SCADA Engineer Salary Guide 2025 | $70K-$140K+ Compensation Data

Executive Summary: SCADA Engineer Salary Landscape 2025

SCADA engineers represent a specialized segment of the industrial automation workforce, commanding premium salaries that reflect the complexity of supervisory control and data acquisition systems used across critical infrastructure and manufacturing facilities. Based on comprehensive analysis of multiple salary databases, industry surveys, and job market data, here are the key compensation figures for 2025:

National Salary Averages:

• Overall Average: $88,000-$98,000 annually
• Entry-Level (0-2 years): $65,000-$78,000 annually
• Mid-Career (3-7 years): $82,000-$105,000 annually
• Senior-Level (8-12 years): $105,000-$140,000 annually
• SCADA Architect/Principal (12+ years): $125,000-$165,000+ annually

Role Comparisons:

• SCADA Engineer: $88,000-$98,000 median
• SCADA Programmer/Developer: $82,000-$95,000 median
• HMI Developer: $75,000-$92,000 median
• SCADA System Architect: $115,000-$150,000 median

Geographic Premiums:

• Highest-paying states: Texas ($95,000+ median), California ($92,000+), Washington ($90,000+)
• Midwest industrial corridor: $80,000-$92,000 median
• Southern states: $78,000-$88,000 median

Industry Compensation Variations:

• Oil & Gas: +25-35% premium over baseline
• Utilities/Power Generation: +20-30% premium over baseline
• Water/Wastewater Treatment: +10-15% premium over baseline
• Manufacturing: Baseline reference point
• Food & Beverage: -5-10% below baseline

SCADA Platform Expertise Premiums:

• Ignition SCADA: +$8,000-$15,000 annually
• Wonderware/AVEVA System Platform: +$6,000-$12,000 annually
• GE iFIX: +$5,000-$10,000 annually
• Rockwell FactoryTalk: +$5,000-$10,000 annually
• Siemens WinCC: +$5,000-$10,000 annually

Contract vs Full-Time:

• Contract hourly rates: $55-$95/hour ($114,400-$197,600 annually)
• Full-time median: $88,000-$98,000 with benefits
• Benefits value (healthcare, retirement, PTO): $18,000-$28,000 annually

The SCADA engineering field offers exceptional career growth with strong demand driven by infrastructure modernization, cybersecurity requirements, and industrial IoT integration. Professionals with multi-platform expertise, database skills, and cybersecurity knowledge command the highest compensation packages.

Introduction: Understanding the SCADA Engineer Career Path

SCADA engineers occupy a critical position in modern industrial operations, designing, implementing, and maintaining supervisory control and data acquisition systems that monitor and control everything from electrical grids and water treatment facilities to oil pipelines and manufacturing plants. Unlike traditional PLC programmers who focus on individual machine control, SCADA engineers work at the system level, integrating multiple controllers, databases, communication networks, and visualization platforms into cohesive operational systems.

This specialized expertise commands premium compensation across multiple industries. The demand for qualified SCADA engineers significantly outpaces supply, particularly for professionals with experience in modern platforms like Ignition SCADA, Wonderware System Platform, and distributed architectures. The convergence of IT and OT (operational technology), coupled with increasing cybersecurity requirements, has further elevated the value of SCADA expertise.

SCADA engineer salaries vary based on several key factors including platform specialization, industry sector, years of experience, database and networking skills, programming capabilities, and professional certifications. Beyond base salaries, SCADA positions typically include attractive benefits packages, project bonuses, on-call premiums, and significant professional development opportunities.

This comprehensive salary guide analyzes SCADA engineer compensation across all experience levels, geographic regions, industry sectors, and platform specializations. The data presented comes from authoritative sources including Bureau of Labor Statistics, Indeed, Glassdoor, ZipRecruiter, PayScale, ISA salary surveys, and automation industry research conducted throughout 2024-2025.

Understanding current SCADA compensation benchmarks enables you to evaluate job opportunities effectively, negotiate competitive packages, plan strategic career development, and maximize lifetime earnings in this high-demand technical specialty.

SCADA Engineer vs SCADA Programmer vs HMI Developer: Role Distinctions and Salary Comparisons

Understanding the distinctions between SCADA engineers, SCADA programmers, and HMI developers helps clarify career paths and compensation differences within the broader automation field.

SCADA Engineer Role and Responsibilities

SCADA engineers represent the most comprehensive role, typically requiring:

Core Responsibilities:

• System architecture design for distributed control environments
• Integration of multiple PLCs, RTUs, and intelligent devices
• Database design and historian configuration
• Communication network design and troubleshooting
• Security architecture and implementation
• Alarm management and rationalization
• Report generation and data analytics integration
• Project management and system commissioning

Typical Qualifications:

• Bachelor's degree in engineering or computer science (preferred)
• 3-5+ years of automation experience
• Advanced knowledge of industrial networking protocols
• Database skills (SQL, MySQL, Oracle)
• Understanding of IT security principles

Salary Range: $88,000-$140,000+ depending on experience and industry

SCADA Programmer/Developer Role

SCADA programmers focus more narrowly on software development and implementation:

Core Responsibilities:

• SCADA application programming and scripting
• HMI screen development and graphics creation
• Alarm configuration and tag database management
• Report template development
• System testing and documentation
• Integration with existing control systems
• User training and support

Typical Qualifications:

• Associate or Bachelor's degree in related field
• 2-4+ years programming experience
• Proficiency in specific SCADA platforms
• Scripting capabilities (Python, VBA, SQL)
• Basic networking knowledge

Salary Range: $82,000-$95,000 for mid-career professionals

The SCADA programmer role often serves as a stepping stone to SCADA engineer positions as professionals gain broader system knowledge and project management experience.

HMI Developer Role

HMI developers specialize in human-machine interface design and implementation:

Core Responsibilities:

• HMI screen design and graphics development
• User interface optimization and usability testing
• Alarm and trend display configuration
• Navigation and workflow design
• Graphics library creation and standardization
• Mobile HMI development
• User acceptance testing and training support

Typical Qualifications:

• Technical degree or certification
• 1-4 years of automation experience
• Graphic design sensibility
• Platform-specific HMI software expertise
• Understanding of operator workflows

Salary Range: $75,000-$92,000 for mid-career professionals

HMI developers may transition to SCADA programmer or engineer roles by expanding their technical skills beyond visualization to include database, networking, and integration capabilities.

Career Progression Between Roles

Many SCADA professionals follow this typical progression:

1. HMI Developer (Years 1-3): $65,000-$78,000
2. SCADA Programmer (Years 3-6): $82,000-$95,000
3. SCADA Engineer (Years 6-10): $98,000-$120,000
4. Senior SCADA Engineer (Years 10-15): $115,000-$140,000
5. SCADA Architect/Manager (Years 15+): $135,000-$165,000+

Strategic skill development, platform certifications, and industry specialization accelerate progression through these career stages.

Comprehensive Salary Data by Experience Level

National Salary Breakdown Table

The following table presents detailed SCADA engineer salary ranges by experience level based on aggregated data from multiple authoritative sources:

| Experience Level | Years of Experience | Salary Range | 25th Percentile | Median | 75th Percentile | 90th Percentile | |-----------------|---------------------|--------------|-----------------|--------|-----------------|-----------------| | Entry-Level | 0-2 years | $65,000-$78,000 | $68,000 | $71,500 | $76,000 | $80,000 | | Junior | 2-4 years | $75,000-$88,000 | $78,000 | $81,500 | $85,000 | $90,000 | | Mid-Level | 4-7 years | $85,000-$108,000 | $88,000 | $96,500 | $103,000 | $110,000 | | Senior | 8-12 years | $105,000-$135,000 | $108,000 | $120,000 | $128,000 | $138,000 | | Lead/Principal | 12-15 years | $125,000-$155,000 | $128,000 | $140,000 | $148,000 | $158,000 | | SCADA Architect | 15+ years | $135,000-$185,000 | $140,000 | $160,000 | $172,000 | $188,000 |

Key Insights:

• Annual salary progression averages 10-18% during the first five years
• The jump from mid-level to senior represents approximately 25% increase
• Top performers (90th percentile) earn 15-30% more than median at each level
• Geographic location can shift these ranges by ±20-30%

Entry-Level SCADA Engineer Compensation

Entry-level SCADA engineers and HMI developers (0-2 years of experience) earn competitive starting salaries reflecting specialized technical knowledge and strong employer demand.

Starting Salary Expectations:

• National Range: $65,000-$78,000 annually
• National Median: $71,500
• Hourly Equivalent: $31-$37/hour
• Entry with Bachelor's Degree: $70,000-$78,000
• Entry with Associate/Technical Certificate: $65,000-$72,000

Educational Impact on Starting Salary: Candidates with bachelor's degrees in computer engineering, electrical engineering, or computer science typically start at the higher end of the salary range ($70,000-$78,000). Those with associate degrees or technical certifications in automation technology typically start between $65,000-$72,000, but advancement depends primarily on demonstrated capabilities.

Geographic Starting Salary Variations:

• Texas/Gulf Coast (Houston, Corpus Christi): $68,000-$78,000
• California (Bay Area, Los Angeles): $75,000-$85,000
• Midwest Industrial (Michigan, Ohio, Illinois): $62,000-$72,000
• Pacific Northwest (Seattle area): $70,000-$80,000

Platform-Specific Starting Premiums: Entry-level positions requiring specific platform expertise command higher starting salaries:

• Ignition SCADA: +$3,000-$6,000
• Wonderware System Platform: +$3,000-$5,000
• FactoryTalk View SE: +$2,000-$4,000

Mid-Career SCADA Engineer Compensation

Mid-career SCADA engineers (4-7 years of experience) represent experienced professionals capable of leading moderately complex projects and system integrations.

Salary Ranges:

• National Range: $85,000-$108,000 annually
• National Median: $96,500
• Hourly Equivalent: $41-$52/hour
• With Multi-Platform Expertise: $92,000-$108,000
• With Cybersecurity Skills: $98,000-$118,000

Annual Progression: Mid-career professionals typically see annual salary increases of $3,500-$6,000 per year based on performance reviews, expanded responsibilities, and skill development. Professionals who actively pursue platform certifications and database/networking skills typically progress faster toward the top of the range.

Specialization Premiums:

• Industrial Cybersecurity: +$10,000-$18,000
• Database/SQL Expertise: +$6,000-$12,000
• Multi-Platform Proficiency: +$7,000-$14,000
• Python/Advanced Scripting: +$5,000-$10,000
• Cloud Integration (Azure/AWS): +$8,000-$15,000

Total Compensation Considerations: Beyond base salary, mid-career SCADA positions often include:

• Performance bonuses: 5-10% of base salary ($4,500-$10,000)
• On-call premiums: $200-$500 per week on rotation
• 401(k) matching: 3-6% of salary ($3,000-$6,500)
• Health insurance: $10,000-$18,000 annual value
• Professional development budget: $2,000-$6,000 annually

Senior-Level and SCADA Architect Compensation

Senior SCADA engineers and system architects (8-15+ years experience) command premium compensation reflecting their ability to design complex systems, lead technical teams, and contribute to strategic automation initiatives.

Senior Technical Role Ranges:

• Senior SCADA Engineer: $105,000-$135,000
• Lead SCADA Engineer: $115,000-$145,000
• Principal SCADA Engineer: $125,000-$155,000
• SCADA System Architect: $135,000-$185,000

Management Track Compensation:

• SCADA Engineering Manager: $130,000-$180,000
• Automation Engineering Director: $160,000-$220,000
• VP of Automation/IT: $190,000-$300,000+

Consulting and Contract Senior Rates: Senior-level SCADA consultants and contractors typically command premium rates:

• Hourly Rate: $85-$135/hour
• Daily Rate: $680-$1,080/day
• Annual Contract Equivalent: $176,800-$280,800

Performance-Based Compensation: Senior SCADA positions typically include substantial performance-based compensation:

• Annual Bonus: 10-20% of base salary
• Project Completion Bonuses: $8,000-$30,000 per major project
• On-Call Premiums: $300-$800 per week on rotation
• Stock Options/Equity: At technology companies and utilities

Specialized Senior Expertise Premiums:

• Critical Infrastructure Expert: $125,000-$165,000
• IIoT/Industry 4.0 Architect: $130,000-$170,000
• SCADA Cybersecurity Specialist: $135,000-$175,000
• Pharmaceutical/FDA Compliance: $120,000-$155,000
• Distributed Energy Systems: $125,000-$165,000

Geographic Salary Variations: Top States for SCADA Engineers

Top 12 States by SCADA Engineer Compensation

The following table presents comprehensive state-by-state salary data based on 2025 market research:

| State | Avg. Annual Salary | 25th Percentile | Median | 75th Percentile | Cost of Living Index | Adjusted Value | |-------|-------------------|-----------------|--------|-----------------|---------------------|----------------| | Texas | $98,400 | $85,000 | $98,400 | $115,000 | 90 | $109,300 | | California | $96,800 | $83,000 | $96,800 | $113,000 | 142 | $68,200 | | Washington | $94,200 | $81,000 | $94,200 | $110,000 | 118 | $79,800 | | Louisiana | $92,500 | $79,000 | $92,500 | $108,000 | 91 | $101,600 | | Pennsylvania | $88,700 | $76,000 | $88,700 | $104,000 | 97 | $91,400 | | Michigan | $87,300 | $75,000 | $87,300 | $102,000 | 92 | $94,900 | | Ohio | $85,600 | $73,500 | $85,600 | $100,000 | 89 | $96,200 | | Illinois | $86,900 | $74,500 | $86,900 | $102,000 | 95 | $91,500 | | North Carolina | $84,200 | $72,000 | $84,200 | $98,500 | 94 | $89,600 | | Georgia | $83,500 | $71,500 | $83,500 | $97,500 | 91 | $91,800 | | Arizona | $85,800 | $73,500 | $85,800 | $100,000 | 97 | $88,500 | | Tennessee | $81,900 | $70,000 | $81,900 | $95,500 | 88 | $93,100 |

Key Geographic Insights:

Texas Leadership: Texas leads with an average salary of $98,400, driven by extensive oil and gas infrastructure, power generation facilities, and petrochemical processing. The combination of high salaries, no state income tax, and relatively low cost of living (index 90) provides the best purchasing power among major SCADA markets.

California Premium with Caveat: California offers the second-highest absolute salaries ($96,800 average) but significantly higher cost of living (index 142) substantially reduces purchasing power. However, specialized SCADA roles in water management, renewable energy, and semiconductor manufacturing provide strong opportunities.

Gulf Coast Advantage: Louisiana ($92,500) and Texas benefit from concentrated oil and gas operations, chemical processing, and pipeline infrastructure requiring extensive SCADA systems. These states offer strong compensation with favorable cost of living.

Midwest Value: Michigan, Ohio, and Illinois offer excellent cost-of-living adjusted compensation. When adjusted for living expenses, Ohio ($96,200 adjusted) and Michigan ($94,900 adjusted) provide purchasing power comparable to higher-salary coastal markets.

Best Cost-of-Living Adjusted Value:

1. Texas: $109,300 adjusted value
2. Louisiana: $101,600 adjusted value
3. Ohio: $96,200 adjusted value
4. Michigan: $94,900 adjusted value
5. Tennessee: $93,100 adjusted value

Industry-Specific SCADA Engineer Salaries

Different industries offer varying compensation levels reflecting system complexity, regulatory requirements, criticality, and competition for specialized talent:

Comprehensive Industry Compensation Table

| Industry | Avg. Salary | Entry-Level | Mid-Career | Senior | Premium vs. Baseline | Key Drivers | |----------|------------|-------------|------------|--------|---------------------|-------------| | Oil & Gas Production | $115,000 | $78,000-$88,000 | $105,000-$130,000 | $135,000-$175,000 | +25-35% | Safety-critical, 24/7 operations | | Electric Utilities | $108,000 | $75,000-$85,000 | $98,000-$120,000 | $125,000-$160,000 | +20-30% | Grid reliability, regulatory compliance | | Pipeline Transportation | $112,000 | $76,000-$86,000 | $102,000-$125,000 | $130,000-$170,000 | +25-32% | Remote monitoring, critical infrastructure | | Water/Wastewater | $95,000 | $68,000-$78,000 | $88,000-$108,000 | $115,000-$145,000 | +10-15% | Municipal systems, environmental compliance | | Chemical Processing | $102,000 | $72,000-$82,000 | $95,000-$115,000 | $120,000-$155,000 | +15-22% | Process complexity, safety systems | | Power Generation | $105,000 | $73,000-$83,000 | $97,000-$118,000 | $122,000-$158,000 | +18-25% | Critical infrastructure, reliability | | Manufacturing | $88,000 | $65,000-$75,000 | $82,000-$100,000 | $105,000-$135,000 | Baseline | Production monitoring, efficiency | | Food & Beverage | $84,000 | $62,000-$72,000 | $78,000-$95,000 | $100,000-$128,000 | -5-10% | Sanitary systems, batch processing | | Building Automation | $82,000 | $60,000-$70,000 | $75,000-$92,000 | $95,000-$125,000 | -8-12% | HVAC, energy management | | Renewable Energy | $98,000 | $70,000-$80,000 | $90,000-$112,000 | $118,000-$150,000 | +12-18% | Wind/solar farms, grid integration |

Industry Deep Dives

Oil & Gas Production (+25-35% premium):

The oil and gas industry consistently offers the highest compensation for SCADA engineers due to:

• Safety-Critical Operations: Monitoring and controlling hazardous processes requiring fail-safe systems
• Remote Locations: Offshore platforms, remote wells, and pipeline corridors often include location premiums
• 24/7 Operations: Continuous monitoring requirements and emergency response capabilities
• System Complexity: Integration of wellhead monitoring, pipeline SCADA, tank farm systems
• Regulatory Compliance: API, PHMSA, and environmental monitoring requirements

Major employers include ExxonMobil, Chevron, Shell, BP, ConocoPhillips, and hundreds of independent producers. Many positions include rotation schedules (2 weeks on/2 weeks off) with additional premium compensation.

Electric Utilities (+20-30% premium):

Power generation and distribution requires sophisticated SCADA systems managing:

• Grid Reliability: Real-time monitoring and control of electrical distribution
• NERC Compliance: Stringent cybersecurity and reliability standards
• Substation Automation: Integration of protective relays, RTUs, and communication systems
• Energy Management Systems (EMS): Advanced applications for generation dispatch and load management
• Distributed Energy Resources: Integration of solar, wind, and battery storage

Major utility employers include Duke Energy, Southern Company, NextEra Energy, Exelon, and hundreds of municipal and cooperative utilities. These positions offer exceptional job security and comprehensive benefits.

Water/Wastewater Treatment (+10-15% premium):

Municipal water and wastewater systems provide stable SCADA careers with:

• Environmental Compliance: EPA and state regulatory monitoring requirements
• Public Health Criticality: System reliability directly impacts community health
• Geographic Distribution: Lift stations, treatment plants, and reservoir monitoring
• Steady Demand: Recession-resistant employment with municipal employers
• Work-Life Balance: Generally predictable schedules with on-call rotation

While salaries run slightly below oil/gas and utilities, water/wastewater positions offer excellent benefits, job security, and work-life balance valued by many SCADA professionals.

Manufacturing (baseline reference):

Manufacturing SCADA systems provide solid career opportunities with:

• Diverse Applications: Food processing, automotive, pharmaceuticals, discrete manufacturing
• Production Monitoring: Real-time production tracking and efficiency analysis
• MES Integration: Manufacturing execution system connectivity
• Quality Systems: SPC integration and traceability

Manufacturing serves as the salary baseline for industry comparisons, offering stable employment with opportunities across diverse sectors.

SCADA Platform Expertise and Salary Premiums

Platform-specific expertise significantly impacts SCADA engineer compensation, with professionals skilled in modern, widely-adopted platforms commanding measurable premiums.

Platform Premium Analysis

| SCADA Platform | Annual Premium | Market Share | Typical Industries | Learning Curve | |---------------|----------------|--------------|-------------------|----------------| | Ignition SCADA | +$8,000-$15,000 | 25-30% | All industries, growing rapidly | Medium | | Wonderware/AVEVA | +$6,000-$12,000 | 20-25% | Oil/gas, utilities, manufacturing | Medium-High | | GE iFIX | +$5,000-$10,000 | 10-15% | Utilities, power generation | Medium | | Rockwell FactoryTalk | +$5,000-$10,000 | 15-20% | Manufacturing, automotive | Medium | | Siemens WinCC | +$5,000-$10,000 | 10-15% | Process, automotive, pharma | Medium-High | | Multi-Platform Expert | +$10,000-$18,000 | N/A | System integrators, consulting | High |

Ignition SCADA Expertise (+$8,000-$15,000)

Ignition by Inductive Automation has emerged as the fastest-growing SCADA platform, creating high demand for skilled professionals:

Platform Advantages:

• Unlimited tag/client licensing model
• Modern web-based architecture
• Strong database integration capabilities
• Active developer community and extensive resources
• Cross-platform compatibility (Windows, Linux, macOS)

Career Value: Ignition expertise commands premiums because:

• Rapidly growing market adoption across all industries
• Modern architecture appeals to companies modernizing legacy systems
• Relatively fewer experienced professionals compared to established platforms
• Strong integration capabilities with IIoT and cloud systems

Salary Impact: SCADA engineers with Ignition Gold certification and 2+ years of implementation experience typically earn $8,000-$15,000 more than peers with only legacy platform knowledge.

Wonderware/AVEVA System Platform (+$6,000-$12,000)

Wonderware (now AVEVA) System Platform remains dominant in many industries:

Platform Strengths:

• Mature, proven platform with extensive installed base
• Strong in oil/gas and utilities sectors
• Comprehensive integration capabilities
• Advanced features like InTouch OMI and Historian

Career Value:

• Large installed base ensures consistent job opportunities
• Many legacy systems require maintenance and upgrades
• Integration expertise with Wonderware Historian highly valued
• Strong in critical infrastructure sectors

Salary Impact: System Platform expertise, particularly combined with Historian and MES integration knowledge, adds $6,000-$12,000 to annual compensation.

Multi-Platform Proficiency (+$10,000-$18,000)

SCADA engineers proficient in multiple platforms command the highest premiums:

Why Multi-Platform Skills Matter:

• System integrators require cross-platform capabilities
• Large facilities often run multiple SCADA platforms
• Platform migration projects need expertise in both source and target systems
• Consulting roles demand adaptability across client environments

Strategic Platform Combinations:

• Ignition + Wonderware: Modern and legacy expertise
• FactoryTalk + WinCC: Manufacturing coverage
• Ignition + iFIX: Utility sector strength

Professionals with deep expertise in 2-3 major platforms plus working knowledge of others position themselves for senior architect and consulting roles.

Skills That Significantly Increase SCADA Engineer Salary

Beyond platform-specific knowledge, certain technical skills create measurable salary premiums:

Database and SQL Skills (+$6,000-$12,000)

SCADA systems fundamentally depend on databases for tag management, historical data, alarm logging, and reporting. Advanced database skills include:

Technical Capabilities:

• SQL query writing and optimization
• Database design and normalization
• Historian configuration and optimization
• Report generation using SQL
• Database backup and maintenance
• Integration with business intelligence tools

Career Impact: SCADA engineers who can design efficient database schemas, write complex SQL queries, and troubleshoot database performance issues command premium compensation. This skill separates HMI developers from true SCADA engineers.

Platforms and Technologies:

• Microsoft SQL Server (most common in SCADA)
• MySQL/MariaDB
• Oracle Database
• PostgreSQL
• Historian platforms (OSIsoft PI, Wonderware Historian, Ignition Historian)

Python Scripting and Programming (+$5,000-$12,000)

Python has become the de facto scripting language for SCADA applications:

Applications in SCADA:

• Custom calculations and data transformations
• Integration with external systems and APIs
• Automated report generation
• Data analysis and visualization
• System configuration automation
• Testing and simulation

Career Value: Python expertise enables SCADA engineers to implement sophisticated functionality beyond standard platform capabilities. This skill is increasingly required for IIoT integration and advanced analytics projects.

Industrial Cybersecurity (+$10,000-$20,000)

Cybersecurity has become critical for SCADA systems following high-profile attacks on industrial infrastructure:

Required Knowledge:

• IEC 62443 industrial cybersecurity standards
• Network segmentation and defense-in-depth
• Secure remote access implementation
• Vulnerability assessment and penetration testing
• Incident response and forensics
• SCADA-specific security tools and monitoring

Certification Value:

• GICSP (Global Industrial Cyber Security Professional): +$10,000-$15,000
• ISA/IEC 62443 Cybersecurity Certificates: +$8,000-$12,000
• Combined SCADA + cybersecurity expertise: +$15,000-$25,000

The relatively small pool of professionals combining SCADA expertise with cybersecurity knowledge drives exceptional salary premiums, particularly in critical infrastructure sectors.

Cloud Integration and IIoT (+$8,000-$16,000)

Modern SCADA systems increasingly integrate with cloud platforms and IIoT architectures:

Technical Capabilities:

• Azure IoT Hub and AWS IoT Core integration
• MQTT and OPC UA implementation
• Edge computing and Sparkplug B
• Cloud-based analytics and machine learning integration
• Hybrid on-premises/cloud architectures

Career Impact: As industries adopt Industry 4.0 and IIoT strategies, SCADA engineers with cloud integration expertise position themselves for cutting-edge projects and premium compensation.

Advanced Networking (+$5,000-$10,000)

Complex SCADA systems require deep networking knowledge:

Required Skills:

• Industrial Ethernet protocols (EtherNet/IP, PROFINET, Modbus TCP)
• Network design and troubleshooting
• VLAN configuration and management
• Routing and switching for SCADA networks
• Wireless communication systems
• Cellular and satellite communications for remote sites

SCADA engineers who can independently design and troubleshoot complex industrial networks provide exceptional value to employers.

Contract vs Full-Time SCADA Engineer Employment

Hourly Rate Comparison Analysis

| Position Level | Contract Hourly Rate | Annual Equivalent (2080 hrs) | Full-Time Salary | Benefits Value | Total FT Comp | |---------------|---------------------|----------------------------|-----------------|----------------|---------------| | Entry-Level | $42-$52/hour | $87,360-$108,160 | $65,000-$78,000 | $14,000-$20,000 | $79,000-$98,000 | | Junior | $52-$65/hour | $108,160-$135,200 | $75,000-$88,000 | $16,000-$22,000 | $91,000-$110,000 | | Mid-Level | $65-$82/hour | $135,200-$170,560 | $85,000-$105,000 | $18,000-$26,000 | $103,000-$131,000 | | Senior | $82-$105/hour | $170,560-$218,400 | $105,000-$135,000 | $22,000-$30,000 | $127,000-$165,000 | | Principal/Architect | $105-$135/hour | $218,400-$280,800 | $125,000-$165,000 | $26,000-$36,000 | $151,000-$201,000 |

Important Considerations:

Contract rates appear higher because contractors must cover:

• Health insurance (individual coverage costs $8,000-$15,000/year)
• Self-employment tax (additional 7.65% on income)
• No paid time off or holidays (reducing billable hours by 10-15%)
• No retirement matching
• Business expenses (software, equipment, insurance, vehicle)

True Compensation Comparison

Full-Time SCADA Engineer Total Package (Mid-Level Example):

• Base Salary: $96,500
• Employer 401(k) Match (5%): $4,825
• Health Insurance (employer portion): $14,000
• Dental/Vision Insurance: $1,500
• Paid Time Off (18 days): $6,680
• Paid Holidays (10 days): $3,710
• Employer Payroll Taxes: $7,383
• Professional Development: $3,000
• On-Call Premium: $2,400
• Total Compensation: $140,000

Contract SCADA Professional Equivalent: To match this compensation package, a contractor requires:

• Target total revenue: $140,000
• Self-employment tax (7.65%): $10,710
• Health insurance (individual): $10,000
• Retirement contribution (10%): $14,000
• Unbilled time/vacation (12%): $16,800
• Business expenses: $4,500
• Required Revenue: $196,010
• Billable Hours (assuming 1,680 billable of 2,080 total): 1,680
• Required Hourly Rate: $117/hour

This analysis shows that a $117/hour contract rate roughly equals a $96,500 full-time salary when accounting for all factors.

Contract Work Advantages for SCADA Engineers

Higher Gross Income Potential: Experienced SCADA contractors with specialized expertise (cybersecurity, Ignition, critical infrastructure) can command rates of $100-$135/hour, potentially earning 30-50% more gross income than full-time employees.

Project Variety: Contract work exposes SCADA engineers to diverse industries, platforms, and applications, accelerating skill development and building broader expertise.

Geographic Flexibility: Contract positions often allow remote work for programming and configuration, with on-site presence required only during commissioning and testing phases.

Specialization Opportunities: Contractors can focus on niche specialties (Ignition migrations, cybersecurity assessments, historian implementations) rather than general SCADA support.

Full-Time Employment Advantages

Comprehensive Benefits: Employer-subsidized health insurance, retirement matching, and paid time off provide $25,000-$40,000 in annual value.

Job Security and Stability: Consistent income and predictable schedules, with protection during economic downturns.

Career Development: Access to training programs, mentorship, and clear advancement paths within organizations.

On-Call Premiums: Many SCADA positions include on-call rotation with additional compensation ($200-$500 per week), benefiting from system familiarity.

Career Progression: From SCADA Technician to Architect

Typical Career Trajectory Timeline

Years 0-2: SCADA Technician/Junior Developer

• Position: HMI Developer or SCADA Technician
• Salary: $65,000-$78,000
• Key Milestones: Learn platform basics, assist senior engineers, develop HMI screens
• Certifications: Platform vendor introductory certification
• Focus: Build foundational skills, understand SCADA architecture principles

Years 2-4: SCADA Programmer

• Position: SCADA Programmer/Developer
• Salary: $75,000-$88,000
• Key Milestones: Lead smaller projects, develop scripting skills, database work
• Certifications: Advanced platform certification, SQL fundamentals
• Focus: Develop scripting expertise, learn database design, improve troubleshooting

Years 4-7: SCADA Engineer

• Position: SCADA Engineer
• Salary: $85,000-$108,000
• Key Milestones: Lead complex integrations, mentor junior staff, system design
• Certifications: Multi-platform certifications, ISA CAP consideration
• Focus: Master networking, advance database skills, develop project management capabilities

Years 7-12: Senior SCADA Engineer

• Position: Senior SCADA Engineer
• Salary: $105,000-$135,000
• Key Milestones: Architect major systems, technical leadership, client-facing
• Certifications: Cybersecurity certifications, specialized platform credentials
• Focus: System architecture, cybersecurity, advanced integration, team leadership

Years 12-15: Lead/Principal Engineer

• Position: Principal SCADA Engineer or Technical Lead
• Salary: $125,000-$155,000
• Key Milestones: Enterprise architecture, strategic initiatives, standards development
• Certifications: Advanced management or technical certifications
• Focus: Organizational impact, mentoring, innovation, best practices development

Years 15+: SCADA Architect or Manager

• Position: SCADA System Architect or Engineering Manager
• Salary: $135,000-$185,000+
• Key Milestones: Department leadership, strategic vision, vendor relationships
• Certifications: Industry leadership roles (ISA, industry associations)
• Focus: Long-term strategy, talent development, technology roadmaps

Alternative Career Pathways

Technical Specialist Track: Deep expertise in specific platforms or applications without management responsibilities:

• Years 1-4: Platform specialist development ($65K-$88K)
• Years 5-10: Expert consultant in niche area ($95K-$130K)
• Years 10-15: Recognized expert and industry thought leader ($125K-$165K)
• Years 15+: Independent consultant or principal consultant ($150K-$220K+)

Consulting/System Integrator Track: Work with diverse clients across multiple industries:

• Years 1-5: Build foundational skills at end-user or integrator ($65K-$95K)
• Years 5-8: Mid-level consultant on diverse projects ($95K-$125K)
• Years 8-12: Senior consultant leading implementations ($125K-$165K)
• Years 12+: Practice lead or start boutique consulting firm ($150K-$250K+)

Product Development/Vendor Track: Join SCADA platform vendors or industrial software companies:

• Application engineer supporting sales and implementation
• Product manager defining platform features and roadmap
• Technical trainer developing courseware and certifications
• Sales engineer with technical background ($120K-$180K+ with commissions)

Frequently Asked Questions About SCADA Engineer Salaries

What is the average SCADA engineer salary in the United States?

The average SCADA engineer salary in the United States ranges from $88,000 to $98,000 annually for mid-career professionals with 4-7 years of experience. Entry-level SCADA engineers typically earn $65,000-$78,000, while senior SCADA engineers with 8+ years of experience command $105,000-$140,000 or more.

Geographic location significantly impacts compensation, with Texas ($98,400 average), California ($96,800), and Washington ($94,200) offering the highest salaries. Industry sector also matters—oil and gas SCADA engineers average $115,000, while manufacturing SCADA roles average $88,000. Platform expertise affects salary as well, with Ignition SCADA specialists earning $8,000-$15,000 more than baseline.

Total compensation including benefits, bonuses, and on-call premiums typically adds 20-30% to base salaries. For example, a mid-career SCADA engineer earning $96,500 base salary might receive total compensation worth $125,000-$140,000 when including employer-provided health insurance, 401(k) matching, paid time off, and on-call rotation premiums.

What is the difference between a SCADA engineer and a PLC programmer salary?

SCADA engineers typically earn 10-20% more than PLC programmers at equivalent experience levels, reflecting the broader scope and complexity of SCADA system work. Mid-career SCADA engineers average $88,000-$98,000 annually, while mid-career PLC programmers average $72,000-$85,000, according to comprehensive 2025 salary data.

This premium reflects several factors. SCADA engineers typically require broader skill sets including database management, networking, multi-platform integration, and enterprise-level system architecture. PLC programmers focus primarily on individual controller programming and local control logic. SCADA positions often involve greater responsibility for critical infrastructure monitoring and control across distributed facilities.

However, specialized PLC programmers can match or exceed SCADA engineer salaries through niche expertise. Safety system specialists, motion control experts, and consultants with multi-platform PLC expertise often earn $95,000-$130,000+, comparable to senior SCADA engineers.

Career progression often involves moving from PLC programming to SCADA engineering as professionals expand their skills. Many SCADA engineers started as PLC programmers and transitioned by developing database, networking, and HMI skills. For detailed PLC programmer salary information, see our comprehensive PLC programmer salary guide.

How much do SCADA programmers make compared to SCADA engineers?

SCADA programmers (focused primarily on SCADA software development and configuration) typically earn slightly less than SCADA engineers who handle full system architecture and integration. Mid-career SCADA programmers average $82,000-$95,000 annually, compared to $88,000-$98,000 for SCADA engineers at similar experience levels.

The distinction between these roles varies by company and industry. Some organizations use the titles interchangeably, while others distinguish SCADA engineers as senior roles requiring bachelor's degrees and broader system responsibilities, with SCADA programmers focusing on application development and HMI creation.

Entry-level positions in both categories start around $65,000-$75,000. However, the ceiling for SCADA engineers ($140,000-$185,000 for senior/architect roles) exceeds that for SCADA programmers ($110,000-$135,000 for senior developer roles).

Strategic career planning suggests starting as a SCADA programmer or HMI developer to build platform expertise, then expanding skills in networking, databases, and system integration to transition to SCADA engineer roles with higher compensation potential.

What certifications increase SCADA engineer salary the most?

Platform-specific certifications from major SCADA vendors provide the most direct and measurable salary impact for SCADA engineers:

Ignition Gold Certification (Inductive Automation): +$8,000-$15,000 annually

• Fastest-growing platform with strong market demand
• Demonstrates expertise in modern, web-based SCADA architecture
• Particularly valuable as companies migrate from legacy systems

Wonderware System Platform Certification (AVEVA): +$6,000-$12,000 annually

• Large installed base in oil/gas and utilities
• Validates expertise in mature, widely-deployed platform
• Combined with Historian certification increases value

ISA Cybersecurity Certificate Programs: +$10,000-$18,000 annually

• Critical skill area with limited qualified professionals
• IEC 62443 standards knowledge increasingly required
• Particularly valuable in critical infrastructure sectors

GICSP (Global Industrial Cyber Security Professional): +$10,000-$15,000 annually

• Combines SCADA expertise with cybersecurity knowledge
• Growing requirement in utilities and oil/gas sectors

Database Certifications (Microsoft SQL, Oracle): +$5,000-$10,000 annually

• Validates critical database skills for SCADA systems
• Enhances reporting and historian expertise

Strategic certification timing matters. Early-career SCADA engineers should prioritize platform vendor certifications within their first 2-3 years. Mid-career professionals benefit from multi-platform and cybersecurity credentials. Senior engineers should pursue advanced specialized certifications aligned with their career focus.

What industries pay SCADA engineers the highest salaries?

Oil and gas production leads all industries for SCADA engineer compensation, with average salaries of $115,000 and senior-level positions reaching $135,000-$175,000. This premium (+25-35% above manufacturing baseline) reflects safety-critical operations, remote locations, 24/7 monitoring requirements, and complex system integration across wellheads, pipelines, and processing facilities.

Electric utilities rank second at $108,000 average (+20-30% premium), driven by grid reliability requirements, NERC compliance, critical infrastructure status, and sophisticated energy management systems. Large investor-owned utilities and independent system operators offer the highest compensation in this sector.

Pipeline transportation (oil, gas, and refined products) averages $112,000 (+25-32% premium) with extensive remote monitoring, SCADA cybersecurity requirements, and regulatory compliance (PHMSA) driving premium pay.

Other high-paying industries include:

• Chemical Processing: $102,000 average (+15-22%)
• Power Generation: $105,000 average (+18-25%)
• Water/Wastewater: $95,000 average (+10-15%)

Manufacturing serves as the baseline at $88,000 average, with food and beverage ($84,000) and building automation ($82,000) below baseline.

Industry choice significantly impacts career trajectory and total compensation. Professionals willing to specialize in oil/gas or utilities can accelerate earning potential by $20,000-$40,000 compared to remaining in general manufacturing.

How much do senior SCADA engineers make?

Senior SCADA engineers with 8-12 years of experience typically earn between $105,000 and $135,000 annually in base salary, with total compensation including bonuses, on-call premiums, and benefits reaching $130,000-$165,000. Geographic location and industry significantly affect senior compensation within this range.

Geographic Variations:

• Texas senior SCADA engineers: $115,000-$145,000
• California senior SCADA engineers: $120,000-$150,000
• Midwest senior SCADA engineers: $100,000-$130,000

Industry-Specific Senior Compensation:

• Oil & Gas: $135,000-$175,000
• Electric Utilities: $125,000-$160,000
• Water/Wastewater: $115,000-$145,000
• Manufacturing: $105,000-$135,000

Senior SCADA engineers typically manage major projects, mentor junior staff, make architectural decisions, and serve as technical authorities within their organizations. Many carry on-call responsibilities with weekly premiums of $300-$600, adding $15,000-$30,000 annually.

SCADA architects and principal engineers (12-15+ years experience) represent the next tier at $125,000-$165,000 base salary, with system architects in critical infrastructure potentially exceeding $185,000. These roles involve enterprise-level architecture, strategic planning, and technical leadership across organizations.

Contract and consulting senior SCADA engineers command hourly rates of $85-$135/hour, potentially earning $176,000-$280,000 annually for full-time equivalent work, though this includes covering their own benefits and business expenses.

What skills are most important for increasing SCADA engineer salary?

Beyond platform-specific expertise, five skill categories create the most significant salary premiums for SCADA engineers:

1. Database and SQL Skills (+$6,000-$12,000): Advanced database design, SQL query optimization, historian configuration, and reporting capabilities separate true SCADA engineers from HMI developers. Proficiency in Microsoft SQL Server, MySQL, and historian platforms (OSIsoft PI, Wonderware Historian, Ignition) enables complex data analysis and system optimization.

2. Industrial Cybersecurity (+$10,000-$20,000): IEC 62443 knowledge, network segmentation, secure remote access, vulnerability assessment, and incident response capabilities address critical industry needs. Combined SCADA and cybersecurity expertise commands premium compensation, particularly in critical infrastructure.

3. Python Programming and Advanced Scripting (+$5,000-$12,000): Custom calculations, API integration, automated reporting, data analysis, and system configuration automation extend platform capabilities. Python has become essential for IIoT integration and advanced analytics.

4. Industrial Networking (+$5,000-$10,000): Deep knowledge of Modbus, EtherNet/IP, PROFINET, OPC UA, MQTT, and network design enables troubleshooting complex communication issues. Wireless systems, cellular connectivity, and satellite communications for remote sites add further value.

5. Cloud Integration and IIoT (+$8,000-$16,000): Azure IoT, AWS IoT Core, edge computing, MQTT/Sparkplug B, and hybrid architectures position SCADA engineers for Industry 4.0 initiatives. As companies adopt cloud analytics and machine learning, integration expertise becomes increasingly valuable.

Soft Skills That Accelerate Career Growth:

• Project management and leadership abilities
• Clear technical communication to non-technical stakeholders
• System thinking and troubleshooting methodology
• Vendor and client relationship management

Strategic skill development should balance depth in one or two specializations with breadth across foundational competencies.

Can SCADA engineers work remotely?

SCADA engineer remote work opportunities vary significantly based on project phase, employer type, and seniority level. Unlike pure software development, SCADA work requires periodic on-site presence for commissioning, troubleshooting, and system integration.

Hybrid Models (Most Common): Many SCADA positions offer hybrid arrangements:

• 40-60% remote work for programming, database configuration, HMI development, and documentation
• On-site presence required for system commissioning, startup support, hardware installation, and critical troubleshooting
• Flexible scheduling where intensive on-site work during projects balances with remote periods

Fully Remote SCADA Roles (Limited): True fully-remote SCADA positions typically involve:

• Support and maintenance of existing systems with robust remote access
• Programming and configuration work with on-site partners handling hardware
• Consulting and advisory roles leveraging extensive experience
• Training and documentation specialist positions

Industry Variations:

• Utilities and oil/gas: Usually require regular on-site presence for critical infrastructure access
• Manufacturing: Increasingly offers hybrid flexibility for maintenance and support roles
• System integrators: Project-based travel with remote programming between site visits
• Software vendors: Application engineer roles often fully remote with customer site visits

Salary Implications: Fully remote SCADA positions sometimes offer 5-10% lower compensation than equivalent on-site roles, though geographic arbitrage (earning California salary while living in lower-cost states) can offset this differential. Hybrid roles typically offer equivalent compensation to on-site positions.

Senior SCADA engineers and consultants have the most negotiating leverage for flexible arrangements after establishing expertise and reputation. Early-career professionals typically need on-site presence to develop hands-on troubleshooting skills and system knowledge.

How do SCADA engineer salaries compare to automation engineer salaries?

SCADA engineers and automation engineers represent overlapping but distinct career paths with comparable compensation ranges. Mid-career SCADA engineers average $88,000-$98,000 annually, while automation engineers average $85,000-$95,000—roughly equivalent with slight variation based on specific roles and responsibilities.

Key Distinctions:

SCADA Engineers focus specifically on supervisory control and data acquisition systems:

• System-level integration and monitoring
• Database and historian expertise
• HMI and visualization development
• Remote site monitoring and control
• Critical infrastructure and utilities emphasis

Automation Engineers encompass broader automation including:

• PLC programming and control systems
• Motion control and robotics
• Process control and instrumentation
• Manufacturing execution systems
• General industrial automation

Salary Comparison by Experience Level:

| Experience | SCADA Engineer | Automation Engineer | |-----------|----------------|-------------------| | Entry-Level | $65,000-$78,000 | $62,000-$75,000 | | Mid-Career | $88,000-$98,000 | $85,000-$95,000 | | Senior | $105,000-$140,000 | $100,000-$135,000 |

Career trajectory often involves professionals starting as automation engineers or PLC programmers, then specializing in SCADA systems for infrastructure and process industries. Alternatively, SCADA specialists may broaden into general automation engineering for manufacturing environments.

The highest compensation comes from combining SCADA expertise with automation engineering capabilities—professionals who can program PLCs, design SCADA systems, and integrate complete automation solutions. For comprehensive automation engineer salary data, see our detailed automation engineer salary guide.

Conclusion: Maximizing Your SCADA Engineering Career

SCADA engineering offers exceptional career opportunities with strong compensation growth, recession-resistant employment, and meaningful work supporting critical infrastructure and industrial operations. The comprehensive salary data presented demonstrates clear pathways from entry-level positions at $65,000-$78,000 to senior architect roles exceeding $165,000+.

Key Takeaways for Career Success:

1. Platform Expertise Creates Measurable Value: Strategic certification in high-demand platforms (Ignition, Wonderware, FactoryTalk) provides 15-25% salary premiums and faster career advancement. Multi-platform proficiency maximizes opportunities and negotiating leverage.

2. Industry Selection Impacts Lifetime Earnings: Oil and gas (+25-35%), electric utilities (+20-30%), and pipeline operations (+25-32%) offer substantial premiums over baseline manufacturing salaries. Strategic industry positioning can add $200,000-$400,000 to career earnings.

3. Geographic Arbitrage Opportunities: Texas, Louisiana, and Ohio provide the best cost-of-living adjusted compensation. Remote work capabilities enable earning high-market salaries while living in lower-cost regions.

4. Complementary Skills Multiply Value: Database/SQL expertise, Python programming, industrial cybersecurity, and cloud integration create 20-40% salary premiums beyond baseline SCADA platform knowledge. Strategic skill development in these areas accelerates career progression.

5. Continuous Learning Ensures Relevance: SCADA technology evolves rapidly with IIoT integration, cloud connectivity, and cybersecurity requirements. Professionals who invest 5-10% of time and income in ongoing skill development maintain competitive advantage throughout multi-decade careers.

6. Negotiate Strategically: SCADA engineers possess high-value expertise in competitive markets. Research-backed negotiation at career transition points typically yields 15-30% increases versus 4-8% from internal promotions.

Your Action Plan:

Entry-Level SCADA Professionals:

• Obtain first platform certification within 12-18 months
• Develop strong database and SQL fundamentals
• Gain exposure to diverse industries and applications
• Build troubleshooting and communication skills
• Network actively within ISA and industry associations

Mid-Career SCADA Engineers:

• Pursue multi-platform certifications or deep specialization
• Develop cybersecurity or cloud integration expertise
• Consider strategic industry transitions for higher compensation
• Take on project leadership and mentoring responsibilities
• Evaluate contract/consulting opportunities

Senior SCADA Professionals:

• Position for architect or management roles based on career preferences
• Develop industry thought leadership through speaking and writing
• Mentor next generation of SCADA engineers
• Stay current with IIoT, edge computing, and Industry 4.0 trends
• Leverage expertise for consulting or independent opportunities

The SCADA engineering field rewards technical excellence, strategic career planning, and continuous professional development with strong compensation and exceptional job security. The industrial infrastructure supporting modern society depends on skilled SCADA professionals, creating genuine career value that extends throughout economic cycles.

Whether you're exploring SCADA engineering as a career option, actively advancing through mid-career stages, or leveraging senior expertise, the opportunities for professional growth and financial success have never been stronger. By following the strategies and insights presented in this comprehensive guide, you can maximize your earning potential while building a rewarding career in this essential technical field.

Sources

This comprehensive SCADA engineer salary guide was compiled using data from the following authoritative sources:

• SCADA Engineer Salary - Glassdoor
• SCADA Programmer Salary - Indeed
• SCADA Engineer Salary - PayScale
• SCADA Developer Salary - ZipRecruiter
• HMI Developer Salary - Salary.com
• Automation Engineer Salary - Glassdoor
• Industrial Cybersecurity Professional Salary - PayScale
• ISA Certified Automation Professional (CAP)
• GICSP Certification - SANS Institute
• Bureau of Labor Statistics - Electrical and Electronics Engineering Technicians