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Freelance Relay Protection Control Engineer Jobs in Phoenix, AZ

SRP

Relay Technician (Central Valley)

Tempe, AZ · On-site

... protection and control engineering design prints * Responsible for installation strategy (panel ... Assists with Relay Commissioning & Testing responsibilities as assigned Education Completion of an ...

SRP

Relay Technician (West Valley)

Tolleson, AZ · On-site

... protection and control engineering design prints * Responsible for installation strategy (panel ... Assists with Relay Commissioning & Testing responsibilities as assigned Education Completion of an ...

High Priority Plumbing

Sr. Relay Technician

Phoenix, AZ · On-site

Read and fully understand protection and control schematic diagrams and wiring diagrams and catch ... engineering and customer standards. * Determine and interpret customer's requirements and provide ...

EPS

Sr. Relay Technician

Phoenix, AZ · On-site

Read and fully understand protection and control schematic diagrams and wiring diagrams and catch ... engineering and customer standards. * Determine and interpret customer's requirements and provide ...

High Priority Plumbing

Sr. Relay Technician

Phoenix, AZ · On-site

Read and fully understand protection and control schematic diagrams and wiring diagrams and catch ... engineering and customer standards. * Determine and interpret customer's requirements and provide ...

EPS

Sr. Relay Technician

Phoenix, AZ · On-site

Read and fully understand protection and control schematic diagrams and wiring diagrams and catch ... engineering and customer standards. * Determine and interpret customer's requirements and provide ...

Criticalarccx

QA/QC Engineer

Goodyear, AZ · On-site

$90 - $190/hr

CriticalArc is seeking qualified individuals for a QA/QC Engineer position to support a mission ... or protected veteran status, or any other characteristic protected by law. Qualified applicants ...

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All JobsRelay Protection Control Engineer JobsFreelance Relay Protection Control Engineer JobsFreelance Relay Protection Control Engineer Jobs in Phoenix, AZ

Freelance Relay Protection Control Engineer information

See Phoenix, AZ salary details

$14

$47

$131

How much do freelance relay protection control engineer jobs pay per hour?

As of Aug 20, 2026, the average hourly pay for freelance relay protection control engineer in Phoenix, AZ is $47.37, according to ZipRecruiter salary data. Most workers in this role earn between $24.09 and $61.35 per hour, depending on experience, location, and employer.

What does a freelance relay protection control engineer do?

A Freelance Relay Protection Control Engineer specializes in designing, testing, and maintaining protection and control systems for electrical power networks. Their work ensures the reliability and safety of power systems by detecting faults and automatically isolating affected sections. As freelancers, they provide these services on a project basis to utilities, industrial clients, or engineering firms. This role often includes tasks such as relay settings calculations, system modeling, and troubleshooting relay malfunctions, either remotely or on-site.

What are the key skills and qualifications needed to thrive as a freelance relay protection control engineer?

To excel as a Freelance Relay Protection Control Engineer, you need a solid background in electrical engineering, expertise in power system protection, and experience with relay coordination and system analysis. Familiarity with industry-standard protective relay software (such as SEL, ABB, or GE relays), CAD tools, and relevant certifications like NETA or IEEE are typically required. Strong problem-solving abilities, attention to detail, and effective communication skills help you manage independent projects and collaborate with clients. These competencies ensure safe, reliable power system operation and successful project delivery in a technically demanding field.

What are some common challenges faced by freelance relay protection control engineers when working with multiple clients simultaneously?

Freelance Relay Protection Control Engineers often juggle projects for several clients at once, which can present challenges such as managing varying technical standards, coordinating schedules, and ensuring clear communication across different teams. Each client may use different relay platforms or require unique protection schemes, so adaptability and strong organizational skills are crucial. Additionally, freelancers must be proactive in clarifying project scopes and deadlines to avoid misunderstandings and ensure successful project delivery. Building strong relationships and maintaining transparent communication with clients can help overcome these challenges.

What is the difference between Freelance Relay Protection Control Engineer vs Substation Automation Engineer?

AspectFreelance Relay Protection Control EngineerSubstation Automation Engineer
CredentialsRelevant electrical engineering certifications, relay protection trainingElectrical engineering degree, automation system certifications
Work EnvironmentProject-based, on-site at substations or remotelyDesign, implementation, and maintenance of automation systems in substations
Industry UsagePower utilities, electrical contractors, consulting firmsPower utilities, automation solution providers
Common Search/ComparisonOften compared for roles in protection schemes and control systemsRelated to automation and control system integration

The Freelance Relay Protection Control Engineer focuses on designing, testing, and implementing relay protection schemes, often working independently or on contract. In contrast, a Substation Automation Engineer specializes in integrating automation systems within substations to enhance operational efficiency. While both roles require electrical expertise and work within the power industry, their focus areas differ: protection vs. automation systems.

What are popular job titles related to Freelance Relay Protection Control Engineer jobs in Phoenix, AZ?

For Freelance Relay Protection Control Engineer jobs in Phoenix, AZ, the most frequently searched job titles are:

What job categories do people searching Freelance Relay Protection Control Engineer jobs in Phoenix, AZ look for?

The top searched job categories for Freelance Relay Protection Control Engineer jobs in Phoenix, AZ are:

Freelance Relay Protection Control Engineer jobs near you

Relay Technician (Central Valley)

Salt River Project

Tempe, AZ • On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 14 days ago

Salt River Project rating

9.0

Company rating: 9.0 out of 10

Based on 23 frontline employees who took The Breakroom Quiz

Job description

Requisition ID: 20419
Join us in building a better future for Arizona!
SRP is one of the largest public power and water utilities in the U.S. providing electricity to approximately one million customers in the greater metropolitan Phoenix area. Since its founding in 1903, SRP has fostered a culture of stewardship and customer service consistently ranking as an industry leader in customer service according to J.D. Power and named one of Arizona's best employers by Forbes. SRP continues to adapt to its changing business environment by seeking innovative ways to reimagine utility service and the provision of critical resources essential to the life and economy of Arizona.
Why Work at SRP
At SRP, we foster an inclusive work environment and believe everyone should have a fair chance to work, regardless of who they are. That's why we value teams with diverse perspectives, experiences, and backgrounds to help SRP deliver on its mission of providing reliable, affordable and sustainable water and power.
SRP's success is rooted in our employees' happiness, health, and safety. That's why we offer a comprehensive benefits package to meet the needs of our employees and enhance their well-being. In addition to competitive pay and performance incentives, eligible employees can take advantage of the following benefits:
  • Pension Plan (at no cost to the employee)
  • 401(k) plan with employer matching
  • Available your first day: Medical, vision, dental, and life insurance
  • Over 200+ hours of PTO (includes vacation days, holidays, floating holidays, and sick leave)
  • Parental leave (up to 4 weeks) and adoption assistance
  • Wellness programs (including access to a recreation and fitness facility)
  • Short and long-term disability plans
  • Tuition assistance for both undergraduate and graduate programs
  • 10 Employee Resource Groups for career development, community service, and networking

Summary
Relay Commissioning & Testing
  • Performs programming, calibration, testing, troubleshooting, and maintenance of Power System Operation Technology equipment (protective relaying systems, telemetry devices, and other intelligent electronic devices) for Generation, Transmission, and Distribution facilities.

Protection Automation and Control Construction
  • Performs project management, testing, and QA/QC functions for Power System Operational Technology equipment (protective relaying systems, control systems, telemetry devices, and other intelligent electronic devices) for Generation, Transmission, and Distribution facilities.

What You'll Do
Relay Commissioning & Testing
  • Programs settings on microprocessor relays and other intelligent electronic devices
  • Commission and energizes protective relaying systems, telemetry devices, and other intelligent electronic devices through validation of wiring, settings, communication protocols and logic
  • Uses test equipment to simulate faults to validate protective relay systems
  • Performs preventative and corrective maintenance of protective relaying systems and other intelligent electronic devices
  • Develops and submits all commissioning and maintenance testing documentation for asset management and regulatory compliance
  • Must be available to work overtime and accept callouts
  • Assists with Protection Automation & Control Construction responsibilities as assigned

Protection Automation & Control Construction
  • Provides on-site project management (planning, organizing, leading, and controlling) by providing direction and oversight to field personnel and contingent workforces
  • Outage coordination for generation, transmission, distribution, and industrial customers
  • Maintains quality assurance and quality control through reviewing and correcting protection and control engineering design prints
  • Responsible for installation strategy (panel construction, procurement, wire pull schedules, field wiring, etc.)
  • Performs installation quality assurance and quality control through field wiring checks and supporting with scheme checks
  • Must be available to work overtime to meet project milestones
  • Assists with Relay Commissioning & Testing responsibilities as assigned

Education
Completion of an appropriate Apprenticeship program or equivalent.
Experience
This position may be filled at one of the two (2) levels listed below, based on the candidate's relevant experience and demonstrated proficiency in the required knowledge, skills, and competencies.
Technician II: Requires a minimum of four (4) years of relevant experience or completion of a four-year apprenticeship or equivalent training program.
Senior Technician: Requires a minimum of two (2) years of experience as a Relay Technician 2 or a minimum of six (6) years of relevant experience.
Eligibility for advancement (progression) to the next level in the same role is based on overall job performance, mastery of all functional responsibilities, and time in position, as assessed by the supervisor.
Additional Requirements and Qualifications
  • Knowledge of the principles of electrical and electronic theory
  • Knowledge of algebra, geometric, trigonometric, and statistical concepts, techniques, and procedures
  • Knowledge of personal computer operation and transient cyber assets Knowledge of relay and test set applications
  • Knowledge and understanding of protective relay theory, principles, and applications
  • Knowledge of commissioning, protective system testing and construction processes
  • Must be available to work overtime
  • Performs related work as required and/or assigned
  • Attends training programs, seminars, conferences, and meetings
  • Assists engineers and other personnel
  • Assists in directing other technicians, apprentices, and trades helpers

Hybrid Workplace
SRP currently offers a hybrid workplace, which allows employees whose jobs can be performed remotely, and who have sufficient technical capability, to telework up to three days per week. Although teleworking is available, all employees must live and work in Arizona.
Drug/Alcohol Policy Statement
To promote the safety and well-being of our employees, customers, and the communities we serve, SRP is committed to maintaining a drug/alcohol free work environment. Although marijuana may now be legal in Arizona, except as otherwise specified under Arizona law, SRP considers it to be an illegal drug for the purpose of our drug/alcohol policy because marijuana remains illegal at the federal level. Any candidate found to be impaired during the hiring process or who has the presence of an illegal drug or unauthorized substance in their system during the pre-employment drug/alcohol test may be disqualified from further consideration in the hiring process.
Equal Opportunity Employer Statement
Salt River Project (SRP) is committed to equal employment opportunity regardless of race, color, religion, sex (including pregnancy), gender identity, sexual orientation, national origin, age, disability, genetic information, military status, or any other protected status under applicable federal, state or local law.
Work Authorization
All candidates must be legally authorized to work in the United States.
Currently, SRP does not sponsor H1B visas, OPT, or other employment-related visa's.

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