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Protection Relay Testing Jobs in Maryland (NOW HIRING)

Iberdrola

$100K - $136K/yr

Protective relay commissioning and testing experience * Working knowledge of IEC 61131-3 programming, or the fundamentals of procedural and structural programming, as well as digital logic * Working ...

Sargent & Lundy

Lead Substation Engineer 2 - Grid

Elkridge, MD · Hybrid

$101K - $133K/yr

Experience with various vendor protective relay equipment typically used in substation protection ... Testing or commissioning experience. In this role, we expect people to be willing or able to lead ...

Sargent & Lundy

Lead Substation Engineer 2 - Grid

Elkridge, MD · Hybrid

$101K - $133K/yr

Experience with various vendor protective relay equipment typically used in substation protection ... Testing or commissioning experience. AI & Automation at Sargent & Lundy In this role, we expect ...

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Protection Relay Testing information

See Maryland salary details

$51.4K

$90.5K

$114.5K

How much do protection relay testing jobs pay per year?

As of Jul 14, 2026, the average yearly pay for protection relay testing in Maryland is $90,507.00, according to ZipRecruiter salary data. Most workers in this role earn between $80,100.00 and $103,800.00 per year, depending on experience, location, and employer.

What does a typical day look like for someone working in protection relay testing?

A typical day in protection relay testing involves planning and executing tests on protection relays to ensure proper operation and system reliability. You may review schematics, set up and operate test equipment, document test results, troubleshoot any issues, and collaborate with engineers, field technicians, or utility personnel. Much of the work is performed onsite at substations or power plants, sometimes requiring travel. Strong documentation and communication skills are important, as you'll frequently report findings and propose corrective actions. This role combines both hands-on technical work and teamwork to maintain the safety and efficiency of power distribution systems.

What is a Protection Relay Testing job?

A Protection Relay Testing job involves inspecting, calibrating, and testing protective relays used in electrical systems to ensure they operate correctly during faults or abnormal conditions. Technicians and engineers in this role perform diagnostic tests, evaluate relay settings, and verify system coordination to prevent power failures and equipment damage. They work with electromechanical, static, and digital relays in substations, power plants, and industrial facilities. The job requires knowledge of electrical protection schemes, testing procedures, and specialized testing equipment like secondary injection test sets. Proper testing ensures system reliability, safety, and compliance with industry standards.

What are the key skills and qualifications needed to thrive in the Protection Relay Testing position, and why are they important?

To thrive in Protection Relay Testing, you need a solid grounding in electrical engineering principles, knowledge of power systems, and hands-on experience with relay protection schemes. Familiarity with test equipment such as relay test sets (e.g., Omicron, Doble), SCADA systems, and relevant industry certifications like NETA or IEC/IEEE standards is often required. Attention to detail, analytical thinking, and effective communication are crucial soft skills for diagnosing issues and coordinating with teams. These skills ensure accurate and safe testing processes, minimize operational risks, and maintain the reliability of electrical power systems.

What are popular job titles related to Protection Relay Testing jobs in Maryland? For Protection Relay Testing jobs in Maryland, the most frequently searched job titles are:
What job categories do people searching Protection Relay Testing jobs in Maryland look for? The top searched job categories for Protection Relay Testing jobs in Maryland are:
Protection Relay Testing jobs near you
Electrical Testing Technician (CSP Program)

Electrical Testing Technician (CSP Program)

Techpro Power Group (All)

Crofton, MD • On-site

$22.25 - $30.25/hr

Full-time

Re-posted 9 days ago

Job description

Description:

Title: Electrical Testing Technician


Company Overview: Potomac Testing, a TechPro Power Group company, has been a leading provider of comprehensive low, medium, and high voltage electrical equipment services since 1985. The company offers a range of services, including NETA acceptance and maintenance testing, planned and emergency field services, power quality and engineering studies, and retrofitting and refurbishment of electrical equipment.


Location: Crofton, MD


Position Type: Full-Time


About Us: Potomac Testing, a member of the TechPro Power Group family, is renowned for its expertise in electrical equipment services. With a history dating back to 1985, our commitment to excellence has made us a trusted partner in the industry.


Job Summary: Potomac Testing is seeking an experienced Electrical Testing Technician to join our team. The successful candidate will perform acceptance and maintenance testing on low and medium-voltage switchgear, circuit breakers, transformers, protective relays, automatic transfer switches, motor control centers, ground systems, etc. This position will require the ability to operate various testing tools and equipment, as well as read and interpret electrical control schematics and diagrams. The Electrical Testing Technician will also be responsible for documenting services by maintaining records and writing technical reports detailing field work performed.


Responsibilities:

  • Perform acceptance and maintenance testing on electrical equipment per NETA standards
  • Operate various testing tools and equipment including megger, digital multimeter, Hipot tester, multiamp relay tester, GFI, TTR, primary and secondary injection set, etc.
  • Document services by maintaining records and writing technical reports detailing field work performed
  • Read and interpret electrical control schematics and diagrams
  • Perform extensive testing, problem identification, and troubleshooting
  • Inspect and service transformers, switchgear, and relays
  • Evaluate the operating condition of equipment
  • Generate detailed reports Communicate effectively with team members and clients

Qualifications:

  • Fundamental understanding of electrical and mechanical testing procedures
  • Familiarity with electrical test equipment and fundamentals
  • Experience in performing extensive testing, problem identification, and troubleshooting
  • Strong background in troubleshooting and performing start-up service
  • NETA level II, III, or IV Certification preferred
  • Strong verbal and written communication skills
  • Computer literacy


Requirements: