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Protection Relay Testing Jobs in Maryland (NOW HIRING)

Lead Commissioning Engineer

Columbia, MD · On-site

$101K - $134K/yr

Knowledge of programming and testing protection relays from GE, SEL, ALSTOM, SCHNEIDER, SIEMENS, and ABB. Ability to develop programming macros for use in automated relay testing Ideal Candidate ...

Develops procedures and assists with the testing and commissioning of protective relay systems and SCADA equipment for transmission, substation and distribution equipment. Test and Commissions local ...

Lead Commissioning Engineer

Columbia, MD

$101K - $134K/yr

Knowledge of programming and testing protection relays from GE, SEL, ALSTOM, SCHNEIDER, SIEMENS, and ABB. Ability to develop programming macros for use in automated relay testing Ideal Candidate ...

Journeyman Electrician

Indian Head, MD · On-site

$29.75 - $40.75/hr

Use various tools and test equipment, such as multi-meters protective relay testers, and ammeters * Adept in requirements of National Electrical Code * Ability to read blueprints and blueprint ...

Journeyman Electrician

Indian Head, MD · On-site

$29.75 - $40.75/hr

Use various tools and test equipment, such as multi-meters protective relay testers, and ammeters * Adept in requirements of National Electrical Code * Ability to read blueprints and blueprint ...

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Showing results 1-20

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 Jun 16, 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:
Electrical Test Technician 3

Electrical Test Technician 3

M.C. Dean, Inc

Beltsville, MD

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 26 days ago


M.C. Dean rating

7.5

Company rating: 7.5 out of 10

Based on 42 frontline employees who took The Breakroom Quiz

220th of 352 rated engineering


Job description

Overview

The Senior Electrical Test Technician 3 works independently on small to medium sized projects or as part of a larger, more complex project. The Senior Electrical Test Technician is responsible for the overall administration, organization, and implementation of the project.

Responsibilities
  • Responsible for developing Electrical Testing Program for duty site and serve as the subject matter expert over the divisions Operation and Maintenance program.
  • Responsible for managing or training operations staff to operate (monitor and control) and update all system (s) control applications maximizing the efficiency of the system being controlled and revising the operating controls as needed to accommodate changes in the facility operations or to correct identified problems/ inefficiencies.
  • Responsible for assisting the development process, methods, standard operating procedures (SOP) and training programs for operators to monitor and control the complex mechanical, electrical, life safety and building control system(s) that comprise the monitor and control. 
  • Responsible for assisting the implementation process and procedures set forth using CMMS program to schedule, dispatch, track and report MEP field emergency repair, adjustment, preventive maintenance, and warranty activities. 
  • Manages the integration, reliability, and functionality for all the building control system(s) that comprise the mission that include the SCADA, Delta Controls and the Life Safety Systems.
  • Coordinates with the Program Manager while on duty to optimize the performance of monitoring systems and meet the government energy goals.
  • Provides oversight; must be capable of troubleshooting and have the expertise to address operational problems.
  • Assumes supervisory responsibility during electrical testing activities.
  • Assists MEP Operations Manager in developing electrical work and project schedules.
  • Assists in developing and implementing ORM safety procedures and safety meetings.  Generate safety reports and maintain related safety records.  
  • Trouble shooting, SCADA, Building Management Systems, Relay testing, SKM power systems, ETAP, able to conduct short circuit studies, able to conduct Arc Flash studies
Qualifications
  • Applicants selected must hold a minimum of 7+ years of relevant electrical experience with a High School Diploma/GED

  • Possess a valid/active U.S. Work Authorization

Expectations of Expertise & Knowledge:

  • NETA / NICET certification (preferred) or equivalent hands-on experience in electrical testing.
  • Strong understanding of ANSI, IEEE, NETA, NFPA, NEC, and OSHA electrical safety standards.
  • Ability to interpret electrical schematics, wiring diagrams, and technical manuals.
  • Proficiency in operating and troubleshooting protective relays, circuit breakers, transformers, switchgear, and other electrical equipment.
  • Experience with test equipment such as Doble, Omicron, Megger, Vanguard, and Fluke meters.
  • Understanding of insulation resistance, power factor, contact resistance, and high-potential (Hi-Pot) testing procedures.
  • Knowledge of medium and high-voltage systems (up to 500kV), including arc flash hazard analysis.
  • Strong troubleshooting and analytical skills with the ability to diagnose system failures.
  • Willingness to travel as needed and work in industrial, data center, and utility environments.
  • Ability to work safely under minimal supervision and follow industry best practices.
  • Perform acceptance and maintenance testing of electrical power systems, ensuring compliance with NETA standards
  • Conduct protective relay testing, calibration, and programming for various manufacturers.
  • Perform circuit breaker and switchgear testing, including timing tests, primary and secondary injection testing.
  • Troubleshoot electrical faults and perform root cause analysis for system failures.
  • Conduct transformer testing, including turns ratio, insulation resistance, and power factor testing.
  • Ensure adherence to electrical safety protocols, including lockout/tagout (LOTO) procedures and PPE compliance.
  • Maintain detailed test reports and documentation for compliance and client review.
  • Collaborate with engineers, project managers, and clients to ensure efficient system commissioning and startup.
  • Provide mentorship and technical guidance to junior technicians as needed.

Desired / Advantageous Qualifications:

  • OEM certified field service training program.

We offer an excellent benefits package including:

  • A competitive salary

  • Medical, dental, vision, life, and disability insurance

  • Paid time off

  • Tuition reimbursement

  • 401k Retirement Plan

  • Military Reserve pay offset

  • Paid maternity leave

Abilities

  • The position requires the ability to lift, carry, and move objects weighing up to [50 pounds] on a regular basis. Candidates must demonstrate physical strength and stamina to perform various tasks, including but not limited to, loading, and unloading, operating equipment, and assisting in the transportation of various materials. Proper lifting techniques and safety protocols must be followed to ensure personal and team safety.
  • Relocates a 12-foot stepladder without assistance.
  • Works at various heights up to 60 feet and can climb and maintain balance on scaffolds, aerial lifts, catwalks and all types of ladders.
  • Walks, climbs, lifts, squats, crawls, kneels, pushes, pulls and reaches overhead on a routine and repetitive basis.
  • Possess good vision (may be corrected vision), the ability to see in color, and the ability to hear and communicate in English.
  • May use a standard ladder without exceeding the weight limit while carrying tools.
  • Tell when something is wrong or is likely to go wrong.  It does not involve solving the problem, only recognizing there is a problem.
  • Apply general rules to specific problems to produce answers that make sense.
  • Combine pieces of information to form general rules or conclusions (including finding a relationship among seemingly unrelated events).
  • See details at close range (within a few feet of the observer).
  • Listen to and understand information and ideas presented through spoken words and sentences.
Pay RangeUSD $42.00 - USD $60.00 /Hr.Employment Type: FULL_TIME

What M.C. Dean employees say

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Benefits

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About M.C. Dean

Sourced by ZipRecruiter

M.C. Dean is Building Intelligence®. We design, build, operate, and maintain cyber-physical solutions for the nation's most recognizable mission-critical facilities, secure environments, complex infrastructure, and global enterprises. The company's capabilities include electrical, electronic security, telecommunications, life-safety, instrumentation and control, and command and control systems. M.C. Dean is headquartered in Tysons, Virginia, and employs more than 5,100 professionals who engineer and deploy automated, secure, and resilient power and technology systems; and deliver the management platforms essential for long-term system sustainability.

Industry

Engineering professional services

Company size

10,000+ Employees

Headquarters location

Tysons, VA, US

Year founded

1949

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