Mountain View, CA · On-site
$200K - $245K/yr
From arc flash studies to protective relay programming and calibration , your work will help safeguard one of the world's most advanced research facilities. REQUIRED QUALIFICATIONS / SKILLS : * PE ...
Quick apply
Mountain View, CA · On-site
$200K - $245K/yr
From arc flash studies to protective relay programming and calibration , your work will help safeguard one of the world's most advanced research facilities. REQUIRED QUALIFICATIONS / SKILLS : * PE ...
Mountain View, CA · On-site
$200K - $245K/yr
From arc flash studies to protective relay programming and calibration , your work will help safeguard one of the world's most advanced research facilities. REQUIRED QUALIFICATIONS / SKILLS : * PE ...
Mountain View, CA · On-site
$200K - $245K/yr
From arc flash studies to protective relay programming and calibration , your work will help safeguard one of the world's most advanced research facilities. REQUIRED QUALIFICATIONS / SKILLS : * PE ...
Mountain View, CA · On-site
$200K - $245K/yr
From arc flash studies to protective relay programming and calibration, your work will help safeguard one of the world's most advanced research facilities. REQUIRED QUALIFICATIONS / SKILLS : * PE ...
Mountain View, CA · On-site
$200K - $245K/yr
From arc flash studies to protective relay programming and calibration, your work will help safeguard one of the world's most advanced research facilities. REQUIRED QUALIFICATIONS / SKILLS : * PE ...
Sacramento, CA · On-site
$70 - $85/hr
Electric Power Systems (EPS) is a NETA-accredited independent electrical testing and engineering ... Analyze protection schemes for power circuits and other power system components. * Perform ...
Sacramento, CA · On-site
$70 - $85/hr
Electric Power Systems (EPS) is a NETA-accredited independent electrical testing and engineering ... Analyze protection schemes for power circuits and other power system components. * Perform ...
San Diego, CA · On-site
$55 - $78/hr
Electric Power Systems (EPS) is a NETA-accredited independent electrical testing and engineering ... Analyze protection schemes for power circuits and other power system components. * Perform ...
San Diego, CA · On-site
$55 - $78/hr
Electric Power Systems (EPS) is a NETA-accredited independent electrical testing and engineering ... Analyze protection schemes for power circuits and other power system components. * Perform ...
San Francisco, CA · On-site
$70 - $85/hr
... testing and engineering organization specializing in ele ct rical acce pt ance testing ... Analyze protection schemes for power circuits and other power system components. * Perform ...
San Francisco, CA · On-site
$70 - $85/hr
... testing and engineering organization specializing in ele ct rical acce pt ance testing ... Analyze protection schemes for power circuits and other power system components. * Perform ...
Sacramento, CA · On-site
$70 - $85/hr
Electric Power Systems (EPS) is a NETA-accredited independent electrical testing and engineering ... Analyze protection schemes for power circuits and other power system components. * Perform ...
Sacramento, CA · On-site
$70 - $85/hr
Electric Power Systems (EPS) is a NETA-accredited independent electrical testing and engineering ... Analyze protection schemes for power circuits and other power system components. * Perform ...
San Diego, CA · On-site
$55 - $78/hr
Electric Power Systems (EPS) is a NETA-accredited independent electrical testing and engineering ... Analyze protection schemes for power circuits and other power system components. * Perform ...
San Diego, CA · On-site
$55 - $78/hr
Electric Power Systems (EPS) is a NETA-accredited independent electrical testing and engineering ... Analyze protection schemes for power circuits and other power system components. * Perform ...
Sacramento, CA · On-site
$70 - $85/hr
... testing and engineering organization specializing in ele ct rical acce pt ance testing ... Analyze protection schemes for power circuits and other power system components. * Perform ...
Sacramento, CA · On-site
$70 - $85/hr
... testing and engineering organization specializing in ele ct rical acce pt ance testing ... Analyze protection schemes for power circuits and other power system components. * Perform ...
$70 - $85/hr
... testing and engineering organization specializing in ele ct rical acce pt ance testing ... Analyze protection schemes for power circuits and other power system components. * Perform ...
$70 - $85/hr
... testing and engineering organization specializing in ele ct rical acce pt ance testing ... Analyze protection schemes for power circuits and other power system components. * Perform ...
$55 - $78/hr
... testing and engineering organization specializing in ele ct rical acce pt ance testing ... Analyze protection schemes for power circuits and other power system components. * Perform ...
$55 - $78/hr
... testing and engineering organization specializing in ele ct rical acce pt ance testing ... Analyze protection schemes for power circuits and other power system components. * Perform ...
San Francisco, CA · On-site
$70 - $85/hr
Electric Power Systems (EPS) is a NETA-accredited independent electrical testing and engineering ... Analyze protection schemes for power circuits and other power system components. * Perform ...
San Francisco, CA · On-site
$70 - $85/hr
Electric Power Systems (EPS) is a NETA-accredited independent electrical testing and engineering ... Analyze protection schemes for power circuits and other power system components. * Perform ...
San Francisco, CA · On-site
$70 - $85/hr
... testing and engineering organization specializing in ele ct rical acce pt ance testing ... Analyze protection schemes for power circuits and other power system components. * Perform ...
San Francisco, CA · On-site
$70 - $85/hr
... testing and engineering organization specializing in ele ct rical acce pt ance testing ... Analyze protection schemes for power circuits and other power system components. * Perform ...
San Diego, CA · On-site
$55 - $78/hr
... testing and engineering organization specializing in ele ct rical acce pt ance testing ... Analyze protection schemes for power circuits and other power system components. * Perform ...
San Diego, CA · On-site
$55 - $78/hr
... testing and engineering organization specializing in ele ct rical acce pt ance testing ... Analyze protection schemes for power circuits and other power system components. * Perform ...
San Francisco, CA · On-site
$70 - $85/hr
Electric Power Systems (EPS) is a NETA-accredited independent electrical testing and engineering ... Analyze protection schemes for power circuits and other power system components. * Perform ...
San Francisco, CA · On-site
$70 - $85/hr
Electric Power Systems (EPS) is a NETA-accredited independent electrical testing and engineering ... Analyze protection schemes for power circuits and other power system components. * Perform ...
Rancho Cordova, CA · On-site +1
Develop complete design packages for protective relay replacement projects that include one-line ... Provide technical guidance to engineers and technicians * Apply protection system engineering ...
Rancho Cordova, CA · On-site +1
Develop complete design packages for protective relay replacement projects that include one-line ... Provide technical guidance to engineers and technicians * Apply protection system engineering ...
Rancho Cordova, CA · On-site +1
Develop complete design packages for protective relay replacement projects that include one-line ... Provide technical guidance to engineers and technicians * Apply protection system engineering ...
Rancho Cordova, CA · On-site +1
Develop complete design packages for protective relay replacement projects that include one-line ... Provide technical guidance to engineers and technicians * Apply protection system engineering ...
San Diego, CA · On-site
$65 - $85/hr
Perform protective relay testing, calibration, troubleshooting, and commissioning on medium‑ and ... As a NETA-certified company and a member of Asplundh Engineering Services--a subsidiary of Asplundh ...
Quick apply
San Diego, CA · On-site
$65 - $85/hr
Perform protective relay testing, calibration, troubleshooting, and commissioning on medium‑ and ... As a NETA-certified company and a member of Asplundh Engineering Services--a subsidiary of Asplundh ...
Perform protective relay testing, calibration, troubleshooting, and commissioning on medium- and ... As a NETA-certified company and a member of Asplundh Engineering Services-a subsidiary of Asplundh ...
Perform protective relay testing, calibration, troubleshooting, and commissioning on medium- and ... As a NETA-certified company and a member of Asplundh Engineering Services-a subsidiary of Asplundh ...
Perform protective relay testing, calibration, troubleshooting, and commissioning on medium- and ... As a NETA-certified company and a member of Asplundh Engineering Services-a subsidiary of Asplundh ...
Perform protective relay testing, calibration, troubleshooting, and commissioning on medium- and ... As a NETA-certified company and a member of Asplundh Engineering Services-a subsidiary of Asplundh ...
$66.4K is the 25th percentile. Wages below this are outliers.
$57.2K - $69.5K
34% of jobs
The median wage is $75K / yr.
$69.5K - $81.8K
37% of jobs
$90.5K is the 75th percentile. Wages above this are outliers.
$81.8K - $94.1K
6% of jobs
$94.1K - $106.4K
6% of jobs
$106.4K - $118.7K
1% of jobs
$118.7K - $131K
0% of jobs
$131K - $143.3K
0% of jobs
$143.3K - $155.6K
0% of jobs
$155.6K - $167.9K
0% of jobs
$167.9K - $180.2K
2% of jobs
$180.2K - $192.4K
14% of jobs
$57.2K
$97.6K
$192.4K
To thrive as a Protective Relay Engineer, you need a solid background in electrical engineering principles, power systems, and relay protection, typically supported by a bachelor's degree in electrical engineering or a related field. Proficiency with relay testing equipment, CAD or relay design software, and familiarity with industry standards such as IEEE and NERC is often required, as are certifications like PE licensure. Strong problem-solving skills, attention to detail, effective communication, and the ability to work both independently and within multidisciplinary teams are vital soft skills. These competencies ensure accurate system protection, minimize power outages, and enable successful coordination with utilities and project stakeholders.
A Protective Relay Engineer is responsible for designing, testing, and maintaining protective relay systems that safeguard electrical power grids and equipment from faults and failures. They analyze system performance, program relay settings, and ensure compliance with industry standards. Their work helps prevent power outages, improve system reliability, and protect assets from damage.
A typical day for a Protective Relay Engineer involves designing, testing, and maintaining protective relay systems that safeguard electrical power grids and equipment. You may analyze system data, implement relay settings, coordinate with project managers and field technicians, and troubleshoot any protection scheme issues that arise. Much of the work includes both office-based design tasks and occasional site visits for commissioning or maintenance support. Collaboration with other engineers, clients, and utility representatives is common to ensure projects meet regulatory and operational standards. This role offers a dynamic blend of technical problem-solving and teamwork within the energy sector.
$200K - $245K/yr
Full-time
Posted 17 days ago
Overview
Protection Engineer – Power & Mechanical Systems
Location: Mt View, Moffett Field CA.
Status: Full-time
Salary: $200K–$245K/year
Clearance: Background check
U.S. Citizenship required
Make an Impact at NASA AmesAstrion/MEIS is seeking a highly skilled Protection Engineer (Power & Mechanical) to join our Space Systems division in support of NASA Ames Research Center’s Electrical Power Reliability Office (EPrO).
In this role, you’ll directly contribute to the safety, reliability, and performance of NASA Ames’ high- and medium-voltage electrical distribution systems. From arc flash studies to protective relay programming and calibration, your work will help safeguard one of the world’s most advanced research facilities.
REQUIRED QUALIFICATIONS / SKILLS:
PE License (Professional Engineer)
Ten (10)+ years’ experience in high- and medium-voltage design, relay coordination, and short-circuit analysis.
Proficiency in SKM software, arc flash calculation, and SEL microprocessor relay programming.
Expertise in both electromechanical and solid-state relays (calibration and setting).
Problem-solving mindset, clear communicator, and ability to thrive in on-site, hands-on work.
Flexibility to support after-hours, nights, or weekend outages when required.
PREFERRED QUALIFICATIONS / SKILLS
RESPONSIBILITIES:
Perform arc flash and short-circuit calculations, relay programming, and relay setting.
Review, program, test, and calibrate protective relays and breaker trip settings.
Print and distribute arc flash safety labels for NASA Ames electrical systems.
Maintain and update SKM master models for building and drive power systems.
Provide protection system specifications and relay settings for new infrastructure projects.
Prepare wiring diagrams and schematics for protective relay installations.
Support relay technicians during planned and unplanned outages.
Maintain and review one-line diagrams for arc flash, short circuit, and relay analysis.
Ensure all device settings are properly stored in the EPrO database.
This is your opportunity to apply your expertise in power protection engineering to support missions that directly enable NASA’s world-class science and space exploration programs.
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