Protection Engineer
$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
$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
$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 ...
$120K - $184K/yr
As a Protection Engineer, the successful candidate will provide power system protection services ... SEL Relay Setting Experience; ASPEN OneLiner or PSSE CAPE experience; excellent verbal/written ...
$120K - $184K/yr
As a Protection Engineer, the successful candidate will provide power system protection services ... SEL Relay Setting Experience; ASPEN OneLiner or PSSE CAPE experience; excellent verbal/written ...
Ontario, CA · On-site
$119K - $184K/yr
As a Protection Engineer, the successful candidate will provide power system protection services ... SEL Relay Setting Experience; ASPEN OneLiner or PSSE CAPE experience; excellent verbal/written ...
Ontario, CA · On-site
$119K - $184K/yr
As a Protection Engineer, the successful candidate will provide power system protection services ... SEL Relay Setting Experience; ASPEN OneLiner or PSSE CAPE experience; excellent verbal/written ...
$119K - $184K/yr
As a Protection Engineer, the successful candidate will provide power system protection services ... SEL Relay Setting Experience; ASPEN OneLiner or PSSE CAPE experience; excellent verbal/written ...
$119K - $184K/yr
As a Protection Engineer, the successful candidate will provide power system protection services ... SEL Relay Setting Experience; ASPEN OneLiner or PSSE CAPE experience; excellent verbal/written ...
San Diego, CA · On-site
$120K - $184K/yr
As a Protection Engineer, the successful candidate will provide power system protection services ... SEL Relay Setting Experience; ASPEN OneLiner or PSSE CAPE experience; excellent verbal/written ...
San Diego, CA · On-site
$120K - $184K/yr
As a Protection Engineer, the successful candidate will provide power system protection services ... SEL Relay Setting Experience; ASPEN OneLiner or PSSE CAPE experience; excellent verbal/written ...
Ontario, CA · On-site
$119K - $184K/yr
As a Protection Engineer, the successful candidate will provide power system protection services ... SEL Relay Setting Experience; ASPEN OneLiner or PSSE CAPE experience; excellent verbal/written ...
Ontario, CA · On-site
$119K - $184K/yr
As a Protection Engineer, the successful candidate will provide power system protection services ... SEL Relay Setting Experience; ASPEN OneLiner or PSSE CAPE experience; excellent verbal/written ...
Ontario, CA · On-site
$119K - $184K/yr
As a Protection Engineer, the successful candidate will provide power system protection services ... SEL Relay Setting Experience; ASPEN OneLiner or PSSE CAPE experience; excellent verbal/written ...
Ontario, CA · On-site
$119K - $184K/yr
As a Protection Engineer, the successful candidate will provide power system protection services ... SEL Relay Setting Experience; ASPEN OneLiner or PSSE CAPE experience; excellent verbal/written ...
San Ramon, CA · On-site
SCADA, automation, relay settings, RTU configuration, and Protection & Controls engineering terms and concepts are a plus. * Experience working with the electric utility industry or petro-chemical ...
Quick apply
San Ramon, CA · On-site
SCADA, automation, relay settings, RTU configuration, and Protection & Controls engineering terms and concepts are a plus. * Experience working with the electric utility industry or petro-chemical ...
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 ...
San Diego, CA · On-site
SCADA, automation, relay settings, RTU configuration, and Protection & Controls engineering terms and concepts are a plus. * Experience working with the electric utility industry or petro-chemical ...
Quick apply
San Diego, CA · On-site
SCADA, automation, relay settings, RTU configuration, and Protection & Controls engineering terms and concepts are a plus. * Experience working with the electric utility industry or petro-chemical ...
Rancho Cordova, CA · On-site +1
Develop relay settings files, create or update calculation worksheet templates, develop test plans, and perform protection system event analysis * Create SCADA point lists, remote terminal unit (RTU ...
Rancho Cordova, CA · On-site +1
Develop relay settings files, create or update calculation worksheet templates, develop test plans, and perform protection system event analysis * Create SCADA point lists, remote terminal unit (RTU ...
Rancho Cordova, CA · On-site +1
Develop relay settings files, create or update calculation worksheet templates, develop test plans, and perform protection system event analysis * Create SCADA point lists, remote terminal unit (RTU ...
Rancho Cordova, CA · On-site +1
Develop relay settings files, create or update calculation worksheet templates, develop test plans, and perform protection system event analysis * Create SCADA point lists, remote terminal unit (RTU ...
SCADA, automation, relay settings, RTU configuration, and Protection & Controls engineering terms and concepts are a plus. * Experience working with the electric utility industry or petro-chemical ...
Quick apply
SCADA, automation, relay settings, RTU configuration, and Protection & Controls engineering terms and concepts are a plus. * Experience working with the electric utility industry or petro-chemical ...
San Ramon, CA · Hybrid
$95K - $150K/yr
System Protection Engineering provides: * Project and Maintenance &Operations support, specify ... Support relay system installations, such as review test program, end-to-end test, load check ...
San Ramon, CA · Hybrid
$95K - $150K/yr
System Protection Engineering provides: * Project and Maintenance &Operations support, specify ... Support relay system installations, such as review test program, end-to-end test, load check ...
Los Angeles, CA · On-site
$112K - $137K/yr
The Fire Protection Engineer builds on foundational experience to take independent ownership of ... Begin mentoring designers and interns in software use, modeling best practices, documentation ...
Quick apply
Los Angeles, CA · On-site
$112K - $137K/yr
The Fire Protection Engineer builds on foundational experience to take independent ownership of ... Begin mentoring designers and interns in software use, modeling best practices, documentation ...
San Francisco, CA · On-site
$112K - $137K/yr
The Fire Protection Engineer builds on foundational experience to take independent ownership of ... Begin mentoring designers and interns in software use, modeling best practices, documentation ...
Quick apply
San Francisco, CA · On-site
$112K - $137K/yr
The Fire Protection Engineer builds on foundational experience to take independent ownership of ... Begin mentoring designers and interns in software use, modeling best practices, documentation ...
San Diego, CA · On-site
$112K - $137K/yr
The Fire Protection Engineer builds on foundational experience to take independent ownership of ... Begin mentoring designers and interns in software use, modeling best practices, documentation ...
Quick apply
San Diego, CA · On-site
$112K - $137K/yr
The Fire Protection Engineer builds on foundational experience to take independent ownership of ... Begin mentoring designers and interns in software use, modeling best practices, documentation ...
Sacramento, CA · On-site
$112K - $137K/yr
The Fire Protection Engineer builds on foundational experience to take independent ownership of ... Begin mentoring designers and interns in software use, modeling best practices, documentation ...
Quick apply
Sacramento, CA · On-site
$112K - $137K/yr
The Fire Protection Engineer builds on foundational experience to take independent ownership of ... Begin mentoring designers and interns in software use, modeling best practices, documentation ...
San Francisco, CA · On-site
$87K - $97K/yr
S. in Fire Protection Engineering or related discipline ... Minimum of 1 internship in a fire safety role, 1-2 years full-time experience preferred * Excellent ...
San Francisco, CA · On-site
$87K - $97K/yr
S. in Fire Protection Engineering or related discipline ... Minimum of 1 internship in a fire safety role, 1-2 years full-time experience preferred * Excellent ...
| Aspect | Internship Relay Protection Engineer | Relay Protection Engineer |
|---|---|---|
| Qualifications | Enrolled in or recent graduate in electrical engineering or related field | Bachelor's or higher in electrical engineering, with relevant certifications |
| Work Environment | Internship programs, training projects, entry-level tasks | Full-time professional role, responsible for designing and maintaining protection systems |
| Responsibilities | Assisting in relay protection system analysis, learning industry standards | Developing, testing, and implementing relay protection schemes |
The main difference is that an Internship Relay Protection Engineer is a trainee or entry-level position focused on learning and assisting, while a Relay Protection Engineer is a full-fledged professional responsible for system design and maintenance. Interns gain practical experience, whereas engineers perform core tasks in relay protection within the power industry.

$200K - $245K/yr
Full-time
Posted 4 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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