Test equipment software jobs

Relay Test Engineer

ABM US · Posted Nov 5, 2026

Irving, Texas, United States
On-site
Full-time · Senior
5+ years

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The Senior Relay Field Technician calibrates, installs, maintains, and repairs protective relays and associated equipment to ensure the efficient, safe, reliable operation of the electric grid.

Responsibilities

Interprets project-level scope of work and effectively plans commissioning and resource scheduling
Provides team leadership for completing test activities efficiently
Interprets substation drawings (e.g., single line drawings, AC and DC schematics, panel wiring diagrams, and panel layout drawings)
Writing procedures and/or test plans in support of maintenance and construction activities
Testing including reading/verifying voltage and current inputs to relays, verifying metering, calibrating relays, trip testing (local and SCADA), and verifying function switches

Requirements

Nice to have: substation design
Nice to have: substation construction
Nice to have: substation commissioning
Nice to have: SCADA/Fault Data/SER/Integration-Automation equipment installation and testing

Skills

protective relay systems microprocessor and electro-mechanical relays substation and electric utility protection systems

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Compensation

Responsibilities

Requirements

Skills

Relay Test Engineer

Responsibilities

Requirements

Skills

Benefits