Senior Protective Relay Technician: Commissioning & SCADA

Liberty Personnel Services, Inc.; Corpus Christi (TX); On-site; USD 65,000 - 90,000; Full time

Job summary

Liberty Personnel Services, Inc. is seeking an experienced Relay Technician to test, commission, calibrate, and maintain protective relays in substations and plants.

You will work with engineers to troubleshoot relay systems and execute commissioning tasks on relay panels, transformers, and circuit breakers. The ideal candidate has hands-on relay testing experience, familiarity with NETA standards, and proficiency with relay software such as SEL AcSELerator, GE Enervista, or ABB PCM.

Qualifications

• 3+ years of hands-on relay testing and commissioning.
• NETA Level II/III/IV certification preferred.
• Experience with relay software such as SEL AcSELerator, GE Enervista, or ABB PCM.
• Ability to read and interpret electrical drawings and relay logic.

Responsibilities

• Install, commission, test and maintain protective relaying equipment and schemes.
• Collaborate with electrical engineers to identify and fix issues.
• Perform function testing of substation control circuits on relay panels, transformers, and breakers.

Skills

Protection schemes knowledge

Relay test equipment use

Electrical drawings & relay logic

NETA standards familiarity

Tools

SEL AcSELerator

GE Enervista

ABB PCM

Doble

Omicron

Manta

Job description

Liberty Personnel Services, Inc. is seeking an experienced Relay Technician to test, commission, calibrate, and maintain protective relays in substations and plants.

You will work with engineers to troubleshoot relay systems and execute commissioning tasks on relay panels, transformers, and circuit breakers. The ideal candidate has hands-on relay testing experience, familiarity with NETA standards, and proficiency with relay software such as SEL AcSELerator, GE Enervista, or ABB PCM.