An Electrical Substation or Relay Repairer works at an electrical substation and operates equipment that controls the flow of electricity. Maintains and repairs relays or switches in a system that allows electricity from a power station to travel through the substation out to the distribution system and to customers.
Odessa, TX Job Details Full-time 1 day ago Benefits Paid holidays Health insurance Dental insurance 401(k) Paid time off Vision insurance Qualifications Electrical automation system implementation Network analyzers Test systems Protective relaying Electronics functional testing Utility electrical systems Power distribution system installation Equipment troubleshooting Mid-level Modbus Driver's License Electrical protective device installation Wireshark Troubleshooting electrical systems Supervisory control and data acquisition (SCADA) Power system protection Field engineering equipment installation Electrical control system maintenance Electrical maintenance Technical troubleshooting support Engineering functional testing 1 year Commissioning phase involvement Industrial control system installation Field engineering equipment calibration Communication skills Field engineering Electrical systems commissioning Telecommunications testing equipment Full Job Description About Telex, LLC At Telex, we don't just power grids - we power possibilities. Our team of expert engineers and field technician partners with utilities, independent power producers, and energy innovators to deliver reliable, resilient, and future-ready power systems. The Opportunity Seeking experienced Senior Protection and Control Technician to support utility transmission and distribution projects throughout the Odessa, TX area. Candidates with SEL relay testing, commissioning, troubleshooting, and substation maintenance experience are preferred. What You'll Do Perform commissioning, installation, and maintenance of protective relaying equipment, DFRs, SCADA systems, and automation systems. Conduct endtoend relay testing using Doble Protection Suite, Omicron Test Universe, and RTS. Execute functional and scheme testing including reclosing, breaker failure, logic schemes, and communicationassisted protection. Troubleshoot protocols such as DNP3, Modbus, and 8979 using Wireshark, Accelerator, and
ASE 2000.
Support development of standardized testing procedures. Collaborate with clients, vendors, and engineering teams to ensure reliable project outcomes. Provide guidance to junior technicians when needed. Preferred Experience 1-5 years field experience in relay testing, calibration, or substation commissioning without direct supervision. Strong understanding of threephase power systems and protection schemes. Proficiency with Omicron, Doble, Vanguard, and related test equipment. Skilled in RTS, Test Universe, Protection Suite, and Accelerator. Strong troubleshooting and communication skills. Valid driver's license and ability to travel. What We Offer Competitive compensation Overtime opportunities Travel/per diem opportunities where applicable Long-term utility project work Career growth within the power delivery industry Benefits Comprehensive health, dental, and vision insurance 401(k) retirement plan + additional retirement options Employee share ownership plan Paid time off and holidays
