276 Results for

Relay Technician Jobs in Texas

Jobs

New!

Fort Worth, TX3 days ago

$90,000–$150,000 Per Year

Develop complete P&C engineering design packages for protective relaying and communications systems, including one-line and three-line diagrams, AC and DC schematics, logic and functional diagrams, panel layouts, control house layouts, wiring and connection diagrams, interconnection diagrams, equipment specifications, and bills of materials. Minimum of 3 years of experience developing complete utility substation P&C engineering design packages, including AC one-line and three-line diagrams, DC schematics, logic and functional diagrams, panel layouts, interconnection diagrams, equipment specifications, and bills of materials.

New!

Fort Worth, TX3 days ago

$90,000–$155,000 Per Year

With over 30 years of experience delivering substations, transmission infrastructure, and grid modernization projects for investor owned utilities, municipalities, and large commercial developers, we've built a reputation for solving complex problems in dense, constrained environments. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.

New!

Baytown, TX1 day ago

Historically talented at restoring distressed companies, Heico strategically targets acquisitions that will complement its ever-growing portfolio of companies in manufacturing, construction, and industrial services. The CompanyNational Strand is part of the Metals Processing Group which produces steel wire and cable/wire-related products that serve many industries and is wholly owned by The Heico Companies, LLC.

Baytown, TX13 days ago

The employee is required to use hands to finger, handle or feel and reach with hands and arms, lift and/or carry up to 100 pounds, balance, bend, stoop or kneel, climb, push/pull and squat, or crouch. The CompanyNational Strand is part of the Metals Processing Group which produces steel wire and cable/wire-related products that serve many industries and is wholly owned by The Heico Companies, LLC.

McKinney, TX8 days ago

$80,000–$150,000 Per Year

Perform body and parts repair and installation including, replacing panels, using bondo/body filler, sanding, aligning panels, body disassembly. We're building a brand-new, state-of-the-art collision center next to our successful BMW of McKinney dealership—and we're looking for elite professionals to be part of our founding team.

Irving, TX12 days ago

Commission new substations, power equipment, relaying (electro-mechanical, solid state and microprocessor), pilot channel equipment (power line carrier, pilot wire, transfer, transfer trip, fiber optic, CVT’s, line tuners, line traps, etc.), controls and communications equipment. Responsibilities: Interprets project-level scope of work and effectively plans commissioning and resource scheduling and provides team leadership for completing test activities efficiently, on time and without service interruptions, adhering to all established safety protocol.

Dallas, Texas30+ days ago

$61–$84 Per Hour

With a staff of over 200 experienced utility and industrial commissioning engineers and test technicians, TRC delivers comprehensive, cost-effective solutions safely to our Electric Utility Customers while providing the best training programs and mentors in this industry and numerous opportunities for growth with excellent benefits. Perform trouble-shooting and problem analysis associated with protection and control systems and utility substation equipment, including but not limited to: Application Errors and Omissions, Drawing Errors and Omissions, Wiring Errors and Omissions, Settings Errors and Omissions, Equipment Malfunctions, Questionable Apparatus Test Results, Battery Ground Faults.

Irving, TX14 days ago

Texas30+ days ago

Our Senior Relay Field Technicians/Engineers perform testing/routine maintenance of Transmission and Distribution substation power equipment, relaying (electro-mechanical, solid state and micro-processor), pilot channel equipment (power line carrier, pilot wire, transfer, transfer trip, fiber optic, CVT’s, line tuners, line traps, etc.), controls and communications equipment. Commission new substations, power equipment, relaying (electro-mechanical, solid state and microprocessor), pilot channel equipment (power line carrier, pilot wire, transfer, transfer trip, fiber optic, CVT’s, line tuners, line traps, etc.), controls and communications equipment.

New!

Waco, TX3 days ago

Full-time

As a NETA‑accredited, independent electrical testing and engineering organization, Asplundh Electrical Testing sets the benchmark for technical excellence and unwavering safety across the utility, renewable energy, data center, and industrial sectors. The Senior Relay Technician plays a critical role in ensuring the safe, reliable operation of medium‑ and high‑voltage utility substations through advanced protective relay testing, commissioning, and maintenance activities.

Richardson, Texas30+ days ago

Conroe, TX30+ days ago

Under close supervision, following specific instructions as to methods and working details, must be willing and able to perform the less difficult tasks involved in making tests, repairs, adjustments, and calibrations on relays, meters, telemeters, supervisory control, carrier current equipment, and other similar apparatus and related equipment in laboratory and field, and be qualified to do the following and related work as assigned: All duties of Relay Apprentice 1st Year. Additional Responsibilities: As a provider of essential services, Entergy expects its employees to be available to work additional hours, to work in alternate locations, and/or to perform additional duties in connection with storms, outages, emergencies, or other situations as deemed necessary by the company.

Sugar Land, Texas30+ days ago

Irving, Texas9 days ago

$50–$95 Per Hour

Qualifications: Required Education/Experience:Ideal candidate will have 5+ years experience in the electrical testing industry with a focus working with protection and control equipment, RTU’s, and telecom with HV utility, co-op, power generation, federal, or municipal clients. Overview: Shermco Industries is seeking a Relay Tech/ Transmission or Distribution II-IV.Protection and Controls (P&C) TechnicianWhy Shermco:Industry leading overtime program - rate structure which pays lucratively.

Odessa, TX30+ days ago

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. In this role, you'll take ownership of commissioning, testing, and troubleshooting advanced protective relaying schemes across generation, transmission, and distribution substations.

Fort Worth, TX30+ days ago

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. You'll support complex testing activities, collaborate with engineering teams, and ensure high‑quality execution across substation projects.

Denton, TX30+ days ago

$30–$60

Electrical Testing Technician, Field Service Technician, Electrical Field Service Engineer, NETA Technician, Power Systems Technician, Relay Technician, Substation Technician, Switchgear Technician, Commissioning Technician, Electrical Maintenance Technician. You will support acceptance and maintenance testing projects at customer sites, lead and mentor less experienced technicians, document field results, and serve as a technical expert for customers and internal teams.

Dallas, Texas30+ days ago

$38–$51 Per Hour

Examples of tests to be performed – SF6 Gas, Oil Sampling, Vacuum Bottle Integrity, Core-Ground Test, Insulation Resistance, Winding Resistance, Nitrogen System, Power Factor, Excitation, Sweep Frequency Response Analysis, Turns Ratio, Polarity, Dielectric Withstand, Motion Analysis, Operating Mechanism Inspection, Contact Resistance, Capacitance, Inductance, Impedance, Disconnect Jaw and Blade Alignment, Battery Strap and Cell Resistance/Specific Gravity/Load Tests. Ability to learn and perform advanced troubleshooting and problem analysis associated with protection and control systems and utility substation equipment, including but not limited to: Application Errors and Omissions, Drawing Errors and Omissions, Wiring Errors and Omissions, Settings Errors and Omissions, Equipment Malfunctions, Questionable Apparatus Test Results, Battery Ground Faults.

New!

Odessa, TX2 days ago

The I/E Technician is responsible for configuration, installation, diagnosis and troubleshooting, repair, preventive maintenance, and overall proper function of the following: Electrical process control loops, Process control and data equipment, Analyticalequipment, Electronic systems - motor controls and high voltage systems, Recloser, Transformer, Switchgear, MCC, VFD, UPS, computers, shutdown systems, warning systems, PLC's, telemetry, etc. and Electrical devices - flow, temperature, and pressures. Write repair work requests for routine and major maintenance that cannot be handled as part of normal operations using a CMMS [MAXIMO] also learn how to enter new equipment and all pertinent information into the CMMS.

Sugar Land, TX30+ days ago

This role involves directing field operations, ensuring site work is completed safely, and verifying installations are consistent with approved engineering designs and project plans. Experience using AutoCAD to develop or modify electrical and instrumentation drawings such as site layouts, single-line diagrams, panel layouts, conduit and cable schedules, and electrical schematics.

New!

Irving, TX2 days ago

Interpret complex electrical drawings one-lines, schematics, wiring diagrams and proactively identify discrepancies, ensuring issues are documented and corrected. With competitive compensation, excellent benefits, and a strong culture of performance and accountability, ABM provides a place where commissioning engineers can thrive and elevate their careers.

Austin, TX14 days ago

$20–$28 Per Hour

Install initiating devices including smoke detectors, heat detectors, pull stations, monitor modules, control modules, duct detectors, tamper switches, and water flow devices . These positions support large-scale life safety installations, service operations, retrofit projects, inspections, and integrated building systems for established low voltage contractors.

Deer Park, TX30+ days ago

Employee may be called upon to perform any or all of the following functions: Perform electrical testing services on power apparatus, substations, and switchgear included (but not limited to) the following: - Protective relays and relaying systems. Built on 50 years of experience handling large scale complex projects; Dashiell is unique in that we are a turnkey Engineering, Construction, and Testing company that specializes in medium and high voltage electrical infrastructure.

Port Arthur, TX30+ days ago

Deer Park, TX30+ days ago

Plano, TX10 days ago

Key Responsibilities: Perform pre-shipment testing of MV/LV switchgear, protective relays, breakers, panelboards, ATS, and associated control/communication systems. About the Role: Maverick Power is seeking an Electrical Test Technician to inspect, test, and verify low- and medium-voltage switchgear before it leaves our facility.

Denton, TX30+ days ago

This role will support automated equipment, robotic palletizers, packaging lines, conveyors, pumps, and facility systems while leading preventive maintenance and troubleshooting efforts to minimize downtime and maintain product quality. Perform mechanical, electrical, pneumatic, and hydraulic repairs on manufacturing equipment including conveyors, pumps, fillers, automated equipment, and robotic palletizers.

Irving, Texas30+ days ago

$45–$50 Per Hour

During the SkillBridge program, you’ll gain hands-on experience and exposure to the core responsibilities of a Protection & Controls Technician, includingAssist with the installation, commissioning, testing, and maintenance of protective relay systems, communication equipment, and substation controls. Shermco Industries is seeking transitioning service members to join our SkillBridge Protection & Controls (P&C) Technician program—a hands-on training opportunity designed to bridge military experience into a high-demand civilian career in the electrical power industry.

Austin, TX29 days ago

With Austin s rapid growth in tech, healthcare, and commercial construction, you ll be working on cutting-edge integrated security systems that demand precision, technical knowledge, and professionalism. TradeSTAR is working with a leading low voltage contractor in the Austin market to hire experienced technicians who can handle service calls across commercial and institutional environments.

San Antonio, TX24 days ago

$20–$35 Per Hour

Level III / Lead Technicians (5+ years): Lead installation and integration of enterprise-level access control systems (Lenel, Genetec, AMAG, Software House, etc.) . Level II Technicians (2 4 years): Install and terminate access control systems: o Card readers, mag-locks, electric strikes, door position switches (DPS) .

New!

Austin, TX1 day ago

$25–$28 Per Hour

Service and replace field devices including smoke detectors, heat detectors, pull stations, modules, horn/strobes, duct detectors, and control panels. Diagnose system issues such as ground faults, open circuits, short circuits, NAC failures, SLC communication errors, and device conflicts.

Austin, TX14 days ago

$20–$28 Per Hour

These positions support commercial construction, access control deployments, CCTV installations, intrusion systems, and integrated building technologies for established low voltage contractors. Install and configure access control systems including card readers, mag locks, electric strikes, request-to-exit devices, door contacts, and power supplies .

Fort Worth, TX30+ days ago

Our highly skilled and dedicated people, located in the communities we serve, combined with our knowledge of the power industry, technology expertise, and commitment to safety, ensures we deliver the right solutions that keep our customers' operations up and running today and better equipped for tomorrow. Spark Power is the leading independent provider of end-to-end electrical services and operations and maintenance services to the industrial, utility, and renewable asset markets in North America.

Midland, TX30 days ago

This role requires prior field testing experience and the ability to perform testing procedures independently while supporting engineers and project managers by collecting accurate data, documenting field observations, and assisting with quality control testing activities at active construction sites. You will be a part of seasoned, highly qualified team that performs geotechnical and materials engineering, Construction Materials Testing (CMT), and construction inspections of some of the most highly complex and transformational infrastructure projects in our region.

Port Arthur, TX30+ days ago

Employee may be called upon to perform any or all of the following functions: Perform electrical testing services on power apparatus, substations, and switchgear included (but not limited to) the following:Protective relays and relaying systems. Built on 50 years of experience handling large scale complex projects; Dashiell is unique in that we are a turnkey Engineering, Construction, and Testing company that specializes in medium and high voltage electrical infrastructure.

Deer Park, TX30+ days ago

Employee may be called upon to perform any or all of the following functions: Perform electrical testing services on power apparatus, substations, and switchgear included (but not limited to) the following:Protective relays and relaying systems. Built on 50 years of experience handling large scale complex projects; Dashiell is unique in that we are a turnkey Engineering, Construction, and Testing company that specializes in medium and high voltage electrical infrastructure.

Port Arthur, TX30+ days ago

Employee may be called upon to perform any or all of the following functions: Perform electrical testing services on power apparatus, substations, and switchgear included (but not limited to) the following:Protective relays and relaying systems. Built on 50 years of experience handling large scale complex projects; Dashiell is unique in that we are a turnkey Engineering, Construction, and Testing company that specializes in medium and high voltage electrical infrastructure.

Deer Park, TX30+ days ago

Employee may be called upon to perform any or all of the following functions: Perform electrical testing services on power apparatus, substations, and switchgear included (but not limited to) the following:Protective relays and relaying systems. Built on 50 years of experience handling large scale complex projects; Dashiell is unique in that we are a turnkey Engineering, Construction, and Testing company that specializes in medium and high voltage electrical infrastructure.

Vernon, TX7 days ago

You will be a part of seasoned, highly-qualified team that performs Geotechnical and Materials Engineering, Construction Materials Testing (CMT), ICC Special Inspections, and Construction Inspections of some of the most complex and transformational infrastructure and industrial projects in our region. Performs field soil and Hot-Mix Asphalt (HMA) density testing using a nuclear density gauge and maintains proper handling procedures in accordance with radiation safety and HAZMAT requirements.

Irving, Texas22 days ago

$40–$50 Per Hour

Qualifications: Required Education/Experience:Ideal candidate will have 5+ years experience in the electrical testing industry with a focus working with protection and control equipment, RTU’s, and telecom with HV utility, co-op, power generation, federal, or municipal clients. Responsibilities: Job Responsibilities and Expectations:Installation, commissioning, testing, and maintenance of protective relay equipment, powerline carrier equipment, digital fault recorders (DFR’s), remote terminal units (RTU’s), and communication processors.

Irving, Texas9 days ago

$50–$95 Per Hour

Qualifications: Required Education/Experience:Ideal candidate will have 5+ years experience in the electrical testing industry with a focus working with protection and control equipment, RTU’s, and telecom with HV utility, co-op, power generation, federal, or municipal clients. Responsibilities: Job Responsibilities and Expectations:Installation, commissioning, testing, and maintenance of protective relay equipment, powerline carrier equipment, digital fault recorders (DFR’s), remote terminal units (RTU’s), and communication processors.

Houston, TX29 days ago

Known for its strong commitment to safety and an employee-focused culture, this organization invests in its people through hands-on training, mentorship from senior technicians, and opportunities to earn professional certifications. This industry-leading client specializes in the design and installation of advanced fire alarm, access control, and surveillance systems for enterprise-level clients.

Seagoville, TX28 days ago

Dexter is the premier manufacturer and supplier of axles, suspension, brakes, doors, venting products, trailer parts, accessories, and towing components serving the commercial trailer, RV, heavy-duty, marine, agriculture, and manufactured housing markets. Employing state-of-the-art robotics, precision welding equipment, and automated machining processes, Dexter has achieved many years of success through a commitment to the principles of superior quality, continuous improvement, and unparalleled customer service.

El Paso, TX30 days ago

We trust our people to do great work and live fulfilling lives, and we provide resources that care for our people, both at work and in life: Health & Wellness: We offer medical, dental and vision coverage with multiple plan options, including no-cost employee-only medical coverage. You will be a part of seasoned, highly qualified team that performs geotechnical and materials engineering, Construction Materials Testing (CMT), and construction inspections of some of the most highly complex and transformational infrastructure projects in our region.

New!

Austin, TX3 days ago

In this role, you will travel approximately 50% of the time, working both independently and with a crew, and handle the performance and management of routine, moderately complex, and complex tasks and projects, record-keeping, evaluation of test data, and preparation of field service reports. The Senior Technician will play a key role in insuring a safe and efficient installation & testing of electrical power distribution equipment for customers in the assigned territory.

Dallas, Texas30+ days ago

$26–$51 Per Hour

We recognize that the expertise of our staff is our strongest asset, so we generously reward employees for successful performance and invest in their careers through training and the development of new skills and certifications. From pipelines to power plants, roadways to reservoirs, schoolyards to security solutions, clients look to TRC for breakthrough thinking backed by the innovative follow-through of an industry leader.

Abilene, TX18 days ago

We serve electric utilities, power generation, industrial, renewable, and energy markets with integrated capabilities spanning planning and system studies, engineering and design, maintenance and testing, program management, construction, and turnkey EPC delivery. Associate’s or Bachelor’s degree in Electrical Engineering Technology, Electrical Technology, or a related technical field; equivalent field technician experience may be considered in lieu of a degree (2 years for Associate’s, 4 years for Bachelor’s).

Abilene, TX21 days ago

Midland, TX30+ days ago

Full-time

Bachelor’s degree in Electrical Engineering, CCTV, Access Control, Telecommunications or similar program, or Associate’s degree in electronics, communications or similar program, or comparable military training, and five years direct experience as a Field Technician or equivalent combination of education and experience. Maintains a thorough understanding of CCTV technologies, including but limited to; Analog cameras, Networking/IP cameras, Wireless cameras, HD/UHD cameras, IR/Night vision cameras, Dome cameras, Bullet cameras, C-Mount cameras, PTZ cameras, Thermal image cameras, Motion cameras, DVR, and NVR’s.

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Relay Technician Jobs in Texas

Substation Engineer Jobot

Physical Substation Engineer Jobot

Industrial Maintenance Technician National Strand Products, LP

Industrial Maintenance Electrical Technician Heico Companies

Auto Body Mechanic, Collision Center Technician (Dallas/Mckinney) Hendrick Automotive Group

Senior Relay Technician ABM Industries

Lead Relay Technician TRC Companies, Inc.

Relay Commissioning Technician ABM Industries

Senior/Lead Relay Field Technician Qualus

Senior Relay Technician - Utility & High-Voltage Protection - Union Asplundh Electrical Testing, LLC

Relay Technician II EPS

2nd year Relay Apprentice - Technician (Conroe, Texas, United States) Entergy

Sr. Relay Technician EPS

Relay Tech/ Transmission or Distribution II-IV Shermco Industries, Inc.

Lead Protection and Control Technician Telex LLC

Senior Protection and Control Technician Telex LLC

Field Service Technician Group CBS

Test Technician II TRC Companies, Inc.

I/E Electrical Technician Targa

Field Engineer / Technician Gables Search Group

Commissioning Technician ABM Industries

Fire Alarm Technician TradeSTAR, Inc.

Senior Field Service Technician Dashiell Corporation

Senior Field Services Technician Dashiell Corporation

Senior Field Services Technician Quanta Services Inc

Senior Field Service Technician Quanta Services Inc

Electrical Test Technician Maverick Power

Maintenance Technician Total Talent Search

SkillBridge - Protection & Controls (P&C) Technician Trainee Shermco Industries, Inc.

Security/ Access Control Service Technician TradeSTAR, Inc.

Security/ Access Control Technician TradeSTAR, Inc.

FA Service Technician TradeSTAR, Inc.

Security Technician TradeSTAR, Inc.

Field Service Test Technician - NETA Testing Spark Power

CMT Technician 1 Atlas

Field Service Technician Dashiell Corporation

Field Service Technician I Dashiell Corporation

Field Service Technician Quanta Services Inc

Field Service Technician I Quanta Services Inc

CMT Technician/ICC Inspector Atlas

Protection & Controls (P&C) Technician Shermco Industries, Inc.

Protection & Controls (P&C) Technician II-IV Shermco Industries, Inc.

Access Control Technician TradeSTAR, Inc.

Maintenance Technician Dexter

CMT Technician Atlas

Senior Field Service Technician ABM Industries

Testing & Commissioning Technician I TRC Companies, Inc.

Technician II Dashiell Corporation

Technician II Quanta Services Inc

Field Technician Datacom, LLC

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