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Substation Relay Jobs in Texas (NOW HIRING)

R.R. Cassidy, Inc.

Relay Technician

Beaumont, TX · On-site

Cassidy is searching for an experienced Substation Relay Technician. The Relay Technician is responsible for testing, maintaining, and troubleshooting protective relay systems in electrical ...

R.R. Cassidy, Inc.

Relay Technician

Beaumont, TX

Cassidy is searching for an experienced Substation Relay Technician. The Relay Technician is responsible for testing, maintaining, and troubleshooting protective relay systems in electrical ...

Quanta Services

Relay Technician

Beaumont, TX

Cassidy is searching for an experienced Substation Relay Technician. The Relay Technician is responsible for testing, maintaining, and troubleshooting protective relay systems in electrical ...

Quanta Services

Substation Journeyman

Beaumont, TX

This position will focus on substation relay and apparatus testing, with a strong emphasis on ensuring the safe and effective operation of electrical power systems. The ideal candidate will have a ...

R.R. Cassidy, Inc.

Substation Journeyman

Beaumont, TX · On-site

This position will focus on substation relay and apparatus testing, with a strong emphasis on ensuring the safe and effective operation of electrical power systems. The ideal candidate will have a ...

PNM Resources

Relay Tech 1 or II

Lewisville, TX · On-site

$55.42/hr

Relay Tech 1 Union: $55.42 Per Hour SUMMARY: Under general supervision, inspects, tests, and ... Inspects and tests relays and other substation equipment to ensure proper operation, utilizing such ...

EPS

Relay Technician II

Richardson, TX

Perform function testing of substation control circuits on relay panel, transformers & circuit breakers. * Develop relay macros and testing routines with confirmation of proper protection and control ...

EPS

Relay Technician II

New Braunfels, TX

Perform function testing of substation control circuits on relay panel, transformers & circuit breakers. * Develop relay macros and testing routines with confirmation of proper protection and control ...

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Substation Relay information

What is the difference between Substation Relay vs Substation Technician?

AspectSubstation RelaySubstation Technician
CertificationsRelay protection certifications, electrical licensesElectrical technician licenses, safety certifications
Work EnvironmentDesign, testing, and troubleshooting relay systems in substationsInstallation, maintenance, and repair of substation equipment
Employer & Industry UsagePower utilities, electrical engineering firmsUtility companies, electrical contractors
Search & Comparison IntentUnderstanding relay roles in substationsMaintenance and operational roles in substations

While both roles are essential in substation operations, a Substation Relay focuses on designing, testing, and troubleshooting relay protection systems, ensuring electrical safety and system reliability. In contrast, a Substation Technician handles the installation, maintenance, and repair of various substation equipment. Both roles require electrical knowledge and certifications but serve different functions within the substation environment.

What challenges are typically faced when working as a substation relay technician, and how can they be managed?

Substation Relay Technicians often face the challenge of troubleshooting complex protection and control systems under tight deadlines, especially during outages or emergencies. They must also ensure compliance with strict safety standards and keep up with evolving technology in relay protection equipment. Managing these challenges involves continuous technical training, careful adherence to safety protocols, and effective communication with engineers and other field personnel to coordinate maintenance and testing activities. By staying current with industry best practices and fostering teamwork, technicians can address these obstacles efficiently.

What is a substation relay technician?

Substation Relay technicians are specialized professionals who install, maintain, test, and repair protective relays and control equipment in electrical substations. Their primary role is to ensure the safe and reliable operation of power systems by monitoring and troubleshooting the complex relay systems that protect electrical grids from faults and overloads. They work with high-voltage equipment, perform regular testing, and respond to emergencies to minimize power outages and equipment damage. This job requires a strong understanding of electrical systems, attention to detail, and adherence to safety procedures. Substation Relay technicians often collaborate with engineers, field crews, and utility companies to keep the power grid running efficiently.

What skills and qualifications are needed to thrive as a substation relay technician?

To thrive as a Substation Relay Technician, you need a solid understanding of electrical theory, protection systems, and troubleshooting, often backed by an associate's degree in electrical engineering technology or a related field. Familiarity with relay testing equipment, SCADA systems, and relevant certifications like NETA or OSHA safety training is typically required. Strong attention to detail, problem-solving skills, and effective communication help technicians excel in diagnosing and preventing system faults. These skills are crucial to ensuring the reliable and safe operation of electrical substations, minimizing downtime and protecting infrastructure.
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Substation Relay jobs near you

Substation Relay Technician (E4A Solutions - A Subsidiary of Riot Platforms)

Riot Platforms

Houston, TX • On-site

Full-time

Medical, Retirement, PTO

Re-posted 24 days ago

Riot Platforms rating

8.4

Company rating: 8.4 out of 10

Based on 8 frontline employees who took The Breakroom Quiz

31st of 251 rated facilities management

Job description

About E4A Solutions
E4A Solutions is a leading engineering firm specializing in power plant and substation services. We provide power plant installation, demolition, rebuilding, and retrofitting, along with equipment supply, engineering, construction, high-voltage switchyards, and auxiliary services. Our expertise also extends to maintenance and consulting, ensuring comprehensive solutions for our clients.
About this role
We are seeking a qualified and detail-oriented Substation Relay Technician to support the safe and reliable operation of substations and distribution equipment. This technician installs, maintains, calibrates, modifies, troubleshoots, and repairs a variety of electronic, electrical, mechanical, and electro-mechanical systems within a substation environment. The role also includes support for project management functions such as vendor and contractor coordination, scheduling, inspection, testing, and commissioning.
What you'll do
  • Install, commission, test, and maintain protective relaying equipment in substations.
  • Perform functional testing on control circuits for relay panels, transformers, and circuit breakers.
  • Develop and execute relay macros and testing routines to verify protection scheme integrity.
  • Conduct end-to-end relay testing using relay test software; analyze performance based on fault types.
  • Develop written standard commissioning, testing, and maintenance procedures.
  • Review relay settings and logic equations to ensure alignment with system protection designs.
  • Create, review, and execute substation equipment isolation and restoration switching procedures.
  • Lead safety briefings and maintain a strong safety culture on job sites.
  • Investigate electrical issues, perform root cause analysis, and implement corrective actions.
  • Interpret protection and control schematic and wiring diagrams to identify errors or inconsistencies.
  • Use manufacturer documentation to support relay testing and maintenance tasks.
  • Assist with other duties as assigned, including electric system construction and maintenance.

What you'll bring
  • Associate degree in Electrical or Electronic Sciences preferred; equivalent combination of college, vocational, or industry training accepted.
  • Completion of a Substation or Relay Testing Apprentice Program with certification preferred.
  • Minimum of 1 year working in a substation environment, including project management, construction, testing, and operations involving protective relaying and SCADA; 3+ years preferred.
  • Hands-on experience with protective relays in systems ranging from 480V up to 345kV, including familiarity with major brands (SEL, GE Multilin, Siemens, etc.).
  • Proficiency in relay test software such as AcSELerator and other diagnostic tools.
  • Skilled in troubleshooting distribution control circuits and SCADA communication systems.
  • Working knowledge of programmable control systems and monitoring systems.
  • Proficiency with computer systems and IED (Intelligent Electronic Device) interface software.
  • Strong understanding of electrical theory, circuits, and trigonometry.
  • Ability to read, interpret, and troubleshoot from electrical schematics and wiring diagrams.
  • Knowledge of relevant industry standards: NEC, NESC, OSHA, NFPA, and NERC testing requirements.
  • Experience with transformer monitoring systems is a strong plus.
  • Completion of a Substation or Relay Testing Apprentice Program with certification preferred; NETA Level 3 or Level 4 certification preferred.
  • Valid Driver's License required; CDL-A preferred.
  • Excellent written and verbal communication skills with strong project management and interpersonal skills.
  • Self-motivated, able to work independently, and willing to respond to emergency call-backs.
  • Physical ability to work in confined spaces and extreme weather conditions.
  • Committed to practicing safe electrical work procedures.

Physical requirements and work environment
  • Ability to stand, walk, and perform repetitive tasks for extended periods.
  • Ability to lift and move equipment that's up to 50 lbs.
  • Ability to work onsite in a mining or data center environment (heat, noise, etc.).
  • Exposure to high noise levels and varying temperatures.

Safety Requirements
  • PPE & Compliance: Strictly adhere to all site safety protocols and wear required Personal Protective Equipment (PPE) at all times (e.g., safety glasses, hearing protection, steel-toed boots).
  • Hazard Awareness: Proactively identify, report, and mitigate potential workplace hazards or unsafe conditions.
  • Standards: Maintain compliance with OSHA regulations and internal safety training.

Compensation and Benefits
  • Salary commensurate with experience.
  • 401(k) retirement plan: Incudes a generous company match.
  • Comprehensive health coverage: Multiple medical plan options, including 100% company-paid plans, HAS & FSA.
  • Work-life balance: Paid time off, sick time and floating holidays.
  • Wellness & lifestyle perks: Enjoy free gym memberships, pet insurance, childcare discounts, employee assistance program, and more to support your life both in and out of work.

E4A Solutions is an equal opportunity employer. We are committed to creating an inclusive environment for all employees.

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