Lead Protection and Control Technician

Lead Protection and Control Technician – R. R. CASSIDY INC.

R.R. Cassidy, a Quanta Services, Inc. (NYSE:

PWR) company founded in 1975, brings more than 45 years of hands‑on construction expertise and specialized equipment to handle a diverse range of sub‑surface and pole setting projects. Our footprint spans the southern United States with a growing presence in the Midwest and other regions. We value drive and inclusion, and focus on career development and rewarding excellence.

We are seeking an experienced Lead Protection and Control Technician to join our team. The role focuses on substation relay and apparatus testing, ensuring electrical power systems are safely and efficiently commissioned. The ideal candidate has leadership, testing, and troubleshooting expertise and is willing to travel extensively across the country.

• Lead the commissioning and testing of electrical equipment in substations, including protection relays, RTUs, breakers, and transformers.
• Conduct functional testing of relays, RTUs and other protection equipment to verify proper operation and integration into the system.
• Guide, mentor and lead a team of 2‑5 Substation Electrical Testing and Commissioning Technicians by providing guidance, training, and technical support throughout the project.
• Oversee the planning and execution of commissioning activities, including scheduling, resource allocation, and coordination with other departments.
• Review project electrical drawings and relay settings to ensure all components are ready for commissioning.
• Proactively resolve issues related to insufficient equipment and site materials to avoid delays and ensure smooth project execution.
• Perform visual inspections and equipment checkouts, including necessary electrical tests, to confirm equipment is installed and functioning correctly.
• Maintain a safety‑first mindset and ensure all safety protocols are followed, executing pre‑energization safety checks and testing of electrical protective devices.
• Travel to project sites as needed, with some trips lasting several weeks; high‑travel periods are planned in advance.
• Other duties may be assigned.

• 2‑year Associate Degree in Electrical Engineering, Electronics or a related field (Preferred).
• 5 years of experience in testing and commissioning of electrical power systems and controls.
• Advanced technical proficiency and strong leadership capabilities in both field and office settings.
• Expertise in reading and interpreting electrical single‑line diagrams, three‑line drawings, schematics, wiring diagrams, network diagrams and mechanical drawings.
• Experience testing and commissioning protection equipment and devices such as protective relays, RTUs, breakers and transformers.
• Highly proficient in diagnosing and resolving issues with electrical systems and controls during and after energization.
• Thorough understanding of electrical hazards (shock, arc flash) and commitment to industry‑standard safety practices.

• Extensive travel required; some trips last several weeks. $169 per diem will be provided. Travel schedules are planned in advance.
• Willingness to travel throughout the Southeast United States 80‑100% of the time.
• Company provides transportation methods from the Beaumont, TX location.

• Collaborative and supportive team environment.
• On‑the‑job training.
• Competitive salary and benefits package.
• Per diem paid weekly.
• Career growth opportunities in a growing organization.
• 401(k) with immediate matching and vesting.
• Comprehensive benefits: medical, dental, vision, STD, LTD, life insurance.

All qualified applicants will receive consideration for employment and will not be discriminated against on the basis of race, color, religion, national origin, ancestry, sex, age, disability, genetic information, veteran status or any other basis protected by applicable federal, state or local law. We prohibit all types of discrimination and are committed to providing access and equal opportunity for individuals with disabilities.

For additional information or if reasonable accommodation is needed to participate in the job application, interview, or hiring processes or to perform the essential functions of a position, please contact the Company’s Human Resources department.