Commissioning Tech

EPI Power is seeking Commissioning Technicians to support the startup, testing, and commissioning of mission-critical electrical systems on large-scale data center projects. This field-based role works alongside Commissioning Leads, Energy Marshals, project teams, and trade partners to verify that electrical systems are installed, tested, documented, and operating as designed before being placed into service.

Commissioning Technicians play an important role in verifying the performance, reliability, and safety of critical electrical infrastructure throughout construction and commissioning. Candidates will be considered based on their experience, technical qualifications, and applicable electrical licensing. Prior commissioning experience is not required. Candidates with strong electrical fundamentals, troubleshooting abilities, and a willingness to develop commissioning skills are encouraged to apply.

Specific responsibilities and qualifications may vary based on experience, technical proficiency, and project requirements.

This role may require extended work schedules, including weekends and holidays, based on project demands.

EPI Power, LLC is a licensed electrical contractor and subsidiary of The Weitz Company specializing in data center construction. Our mission is to safely deliver industry-leading electrical construction solutions on a fast-track basis. We value our people as our greatest asset and are committed to building a strong safety-driven, inclusive, and growth-focused culture.

• Perform or support pre-functional, functional, and integrated systems testing on electrical equipment and critical power systems.
• Support commissioning activities on switch gear, UPS systems, generators, ATS/STS equipment, PDUs, RPPs, busway, and other electrical distribution systems.
• Complete equipment verification checks against electrical drawings, specifications, submittals, and manufacturer requirements.
• Perform or assist with insulation resistance (megger), continuity, phase rotation, torque verification, and voltage testing.
• Set up, operate, maintain, and monitor electrical testing equipment and load banks.
• Read and interpret electrical one-line diagrams, construction drawings, test procedures, and sequences of operation.
• Record test data, photos, and field observations using commissioning software and project documentation tools.
• Identify, document, and help resolve deficiencies, installation issues, and test failures.
• Support witness testing with owners, contractors, vendors, and commissioning agents.
• Maintain testing equipment, tools, and required documentation.
• Follow all lockout/tagout (LOTO), NFPA 70E, energized work permit, and site-specific safety requirements.
• Maintain a clean, organized, and safe work environment.

• Experience in electrical construction, industrial maintenance, commissioning, QA/QC, startup, testing, troubleshooting, or related electrical work.
• Data center, mission-critical, industrial, manufacturing, utility, or large commercial construction experience preferred.
• Experience working with electrical distribution equipment, critical power systems, or electrical testing preferred.
• Electrical apprenticeship training or journeyman-level experience preferred.
• Previous commissioning experience is beneficial but not required.

• Strong problem-solving and troubleshooting abilities.
• Strong attention to detail and commitment to quality.
• Ability to work independently and collaboratively with project teams and trade partners.
• Ability to follow technical instructions, testing procedures, and established safety practices.
• Strong verbal and written communication skills, including the ability to understand safety instructions, follow job-related directions, and complete required documentation in English.
• Ability to work effectively in fast-paced construction environments.

• Understanding of electrical systems, power distribution equipment, and critical power infrastructure.
• Ability to read and interpret electrical one-line diagrams, construction drawings, specifications, and test procedures.
• Familiarity with electrical testing equipment such as multimeters, clamp meters, meggers, torque tools, and similar diagnostic equipment.
• Knowledge of NEC requirements and NFPA 70E electrical safety practices preferred.
• Understanding of electrical commissioning, startup, functional testing, and integrated systems testing preferred.
• OSHA 10, OSHA 30, NFPA 70E…