Electrical Commissioning Technician - Medium Voltage Systems
Location: Chandler, Arizona, United States
Department: Commissioning - Semiconductor
LotusWorks is an Engineering Services provider specializing in managing Commissioning, Construction Services, Calibration, Operations & Maintenance scopes of work within global manufacturing facilities. LotusWorks operates globally across EMEA and North America partnering with the world's leading manufacturers across the Semiconductor, Pharmaceutical & Biologics, Medical Device and Data Centre sectors. Our team of Engineering and Technical professionals is immersed in cutting-edge technologies and innovations. LotusWorks is committed to a diverse and inclusive workplace, integral to our people-first approach.
This role is responsible for supporting the commissioning and startup of medium-voltage electrical systems within complex industrial and mission-critical environments. The position collaborates closely with clients, contractors, utilities, and engineering teams to ensure systems are delivered safely, efficiently, and in accordance with project requirements. The individual will play a key role in driving quality, compliance, and successful system turnover.
Responsibilities:
- Perform commissioning of medium-voltage switchgear, substations, and associated electrical infrastructure.
- Support commissioning of utility interconnections and service entrance systems.
- Commission transformers, protective relays, and grounding systems in accordance with project requirements.
- Oversee commissioning of medium-voltage distribution systems feeding UPS, PDUs, and critical loads.
- Develop, review, and execute commissioning plans, procedures, scripts, and test protocols.
- Coordinate commissioning activities with owners, engineers, contractors, utilities, and Authorities Having Jurisdiction (AHJs).
- Validate system readiness through inspections, functional testing, and integrated systems testing.
- Identify deficiencies, track issues, and verify corrective actions through to closeout.
- Ensure compliance with project specifications, applicable codes and standards (NFPA, NEC, IEEE, NETA, OSHA), and client commissioning requirements.
- Provide on-site technical leadership and mentorship to commissioning staff and field teams.
- Support system start-up, energization, and turnover activities while maintaining strict adherence to safety controls.
- Maintain detailed commissioning documentation, reports, and final turnover records.
- Any other duties or responsibilities that may be assigned to you in your role.
Skills Required:
- Strong knowledge of medium-voltage electrical systems, including switchgear, substations, and power distribution.
- Familiarity with electrical testing standards and practices (NETA, IEEE, NFPA, NEC).
- Proven ability to develop and execute commissioning plans and procedures.
- Strong understanding of system integration, functional testing, and startup processes.
- Excellent troubleshooting and problem-solving skills within energized or pre-energized environments.
- Effective communication and coordination skills with multidisciplinary project teams and stakeholders.
- Ability to lead and mentor field personnel in a fast-paced construction or commissioning environment.
- Strong attention to detail with excellent documentation and reporting capabilities.
Education / Licenses / Certifications
- Bachelor’s degree in Electrical Engineering or related field preferred.
- NETA certification preferred.
- OSHA 10 or OSHA 30 certification preferred.
- Professional Engineer (PE) license preferred.
- Proof of education, licenses, and certifications will be required where applicable.
Benefits:
- Medical, Dental and Vision Insurance
- Life, Short-Term, Long-Term Disability Insurance
- Training and Education Assistance
- 401k Retirement Plan
- Extra Annual Leave with Years of Service
- Maternity/Paternity Leave
- Recognition Rewards
LotusWorks is an equal opportunity employer and prohibits discrimination and harassment of any kind. We are committed to creating a diverse and inclusive workplace where all employees feel valued, respected, and empowered.
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