Jobs and Careers
OR

ESS Commissioning Manager

Origis Energy
UKRemotefull_timeVerifiedPosted 13 May 2025

About the role

Join the Origis Energy Team!

Origis Energy is accelerating the transition to a carbon-free future by Reimagining ZeroSM. As one of America’s leading renewable energy and decarbonization solution platforms, the company continues to expand and reimagine its contribution to the world’s net-zero goals. Origis Energy puts customers first to deploy a wide range of sustainable solutions for grid power generation and performance, clean hydrogen and long-term operation of solar, energy storage and clean hydrogen plants across the U.S. Founded in 2008, Origis Energy is headquartered in Miami, FL.

The Origis team, regarded as one of the leading developers in the U.S., is committed to living five core values in all interactions both with each other and external stakeholders:

Solve for Tomorrow. A role with Origis Energy puts you at the forefront of the transition to clean energy. Are you ready to bring new ideas? Do you exist to find solutions? That’s how we revolutionize energy and build a carbon-free future - through unmatched service and relentless innovation.

Rise Together. To succeed here, you’ll collaborate with others and work as one team, across various teams including solar and energy storage development, financing, engineering, procurement and construction (EPC) and operations, maintenance and asset management. Are you open to diverse perspectives and prepared to work seamlessly across disciplines to reach our collective goals?

Perform at Peak. We’re seeking team members who bring authentic energy and passion to every task. How can you use your natural strengths, genuine optimism and intelligence to make your greatest contributions to Origis?

Inspire & Grow. The Origis team is comprised of knowledgeable, passionate solar and energy storage experts who bring deep expertise and solution-driven thinking to clients. A successful Origis team member encourages others and sets a high bar for growth. We have a culture of continuous improvement because each team member takes the role of both learner and mentor.

Be Resilient. The spirit in which we tackle the energy challenges and objectives of our clients means we consistently stretch for the extra mile. We all take initiative and remain adaptable, overcoming obstacles by prioritizing respect.

Position Description

The Manager ESS Commissioning position, reporting to the Director, Commissioning & Testing will oversee all aspects of ESS plant commissioning including interconnection, site work, safety, startup and commissioning, and project close out. This position will be focused on management and oversight of all EPC ESS activities related to ESS construction coordination, commissioning, start up, sync, testing and commencement of commercial operations. 

The Manager ESS Commissioning is a regular, full-time position, and is eligible for our generous employee benefits package, including employer paid health insurance, paid time off, a 401(k) plan with employer matching contributions, and other great benefits.

Key Responsibilities

  • This position will interface with Project Management, Engineering, Construction, Contractors, Integrators, PV Commissioning, Operations and Off-takers to direct and coordinate ESS commissioning for all Origis ESS Projects.
  • This position will oversee field commissioning activities and processes performed by EPC contractors, primarily focused on BESS systems, but also potentially including Solar Field, Substation, Inverter, Tracker, Transformer, Meteorological station, Performance Instruments, SCADA, and Point of Interconnection related utility testing.
  • Coordinate and track commissioning activities between the EPC, BESS supplier, SCADA supplier and other entities as needed.
  • Identify potential scope gaps between the BESS supplier’s commissioning process, and the commissioning process of the EPC.
  • Review ESS equipment factory and field-testing reports.
  • Review ESS commissioning plans, testing procedures, and test report templates.
  • Review EPC contractor’s Switching Order, LOTO and Commissioning Log.
  • Oversee preparation and scheduling of ESS performance tests and review of results. 
  • Participate in review of electrical drawings, electrical specifications, calculations, and studies; Review of electrical studies including but not limited to load flow, reactive power capability, short circuit, relay coordination and arch flash.
  • Demonstrate clear understanding of plant output optimization, LOTO, testing and commissioning procedures.
  • Provide technical and operational support in the installation, testing, and troubleshooting of electrical equipment and systems.
  • Translate technical issues and remed

Apply for this role

Generate a tailored application kit with a matched cover letter, interview prep, and CV highlights — in under 60 seconds.

Apply Now →Generate Application Kit

Free account required — sign up in 30s

Company

Origis Energy

View company profile →