Commissioning Engineering

e-STORAGE; Greater London; On-site; GBP 50,000 - 70,000; Full time

Job summary

e-STORAGE is seeking a Commissioning Engineer in Greater London to oversee testing and commissioning of Battery Energy System Storage projects. This role requires extensive collaboration with teams and effective project management skills to ensure successful execution.

The ideal candidate will have a BS in engineering, 5–10 years of relevant experience, and a hands-on approach to system engineering, with the ability to adapt in a dynamic environment. A proactive attitude and proficiency in SCADA systems are essential.

Qualifications

• 5–10 years relevant experience in commissioning and/or systems engineering.
• Direct experience in battery storage systems or related products.
• Ability to work flexible hours and travel to project sites.

Responsibilities

• Responsible for testing and commissioning oversight of BESS projects.
• Interface with internal and external customers for project coordination.
• Inspect construction work and resolve technical issues.

Skills

Commissioning engineering

Project management

Communication

Problem solving

Time management

Education

BS in engineering or equivalent experience

Tools

SCADA systems

Technical bid analysis

Job description

Position Summary

The Commissioning Engineer is part of a cross functional team that focuses on executing battery storage projects with market leading technologies. The Commissioning Engineer is responsible for testing and commissioning oversight activities of Battery Energy System Storage (BESS) projects from Pre‑Commissioning phase through to Substantial Completion to ensure successful execution and operation of the BESS project. The Commissioning Engineer is expected to spend over 75% of his or her time at the project site.

Project Planning (remote)

• Participate in meetings with owner, operation and maintenance, design, and construction personnel to understand project goals and schedule to ensure proper coordination of commissioning activities.
• Assist the Commissioning Manager in preparing commissioning plans, specifications and checklist and functional test documentation based on client and company standards.
• Review project documents and preliminary designs to identify gaps in scope and responsibility to ensure project success. This requires a comprehensive understanding of engineering, construction, and permitting concepts.

Project Commissioning (on site)

• Responsible for executional commissioning activities, which requires understanding/managing the scope, stakeholders and schedule and keeping all parties in sync.
• Interface with internal customers (commissioning manager, project manager, construction manager) and external customers (utilities, AHJs, contractors, end customers) to ensure consistent communication.
• Manage equipment supplier and host daily plan of day (POD) with each supplier to have them report progress and schedule their work.
• Review equipment Factory Acceptance Test procedures and reports.
• Perform site visits to coordinate commissioning plan, schedules, and checklist to ensure all commissioning activities and performance testing are executed efficiently.
• Inspect construction work and support the resolution of installation and commissioning technical issues.
• Suggest improvement in commissioning execution plan or procedures/processes based on lessons learned.
• Assist in coordinating and training operation and maintenance personnel to maintain commissioned systems and perform a continuous commissioning program.

Other

• Maintain and develop key strategic relationships with major vendors, suppliers, and contractors throughout the energy storage industry.
• Support value‑engineering and process improvements efforts by sharing project specific lessons learned.

Qualifications and Experience Requirements

• BS in an engineering field or equivalent experience/practical knowledge.
• 5–10 years of relevant experience in commissioning and/or systems engineering within Energy Storage integrator or EPC contractor.
• Direct experience in battery storage systems, medium voltage stations, and/or related products/systems.
• Proficient in the specification, technical bid analysis and procurement of major equipment such as inverters, transformers, switchgear etc.
• Proficient in SCADA systems and associated communication protocols.
• Must have a sound understanding of commissioning and testing of Energy Storage projects.
• Practical hands‑on experience in system engineering and solid understanding of related regulatory standards including local code compliance.
• A go‑getter professional with a can‑do attitude – setting aggressive, measurable goals and objectives for him/herself and prepared to be measured against them.
• A dynamic professional and the ability to positively interact and collaborate with a diverse group of people at all levels and disciplines and capable of standing in front of key clients, thinking on his/her feet, and making sound decisions within compressed timelines.
• An excellent time manager, able to balance multiple projects and prioritize a broad variety of issues, initiatives, and objectives concurrently.
• Ability to establish and maintain effective working relationships internally and externally with staff, management, clients, suppliers, community partners and external stakeholders.
• Demonstrated sound judgment and the ability to be decisive in crisis situations.
• Demonstrated independent thinking, initiative, and creativity.
• Ability to work flexible hours (evenings, weekends) and travel to project sites as required.