BESS Field Commissioning Coordinator (Entry Level)

Job Description - BESS Field Commissioning Coordinator (Entry Level)

Join a Battery Energy Storage System (BESS) developer and support the on-site commissioning team as an entry-level Commissioning Coordinator. This role helps coordinate day-to-day field activities during delivery, installation, quality checks, plant testing, commissioning, and startup of BESS (and, where applicable, solar-coupled) power systems. Working under the direction of the Commissioning Manager and project leadership, you will assist with jobsite safety practices, documentation, status reporting, and turnover tracking, while learning commissioning processes and standards. The position is designed for a recent two-year college graduate who is eager to develop technical and field experience in utility-scale energy projects.


Location:

US travel and stay at project locations for the duration of commissioning activities. Travel up to 75%. When not on site, support the team remotely with documentation, progress tracking, and coordination (including support for remote monitoring tools as assigned).


Reports To:

Commissioning Manager / Lead


Preferred Background:

Associate degree (two-year college) in Electrical Engineering Technology (EET) (preferred) or a closely related technical program. No direct commissioning or BESS field experience is required; internships, co-ops, lab-intensive coursework, capstone projects, military technical training, or hands-on trade school experience are a plus. Helpful coursework includes AC/DC circuits, three-phase power, motors/transformers, electrical prints (one-lines/schematics), instrumentation & measurement, basic PLC/controls, and safety fundamentals (OSHA/NFPA 70E awareness).


Required Skill Sets:

• Willingness to learn BESS equipment, installation practices, and commissioning workflows (walkdowns, checklists, test forms, and turnover documentation)

• Strong electrical fundamentals from EET coursework (AC/DC circuits, basic power calculations, and safe measurement practices)

• Ability to read and interpret one-line diagrams, schematics, wiring diagrams, and equipment nameplates (training provided for site-specific standards)

• Introductory familiarity with three-phase power systems and electrical equipment (switchgear, breakers, transformers, meters) through EET coursework or hands-on training

• Interest in protection, controls, and troubleshooting; willingness to learn protection relays, inverters, and BMS/EMS interfaces and escalate issues appropriately

• General familiarity with industrial components and systems (e.g., containers/skids, controllers, inverters, transformers, combiner panels) is a plus

• Able to support quality checks and punch-list tracking (identify issues, document them clearly, and follow up for closure)

• Comfort working around electrical equipment; understands the importance of LOTO, PPE, and electrical safety practices (NFPA 70E awareness) and can learn site-specific rules under supervision

• Basic instrument use (digital multimeter/clamp meter) and ability to accurately record readings, measurements, and observations in checklists and reports

• Interest in control/SCADA systems; basic PLC/HMI, networking, or industrial communications coursework (Modbus, Ethernet) is a plus

Additional Core Skills:

• Strong organization skills and ability to manage multiple tasks in a field environment

• Working knowledge of Microsoft Word, Excel, and PowerPoint (or willingness to learn quickly)

• Professional communication skills with contractors, vendors, and internal stakeholders

• Basic understanding of schedules and planning; able to track progress and flag constraints

• Commitment to safety and willingness to learn applicable electrical codes and jobsite means/methods

Job Responsibilities:

• Participate in the site safety program, attend toolbox talks, and follow all safety procedures and permit requirements

• Support system quality walkdowns by comparing installation to drawings/specifications and recording observations and punch-list items

• Assist with mechanical completion walkdowns and basic electrical verification under supervision (labeling checks, terminations/torque verification, continuity checks as directed)

• Help maintain energization and commissioning readiness checklists (permits, clearances, documents, required signoffs)

• Coordinate with EPC/OEM teams to track commissioning activities, open items, and upcoming test windows; escalate risks to the Commissioning Manager

• Support troubleshooting by gathering field data (alarms, event logs, meter readings), documenting symptoms clearly, and coordinating follow-ups with responsible parties

• Assist with preparation, review, and filing of test forms, checklists, redlines, and project closeout documentation

• Provide daily/weekly status updates (progress, open issues, and needs) using standard templates and reporting tools

• Support meetings and coordination with internal teams and third parties by taking notes, tracking action items, and following up for closure

• Help coordinate third-party testing activities (e.g., substation, metering) by confirming schedules, access, and document needs

• Support energization readiness by tracking prerequisites and ensuring required documentation is available to the team

• Assist with metering and performance test support tasks (data collection, form completion, coordination)

• Support the commissioning team with ISO/GIA/PPA-related testing preparation by organizing requirements and tracking deliverables as directed

• Review test requirements and contractual test criteria with the team to understand scope and documentation needs (training provided)

• Coordinate with Engineering, Commissioning, and Project Management to confirm testing prerequisites and required support resources

• Assist in maintaining the project testing plan by tracking deliverables and ensuring documents are complete and submitted on time

• Support alignment meetings before and during performance testing by preparing agendas, capturing notes, and tracking action items

• Support test administration tasks such as data collection, basic data checks, and organizing results for review by the Commissioning Manager

• Performs other job-related duties as assigned

Physical Requirements:

• Must be able to see color to discern color-coded wiring and/or tape.

• Prolonged periods of standing with intermittent kneeling or bending.

• Must be physically capable of walking on the jobsite on varied, uneven terrain and/or varied temperatures and weather elements.

• Valid driver's license and ability to operate a motor vehicle for commuting between work locations and project sites.

• Must be able to lift a minimum of 50 pounds at a time.

EEO Employer

Apex Systems is an equal opportunity employer. We do not discriminate or allow discrimination on the basis of race, color, religion, creed, sex (including pregnancy, childbirth, breastfeeding, or related medical conditions), age, sexual orientation, gender identity, national origin, ancestry, citizenship, genetic information, registered domestic partner status, marital status, disability, status as a crime victim, protected veteran status, political affiliation, union membership, or any other characteristic protected by law. Apex will consider qualified applicants with criminal histories in a manner consistent with the requirements of applicable law. If you have visited our website in search of information on employment opportunities or to apply for a position, and you require an accommodation in using our website for a search or application, please contact our Employee Services Department at [email protected] or View phone number on click.appcast.io.


Everforth Apex is a world-class IT services company that serves thousands of clients across the globe. When you join Everforth Apex, you become part of a team that values innovation, collaboration, and continuous learning. We offer quality career resources, training, certifications, development opportunities, and a comprehensive benefits package. Our commitment to excellence is reflected in many awards, including ClearlyRated's Best of Staffing® in Talent Satisfaction in the United States and Great Place to Work® in the United Kingdom and Mexico. Everforth Apex uses a virtual recruiter as part of the application process. Click here for more details.


Everforth Apex Benefits Overview: Everforth Apex offers a range of supplemental benefits, including medical, dental, vision, life, disability, and other insurance plans that offer an optional layer of financial protection. We offer an ESPP (employee stock purchase program) and a 401K program which allows you to contribute typically within 30 days of starting, with a company match after 12 months of tenure. Everforth Apex also offers a HSA (Health Savings Account on the HDHP plan), a SupportLinc Employee Assistance Program (EAP) with up to 8 free counseling sessions, a corporate discount savings program and other discounts. In terms of professional development, Everforth Apex hosts an on-demand training program, provides access to certification prep and a library of technical and leadership courses/books/seminars once you have 6+ months of tenure, and certification discounts and other perks to associations that include CompTIA and IIBA. Everforth Apex has a dedicated customer service team for our Consultants that can address questions around benefits and other resources, as well as a certified Career Coach. You can access a full list of our benefits, programs, support teams and resources within our 'Welcome Packet' as well, which an Everforth Apex team member can provide.