Job Description Summary:

The Assistant Commissioning Manager supports the planning, execution, and oversight of testing and commissioning activities for SOLV Energy’s High‑Voltage (HV), Battery Energy Storage Systems (BESS), and Photovoltaic (PV) projects. In this role, you will work closely with the Commissioning Manager and technical subject‑matter experts to ensure all systems and components are installed, tested, and commissioned in accordance with project requirements, safety standards, and industry best practices. The Assistant Commissioning Manager helps manage project‑level commissioning teams and coordinates with cross‑functional stakeholders to ensure a seamless transition from commissioning through project closeout. This position plays a key role in delivering high‑quality, reliable, and fully operable renewable energy assets.

This role is hybrid, with onsite presence required at job sites and partial remote work. Specific location details and expectations will be discussed during the interview process.

Job Description:

*This job description reflects management's assignment of essential functions; it does not prescribe or restrict the tasks that may be assigned

Position Responsibilities and Duties:

• Managetheprojectcommissioning team, providing guidance, training, and support to ensure efficient and effective execution of tasks.

• Report daily to the CommissioningManager,the status of eachprojectassigned.

• Review technical, contractual, and regulatory requirements related to commissioning andassistwiththedevelopment ofa project milestone and deliverables list,project specific commissioning plan,andcommissioningprocedures.

• Communicate with the OEM suppliersregardingequipment specific testing and commissioning activities.

• Coordinate with project teams, including engineering, construction, and quality assurance, to ensure alignmentinallcommissioning activities.

• Assistwiththedevelopment ofintegratedP6testing and commissioning schedules.Ensure that the integrated testing and commissioning schedule is updated weekly

• Assistwith thedevelopment of thecommissioning resource planfor the project.

• Review initial energization procedures andassistCommissioningEngineer with switching activities as requested. Performsubsequentswitching activities of the MVAC collection circuits and Aux Power circuits asrequiredduring facility Hot Commissioning. Develop switching plans and LOTO asrequired.

• Identify, analyze, and recommend corrective actions to resolve technical issuesidentifiedduring commissioning or initial operation.

• Support thedevelopment of standards and processes to improvebusiness.

• Manage allpre-commissioning, cold, warm, and hotcommissioning tests,includingsynchronization,functional testing,utilitycapability testing,andprojectacceptancetestingfor all BESS, HV orPVplant systems.

• Ensure all commissioning activitiescomply withindustry standards, safety protocols, and environmental regulations.

• Prepare detaileddailycommissioning reports,reviewtest results, issuesencountered, and corrective actions taken.

• Monitor projecttimelinesand resources to ensure successful project delivery.

• Continuously improve commissioning processes by incorporating feedback and lessons learned from completed projects.

• PrepareandmaintainLessons Learned andequipment warranty tracking logs.

• Establish and manage:SafetyTagging, Lockout, Red Rope, andWork Permit Programsensuringsitecompliance withallprovisionsupon the start of cold commissioning activities throughout project Substantial Completion.

Knowledge, Skills, and Abilities

• Knowledge andcommissioning ofUtilityscale solar, battery storage, and high voltagesubstations.

• Knowledge and experience with HV and MV switching operations, and equipment grounding.

• Knowledge and experience withthemanagementand application of sitelock-out / tag-out (LOTO) safety program procedures.

• Knowledge andexperience withsubstation protection and control (P26C) systems.

• Knowledge ofFiberinstallation andtestrequirements.

• SCADA system understanding, testing, and commissioningrequirements.

• DC systems architecture and testingrequirements.

• Knowledgeable in National Fire Protection Association/National Electrical Code (NFPA/NEC) standards, and IEEE/IES/API Standards.

• NETA and IEEEstandardsrelated to utility scale solar generation,i.e.Transformers, MV and LV cabling, grounding, and solar specificcomponenttesting.

• Understands the commercial performance of power plants.

• A working knowledge of NERC compliance standards along with ISO and TSO testing and operational requirements is highly beneficial.

• Familiarity with DCS / SCADA control systems and methods for utility scale generation a plus.

• Knowledge of microprocessor protective relay testing is a plus.

• Functional competencies include attention to detail, communication, customer focus, prioritization, and drive.

Safety

• Presents, supports, and leads-by-example with a safety and quality-oriented attitude.

• Leads byexampleshow that safety is the most important function, ensuring that all employees follow safe practices while working.

• Responsible for consistently reinforcing safe work practices and addressingat
  9iskbehaviors promptly and effectively.

• Adheres to and ensures all site team membersunderstandstandard operating procedures.

• Leads and supports the site team in technical,qualityand safety,utilizingsystem in place.

Minimum Skills or Experience Requirements:

• A minimum of3years of experience intesting andcommissioningon utility scale electrical systems.

• Strong knowledge ofelectrical power systems, inverters, transformers, and electrical infrastructure.

• Proven experience managing project teams and coordinating with multiple stakeholders.

• Excellent problem-solving skills with a proactive approach to identifying and resolving issues.

• Strong organizational skills with the ability to manage multiple projects simultaneously.

• Excellent communication and interpersonal skills.

• Familiarity with relevant industry standards, safety protocols, and environmental regulations.

Physical Demands and Environmental Conditions

• Occasional exposure to weather, harsh outdoor environment,and variable site conditions.

• Requires frequent stooping/bending/crouching, reaching, handling, finger dexterity, sitting, standing, walking, and lifting 50 or morelbs.

• Constant finger dexterity and ability to see details at close range and at a distance, hear, and talk, andpossessdepthperception.

• Occasional climbing and carrying, proximity to moving mechanical parts, working in high, exposed, or difficult to accessplaces.

• The noise intensity level may be high.

• Working on or near lifts and other machines.

• Working near medium and high voltage.

• This position requires being on site throughout the testing and commissioning process. Travel is expected, including extendedout
  9of
  9townstays as project needs dictate.

Benefits:

Employees (and their families) are eligible for medical, dental, vision, basic life and disability insurance. Employees can enroll in our company27s 401(k) plan and are provided vacation, sick and holiday pay.

Compensation Range:

$92,091.00 - $115,114.00

Pay Rate Type:

Salary

Job Number: J13771