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Commissioning Assistant Jobs (NOW HIRING)

Moss

Commissioning Assistant Manager

COMMISSIONING ASSISTANT MANAGER POSITION SCOPE AND ORGANIZATIONAL IMPACT Moss Energy is seeking a dedicated Commissioning Assistant Manager to lead and oversee the startup and delivery of utility ...

Moss

Commissioning Assistant Manager

Houston, TX · On-site

COMMISSIONING ASSISTANT MANAGER POSITION SCOPE AND ORGANIZATIONAL IMPACT Moss Energy is seeking a dedicated Commissioning Assistant Manager to lead and oversee the startup and delivery of utility ...

WSP

Early Career Commissioning Agent

Arlington, VA · On-site

$68K - $85K/yr

Under general supervision, assist with collecting, compiling, and analyzing data from the physical ... Performs routine building or system commissioning functions and provides entry-level technical ...

WSP

Early Career Commissioning Agent

Arlington, VA · On-site

$68K - $85K/yr

Under general supervision, assist with collecting, compiling, and analyzing data from the physical ... Performs routine building or system commissioning functions and provides entry-level technical ...

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Commissioning Assistant information

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How much do commissioning assistant jobs pay per hour?

As of Sep 4, 2026, the average hourly pay for commissioning assistant in the United States is $20.59, according to ZipRecruiter salary data. Most workers in this role earn between $16.11 and $22.60 per hour, depending on experience, location, and employer.

What is a commissioning assistant?

Commissioning Assistants are professionals who support the commissioning process of new or refurbished buildings, systems, or equipment. Their role includes coordinating schedules, assisting with documentation, and ensuring that systems function as intended according to project specifications. They often work under the supervision of a Commissioning Manager or Engineer and collaborate with various teams such as construction, engineering, and quality assurance. Commissioning Assistants play a key part in ensuring projects are completed efficiently, safely, and within compliance standards.

What are the key skills and qualifications needed to thrive as a commissioning assistant?

To thrive as a Commissioning Assistant, you need a solid understanding of engineering principles, project documentation, and quality assurance processes, often supported by a technical diploma or degree. Familiarity with commissioning management software, building management systems (BMS), and relevant safety certifications such as OSHA are typically required. Attention to detail, organizational skills, and effective communication help you coordinate among stakeholders and maintain project timelines. These skills and qualities are essential to ensure systems are installed, tested, and handed over efficiently and safely in compliance with project standards.

What are some common challenges faced by a commissioning assistant during project handover phases?

As a Commissioning Assistant, one common challenge during project handover is ensuring that all systems and documentation are thoroughly tested, completed, and meet compliance standards within tight deadlines. Coordinating between multiple teams—such as engineering, construction, and client representatives—can also present difficulties, especially when schedules or expectations differ. Attention to detail and strong organizational skills are essential to track outstanding issues and ensure seamless communication, helping to minimize delays and facilitate a smooth transition to operations.

What is the difference between Commissioning Assistant vs Commissioning Engineer?

AspectCommissioning AssistantCommissioning Engineer
CredentialsTypically requires a diploma or associate degree in engineering or related fieldUsually holds a bachelor's degree in engineering or technical discipline
Work EnvironmentSupports testing, documentation, and coordination tasks on-site or in officesLeads testing, troubleshooting, and system integration activities on-site
Industry UsageCommonly employed in construction, energy, and industrial projectsInvolved in project management and technical oversight in similar industries

The main difference is that a Commissioning Assistant supports the commissioning process through documentation and coordination, while a Commissioning Engineer takes a more active role in testing and system troubleshooting. The Assistant typically requires less experience and focuses on supporting tasks, whereas the Engineer leads technical activities on-site.

What skills are needed for commissioning assistant?

A commissioning assistant needs strong technical knowledge of systems and equipment, excellent communication skills, and attention to detail. Familiarity with industry standards, basic troubleshooting, and proficiency with relevant tools or software are also important. Additionally, organizational skills and the ability to work in a team environment are essential for coordinating commissioning activities.
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Commissioning Assistant jobs near you
Infographic showing various Commissioning Assistant job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 75% Full Time, 21% Part Time, 1% Temporary, and 2% Contract. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution, with an average salary of $42,819 per year, or $20.6 per hour.

Commissioning Assistant Manager

Moss

Remote

Full-time

Re-posted 20 days ago

Job description

COMMISSIONING ASSISTANT MANAGER

POSITION SCOPE AND ORGANIZATIONAL IMPACT

Moss Energy is seeking a dedicated Commissioning Assistant Manager to lead and oversee the startup and delivery of utility-scale solar and battery energy storage (BESS) projects. This leadership role is responsible for supervising commissioning teams, managing onsite technical activities, and ensuring that all electrical systems meet safety, reliability, and performance standards prior to energization. The Commissioning Assistant Manager serves as a critical bridge between field execution and senior management to drive project completion.

ESSENTIAL JOB DUTIES AND RESPONSIBILITIES

  • Lead and supervise the testing and commissioning of medium- and low-voltage electrical systems, including inverters, transformers, and BESS power distribution equipment.

  • Oversee the execution of NETA-based testing-such as Megger (insulation resistance), VOC Testing, VLF, and TTR-while ensuring accuracy and compliance in all performance validation.

  • Manage the startup, energization, and complex troubleshooting of AC and DC components, providing technical guidance to field technicians on solar and BESS sites.

  • Review and interpret complex electrical drawings, schematics, and one-line diagrams to verify installation quality and resolve critical field engineering issues.

  • Coordinate directly with construction leads, SCADA teams, and utility partners to ensure seamless system integration and communication protocols.

  • Review and finalize commissioning documentation, test results, and turnover packages to ensure they meet project milestones and industry standards.

  • Enforce strict adherence to safety protocols, electrical codes (NEC/NFPA 70E), and site-specific safety requirements across the commissioning team.

  • Manage and audit energy isolation procedures (LOTO) to ensure a zero-incident environment during the transition from construction to operations.

  • Assist the Commissioning Director in resource planning, scheduling, and progress reporting for multiple project sites.

EDUCATION AND WORK EXPERIENCE

  • Proven experience in a leadership or senior technical role commissioning electrical systems within solar, BESS, or utility/industrial sectors.

  • Advanced knowledge of electrical testing methods, specialized equipment, and NETA standards.

  • Strong ability to interpret control logic, advanced technical drawings, and protective relay settings.

  • Demonstrated experience in field execution management including troubleshooting, team coordination, and project reporting.

  • Excellent communication skills with the ability to manage subcontractor relationships and internal stakeholders.

  • Willingness to travel extensively to project sites across multiple states.

This position requires frequent physical activity in both indoor and outdoor environments, including exposure to varying weather conditions. The employee is regularly required to stand, walk, climb, balance, stoop, kneel, crouch, and reach with hands and arms. The employee must be able to lift and carry materials weighing up to 50 pounds and may occasionally be required to handle loads exceeding that amount with assistance. The employee may be exposed to moving mechanical parts, elevated work areas, loud noise levels, and extreme temperatures. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions of this role.

JOB DETAILS

  • JOB TITLE: COMMISSIONING ASSISTANT MANAGER

  • JOB LOCATION: MULTI-STATE (REQUIRES HIGH TRAVEL)

  • CLASSIFICATION: FULL TIME - EXEMPT - SALARIED

  • REPORTS TO: COMMISSIONING DIRECTOR

Moss is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.

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