Senior Commissioning Agent

Legence

San Jose (CA)

Hybrid

USD 115,000 - 150,000

Full time

14 days+

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Benefits offered by this job

401(k) Plan with Company Match
Health and welfare benefits
Life and disability insurance
Paid time off
Travel expense reimbursement
Discount program

Job summary

P2S|CMTA is seeking a Senior Commissioning Agent to lead commissioning for large, complex building projects across the region. The role emphasizes HVAC systems, with related plumbing, electrical, and controls work, ensuring alignment with design intent and project schedules.

You will review submittals, perform pre‑functional inspections, and support sustainability goals while engaging with design teams and clients. A strong background in mechanical design for commercial buildings is essential.

Qualifications

  • Bachelor’s Degree in Mechanical Engineering or related field required.
  • Credentials such as AABC CxA/BCxA, ASHRAE CPMP, CCP or NEBB BSC preferred.
  • Degree in engineering, environmental science, architecture, or related field.
  • Certified Energy Manager (CEM) or EBCP preferred.
  • 8+ years of experience in mechanical design for commercial buildings.

Responsibilities

  • Manage and execute commissioning services for large and complex projects in the region.
  • HVAC related but including plumbing, electrical distribution, lighting, fire alarm, security, and nurse call systems.
  • Attend meetings with design and construction teams to align goals and schedules for commissioning activities.
  • Support sustainability certifications such as LEED or B3.
  • Support business development with value‑added opportunities.
  • Review equipment submittals and shop drawings for design intent conformity.
  • Perform pre‑functional inspections and field observations of equipment and systems.

Skills

Communication
Project management
Organized/Detail-oriented
Proactive
MS Office
Testing equipment
Data loggers

Education

Bachelor’s Degree in Mechanical Engineering or related field
Engineering/environmental science/architecture degree
AABC/NEBB/ASHRAE/CEM/BSC credentials
8+ years of mechanical design experience

Tools

Testing equipment tools
Data loggers

Job description

P2S|CMTA stands as a provider of professional engineering services to a broad range of markets, including higher education, healthcare, ports/harbors, industrial, entertainment, commercial, laboratories, municipal, and federal sectors. Our specialties include electrical, mechanical, plumbing, fire protection, and technology integration. Our offered services range from engineering and commissioning to construction management. With over 300 dedicated employees, P2S|CMTA is an internationally recognized leader in many of the key markets we serve. We provide a blend of innovation and technical excellence in delivering green solutions that enhance and sustain the built, natural, and social environments. Currently, we have offices in Long Beach, Seattle, Irvine, San Diego, Los Angeles, and San Jose.

Experience: 8+ years

Employment Type: Full-time

Hybrid Schedule: 3 days in-office / 2 remote

Salary Range: $115,000 - $150,000 (dependent on experience). This role is also eligible for an annual performance‑based bonus. Bonus eligibility and payout are determined by role, individual performance, and company performance, and are not guaranteed.

Location: San Jose, CA

P2S Commissioning (Cx) is a rapidly growing team focused on delivering high-performance building systems across the built environment. We are seeking a Senior Commissioning Agent with strong technical expertise and a hands‑on approach to evaluating and optimizing building system performance.

Responsibilities
  • Manage and execute commissioning services for large and complex projects across the region.
  • Primarily HVAC related but will also include plumbing, electrical distribution, lighting, fire alarm, security, nurse call and other systems.
  • Attend meetings with design and construction team to understand project goals and schedule to ensure commission activities are completed on time and on task with project schedule.
  • Support in obtaining sustainability certifications such as B3, LEED, etc.
  • Support business development, developing value‑added opportunities.
  • Review equipment submittals and shop drawings for overall compliance with the design intent, owner’s requirements, and function testing requirements.
  • Perform pre‑functional inspections and field observations of equipment and systems. Assist in resolution of problems that would inhibit timely start‑up of equipment.
  • Write pre‑functional and functional test procedures based upon industry standards.
  • Perform functional testing of building MEP systems with or without assistance of installing contractors to determine that the equipment is functioning in accordance with the design documents.
  • Help team diagnose and resolve equipment and/or system problems. Coordinate retesting of building system until problems are resolved.
  • Attendance and regional industry conferences, keeping up with emerging systems technology.
  • Participate in owners’ operation and maintenance staff training. Review operating modes, sequences of operations and specifics of equipment, operations, and maintenance.
Required Qualifications
  • Bachelor’s Degree in Mechanical Engineering or related field
  • Preferred credentials:
  • AABC Commissioning Agent (CxA) or (BCxA), ASHRAE Commissioning Process Management Professional (CPMP), (CCP) or NEBB Building Systems Commissioning Certification (BSC).
  • Degree in engineering, environmental science, architecture, or related field.
  • Certified Energy Manager (CEM) Existing Building Commissioning Professional (EBCP)
  • Robust project and client management experience.
  • Valid driver’s license and reliable transportation
  • Ability to travel up to 30%
  • 8+ years of experience in mechanical design for commercial buildings
  • Working knowledge of building systems, including:
  • HVAC – Airside and Water Side
  • Central Utility Plants
  • Plumbing/Piping
  • Electrical systems – Power and Lighting
  • Fire protection
  • Controls and instrumentation
Preferred Qualifications
  • Commissioning and retro‑commissioning experience
  • Building envelope commissioning experience
  • Experience working within a consulting engineering environment
  • Strong client‑facing experience
Skills
  • Strong written and verbal communication
  • Ability to manage multiple projects and priorities
  • Highly organized and detail‑oriented
  • Self‑motivated with a proactive approach
  • Proficient in Microsoft Office (Word, Excel, Outlook)
  • Familiarity with testing equipment, data loggers, and commissioning tools
What sets P2S|CMTA apart?

For 15 years in a row, P2S|CMTA has been regarded as a “Best Place to Work” by our employees. Why? Because we value satisfied employees just as much as satisfied clients. With competitive benefits, flexible work schedules, paid training/professional memberships, and more. We aim to attract the best talent and keep them here.

Learn more about what it means to work at P2S|CMTA: https://www.p2sinc.com/join

About Legence

Legence (https://www.wearelegence.com/) (Nasdaq: LGN) is a leading provider of engineering, consulting, installation, and maintenance services for mission‑critical systems in buildings. The company specializes in designing, fabricating, and installing complex HVAC, process piping, and other mechanical, electrical, and plumbing (MEP) systems—enhancing energy efficiency, reliability, and sustainability in new and existing facilities. Legence also delivers long‑term performance through strategic upgrades and holistic solutions. Serving some of the world’s most technically demanding sectors, Legence counts over 60% of the Nasdaq‑100 Index among its clients.

Benefits

401(k) Plan with Company Match: Currently match contributions dollar‑for‑dollar up to 4% of eligible pay; immediate vesting.

Health & Welfare Benefits: Employer provided medical, dental, vision, prescription drug, Employee Assistance Program and accident & illness coverage.

Life and Disability Insurance: Employer provided basic life insurance and AD&D valued at 50K coverage amount with the option for voluntary buy‑up for additional coverage.

Time Off: Flexible non‑accrual vacation; company holidays per policy. (For California employees, this is separate from California paid sick leave, if applicable.)

Expenses: Business travel and related expenses reimbursed per company policy.

Discount Program: Company‑sponsored discount program with savings on multiple lifestyle categories.

Reasonable Accommodations

If you need assistance or accommodations during the application or interview process, please contact us at ta@wearelegence.com or your dedicated recruiter with the job title and requisition number.

Third‑Party Recruiting Disclaimer

Legence and its affiliates do not accept unsolicited resumes from agencies; any such submissions without a prior signed agreement authorized by Legence Holdings LLC's CHRO or Director of Talent Acquisition will not incur fees and are considered property of Legence.

Pay Disclosure & Considerations

Where pay ranges are indicated, please note that a successful candidate’s exact pay will be determined based on relevant job‑related factors, including any of the following: candidate’s experience, skills, and qualifications, as well as geographic and market considerations. We are committed to ensuring fair and competitive compensation for all employees and comply with all applicable salary transparency laws.

Employment Eligibility

Candidates must have current work authorization in the U.S.; visa sponsorship is not available for this position.

Equal Employment Opportunity Employer

Legence and its affiliate companies are proud to be an equal opportunity workplace. We are committed to equal employment opportunity regardless of race, color, religion, sex (including pregnancy, gender identity, and sexual orientation), marital or familial status, national origin, age, disability, genetic information (including family medical history), political affiliation, military service, other non‑merit‑based factors, and any other characteristic protected under applicable local, state or federal laws and regulations.

EEO is the Law
Job Details

Pay Type: Salary

Hiring Min Rate: 115,000 USD

Hiring Max Rate: 150,000 USD

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