Commissioning Manager Jobs in California
Commissioning Manager jobs in California are among the most active in the country, concentrated in construction, energy, semiconductors, and life sciences, with openings at every level from project engineer stepping into the role through senior systems commissioning manager. The largest hiring volumes are in the San Francisco Bay Area, Los Angeles, and San Diego, where employers like Bechtel, Jacobs Engineering, and Genentech have long-established California operations. Building automation, cleanroom systems, and renewable energy infrastructure are the most in-demand specialties right now. Find a role that fits below and apply directly.
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Description
About Coresite-
At CoreSite, we empower a more connected future through high-performance data centers and interconnection solutions. Recognized as a trusted partner in digital transformation, our strategically located facilities and innovative services enable businesses to connect, collaborate, and grow in an ever-evolving technological landscape.
Our culture is defined by operational excellence and a relentless drive for innovation. We foster a collaborative environment where every team member is valued, wins are celebrated as a team, and ownership is part of our DNA. At CoreSite, we’re not just building state-of-the-art infrastructure—we’re creating a community of forward-thinkers committed to solving complex challenges and delivering exceptional customer experiences.
At CoreSite not only are we Committed to Excellence, but we also Build Connections, Own It, Do the Right Thing, Have Fun, and Win as a Team. Join us and be part of a team that is shaping the future of digital infrastructure while nurturing your professional growth and success.
Commissioning Program Manager – Data Center:
As a member of the company’s Engineering team, the Commissioning Program Manager is responsible for leading the planning, execution, and delivery of commissioning activities across data center projects, including greenfield builds, expansions, and system upgrades. This role ensures that all mechanical, electrical, and control systems are designed, installed, tested, and validated to meet performance, quality, and operational readiness requirements.
You will collaborate closely with design teams, contractors, commissioning authorities, operations, and cross‑functional stakeholders to oversee commissioning plans, testing protocols, documentation, and issue resolution. This role requires technical leadership, strong project management capability, and deep fluency in mission‑critical systems and commissioning standards.
Duties:
Commissioning Management & Execution
- As the owner’s representative, oversee Level 1–5 commissioning reviews and execution, ensuring testing validates performance against specifications.
- Oversee the development, maintenance, and continuous improvement of internal commissioning standards, procedures, SOWs, and NETA standards.
- Participate in system integration testing to ensure seamless operation across all critical systems.
Project Management & Coordination
- Support commissioning activities, scopes, and stakeholder communications throughout the project lifecycle.
- Coordinate directly with general contractors, subcontractors, engineers of record, internal stakeholders, commissioning authorities (CxAs), and vendors.
- Lead the implementation of CoreSite commissioning guidelines and support CxAs in integrating commissioning activities throughout design and construction workflows.
- Provide directions to commissioning teams and act as the primary escalation point during testing and issue resolution.
Quality Assurance & Compliance
- Review and standardize commissioning scripts, including templates for critical equipment, to ensure system testing meets industry standards, owner requirements, operational criteria, and applicable regulatory requirements.
- Drive quality control measures for testing, inspection documentation, and issue tracking for continuous improvement.
Documentation & Reporting
- Develop and maintain comprehensive system for tracking and storing commissioning documentation, including test results, reports, and as‑built records.
- Represent the owner in project commissioning meetings, communicate commissioning progress to internal stakeholders, and maintain Engineering Team alignment and engagement throughout the commissioning lifecycle.
- Manage commissioning scope definition and CxA procurement while ensuring effective onboarding, documentation management, and reporting for third-party commissioning teams.
- Promote innovation and continuous improvement in commissioning processes and tools.
Knowledge, Skills and Abilities:
- Flexibility to travel up to 40%, with the potential for increased travel or in-office presence as business needs evolve.
- Strong understanding of mechanical, electrical, control systems, and building automation systems (BMS/EPMS).
- Experience performing or overseeing Level 3–5 commissioning for critical infrastructure (UPS, generators, switchgear, STS/ATS, HVAC systems, etc.).
- Proficiency with commissioning and QA/QC software tools (e.g., CxAlloy, BIM360, Facility Grid, Procore).
- Excellent communication, leadership, and cross‑team coordination skills.
- Strong project management capabilities including planning, scheduling, and reporting.
Education/Experience:
- Bachelor’s degree in engineering, Construction Management, Building Services, or equivalent experience.
- 5+ years of experience in data center commissioning, QA/QC, construction management, or mission critical environments
- Commissioning certification from a recognized industry authority; PMP considered an asset.
- Experience working with third party CxAs and data center development programs.
Physical Demands:
The physical demands described here are representative of those that must be met by an employee to successfully perform the job’s essential functions. Reasonable accommodation may be made to enable individuals with disabilities to perform the essential functions.
While performing the job’s duties, the employee is occasionally required to stand; walk, sit, use hands to handle or feel objects, reach with hands and arms, climb stairs, balance, stoop or kneel, talk, and hear. The employee must occasionally lift and/or move up to 25 pounds. Ability to travel is required.
Benefits -
Not only does CoreSite have a fun, team-focused work environment, but we also offer great benefits to all employees regularly scheduled to work more than 20 hours a week!
- First-day medical insurance through Cigna with generous premium cost coverage
- Dental insurance through Delta Dental
- Vision insurance through VSP
- Telemedicine through MDLive for Cigna
- Healthcare and dependent care flexible spending account (FSA) plans
- Health saving account (HSA) plans for employees participating in the High Deductible Health Plan
- Life, AD&D, short-term disability, and long-term disability insurance fully paid by the company
- Voluntary coverage benefits for supplemental life, critical illness, accident, and hospital insurance
- First-day eligibility for 401(k) savings plan through Fidelity, which includes an attractive matching company contribution with a 5% company match
- Discretionary annual bonus and equity incentive plan
- Employee stock purchase plan (ESPP) with a 15% discount
- 16 days of paid time off (PTO), 11 paid company holidays, and additional floating holidays
- Additional paid time off for school events, elder care, volunteering, bereavement, jury duty, voting, parental leave, and disability leave
- Free parking or a company contribution toward a public transit pass
Additional Perks
- Wellness Reimbursement Program: Yearly stipend of $500 for employees and $300 for dependents, up to $800 total for the family
- Wellness Incentive Program: Participate in various wellbeing activities to earn up to $450 per year in cash incentives
- Technology Stipend: $100 monthly stipend
- Educational Reimbursement Program: Work-related learning and development with reimbursement on qualifying degree programs, up to $5,250 per year
- Giving Back: Charitable donation matches up to $5,000 per year and nominate organizations for Company Foundation grants
- Financial Management: Access to financial coaching, digital tools, and services to manage and pay student loan debt quicker
- Pet Insurance: Keep your furry friends healthy and happy
- Family Planning: Benefits and services related to fertility, pregnancy, menopause, adoption and surrogacy
- Employee Assistance Program: 24x7 service to support family, work, money, health, legal and life challenges
- Counseling and Caregiving Programs: Including access to mental health services, licensed counselors, and caregiving tools including membership for finding care
- Referral Bonus: Receive a $3,000 cash bonus if referred candidate is hired and meets eligibility requirements
- Discounts: Discounts, cash back offers, and perks on thousands of brands
- LinkedIn Learning Membership: Support your development when accessing LinkedIn’s online library of courses and videos
General Statements -
Applicants must be currently authorized to work in the United States on a full-time basis. The employer will not sponsor applicants for work visas.
Please note that all offers of employment are contingent upon the successful completion of a background check and, where permitted by law, a 5-panel drug test conducted after the offer letter is signed, which will screen for THC, opiates, PCP, cocaine, and amphetamines. Thank you for your understanding and cooperation.
Applicant Privacy Notice: CoreSite is committed to protecting the privacy and security of personal information submitted by applicants. The California Consumer Privacy Act (CCPA) requires us to provide you information about our personal information handling practices. As a result, we’re providing this Privacy Notice that describes how we collect, use, share, and update personal information from individuals who wish to be considered for employment with CoreSite. To read the Applicant Privacy Notice, please go to https://www.coresite.com/applicant-privacy-notice.
Unauthorized reproduction or distribution of this job posting on external sites is prohibited without prior written consent from CoreSite. We are not responsible for any postings or offers not originating from our official channels or approved partners.
See All 10 Commissioning Manager Jobs in California
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Find Commissioning Manager JobsCommissioning Manager Jobs by City in California
Where California roles are concentrated, by current openings.
Commissioning Manager Job Market in California
A snapshot from current California openings, updated as new roles post.
Who's Hiring



Top Industries Hiring
- Energy
- Mining & Natural Resources
- Consulting & Professional Services
What California Employers Look For
The qualifications that appear most often in commissioning manager jobs across California.
- Bachelor's degree in mechanical, electrical, or systems engineering from an accredited California institution
- Professional Engineer license issued or recognized by the California Board for Professional Engineers
- Five or more years of hands-on commissioning experience on commercial or industrial projects
- Proficiency with building automation systems and controls protocols such as BACnet and Modbus
- Experience leading multi-trade commissioning teams on large-scale California construction projects
- Familiarity with California Title 24 energy compliance and CalGreen building standards
Commissioning Manager Jobs in California: Frequently Asked Questions
How do you become a commissioning manager in California?
The most direct path is to earn a mechanical or electrical engineering degree, gain field experience as a commissioning engineer or controls technician, and obtain licensure through the California Board for Professional Engineers, Land Surveyors, and Geologists. Many California employers also recognize the Certified Commissioning Professional credential from the Building Commissioning Association. Candidates who specialize in California Title 24 compliance and cleanroom or renewable energy systems move into management roles faster.
How much do commissioning managers make in California?
Commissioning managers in California earn a median of about $210,280 a year, based on May 2025 Bureau of Labor Statistics wage data, ranging from around $137,900 for the lowest 10% to over $296,130 for the top 10%. Pay rises with experience, specialty, and employer.
Which companies hire commissioning managers in California?
Employers hiring commissioning managers in California right now include PCL Construction, Jacobs, and CoreSite, based on current listings on Migrate Mate as of August 2026. California's concentration of semiconductor fabs, biotech facilities, and large-scale renewable energy projects means demand is spread across construction, engineering services, and owner-operator companies.
Which California cities have the most commissioning manager jobs?
Los Angeles, Brea, and Anaheim have the most commissioning manager openings in California. The Bay Area leads because of its dense concentration of semiconductor manufacturers, data centers, and life sciences campuses, while Los Angeles draws volume from large commercial construction and entertainment infrastructure, and San Diego's biotech corridor generates steady demand from pharmaceutical and cleanroom facilities.
Are there remote commissioning manager jobs in California?
Yes, but they're rare. Commissioning work is inherently hands-on and tied to physical systems and construction sites, so most roles require regular on-site presence. About 67% of commissioning manager openings tied to California are remote or hybrid as of August 2026, and those tend to cover the documentation, reporting, and project coordination portions of the role rather than active field commissioning.
How can I get hired as a commissioning manager in California with little or no experience?
The most realistic entry point is a commissioning engineer or field technician role at a large California engineering firm, where you build hands-on systems experience before moving into management. Companies like Jacobs and Syska Hennessy run structured project engineer programs at their California offices. Completing a California apprenticeship in building automation or controls, or earning the Certified Commissioning Professional credential early, signals readiness to employers and opens doors to the supervisory track faster than general project management experience alone.
Where can I find and apply to commissioning manager jobs in California?
You can find and apply to commissioning manager jobs in California on Migrate Mate, which lists current California openings across construction, energy, life sciences, and building systems. Find roles that fit your experience and specialization and apply directly.
See All 10 Commissioning Manager Jobs in California
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