Mechanical, Electrical, and Plumbing Commissioning Engineer

*US AMR-Jones Lang LaSalle Americas, Inc.
Los Angeles, US
On-site

Job Description

Join JLL and Help Shape the Future!

At JLL, we empower our employees to create a better world through innovative real estate services, advisory, and technology. We are committed to building a diverse team of talented individuals who want to grow their careers in a supportive environment. If you have specialized skills or experience in the commercial real estate sector, we want to hear from you!

Position Overview: We are on the lookout for a skilled Commissioning Engineer to join our Commissioning & Building Analytics team. You will collaborate with internal and external stakeholders and exercise independent judgment to handle various tasks in a dynamic work environment. Your attention to detail and strong organizational skills will directly contribute to our mission of providing high-quality commissioning services that optimize building performance.

Your Key Responsibilities:

  • Implement commissioning processes in accordance with ASHRAE, CSA, and LEED standards.
  • Carry out inspections and tests on mechanical, plumbing, electrical, fire protection, and control systems.
  • Oversee commissioning projects from design through to post-construction.
  • Create detailed commissioning plans, specifications, and testing protocols.
  • Conduct field activities including site inspections and functional testing.
  • Examine design drawings, specifications, and submittals for compliance with commissioning standards.
  • Lead commissioning meetings and track detailed logs of issues.

Required Qualifications:

  • Bachelor's degree in Engineering (preferred).
  • LEED AP certification.
  • 10+ years of relevant experience in mechanical engineering and field testing.
  • 5+ years of experience in building commissioning.
  • Familiarity with mechanical testing tools and data analysis techniques.
  • Strong knowledge of HVAC&R systems, building management systems, and fire protection.
  • Proficient in MS Project, Word, and Excel.

Preferred Qualifications:

  • Professional Engineer (PE) or Project Management Professional (PMP) certification.
  • Certifications such as CEM, CBCP, or CPMP.
  • Master Mechanic License.
  • Experience with electrical testing equipment.
  • Background in consulting or owner organizations.
  • Facility Management experience.
  • Experience in data centers or mission-critical facilities.

Work Location: Onsite at one of the following locations: Berkeley, MO; Dallas, TX; El Segundo, CA; Los Angeles, CA; North Charleston, SC; Seal Beach, CA.

Compensation: From $115,000.00 to $135,000.00 annually based on experience and qualifications.

This position does not offer visa sponsorship, and candidates must be authorized to work in the United States.

Your Benefits: JLL promotes a healthy work-life balance and offers a range of personalized benefits to support your well-being, including:

  • 401(k) plan with matching contributions.
  • Comprehensive medical, dental, and vision care.
  • Paid parental leave at full salary.
  • Generous paid time off and company holidays.
  • Early access to earned wages through Daily Pay.

If you find this opportunity exciting, we encourage you to apply even if you don’t meet all requirements. We are eager to learn about your skills and what you can add to our team!

Skills & Requirements

Technical Skills

Commissioning processesAshraeCsaLeedHvac&r systemsBuilding management systemsFire protectionMs projectWordExcelLeed apProfessional engineer (pe)Project management professional (pmp)CemCbcpCpmpMaster mechanic licenseReal estateBuilding commissioning

Salary

$115,000 - $135,000

year

Employment Type

FULL TIME

Level

senior

Posted

4/12/2026

Apply Now

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