Senior Mechanical Commissioning Engineer
Jones Lang LaSalle Americas, Inc.
full-time
Posted on:
Location Type: Remote
Location: Arizona • Colorado • United States
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Salary
💰 $140,000 - $165,000 per year
Job Level
About the role
- Help develop detailed commissioning proposals and scope documents based on client RFPs, design drawings, and specifications.
- Lead pre-commissioning planning sessions with stakeholders to establish testing protocols, acceptance criteria, and project milestones.
- Manage, perform and document holistic (Level 0 – Level 6) factory and onsite commissioning activities for the mechanical and control systems infrastructure.
- Execute comprehensive commissioning of mission-critical systems including CRAH units, chilled water plants, central cooling plants, dry coolers, liquid cooling systems and advanced server rack containment strategies and associated controls and monitoring systems.
- Develop system and equipment specific functional performance tests and integrated systems testing protocols.
- Create detailed commissioning plans, test procedures, and comprehensive final reports meeting industry standards (ASHRAE Guideline 0 or similar).
- Document deficiencies using structured tracking systems and oversee resolution through substantial completion.
- Help direct cross-functional commissioning teams of 2-8+ commissioning engineers and technicians.
- Coordinate with project stakeholders (design engineers, contractors, facility operators, and client representatives) throughout the project lifecycle from the design phase through transition to operations.
Requirements
- Minimum 7 years of documented experience in leading the hands-on data center commissioning activities
- At least 5 years specifically in data center cooling systems and building monitoring and automation commissioning
- Proven track record leading the mechanical and controls commissioning of facilities with power densities exceeding 25kW per rack
- Deep understanding of cooling plant sequences of operations and redundancy concepts, as well as their implementation in mission critical designs
- Experience working in partnership with major cooling equipment manufacturers (JCI, Daiken, Trane, Vertiv, Schneider, etc)
- Proficiency in the use of commissioning management software platforms (CxAlloy, ACC, Procore, Bluebeam, and similar platforms)
Benefits
- 401(k) plan with matching company contributions
- Comprehensive Medical, Dental & Vision Care
- Paid parental leave at 100% of salary
- Paid Time Off and Company Holidays
- Early access to earned wages through Daily Pay
Applicant Tracking System Keywords
Tip: use these terms in your resume and cover letter to boost ATS matches.
Hard skills
commissioning proposalstesting protocolsacceptance criteriafactory commissioningonsite commissioningfunctional performance testsintegrated systems testingmechanical systemscontrol systemsdata center cooling systems
Soft skills
leadershipstakeholder managementcross-functional team directioncommunicationproject management