Senior Commissioning Engineer, Mechanical

The role

You will lead commissioning execution for assigned systems and scopes within data center projects. This includes overseeing test procedures, reviewing documentation, and providing field-level troubleshooting.

What you will do

• Lead execution of commissioning test procedures including pre-functional checklists, functional performance tests, and integrated systems tests.
• Review and provide input on commissioning test scripts, MOPs, punch lists, and turnover documentation.
• Serve as a field-level technical resource for troubleshooting and resolving commissioning deficiencies.
• Coordinate with trade contractors and subcontractors to schedule, sequence, and support commissioning activities on-site.
• Verify installation conditions against approved drawings, submittals, and specifications.
• Track and drive closure of open deficiencies.
• Support integrated systems testing and reliability demonstrations for critical MEP, and BMS/EPMS infrastructure.
• Participate in factory witness testing and startup validation activities.
• Maintain complete and accurate commissioning records, field reports, and turnover packages.
• Mentor and provide technical guidance to Junior CxE team members in the field.

Required qualifications

• 4+ years of experience in data center commissioning, building systems, or critical infrastructure construction.
• Bachelor's degree in Mechanical Engineering or a related field; equivalent field experience considered.
• Solid understanding of data center systems including cooling infrastructure, and BMS systems.
• Working knowledge of commissioning levels L1 through L5 and associated documentation and testing requirements.
• Ability to independently execute and troubleshoot functional and integrated system tests.
• Proficient in reading and interpreting construction drawings, single-line diagrams, submittals, and equipment specifications.
• Strong documentation habits.
• Effective communicator.
• Willingness to travel to project sites as required (75% travel).

Nice to have

• CxA certification

Benefits

• Competitive compensation and equity packages
• Restricted Stock Units
• Paid time off, paid holidays & leave of absence programs
• Comprehensive health, dental & vision insurance
• Employer contributions to HSA account
• Paid parental leave
• Paid life insurance, short-term and long-term disability
• Professional development & tuition reimbursement
• Mental health & wellness support
• Commuter benefits (parking & transit)
• Cell phone stipend
• 401(k) Retirement plan with company match up to 4% of salary

About the company

Crusoe is a vertically integrated AI infrastructure company that owns and operates each layer of the stack to power AI workloads. They use an energy-first approach to solve power bottlenecks for AI compute.