Mechanical Commissioning Engineer (L-2)

We are seeking a highly motivated and detail-oriented L-2 Mechanical Commissioning Technician to join our growing commissioning team for data center projects. This role involves hands-on mechanical system testing, troubleshooting, documentation, and support during the commissioning phase of mission-critical facilities. You will work under the direction of senior commissioning staff and collaborate with construction, engineering, and operations teams to ensure high-performance delivery of all mechanical systems.

Key Responsibilities

• Perform functional performance testing of HVAC and other mechanical systems, including but not limited to
• Chillers, CRAC/CRAH units, cooling towers, pumps, valves, and piping systems
• Hydronic, airside, and refrigerant systems
• Execute mechanical commissioning scripts, review MOPs/SOPs, and support integrated systems testing (IST)
• Review and validate mechanical drawings, submittals, and equipment O&M manuals
• Work closely with controls technicians to verify BAS/BMS integration and functionality
• Assist in identifying system issues or deficiencies and support resolution through documentation and escalation
• Maintain accurate commissioning logs, redline drawings, and test documentation
• Support Level 1 technicians and help mentor junior staff when appropriate
• Ensure all work is performed in accordance with safety procedures and site protocols

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Qualification

• 2-4 years of mechanical commissioning experience (data center or mission-critical environments required)
• Strong understanding of mechanical system operation, sequence of operations, and associated control systems
• Familiarity with commissioning standards and documentation (ASHRAE, ACG, NEBB, or similar)
• Ability to read and interpret mechanical drawings and control schematics
• Excellent troubleshooting skills and a hands-on, solution-focused attitude
• Ability to work in a fast-paced construction environment with multiple stakeholders
• Proficient with Microsoft Office (Excel, Word) and PDF markup tools (e.g., Bluebeam)
• OSHA 10 or OSHA 30 certification (preferred
• EPA Universal Certification or equivalent (preferred

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Why Join Us

• Be a part of innovative and sustainable data center projects across the country.
• Grow your technical skills with exposure to cutting-edge systems and commissioning procedures.
• 7 day per week per diem5x10 hour shifts (final 10 is
• OT)
• Competitive compensation, per diem, growth opportunities and more
• Compensation - $50 - $60p/h