Senior Mechanical Commissioning Project Engineer - Data Center
About The Position
FST Technical Services is seeking a Senior Mechanical Project Engineer for its Commissioning division, supporting large-scale data center and other mission-critical projects. The role leads commissioning across the project lifecycle, helping ensure mechanical systems are designed, installed, and performing as intended. It requires technical expertise, field leadership, and ownership of system performance from design through execution, including identifying and resolving issues that could affect operations. The position is based at a project site in Georgia or Detroit, Michigan, and is not remote or rotational from home. The successful candidate must be willing to mobilize to a project site and remain site-dedicated for the duration of the assignment. Travel to project sites is required as project demands dictate; travel and relocation flexibility are expected. Monthly per diem and mobilization support are offered. The role also includes opportunities to contribute to team development and grow into leadership roles within FST’s commissioning organization. The stated base salary is $150,000 to $170,000, depending on experience, with comprehensive benefits. Visa sponsorship is not available; candidates must be authorized to work in the United States.
Requirements
- Degree in HVACR, Mechanical Engineering, Electrical Engineering, or a related field.
- At least 7 years of experience or at least 3 years of commissioning experience.
- Data center experience is required.
- Experience with HVAC, controls, automation, and fire safety systems.
- Ability to read construction documents.
- Strong communication and problem-solving skills.
- Ability to work in field environments and lift 30 pounds.
- Willingness to travel to project sites as needed.
- Willingness to mobilize to a project site in Georgia or Detroit and remain site-dedicated for the duration of the project assignment.
- Must be authorized to work in the United States; visa sponsorship is not available.
Nice To Haves
- EIT certification.
- CEM certification.
- OSHA 30 certification.
- BIM experience.
Responsibilities
- Lead commissioning activities across the full project lifecycle.
- Execute functional testing, witness testing, and system validation.
- Manage assignments to meet schedule, budget, and quality expectations.
- Evaluate HVAC, chillers, boilers, pumps, and automation systems.
- Troubleshoot system performance issues.
- Review design documentation.
- Lead meetings and communicate findings.
- Build relationships with clients and contractors.
- Complete reports and manage time and expenses.
- Mentor junior engineers and support training.
Benefits
- Comprehensive benefits.
- Monthly per diem.
- Mobilization support.
- Opportunities to gain experience in leadership roles and work on complex, high-impact projects.
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What This Job Offers
Job Type
Full-time
Career Level
Senior
