Senior Mechanical Project Engineer - Data Center

FST Technical Services; Atlanta (GA); On-site; USD 130,000 - 170,000; Full time

Job summary

FST Technical Services is looking for a qualified engineer to lead commissioning activities across data center lifecycle projects in Atlanta, Georgia. Candidates should have a degree in HVACR, Mechanical, or Electrical Engineering and at least 5 years of experience in commissioning, alongside substantial data center work.

Responsibilities include executing functional tests, troubleshooting HVAC systems, and mentoring junior engineers. This position offers a salary range of $130,000 to $170,000, and no visa sponsorship is available.

Qualifications

• 5+ years of experience in commissioning engineering.
• 3+ years of data center experience required.
• Ability to read construction documents.

Responsibilities

• Lead commissioning activities across the full lifecycle of a data center build.
• Execute functional testing, witness testing, and system validation.
• Evaluate HVAC, chillers, boilers, pumps, and automation systems.

Skills

HVAC system evaluation

Communication skills

Problem-solving skills

Education

Degree in HVACR, Mechanical, Electrical Engineering or related field

Tools

HVAC controls

Fire safety systems

Job description

What You Will Do

• Review design documentation

Project Leadership & Execution

• Lead commissioning activities across the full lifecycle of a data center build to include L1-L5
• Execute functional testing, witness testing, and system validation
• Manage assignments within schedule, budget, and quality expectations

Technical Expertise & Problem Solving

• Evaluate HVAC, chillers, boilers, pumps, and automation systems
• Troubleshoot system performance issues
• Review design documentation

Client Engagement

• Lead meetings and communicate findings
• Build relationships with clients and contractors

Operational Contributions

• Complete reports and manage time and expenses

Team Development

• Mentor junior engineers and support training

What You Bring

Core Qualifications

• Degree in HVACR, Mechanical, Electrical Engineering or related field
• 5+ years experience in commissioning engineering
• 3+ years of Data center experience required

Technical Capabilities

• Experience with HVAC, controls, automation, fire safety systems
• Ability to read construction documents

Professional Skills

• Strong communication and problem‑solving skills

Physical Requirements

• Ability to work in field environments and lift 30 lbs

Preferred

• EIT, CEM, OSHA 30, BIM experience, Facility Grid

Travel Requirements

Travel to project sites as needed based on project demands.

Why FST

At FST, we value execution, accountability, and expertise. Engineers have opportunities to gain experience into leadership roles and work on complex, high‑impact projects.

Important Notes

No visa sponsorship available. Candidates must be authorized to work in the United States.

Salary range: $130,000 to $170,000