Senior Mechanical Commissioning Project Engineer

FST Technical Services

$130K — $150K *
Technical Services
5 - 7 years of experience
Job Overview by Ladders

Qualifications

  • Degree in HVACR, Mechanical, Electrical Engineering or related field
  • 7+ years of experience or 3+ years in commissioning
  • Data center experience is required
  • Technical proficiency with HVAC, controls, automation, fire safety systems
  • Ability to read construction documents

Responsibilities

  • Lead commissioning activities throughout the project lifecycle
  • Execute functional and witness testing, and validate systems
  • Manage project deliverables within schedule, budget, and quality standards
  • Evaluate HVAC systems, chillers, boilers, pumps, and automation for performance
  • Troubleshoot mechanical system performance issues
  • Facilitate meetings, communicating findings and building relationships with clients
  • Mentor junior engineers and contribute to training initiatives

Benefits

  • Monthly per diem offered
  • Opportunities for travel and relocation
  • Work on large-scale, mission-critical data center projects
  • Flexibility to grow into leadership roles
  • Engagement in high-impact projects
Full Job Description
We're excited to connect with candidates in Dallas, TX; however, this role is based in Atlanta, GA or San Jose, CA. The position offers opportunities for travel and relocation, and we're seeking candidates who are open to this flexibility. Please note that the role is not based in Dallas, TX. Monthly per diem and mobilization is on offer.

Lead the Systems That Keep Critical Infrastructure Running

We are seeking a Senior Mechanical Project Engineer who brings deep technical expertise, field leadership, and the ability to drive outcomes in high-performance environments.

Why This Role Stands Out

This is not a documentation-driven role.

This is a position for someone who:
  • Owns system performance from design through execution
  • Understands how complex mechanical systems operate as a whole
  • Can identify and solve issues before they impact operations

You will work on large-scale, mission-critical data center projects where performance, reliability, and precision are non-negotiable.

What You will Do

Project Leadership & Execution
• Lead commissioning activities across the full lifecycle
• 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
• 7+ years experience or 3+ years commissioning
• 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

Travel Requirements

Travel to project sites as needed based on project demands.

Important Notes

No visa sponsorship available. Candidates must be authorized to work in the United States.
Salary range: $130,000 to $150,000

Similar Jobs

More Jobs at FST Technical Services

More Technical Services Jobs

Find similar Senior Mechanical Commissioning Project Engineer jobs: