Data Center Mechanical Engineer

Mechanical Engineer – Fort Wayne, IN

We're looking for an experienced Data Center Mechanical Engineer to design, build, and optimize mission-critical infrastructure. This role blends technical depth, hands-on fieldwork, and cross-functional collaboration to deliver both retrofit and greenfield data center projects. You'll serve as a mechanical subject matter expert…guiding designs, reviewing contractor work, overseeing system commissioning, and ensuring the highest standards of performance, efficiency, and safety.

Must-Have Skills

• 5+ years in mission-critical facility design and construction, with expertise in mechanical infrastructure.
• Hands-on experience with MEP systems and construction safety procedures.
• Experience designing, constructing, or commissioning at least one of:
• Chilled water cooling systems
• Air handling systems
• Fire suppression systems
• Plumbing systems
• Underground dry/wet utilities

Day to Day Responsibilities

• Lead and participate in mechanical design reviews at key project milestones (30/60/90/IFC) for chilled water plants, CRAC/CRAH units, HVAC systems, plumbing, fire suppression, and fuel oil systems.
• Oversee on-site installation, QA/QC inspections, and commissioning (L1–L5) of mission-critical systems.
• Collaborate with electrical, structural, and controls teams to ensure seamless MEP integration.
• Review and approve RFIs, submittals, and change orders; ensure alignment with codes (ASHRAE, NFPA, IBC) and best practices.
• Troubleshoot and validate mechanical systems, ensuring operational readiness and reliability.
• Drive innovation in cooling technologies, system redundancy (N+1, 2N), and energy efficiency strategies.