Job Description – Data Center Lead Mechanical Commissioning Engineer
Employment Type: Full-Time, Exempt
Travel Requirement: 60–80%
Position Summary
The Lead Mechanical Commissioning Engineer is the technical authority responsible for leading the planning, execution, and validation of mechanical commissioning activities on mission-critical data center projects. This role ensures cooling, heat rejection, and life-safety-related mechanical systems are installed, tested, and integrated in accordance with design intent, owner requirements, and the Anchor Mission Critical Playbook, with a focus on redundancy validation, control integration, and thermal performance.
Key Responsibilities
- Serve as the mechanical technical authority for commissioning scopes across assigned projects
- Lead mechanical Pre-Functional Checks (PFCs), including L2/L3 readiness inspections
- Plan and execute Functional Performance Testing (FPT) and support Integrated Systems Testing (IST)
- Validate mechanical sequences of operation, redundancy modes, and failure scenarios
- Coordinate with controls, electrical teams, OEMs, and EPC partners during testing and IST
- Identify, document, and resolve mechanical deficiencies and risks using Anchor Mission Critical issue protocols
- Review and approve mechanical commissioning documentation and reports
Technical & Leadership Competencies
- Deep understanding of mission-critical cooling architectures (chilled water, DX, evaporative, liquid cooling)
- Expertise in CRAH/CRAC systems, pumps, valves, heat exchangers, and heat rejection equipment
- Strong knowledge of mechanical sequences, controls integration, and sensor strategy
- Ability to lead complex testing activities under live-load and schedule-critical conditions
- Proven leadership in high-risk, operationally sensitive environments
- Clear, confident communication with owners, contractors, and operators
Education & Experience Requirements
Required:
- Bachelor’s degree in Mechanical Engineering or equivalent experience
- 10–18+ years of experience in mission-critical or high-reliability mechanical systems
- Demonstrated experience leading mechanical commissioning on large data center projects
Preferred:
- Hyperscale or large colocation data center experience
- Prior role as Senior Mechanical Commissioning Engineer or equivalent
Certifications (Preferred)
- Certified Commissioning Professional (CCP)
- Professional Engineer (PE)
- OSHA 30-Hour Construction Safety
Performance Expectations
- Verification of mechanical redundancy and thermal resilience
- Successful execution of failure scenarios during IST
- High-quality, defensible commissioning documentation
- Effective mentorship of mechanical commissioning staff
- Consistent application of Anchor Mission Critical Playbook standards
Compensation & Benefits
- Competitive base salary commensurate with experience
- Performance-based bonus eligibility
- Travel expenses and per diem per company policy
- Benefits eligibility per company plans
Salary Range
The base salary range for this role is:
$152,000 – $197,000
This range reflects nominal experience of 10–18 years in mission-critical mechanical commissioning. Compensation above the stated range may be considered for exceptional expertise, leadership capability, or project complexity.
Anchor Mission Critical offers a performance incentive bonus program that rewards individuals who consistently deliver high-quality outcomes and contribute to the company’s growth and operating discipline. Bonus eligibility and payout are based on a combination of individual performance, project success, and company-wide results.
Employment Status
This position is full-time and exempt. Employment is at-will, subject to applicable state and federal law.
About Anchor Mission Critical
Anchor Mission Critical is a professional services firm purpose-built to support hyperscale and high-reliability infrastructure projects. Anchor Mission Critical provides commissioning, integrated systems testing (IST), QA/QC, and operational readiness services for data centers and other no-fail environments.
Anchor Mission Critical was founded to address a persistent industry challenge: as data center projects grow in scale and complexity, execution quality too often depends on heroics rather than disciplined systems. The Anchor Mission Critical Playbook establishes a standardized delivery framework built on readiness, risk prevention, and repeatable execution—allowing teams to perform at a high level without chaos.
At Anchor Mission Critical, commissioning is engaged early and treated as a leadership function, not a back-end checkbox. Our teams operate with clear delivery cadence, defined readiness gates, and transparent issue management so professionals can focus on doing the work right – first time. Anchor Mission Critical supports both technical and leadership career paths and offers the opportunity to help build durable standards, mentor teams, and grow with a firm designed for scale without bureaucracy.