MCS - Mission Critical Search · 2 days ago
Senior Commissioning Manager - Hyperscale Data Centers (GC)
Herndon, VA
Full-time
Onsite
Senior Level
7+ years expMCS - Mission Critical Search is seeking a Senior Commissioning Manager to lead the commissioning strategy and execution for large-scale hyperscale data center projects. The role involves integrating commissioning into all phases of construction, coordinating with various stakeholders, and ensuring systems meet safety and reliability standards.
Staffing & Recruiting
Responsibilities
Lead GC-side commissioning execution for hyperscale data center campus projects, including greenfield builds and phased expansions
Serve as the commissioning authority within the GC project team, coordinating owners, engineers, subcontractors, vendors, and third-party commissioning agents
Integrate commissioning activities into overall construction schedules, milestones, and turnover planning
Provide technical leadership for commissioning of mission-critical MEP, controls, and electrical power systems
Lead early commissioning engagement during design and preconstruction to support constructability, reliability, and schedule certainty
Oversee review and alignment of Owner’s Project Requirements (OPR) and Basis of Design (BOD) with construction execution
Direct review of equipment submittals related to critical infrastructure, including electrical distribution, mechanical systems, and controls
Oversee development and execution of commissioning plans, installation checklists, functional performance testing, and integrated systems testing (IST)
Lead and witness Level 1–5 commissioning activities in coordination with commissioning agents and trade partners
Manage startup, testing, and validation activities for critical systems, ensuring readiness for phased turnover and beneficial occupancy
Identify and resolve commissioning risks, issues, and conflicts that could impact safety, reliability, or schedule
Lead commissioning coordination meetings and turnover discussions with owners and internal leadership
Oversee review and acceptance of O&M documentation, training programs, and closeout deliverables
Author and approve final commissioning and system readiness reports
Support continuous improvement of GC commissioning standards, processes, and best practices across hyperscale programs
Qualification
Required
7+ years of commissioning experience on large, complex mission-critical projects; hyperscale data centers strongly preferred
Proven experience leading GC-side commissioning efforts on multi-building or campus-style data center projects
Deep technical expertise in electrical power systems (UPS, generators, MV/LV switchgear, distribution)
Deep technical expertise in mechanical systems supporting critical environments
Deep technical expertise in controls systems and integration (BMS / EPMS)
Strong understanding of hyperscale delivery models, phased turnover strategies, and owner-driven commissioning requirements
Experience coordinating multiple subcontractors, vendors, and third-party commissioning agents
Strong leadership, decision-making, and risk management skills
Ability to operate effectively in fast-paced, schedule-driven construction environments
Proficiency with Procore, ProjectSight, and enterprise commissioning platforms
Willingness to travel as required to support active project sites
Preferred
Bachelor's degree in Engineering, Construction Management, or related discipline preferred OR equivalent combination of education and extensive hyperscale commissioning experience
Commissioning certifications (ACG, BCxA, ASHRAE) preferred
Company
MCS - Mission Critical Search
We are a specialist search firm focused exclusively on mission-critical infrastructure.
0-1 employees
Funding
Current Stage
Early StageCompany data provided by crunchbase