Data Center Mechanical Commissioning Specialists

Role: Data Center Mechanical Commissioning Specialists

Location: Manassas, VA  (On-Site)

Must Have:

·         AAS or BS Degree in Engineering, Technology or related field.

·         2+ years exp commissioning, mechanical engineering, or related trades (Mech/TAB/Controls).

·         Understanding of mechanical system installations with integration into Building Automation Systems (BAS) and advanced control platforms.

·         Experience with data center commissioning Levels 3, 4 & 5.

·         Proficient with Microsoft Excel & Procore.

·         Strong communication & leadership skills.

Job Description:
Our commissioning team specializes in commissioning the electrical, mechanical, and plumbing systems for mission-critical facilities.  Seeking Data Center Mechanical Commissioning Specialists with experience in mechanical/HVAC data center commissioning for major technology clients.

Key Responsibilities:

·         Perform on-site commissioning of critical infrastructure, including cooling systems (CRAC, CRAH, chiller plants), humidification systems, and fire suppression systems.

·         Oversee and execute project-specific mechanical commissioning scopes for data center environments.

·         Execute scope as directed by the Site Lead and company management.

·         Provide timely reporting to the Site Lead – noting any issues or items of urgency/importance; participate in commissioning-related meetings requiring articulation on technical details.

·         Conduct reviews of construction documents for commission ability, focusing on redundancy, resiliency, and high-availability mechanical systems.

·         Direct development of and review commissioning plans, including narratives, prefunctional checklists, and functional performance tests tailored to data centers.

·         Assist in schedule and coordinate commissioning site visits and deliverables for large data center projects.

·         Conduct and document Factory Acceptance Testing (FAT), Site Acceptance Testing (SAT), and Integrated Systems Testing (IST).

·         Monitor performance trends and analyze system reliability for Tier III and Tier IV data centers.

·         Review testing, adjusting, and balancing (TAB) reports with a focus on precision cooling requirements and airflow management.

·         Assess and provide recommendations for building automation systems (BAS) and controls integration.

·         Prepare and submit final commissioning reports that align with major technology company expectations.

·         Coordinate and work with electrical CxA counterpart in executing commissioning work.