Location: Atlanta, GeorgiaJob Type: Full-Time OR ContractOverviewWe are currently looking for an experienced Commissioning Manager to support a major hyperscale data centre project in Atlanta, Georgia .This role will lead the commissioning process from pre-functional testing through to Integrated Systems Testing (IST), ensuring all mission‑critical systems are commissioned, validated, and handed over to the client in line with project specifications and operational requirements.ResponsibilitiesLead all commissioning activities across electrical and mechanical systems.Manage and coordinate Commissioning Engineers, subcontractors, vendors, and third‑party commissioning agents.Review and approve commissioning procedures, test scripts, MOPs, SOPs, and commissioning documentation.Oversee Level 1–5 commissioning activities, including pre‑functional testing, functional testing, and IST.Coordinate closely with QA/QC, construction, and project management teams to ensure systems are ready for commissioning.Track commissioning progress, manage punch lists, and drive issue resolution through to completion.Ensure commissioning activities are completed safely and in accordance with project schedules and client requirements.Attend client meetings and provide regular progress updates throughout the commissioning phase.Support project turnover and final handover documentation.RequirementsPrevious experience as a Commissioning Manager on data centre or mission‑critical projects.Strong understanding of electrical and mechanical systems including UPS, generators, switchgear, chillers, CRAHs, AHUs, BMS and associated critical infrastructure.Experience leading commissioning from installation through final handover.Knowledge of Level 1–5 commissioning processes and Integrated Systems Testing (IST).Ability to manage multiple stakeholders in a fast‑paced construction environment.Excellent leadership, communication, and organisational skills.PreferredExperience using CxAlloy or similar commissioning management software.OSHA 30 or equivalent safety certification.What's on OfferLong-term project scope.Opportunity to work with one of the industry's leading mission‑critical teams.#J-18808-Ljbffr