Senior Manager, Data Cx & Infrastructure Integration

About Overwatch Mission Critical Overwatch is a service-disabled Veteran-owned small business (SDVOB) certified through the National Veterans Business Development Council (NVBDC), offering construction professional services, talent acquisition, and general contracting for the mission-critical infrastructure industry. Our mission is the construction and management of state-of-the-art data centers with the precision and reliability this industry demands. From high-end engineers to seasoned professionals, we deploy the people you need to get your data center off the ground. At Overwatch, it's more than a job. It's purpose.

The Opportunity We’re seeking an experienced Owner’s Representative - MEP & Commissioning to support a portfolio of hyperscale data center projects in Abilene, TX. This individual will be embedded full-time at a live data center campus and will oversee the execution of Moves, Adds, Retrofits, Changes, Utilities, and Security (MARCUS) initiatives.

You will lead commissioning activities, oversee MEP systems integration, and ensure operational readiness for critical infrastructure projects. The role requires strong field leadership, technical depth in mechanical and electrical systems, and the ability to independently drive project delivery with minimal oversight.

Key Responsibilities Commissioning Leadership & MEP Oversight

Lead the full lifecycle of mechanical and electrical commissioning (Levels I-V), with a strong focus on HVAC and chilled water systems.

Oversee integration, testing, and validation of all MEP systems to ensure alignment with design intent and operational readiness.

Collaborate with commissioning agents, vendors, and contractors to ensure successful delivery, punch list resolution, and documentation.

Maintain and manage commissioning issue logs and coordinate corrective actions across cross-functional teams. Owner Advocacy & Field Execution

Serve as the on-site, day-to-day representative of the Owner, overseeing construction and commissioning activities.

Operate independently in fast-paced, live environments, making real-time decisions and protecting Owner interests.

Maintain a visible leadership presence on-site during critical phases to ensure quality, safety, and coordination. Project & Program Management

Oversee a portfolio of technical infrastructure projects, including system retrofits, security enhancements, and utility upgrades.

Manage project logs (Action Items, Procurement, Risk) and drive project milestones using Owner-approved tools.

Support phasing, scheduling, and facility activation planning in alignment with site strategy. Design, Construction & Quality Control

Coordinate with the design team on constructability reviews, technical evaluations, and compliance with standards.

Monitor execution with regard to safety, schedule, and materials.

Support daily site coordination, issue resolution, and field team leadership.

Enforce rigorous QA/QC and adherence to code and industry standards. Stakeholder & Vendor Collaboration

Act as a key liaison between the Owner, GC/CM partners, vendors, and internal teams (Operations, Security, IT, Design).

Participate in bid leveling, procurement planning, and vendor evaluation.

Align infrastructure decisions with operational, technical, and business priorities. Reporting, Permitting & Closeout

Track RFIs, submittals, and inspection readiness with the Authority Having Jurisdiction (AHJ).

Generate regular reporting on commissioning milestones, project risks, and procurement status for executive stakeholders.

Drive turnover planning, training, and closeout documentation for seamless handoff to Critical Operations.

Required Qualifications 8+ years of experience in data center commissioning, MEP systems, or critical facility construction. Strong technical background in mechanical systems (HVAC, chilled water, CRAH/CRAC units) and working knowledge of electrical systems (UPS, generators, switchgear).

Proven experience managing commissioning efforts on hyperscale or mission-critical projects.

Experience operating independently in live environments and leading field execution across stakeholders.

Strong understanding of QA/QC, safety standards, and commissioning protocols.

Proficiency in project reporting tools, issue tracking systems, and construction documentation platforms.

Preferred Credentials

Bachelor’s degree in Mechanical/Electrical Engineering, Construction Management, or a related technical field.

PMP certification or equivalent project management credentials (preferred, not required).

OSHA 30 or equivalent field safety training.

Familiarity with Primavera P6, BIM coordination tools, and commissioning software platforms.

Why Join Overwatch?

Benefits Overwatch Construction offers a competitive salary and benefits package, including health insurance, dental insurance, vision insurance, life insurance, 401(k) retirement plan, paid time off, and relocation assistance available.

OVERWATCH is committed to creating a diverse work environment and is proud to be an Equal Opportunity Employer. OVERWATCH considers candidates regardless of race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status.