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Lead Mechanical Commissioning Engineer

Job not on LinkedIn

🔥 0 minutes ago

🇺🇸 United States – Remote

⏰ Full Time

🟠 Senior

👷🏻‍♀️ Engineer

Where this job comes from

Posted on OVERWATCH's careers page, not through a job board

First seen by Remote Rocketship 0 minutes ago

Logo of OVERWATCH

OVERWATCH

51 - 200 employees

Founded 2019

🎖️ Defense

💼 Consulting

📦 Logistics

Defense • Consulting • Logistics

Overwatch is a veteran-led construction management company that specializes in strategic construction solutions for federal, state, and local public agencies. With expertise in Project Management, CPM Scheduling, Cost Estimating, and Quality Assurance, Overwatch engages actively with clients to execute their capital programs. Founded by industry veterans, the company has a proven track record of managing building and infrastructure projects nationwide, with a focus on serving governmental organizations such as the Department of Defense and the Department of Veterans Affairs.

📋 Description

• Direct the commissioning sequence from factory acceptance testing (FAT/L1) through final Integrated Systems Testing (IST/L5) and turnover to Operations • Oversee Level 2 documentation verification, installation and construction-readiness checks, and Level 3 equipment startup and vendor validation • Lead Level 4 functional performance testing and sequence-of-operations validation • Design, coordinate, and command Level 5 pull-the-plug heat-load testing to validate redundancy, interlocks, failovers, and transient behaviors • Review mechanical design packages, P&IDs, sequence-of-operations narratives, control scripts, and engineering submittals • Author and approve test scripts, Method Statements (MOPs), and pre-functional checklists • Analyze root causes of mechanical failures and controls errors • Track and remediate mechanical deficiencies through the project issue log • Manage and prioritize assignments for internal commissioning engineers and third-party technicians • Serve as the primary mechanical point of contact for clients, general contractors, subcontractors, vendors, and controls engineers • Represent mechanical commissioning in schedule reviews, construction coordination meetings, and client-facing updates • Validate installation, tuning, and failure modes of chilled water, air handling, advanced liquid cooling, controls and automation, fuel oil, fire suppression, and plumbing systems

🎯 Requirements

• Bachelor’s degree in Mechanical Engineering, HVACR, Construction Management, or equivalent technical field experience • Minimum 3+ years of direct mechanical commissioning, engineering, or mission-critical facilities construction experience • Minimum 2+ years of dedicated data center project experience • Demonstrated experience leading L1–L5 programs on hyperscale, colocation, or enterprise builds • Ability to navigate construction sites, climb ladders, and lift up to 30 lbs. • Willingness and ability to travel 50% to 65% of the time

🏖️ Benefits

• Health insurance • Dental insurance • Vision insurance • Life insurance • 401(k) retirement plan • Paid time off • Relocation assistance available

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🇺🇸 United States – Remote

💵 $90.3k - $189.6k / year

🔥 Funding within the last year

💰 $500M Post-IPO Debt on 2026-02

⏰ Full Time

🟠 Senior

🔴 Lead

👷🏻‍♀️ Engineer

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