Job title: Mechanical CxE - Retrofit
Job type: Contract
Emp type: Full-time
Industry: Data Centre Construction
Pay interval: Hourly
Pay rate: Negotiable
Location: Virginia DC
Job published: 15/01/2026
Job ID: 198588

Job Description

Mechanical Commissioning Engineer - North Virginia location - Contract to hire - $60 - $90 per hour - all inclusive rate 

 

We are seeking an experienced Data Center Mechanical Commissioning Engineer to oversee the commissioning of mechanical systems within a data center environment. The role involves ensuring the successful testing, inspection, and troubleshooting of mechanical systems to meet project specifications, industry standards, and safety regulations. You will play a crucial role in validating the functionality and safety of systems that support the critical operations of the data center.

 

Key Responsibilities:

  • Lead the commissioning process for mechanical systems within the data center, including HVAC systems, cooling systems, plumbing, and fire suppression systems.
  • Conduct inspections, functional tests, and system verifications to ensure mechanical systems are installed and operating per project specifications and industry standards.
  • Perform thorough diagnostics on mechanical systems, identifying and resolving any issues, discrepancies, or inefficiencies.
  • Develop and execute detailed test plans and commissioning reports.
  • Ensure all commissioning activities comply with OSHA regulations, safety standards, and relevant codes.
  • Adhere to safety procedures, including lockout/tagout (LOTO) and confined space entry protocols, when applicable.
  • Maintain comprehensive commissioning records, including inspection logs, test results, and reports.
  • Provide documentation to verify that mechanical systems meet design specifications, operational requirements, and compliance standards.
  • Collaborate closely with project managers, mechanical contractors, and other engineering disciplines to ensure timely and budget-compliant commissioning.
  • Communicate commissioning progress, challenges, and resolutions to project stakeholders effectively.
  • Provide ongoing support post-commissioning, including troubleshooting and resolving operational issues that arise with mechanical systems.
  • Mentor and train junior engineers, technicians, and other team members on commissioning processes, safety practices, and troubleshooting techniques.

 

Required Qualifications:

  • Proven experience with mechanical systems in a data center environment, including HVAC, cooling, plumbing, and fire suppression systems.
  • OSHA 10 Construction Certification required
  • RFPA 70 Certification required
  • Familiarity with industry standards and codes related to mechanical systems in data centers.
  • Ability to work effectively under pressure and adapt to changing project requirements.
  • Strong troubleshooting skills and attention to detail.
  • Excellent communication skills, both verbal and written.