Enter a job title or keyword

Mechanical Commissioning Engineer

The Client


Job Location:

Chandler, TX - USA

Hourly Salary: USD 51 - 66
Posted: 8 September 2026 (20 hours ago)
Application Deadline: 6 December 2026
Vacancies: 1 Vacancy

Job Summary

Mechanical Commissioning Engineer

Location: Chandler AZ

Onsite Flexibility: Onsite

Contract Details
  • Position Type: Contract
  • Contract Duration: 12 months
  • Pay Rate: $51.40$66.71 / Hour (USD)
  • Work Authorization: Applicants must be authorized to work for ANY employer in the U.S. We are unable to sponsor or take over sponsorship of an employment Visa at this time.
Job Summary

The Mechanical Commissioning Engineer is responsible for planning coordinating and monitoring execution testing and commissioning activities for the subcontractors. The Mechanical Commissioning Engineer will ensure a detailed checkout and verified functionality checks are performed and the results are documented by the subcontractors to meet the standard and requirements of the contract. Working in Semi-conductor or Data Center industries is highly regarded.

Key Responsibilities
  • Perform system walkdowns.
  • Verify installation and system readiness.
  • Monitor equipment performance.
  • Document deficiencies.
  • Coordinate vendors and construction support.
  • Support turnover and acceptance testing.
  • Ensure compliance with startup procedures and LOTO requirements.
Required Skills

Typical systems may include:

  • HVAC systems
  • Pumps
  • Heat exchangers
  • Pressure vessels
  • Compressors
  • Cooling systems
  • Mechanical utility systems
  • Process piping systems
  • Packaged mechanical equipment
Benefits
  • Medical Vision and Dental Insurance Plans
  • 401k Retirement Fund
About the Client

This client is a privately held leader in the engineering construction and project management industry with more than 125 years of experience delivering technically complex infrastructure projects across more than 160 countries on all seven continents. The organization has completed more than 25000 projects spanning energy and industrial infrastructure nuclear and environmental remediation government services and mining and metals serving national governments global energy companies and the worlds largest public agencies at an exceptional scale. With a Glassdoor rating of 4.0 stars from nearly 2500 employee reviews and 78 percent of employees recommending the company to a friend the organization has earned genuine employee endorsement with teams that include civil and structural engineers project controls specialists procurement managers geotechnical engineers and nuclear and environmental remediation professionals.

About GTT

GTT is a minority-owned staffing firm and a subsidiary of Chenega Corporation a Native American-owned company in Alaska. We highly value diverse and inclusive workplaces and support Fortune 500 organizations across banking financial services technology life sciences biotech utilities and retail sectors throughout the U.S. and Canada.

Job Number: 26-11346 Industry: Engineering

#LI-Onsite


Required Experience:

IC