Mechanical Start-Up Technician

RQ Construction • Jacksonville, FL

8d • Onsite

About The Position

We are seeking a Mechanical Start-Up Technician to support mission-critical construction projects across the Southeast, including the St. Mary's, GA and Jacksonville, FL regions . This role is embedded within our Mechanical team and will travel between active job sites to lead equipment start-up activities and support commissioning efforts on federal projects. In this position, you'll be hands-on with newly installed mechanical systems-verifying installation quality, executing start-up procedures, and ensuring systems are fully operational and compliant with manufacturer requirements and project specifications. Your work directly impacts system performance, project turnover timelines, and overall mission readiness.

Requirements

• High school diploma or GED required; HVAC trade school training or equivalent experience is a plus
• Minimum of four (4) years of mechanical field experience, with strong emphasis on HVAC service or maintenance
• Experience on federal, military, or large-scale commercial construction projects preferred
• Factory start-up certifications are a plus
• EPA-608 certification preferred
• CPR, First Aid, and OSHA 30 certifications required (or willingness to obtain upon hire)

Nice To Haves

• HVAC trade school training or equivalent experience
• Experience on federal, military, or large-scale commercial construction projects
• Factory start-up certifications
• EPA-608 certification

Responsibilities

• Perform start-up and initial operation of HVAC and mechanical systems on active construction sites
• Coordinate with field teams, subcontractors, and commissioning agents to validate system readiness
• Troubleshoot system issues and implement corrective actions during start-up
• Ensure all equipment meets manufacturer specifications and contract requirements
• Assist in documentation, reporting, and commissioning support activities

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level
• Education Level: High school or GED
• Number of Employees: 251-500 employees