Senior HVAC Technician for Critical Facility Systems

Unofficial M.C. Dean; Fairfax (VA); On-site; USD 55,000 - 66,000; Full time

Benefits offered by this job

Medical, dental, vision insurance

401k Retirement Plan

Paid time off

Tuition reimbursement

Maternity leave

Job summary

M.C. Dean is seeking an HVAC Technician to maintain and troubleshoot critical building systems at mission‑critical facilities. You will inspect, operate, and refine HVAC, boilers, BAS, and life safety interfaces while following industry best practices.

Requirements include a current VA/MD/DC Journeyman license or VMET certification, ability to work at height, and strong safety consciousness; TS/SCI with Polygraph is a noted requirement for certain programs.

Qualifications

• Current VA/MD/DC Journeyman License or VMET certification required.
• Security clearance: TS/SCI with Polygraph license/Certification required for access to classified information.

Responsibilities

• Make periodic inspections of all Engineering systems and equipment and monitoring equipment operations and maintain equipment operating logs.
• Mentor less experienced HVAC Technicians.
• Operate and maintain site-critical Engineering systems and equipment including heating, cooling, ventilation, and life safety systems.
• Monitor and control building equipment and BAS.
• Disable and re-arm fire alarm panels when required.
• Perform maintenance on chiller, VAV, HVAC controls, and fire/life safety systems.
• Record and report faults and unusual occurrences.
• Respond to emergencies to protect occupants and property.

Skills

Journeyman license

VMET certification

Job description

M.C. Dean is seeking an HVAC Technician to maintain and troubleshoot critical building systems at mission‑critical facilities. You will inspect, operate, and refine HVAC, boilers, BAS, and life safety interfaces while following industry best practices.

Requirements include a current VA/MD/DC Journeyman license or VMET certification, ability to work at height, and strong safety consciousness; TS/SCI with Polygraph is a noted requirement for certain programs.