**Description** We are seeking a skilled and licensed **HVAC Technician** to join our team for a federal construction or renovation project. The HVAC Technician will be responsible for installing, maintaining, and repairing heating, ventilation, and air conditioning systems in accordance with project specifications, local codes, and federal labor standards. **Primary Responsibilities** : + Install, inspect, and service HVAC systems including ductwork, chillers, boilers, air handlers, and control systems. + Interpret blueprints, schematics, and construction documents to determine HVAC system layouts. + Perform start-ups, testing, troubleshooting, and commissioning of HVAC systems. + Ensure all work meets project specifications, local mechanical codes, and Davis-Bacon labor standards. + Coordinate with general contractors, electricians, plumbers, and other trades on-site. + Adhere to site-specific safety policies and OSHA regulations. + Document hours and tasks for certified payroll under Davis-Bacon Act requirements. + Prepare systems for inspections and assist in ensuring code compliance. **Basic Qualifications** + TS/SCI w/ Poly Clearance is required + Valid HVAC license or certification in Viriginia. + EPA 608 Certification. + Minimum 3–5 years of experience in commercial HVAC installation and service. + Previous experience on Davis-Bacon / prevailing wage projects (preferred). + Ability to read blueprints and mechanical drawings. + Strong understanding of HVAC controls, components, and safety standards. + Must pass background checks if required for federal site access. + Reliable transportation and punctual attendance required. **Preferred Qualifications** + OSHA 10 or OSHA 30 certification. + Familiarity with certified payroll processes (Form WH-347). + Experience working on military bases, public schools, housing authority projects, or other federal/state/local government sites. + Knowledge of Building Automation Systems (BAS) and DDC controls. EC-DAS At Leidos, we don’t want someone who "fits the mold"—we want someone who melts it down and builds something better. This is a role for the restless, the over-caffeinated, the ones who ask, “what’s next?” before the dust settles on “what’s now.” If you’re already scheming step 20 while everyone else is still debating step 2… good. You’ll fit right in. **Original Posting:** August 21, 2025 At Leidos, we don’t want someone who "fits the mold"—we want someone who melts it down and builds something better. This is a role for the restless, the over-caffeinated, the ones who ask, “what’s next?” before the dust settles on “what’s now.” If you’re already scheming step 20 while everyone else is still debating step 2… good. You’ll fit right in. **Pay Range:** Pay Range - The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. REQNUMBER: R-00164322 All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status. Leidos will consider qualified applicants with criminal histories for employment in accordance with relevant Laws. Leidos is an equal opportunity employer/disability/vet.