Ashburn, Virginia, United States · On-site
Ready for a career upgrade? Fidelity Mechanical Services is looking for skilled HVAC Journeyman Service Technicians to join our growing team in Ashburn, VA! As an HVAC Journeyman Service Technician, you will be responsib…
Skills: HVAC Diagnosis, Preventive Maintenance, Commercial HVAC Systems, Refrigerant Recovery, Electrical Troubleshooting
Ashburn, Virginia, United States · On-site
$100k–$150k/yr
Job Description Timmons Group is always accepting applications from experienced Senior Project Engineer candidates to join our team for future opportunities. While we may not have an immediate need at your level in your …
Skills: Engineering Design, Project Management, QA/QC, Technical Writing, Problem Solving
Ashburn, Virginia, United States · On-site
$23/hr–$24/hr
At Van Metre, we believe that each employee contributes directly to our growth, success and culture, and are seeking a candidate who loves to challenge themselves and work with others to fulfill this role. Van Metre has …
Skills: Appliance Repair, Electrical Repair, Plumbing Repair, HVAC Knowledge, Preventative Maintenance
Ashburn, Virginia, United States · On-site
$90k–$110k/yr
Job Description We are currently seeking a Construction Administrator for our Land Development Group to serve our Ashburn VA office. A Construction Administrator oversees the construction phase of the project from a cont…
Skills: Contract Administration, Project Coordination, Cost Estimating, Construction Scheduling, Civil Engineering Site Plans
Ashburn, Virginia, United States · Hybrid
$115k–$130k/yr
About Mantis We help organizations improve how their buildings perform by bringing together energy, facility operations, and sustainability into one connected approach. At Mantis, our teams work across the full lifecycle…
Skills: BMS Service Management, Building Automation Systems, HVAC Controls, Technical Troubleshooting, Project Coordination
Ashburn, Virginia, United States · Hybrid
$85k–$95k/yr
About Mantis We help organizations improve how their buildings perform by bringing together energy, facility operations, and sustainability into one connected approach. At Mantis, our teams work across the full lifecycle…
Skills: Full-cycle Recruiting, Technical Sourcing, Candidate Pipeline Management, Talent Mapping, Stakeholder Management
Ashburn, Virginia, United States · On-site
$85k–$125k/yr
About Mantis We help organizations improve how their buildings perform by bringing together energy, facility operations, and sustainability into one connected approach. At Mantis, our teams work across the full lifecycle…
Skills: BMS Troubleshooting, Tridium Niagara N4, HVAC Controls, Commissioning, System Configuration
Ashburn, Virginia, United States · On-site
Overview About M.C. Dean M.C. Dean is Building Intelligence. We design, build, operate, and maintain cyber-physical solutions for the nation’s most mission-critical facilities, secure environments, complex infrastr…
Skills: Material Management, Equipment Operations, Inventory Tracking, Logistics Planning, Team Management
Ashburn, Virginia, United States · On-site
Company Overview Performance Contracting Group is a national employee-owned specialty contractor that offers quality services and products to the commercial, industrial, and non-residential construction markets. We are c…
Skills: Revit, AutoCAD, Navisworks Manage, BIM 360 Design/Glue, BIM Coordination
Ashburn, Virginia, United States · On-site
$37/hr–$41/hr
Position Title: Site Engineer I Your role The Site Engineer I position is a contributing member to the site level Data Center Operations team assigned to one or more of our data center properties reporting directly to th…
Skills: Mission Critical Infrastructure, Electrical Engineering, Mechanical Engineering, UPS Systems, HVAC Systems
Ashburn, Virginia, United States · On-site
$143k–$198k/yr
Meta is seeking a Leased Facility Project Manager to support the strategic management and operational oversight of leased data center facilities within our global Data Center Operations portfolio. In this role, you will …
Skills: Project Management, Data Center Operations, Colocation Management, Vendor Management, Contract Negotiation
Ashburn, Virginia, United States · On-site
Description Who We Are Our purpose at CloudHQ is to provide flexible, efficient and resilient data center solutions to businesses of all sizes. Our growing organization was founded by the pioneer of data center REITs. Cl…
Skills: Mechanical Commissioning, Data Center Infrastructure, Design Review, Functional Testing, Project Management
Ashburn, Virginia, United States · On-site
The Critical Facilities HVAC Technician -is responsible for operating, maintaining, troubleshooting, and repairing HVAC and mechanical systems supporting continuous mission-critical data center operations. This role prov…
Skills: HVAC Maintenance, Troubleshooting, Chilled Water Systems, Airflow Management, Humidity Control
Ashburn, Virginia, United States · On-site
$90k–$140k/yr
Overview Ready to take your leadership career to the next level with a trusted name in residential home services? F.H. Furr is your destination. For decades, we’ve been the go-to provider for comfort, reliability, and ex…
Skills: Leadership, Operational Excellence, Team Development, Field Operations Management, Customer Service
Ashburn, Virginia, United States · On-site
$18/hr–$20/hr
Position Summary The General Laborer supports the installation of Division 28 low-voltage systems within mission-critical data center environments. This role assists technicians and project teams with material handling, …
Skills: Low-voltage Cabling, Material Handling, Equipment Staging, Cable Pathway Preparation, Hand and Power Tools
Ashburn, Virginia, United States · On-site
Overview About M.C. Dean M.C. Dean is Building Intelligence. We design, build, operate, and maintain cyber-physical solutions for the nation’s most mission-critical facilities, secure environments, complex infrastr…
Skills: Electrical Testing, Equipment Maintenance, Wiring Installation, Field Construction Inspection, LOTO Procedures
Ashburn, Virginia, United States · On-site
Overview About M.C. Dean M.C. Dean is Building Intelligence. We design, build, operate, and maintain cyber-physical solutions for the nation’s most mission-critical facilities, secure environments, complex infrastr…
Skills: Electrical Installation, Blueprint Reading, Circuit Testing, Troubleshooting, Conduit Installation
Ashburn, Virginia, United States · On-site
Overview About M.C. Dean M.C. Dean is Building Intelligence. We design, build, operate, and maintain cyber-physical solutions for the nation’s most mission-critical facilities, secure environments, complex infrastr…
Skills: Electrical Installation, Blueprint Reading, Circuit Testing, Troubleshooting, Conduit Installation
Ashburn, Virginia, United States · On-site
The Service Electrician is responsible for operation, maintenance, troubleshooting, and repair of electrical systems supporting a mission-critical data center environment. This role helps ensure the reliability, safety, …
Skills: Electrical Troubleshooting, Preventive Maintenance, Electrical Distribution Systems, Critical Power Infrastructure, Reading Electrical Drawings
Ashburn, Virginia, United States · On-site
$160k–$170k/yr
Position: Senior Project Manager (Travel 50%) Location: About Accelevation We build what the future runs on. Accelevation designs, manufactures and installs the physical infrastructure that powers today’s most advanced t…
Skills: Construction Management, Project Lifecycle Management, Budgeting, Forecasting, Cost Control
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The technician is responsible for diagnosing, repairing, and maintaining commercial and industrial HVAC equipment, including RTUs, chillers, and boilers. They must perform preventive maintenance and provide accurate documentation of service calls in company software.
Candidates need at least 4 years of commercial HVAC experience or a completed apprenticeship and a valid EPA Universal Refrigerant Certification. A valid driver's license and the ability to perform physical tasks like lifting 50+ lbs are required.
Ready for a career upgrade?
Fidelity Mechanical Services is looking for skilled HVAC Journeyman Service Technicians to join our growing team in Ashburn, VA!
As an HVAC Journeyman Service Technician, you will be responsible for diagnosing, repairing, and maintaining commercial, data center, and industrial HVAC equipment at customer sites. This role requires strong technical ability, excellent customer communication skills, and the ability to work independently in a fast-paced service environment.
Don’t just work a job — build your career. Apply today and let’s grow together!
Key Responsibilities
Qualifications
Why You’ll Love Working Here
About Us:
Fidelity Mechanical Services is the premier provider of HVAC/Mechanical design, installation, and service in the Mid-Atlantic region. We provide precision end-to-end Mechanical and Energy Solutions for some of the nation’s leading developers, property managers, mission-critical facilities, and Fortune 500 companies.
For over 75 years, our mission has been to create high-performance buildings by applying the latest in energy efficiency technologies and to deliver Proactive, World-Class Service.
Fidelity Building Services Group (Fidelity) is one of the nation's leading providers of HVAC/Mechanical Services, Building Automation, Emergency Power, and Energy Solutions serving the Commercial/Industrial, Mission-Critical, Government, Education, and Healthcare markets. Fidelity’s leaders are some of the most highly regarded individuals in the service, construction, and engineering communities. Collectively, we share a commitment to advancing the cause of building energy efficiencies, sustainable energy solutions, and service excellence. Founded in 1945 as a full-service mechanical engineering, contracting, and service company, Fidelity helped introduce air conditioning and process cooling to a new marketplace. Today, through strategic acquisitions and partnerships, Fidelity has expanded its geographic footprint to more than 75 locations throughout the United States. With over 80 years of excellence and 3,000 Team Members, Fidelity remains obsessed with delivering Proactive, World-Class Service.
Offices: 235 Schilling Cir, Suite 100, Hunt Valley , Maryland 21031, US
There are currently 123 open construction positions in Ashburn, VA listed on Clera. New openings are added daily as companies post roles.
Companies currently hiring include Timmons Group, CPG, Fidelity Building Services Group, Johnson Controls, Century Fire Protection, among others. Browse the listings above to see every active employer.
Yes — 14 of the 123 open construction positions offer remote or hybrid work (3 remote, 11 hybrid).
Each listing links directly to the employer's application page. Apply early — fresh listings get the most recruiter attention in the first two weeks.
