HVAC Technician - DMV

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 infrastructure, and global enterprises. With over 7,000 employees, our capabilities span electrical, electronic security, telecommunications, life safety, automation and controls, audiovisual, and IT systems. Headquarters in Tysons, Virginia, M.C. Dean delivers resilient, secure, and innovative power and technology solutions through engineering expertise and smart systems integration.

Our people are passionate about engineering innovation that improves lives and drives impactful change. Guided by our core values—agility, expertise, and trust—we foster a collaborative and forward-thinking work environment. At M.C. Dean, we are committed to building the next generation of technical leaders in electrical, engineering, and cybersecurity industries.

Applicants selected will be subject to a government security investigation and may meet eligibility requirements, including U.S. Citizenship, for access to classified information;
Ability to obtain and maintain a Top Secret clearance.

• Current CFC/EPA Universal Certification

Our team provides a full-service solution for mechanical equipment and systems maintenance and installation. Our mission-critical services will meet our customer’s needs whether they are using a full-service, monthly, or quarterly based service contract. Our customers consist of mostly government-based facilities but also include privately-owned and commercially operated businesses.

• Air Cooled Chillers
• Air Handling Units
• Boilers
• Cooling Towers
• Data Center Cooling
• Exhaust and Filtration
• Heat Exchangers
• Heat Pumps
• Humidification
• Piping repairs
• Pumps
• Rooftop Units
• Variable Air Volume Systems
• Variable Frequency Drives (VFD)
• Walk-in Coolers and Freezers

• AC Unit installs
• Air-cooled chiller installation
• Boiler overhauls and replacements
• Commercial water heater installation
• Pump rebuilds and installation – water cooled and direct expansion.

• High school diploma or GED
  and 6+ years of commercial HVAC experience
• Commercial HVAC experience as a
  truck-based service technician
  .
• Experience working with
  complex HVAC systems
  including chillers, boilers, package units, AHUs, and VAV systems (direct digital, pneumatic, and automated controls).
• Completion of an
  HVAC technical training program
  or recognized apprenticeship (preferred).
• Journeyman License
  or ability to obtain one per program standards (within 1 year if not currently held).
• Current CFC/EPA Universal Certification
  .
• Holistic understanding of
  mechanical equipment
  and
  HVAC design
  in commercial and industrial environments.
• HVAC OEM factory training or experience with
  Trane, Liebert, Stulz
  , and other major brands.
• U.S. Citizenship
  and ability to obtain and maintain a
  Top Secret clearance
  (applicants will undergo a government background investigation).
• Valid driver’s license and ability to comply withM.C. Dean vehicle policies
  .
• Strong understanding of
  HVAC tools, machines, and their proper maintenance
  .
• Proficiency in using
  hand tools and test equipment
  to perform diagnostic and repair work.
• Ability to complete
  timely documentation
  including maintenance reports, service tickets, and daily safety briefings.
• Excellent
  written and verbal communication skills
  in English.
• Willingness to work
  nights, weekends
  , and participate in a
  24/7 on-call rotation
  .
• Ability to
  travel occasionally
  outside normal working areas; may require limited overnight travel.
• Basic computer skills including
  Microsoft Office applications
  .
• Ability to work
  independently, resourcefully, and safely
  .