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M.C. Dean

Designs and deploys secure mission-critical infrastructure

Travel Commissioning Engineer 3

Building Services EngineeringConfirmed live in the last 24 hours
Full-timeTysons, VA, USA$104.2k - $130.3k /yr

About the Job

Requirements

  • A bachelor's degree in Engineering and at least 5 years of experience in a related field.
  • Willingness to travel to customer sites, with travel up to 100% potentially required.
  • Working knowledge of commissioning, inspection, and testing of MEP components and systems, including start-up, functional performance testing, and integrated system testing.
  • A solid understanding of engineering principles relevant to MEP systems, including electrical, mechanical, plumbing, fire protection, and controls fundamentals.
  • Working familiarity with MEP infrastructure systems, including electrical distribution systems, mechanical systems, plumbing and fire protection systems, and building automation, controls, and system interfaces.
  • Proficiency in advanced mathematics as required for engineering analysis and commissioning activities.
  • Working awareness of industry codes, standards, and commissioning best practices applicable to MEP systems.
  • Ability to sit for extended periods, reach with hands or arms, and use finger dexterity to manipulate objects.
  • Ability to understand spoken and written information and to communicate information verbally.
  • Ability to apply general rules to specific problems and understand another person's speech.

Responsibilities

  • Assist senior Commissioning Specialists and Managers in coordinating, executing, and reviewing MEP commissioning deliverables, including mechanical, electrical, plumbing, fire protection, life safety, and building automation systems.
  • Prepare, review, and coordinate MEP sketches, commissioning plans, test procedures, and data sheets with limited supervision.
  • Perform routine engineering and commissioning calculations related to MEP systems, including electrical load verification, airflow and hydronic checks, system capacity validation, and basic performance evaluations.
  • Review supplier and vendor documentation to verify technical compliance with specifications, design intent, and commissioning requirements across MEP disciplines.
  • Use applicable engineering and commissioning standards, department guides, and internal resources to support MEP commissioning activities.
  • Maintain working familiarity with electrical distribution equipment and systems, mechanical equipment and systems, plumbing and fire protection systems, and building automation, controls, and system interfaces.
  • Produce clear, well-organized technical commissioning documentation, including procedures, reports, and deficiency tracking logs.
  • Travel periodically to customer and project sites to support commissioning execution.
  • Support a safe working environment for coworkers and customers and contribute to project success.

About the Company

M.C. Dean

Designs and deploys secure mission-critical infrastructure

M.C. Dean designs, builds, operates, and maintains integrated cyber-physical systems for mission-critical facilities, secure environments, and large enterprises. Its work spans electrical power, security, telecommunications, life safety, automation and controls, audio-visual, and IT systems, all coordinated through management platforms that support long-term operation and sustainability. The company works end-to-end: it engineers solutions, installs them, and then runs and maintains them to ensure continuous, secure, and resilient performance. What sets it apart is its ability to provide comprehensive, turnkey technology and infrastructure services for critical environments—combining physical systems with digital management to create secure, automated facilities. The goal is to deliver automated, secure, and resilient power and technology systems and the platforms needed to manage them over the long term.

Company size
1,001-5,000
Company stage
Not listed
Total funding
Not listed
Headquarters
Tysons, VA
Founded
1949

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