• Buildings Mechanical Engineer - Federal Job…

    Black & Veatch (Arlington, VA)
    …European, General MILCON, or Civil Works project experience + Building Controls Systems Design /Building Automation + CFD modeling **Minimum Qualifications** ... **Buildings Mechanical Engineer - Federal** Date: Nov 13, 2025...system deliverables (Specifications, drawings, calculations, and basis of design documents) for new buildings as well as for… more
    Black & Veatch (11/06/25)
    - Related Jobs
  • Cooling Engineer - Mechanical (Engineer 3)

    HII (Chesapeake, VA)
    mechanical engineering team. This role is crucial for the design , analysis , and integration of complex cooling systems for various naval and defense ... chemical. + Receive and perform assignments involved in the analysis , design , integration, testing, installation, operation, product...+ Ensure proper activation and operation of the cooling systems supporting the Aegis Combat System (ACS)… more
    HII (11/28/25)
    - Related Jobs
  • Mechanical Engineer - Fire Protection

    Jensen Hughes Inc. (Fairfax, VA)
    …a member of our team you will: **Responsibilities** + Design of mechanical , fire safety, and specialty engineering systems , including fire alarm and ... and risk-based fields - from accessibility consulting and risk analysis to process safety, forensic investigations, security risk consulting,...of experience in design and layout of mechanical or specialty engineering systems + Excellent… more
    Jensen Hughes Inc. (12/16/25)
    - Related Jobs
  • Mechanical Engineer (USCG/Navy)

    THOR Solutions, LLC (Arlington, VA)
    …Federal or commercial shipbuilding programs, standards, and regulations. Typical Responsibilities: + Design and analyze mechanical systems for ships, ... Support installation, testing, and commissioning of mechanical systems on board vessels. + Conduct failure analysis... systems on board vessels. + Conduct failure analysis , troubleshooting, and recommend design improvements. +… more
    THOR Solutions, LLC (11/13/25)
    - Related Jobs
  • Senior Mechanical Engineer

    Leidos (Reston, VA)
    …Additional considerations given for specific domain experience. + Working knowledge of mechanical (HVAC) and life safety systems associated with critical ... **Description** The Mission Solutions Business Area at Leidos is looking for a Mechanical Engineer to join our Reston, VA based team. The successful candidate will… more
    Leidos (09/26/25)
    - Related Jobs
  • Mechanical Engineer - Energy Solutions…

    CMTA, Inc (Fairfax, VA)
    …Below are some of the duties that this position includes: + Conduct building and system audits + Conduct energy analysis and savings calculations + Write reports ... designing, fabricating, and installing complex HVAC, process piping, and other mechanical , electrical, and plumbing (MEP) systems -enhancing energy efficiency,… more
    CMTA, Inc (11/01/25)
    - Related Jobs
  • Mechanical Engineer - Multiple Levels - Top…

    Leidos (Reston, VA)
    …CI poly level clearance + US Citizenship is required + Working knowledge of mechanical (HVAC) and life safety systems associated with critical environments + ... The Mission Solutions Business Area at Leidos is building a team of Mechanical Engineers in our Reston, VA based office. The successful candidates will work… more
    Leidos (09/20/25)
    - Related Jobs
  • Mechanical Engineer

    TAI (Fairfax, VA)
    …general administrative direction from the division manager and is responsible for the mechanical design of a few projects of varying complexity. + Individual ... or project managers. + Research applicable industry standards, prepare engineering studies, analysis of systems , preliminary and detailed engineering designs. +… more
    TAI (11/14/25)
    - Related Jobs
  • Mechanical Engineer - Test and Evaluation

    UIC Government Services and the Bowhead Family of Companies (King George, VA)
    …solving complex engineering problems - Perform in all phases of hardware design , development, integration/implementation, and analysis - Plan and conduct ... **Overview** MECHANICAL ENGINEER - TEST AND EVALUATION (AT): The...engineering feasibility studies for the design improvement modifications and implementation of advanced technologies -… more
    UIC Government Services and the Bowhead Family of Companies (11/10/25)
    - Related Jobs
  • Mechanical Engineer

    Military Sealift Command (Naval Base, VA)
    …You will assist with design calculations for new or modified ship systems . You will assist higher level mechanical engineers with developing specifications ... to this flyer. Responsibilities You will serve as a MECHANICAL ENGINEER in the MECHANICAL ENGINEERING BRANCH...COMMAND, NORFOLK, VA. You will assist with identifying, presenting analysis or and make recommendations to resolve challenges. You… more
    Military Sealift Command (12/03/25)
    - Related Jobs