• Senior Mechanical Engineer

    TYLin (Fairfax, VA)
    …TYLin's Rail + Transit team in the mid-Atlantic is growing, and we're looking for a Senior Mechanical Engineer ( Design ) to help shape the next generation ... transportation buildings. If you have a passion for innovative mechanical design and want to work on...rail, transit, or complex transportation facilities. + A Professional Engineer License is preferred OR the ability to obtain… more
    TYLin (06/01/25)
    - Save Job - Related Jobs - Block Source
  • Senior Mechanical Design

    Southland Industries (Dulles, VA)
    **POSITION SUMMARY** Manages all aspects of a project's design with project management, architects, and other trades through the completion phase of a large project ... do:** Provides leadership and management to a group of design engineers in performing HVAC system design ...with external project teams during preconstruction phase of projects ( engineer of record, A/E, GC, Owner, other disciplines). +… more
    Southland Industries (04/17/25)
    - Save Job - Related Jobs - Block Source
  • Mechanical Engineer Senior

    V2X (Warrenton, VA)
    …complex challenges with integrity, respect, responsibility, and professionalism. The Senior Mechanical Engineer will provide design and implementation of ... mechanical systems, fire protection, construction, etc.) + Professional Engineer (PE) Registration desired. Education: + Bachelor's degree in Mechanical more
    V2X (06/19/25)
    - Save Job - Related Jobs - Block Source
  • Senior Mechanical Engineer

    Jacobs (Chantilly, VA)
    Jacobs has an opportunity for a Senior Mechanical Engineer supporting our long-term project in Quantico, VA. Position Description The Senior ... with our Federal group as an owner's representative. The Senior Mechanical engineer will act...return air systems, including Z-ducts and U-ducts in the design . * Understand different mechanical systems. Review… more
    Jacobs (07/11/25)
    - Save Job - Related Jobs - Block Source
  • Senior Mechanical Engineer

    CACI International (Springfield, VA)
    Senior Mechanical Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of ... Up to 10% Type of Travel: Local * * * CACI is seeking a ** Mechanical Engineer ** , that provides professional engineering support for heating, ventilating, and… more
    CACI International (07/10/25)
    - Save Job - Related Jobs - Block Source
  • Senior Mechanical Engineer

    Leidos (Chantilly, VA)
    …greatest work is ahead!** The National Security Sector (NSS) is hiring for a Senior Mechanical Engineer to support our Intelligence Community customer. You ... prior relevant experience. + Must be a Registered Professional Engineer in good standings in the United States. +...States. + At least eight years of experience with mechanical systems design including HVAC and plumbing… more
    Leidos (05/08/25)
    - Save Job - Related Jobs - Block Source
  • Senior Mechanical Engineer

    Leidos (Chantilly, VA)
    **Description** The Multi-Domain Solutions division at Leidos is seeking a Mechanical Engineer to be based on site with our Intel Community customer. This ... prior relevant experience. + Must be a Registered Professional Engineer in good standings in the United States +...States + At least 8 years of experience with mechanical systems design including HVAC and plumbing… more
    Leidos (05/24/25)
    - Save Job - Related Jobs - Block Source
  • Senior Mechanical Engineer

    Jacobs (Chantilly, VA)
    …you can evolve, grow, and succeed - today and into tomorrow. The Mechanical Engineer will have essential multi-discipline team representation and be ... power, mechanical systems, fire protection, construction, etc.) * Professional Engineer (PE) Registration desired * Active Top Secret clearance, ability to… more
    Jacobs (07/11/25)
    - Save Job - Related Jobs - Block Source
  • Mechanical Engineer

    Fairfax County Sheriff's Office (Fairfax, VA)
    …the Project Coordinator (Principal Engineer ) and/or Division Director of Design , Engineering and Construction, incumbent provides senior level leadership and ... Mechanical Engineer ( Engineer IV)...Engineer , leverages a strong technical background, excellence in design , attention to detail and quality control to perform… more
    Fairfax County Sheriff's Office (05/03/25)
    - Save Job - Related Jobs - Block Source
  • Sr. Mechanical Engineer

    Johnson, Mirmiran, and Thompson Inc. (Quantico, VA)
    …list of the Top 500 Design Firms. Position summary: JMT is seeking a Senior Mechanical Engineer in the Quantico, VA area for an exciting opportunity ... + 10 years' experience as a Mechanical Engineer in commercial/government office building design and...Mechanical Engineer in commercial/government office building design and construction Preferred Experience + US Government Top… more
    Johnson, Mirmiran, and Thompson Inc. (07/01/25)
    - Save Job - Related Jobs - Block Source
  • Junior Mechanical Engineer

    Leidos (Chantilly, VA)
    …Solutions ( **MDS** ) division at Leidos is seeking a Junior Mechanical Engineer who will support the planning, design , and analysis of mechanical ... systems and equipment. + Proficiency with CAD software (eg, SolidWorks, AutoCAD) for mechanical design and drafting. + Understanding of design more
    Leidos (05/24/25)
    - Save Job - Related Jobs - Block Source
  • Principal / Sr Principal Mechanical

    Northrop Grumman (Fairfax, VA)
    …and OCONUS. The candidate must be a self-starter and comfortable working as a lead mechanical engineer in the design and deployment of AMS solutions. The ... candidate will have access to senior mechanical engineers on an as-needed basis...and systems + Procurement of hardware in support of mechanical design changes + Serve as the… more
    Northrop Grumman (06/27/25)
    - Save Job - Related Jobs - Block Source
  • Mechanical Engineer 6

    CDM Smith (Fairfax, VA)
    …is that this position be based out of one of our US based offices. The Senior Mechanical Engineer will have the following responsibilities: - With high-level ... supervise the work of junior engineers on project work. **Job Title:** Mechanical Engineer 6 **Group:** ISO **Certification/License Requirements:** Professional … more
    CDM Smith (06/13/25)
    - Save Job - Related Jobs - Block Source
  • Project Engineer - Process…

    Stantec (Fairfax, VA)
    …general understanding of many relevant areas of municipal engineering, hydraulics, and process mechanical systems design with respect to materials as well as ... **Your Opportunity** We are looking for a talented Project Engineer who wants to be part of a purpose-driven...perform a variety of tasks which may include calculations, design sketches and concepts, report preparation and field work.… more
    Stantec (06/18/25)
    - Save Job - Related Jobs - Block Source
  • Senior Project Manager/Technical Lead,…

    Stantec (Fairfax, VA)
    …general understanding of many relevant areas of municipal engineering, hydraulics, and process mechanical systems design with respect to materials as well as ... of 15 years related experience in project management, preferably for process mechanical projects. * Licensure: Licensed Professional Engineer (PE) or ability… more
    Stantec (06/18/25)
    - Save Job - Related Jobs - Block Source
  • Senior Water Reuse Engineer

    Stantec (Fairfax, VA)
    …**Your Opportunity** Stantec, a leading global engineering and design firm, is seeking a Senior Water Reuse Engineer to join our team in the Northeast. As a ... Senior Water Reuse Engineer , you will lead...the preparation and coordination of pilot studies, engineering studies, design reports, and project specifications with construction documents. *… more
    Stantec (06/18/25)
    - Save Job - Related Jobs - Block Source
  • Senior Engineer (5-7 Years…

    Applied Research Associates, Inc. (Indian Head, MD)
    …Indian Head (NSWC-IH) and you must be willing to work onsite. ** Senior Engineer Responsibilities Include** Research, develop, test, evaluate (RDT&E), manufacture ... and quality programs. + Ability to manage and prioritize numerous assignments. ** Senior Engineer Qualifications** + Bachelor's in engineering discipline or… more
    Applied Research Associates, Inc. (06/30/25)
    - Save Job - Related Jobs - Block Source
  • Senior Automation and Controls…

    CDM Smith (Fairfax, VA)
    …**Requisition ID:** 40858BR **Business Unit:** TSU **Job Description:** CDM Smith is seeking a Senior Automation and Controls Engineer to join a great team of ... CDM Smith has been a leader in providing Automation design and programming services for over 30 years. The...Performs other duties as required. \#LI-LP2 \#LI-HYBRID **Job Title:** Senior Automation and Controls Engineer **Group:** ISO… more
    CDM Smith (05/21/25)
    - Save Job - Related Jobs - Block Source
  • Senior Project Development Engineer

    CMTA, Inc (Fairfax, VA)
    …for our employees. **Job Summary:** CMTA, a Legence company, is looking for a Senior Project Development Engineer in the federal market to help in our ... have found that engineers with strong backgrounds in HVAC design and commissioning can easily make the transition to...can easily make the transition to become an energy engineer within our Energy Solutions group **Below are some… more
    CMTA, Inc (07/06/25)
    - Save Job - Related Jobs - Block Source
  • Senior Hardware-Electrical Engineer

    SAIC (Sterling, VA)
    **Description** We are currently seeking a motivated, career and customer oriented Senior Hardware/Electrical Engineer to join our team in Sterling, VA to begin ... in performance of duties. + Equipment housing and mounting design and prototyping. + Electrical, industrial, and mechanical... design and prototyping. + Electrical, industrial, and mechanical engineering experience helpful. + Design and… more
    SAIC (06/06/25)
    - Save Job - Related Jobs - Block Source