• Southland Industries (Dulles, VA)
    …MD **POSITION SUMMARY** Watch your engineering designs come to life! As a Design Engineer at Southland Industries, you'll experience the excitement of working ... on design -build and design -assist projects in healthcare, education,...to heating, ventilating, and air-conditioning systems under supervision of Senior Engineers. + Performs basic calculations for a project,… more
    DirectEmployers Association (08/15/25)
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  • Schnabel Engineering (Sterling, VA)
    …We approach problems with creativity and innovation. The Sterling office is seeking a Senior Engineer to join our growing practice in the Northern Virginia area. ... we live are a vital part of who we are. Schnabel is an ENR Top 500 Design Firm with 650+ employees in 30 offices throughout the United States. Recognized by CE News… more
    DirectEmployers Association (09/18/25)
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  • Ralliant (Springfield, VA)
    …non-destructive testing industries. **Brief Description** Sonix is seeking an experienced Senior Product Lifecycle Engineer who will be responsible for ... regulations and standards. Leading projects and RBS initiatives with our commercial, design engineering and manufacturing engineering teams to ensure we have a… more
    DirectEmployers Association (08/06/25)
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  • 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 (08/31/25)
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  • Senior Mechanical Engineer

    Curtiss-Wright Corporation (Ashburn, VA)
    Senior Mechanical Engineer As our **_Senior Mechanical Engineer ,_** you will design and analyze moderately complex mechanical systems, ... and bid responses. **What you Bring:** + 4-6 years' experience in electro- mechanical packaging, electronics or computer chassis design , and thermal management… more
    Curtiss-Wright Corporation (10/16/25)
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  • 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 (10/07/25)
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  • Facilities Mechanical Engineer

    Leidos (Chantilly, VA)
    **Description** **Job Description** We are seeking a highly experienced ** Senior Mechanical Engineer ** to lead the ** design , maintenance, and ... mechanical and control systems. **Primary Responsibilities** : + Lead mechanical design and development efforts from concept through production. +… more
    Leidos (10/16/25)
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  • Senior Mechanical & Propulsion…

    Aurora Flight Sciences Corporation (Manassas, VA)
    Senior Mechanical & Propulsion Engineer Job Code 4007 Assigned Aurora Location Manassas, VA Apply Now ... (https://phg.tbe.taleo.net/phg01/ats/careers/v2/applyRequisition?org=AURORA&cws=37&rid=4007) Senior Mechanical & Propulsion Engineer Position Overview At… more
    Aurora Flight Sciences Corporation (10/14/25)
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  • Senior Mechanical Engineer

    QinetiQ US (Lorton, VA)
    …your professional and personal lives. Position Overview QinetiQ US is seeking a highly motivated Senior Mechanical Engineer , who will be responsible for the ... mechanical design and development of ruggedized military hardware products within...system level tolerance analysis + Provide "hands-on" support for mechanical design and product issues related to… more
    QinetiQ US (10/10/25)
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  • Senior Mechanical Engineer

    CMTA, Inc (Arlington, VA)
    …we're innovators, collaborators, and changemakers. We're looking for a skilled and motivated Senior Mechanical Engineer to join our growing team and ... with Impact. Grow with Us.** Are you a passionate Mechanical Engineer looking to take the next...real impact on communities. **What You'll Do:** + Lead mechanical design from concept through construction. +… more
    CMTA, Inc (10/11/25)
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  • Senior Mechanical Engineer

    Bechtel Corporation (Reston, VA)
    …construction and operation of commercial nuclear power plants overseas. # Job Summary: As a Senior Mechanical Engineer , you will support the development of ... As the EPC, our responsibilities will include providing the design for the Turbine Island and Balance of Plant...Education and Experience Requirements: Requires a bachelor's degree in Mechanical (or related) Engineering and a minimum of 8… more
    Bechtel Corporation (10/07/25)
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  • Senior Mechanical Cx Engineer

    Veolia North America (Ashburn, VA)
    …across North America. **Job Description** **Position Purpose:** Senior Project Engineer - Performs & plans commissioning of mechanical systems. Must ... be a self-motivated & energetic professional. Must have understanding of building mechanical systems design , construction & operation. Must have experience with… more
    Veolia North America (10/09/25)
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  • 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 (10/10/25)
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  • Senior Mechanical Engineer

    CMTA, Inc (Fairfax, VA)
    …transition to become a valuable team member within our Energy Solutions group. The Senior Engineer leads all aspects of performance contracts for our clients, ... CMTA, a Legence company, is looking for an experienced Engineer to help expand our reach in new markets....visits, audits, and energy calculations. + Direct the engineering design team in producing drawings and specifications. + Direct… more
    CMTA, Inc (10/18/25)
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  • Senior Mechanical HVAC…

    Jacobs (Chantilly, VA)
    …looking for an experienced, high-energy, HVAC Engineer to join our Building Mechanical team and help deliver innovative HVAC design solutions for our heavy ... & vendors, sizing and selecting equipment, and preparing construction design packages. You'll be accountable for the schedule and...of HVAC systems. * Bachelor of Science Degree in Mechanical Engineering. * Adaptability to work within a fast-paced… more
    Jacobs (10/17/25)
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  • Senior Mechanical Engineer

    Leidos (Reston, VA)
    **Description** The Mission Solutions Business Area at Leidos is looking for a Mechanical Engineer to join our Reston, VA based team. The successful candidate ... of aboveground and underground structures and associated infrastructure and protective design characteristics. Work will be performed in a fast-paced, high-energy… more
    Leidos (09/26/25)
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  • Senior Mechanical Engineer

    Bechtel Corporation (Reston, VA)
    …client interviews to determine work scope and cost estimates for a project's mechanical aspects. You will lead design , development, modification, and evaluation ... issues and ensure the unique and complex requirements of a project's mechanical aspects are met. \#LI-AM3 _"This position is designated as part-time telework… more
    Bechtel Corporation (10/15/25)
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  • Mechanical Design Engineer

    Bowman (Herndon, VA)
    …unparalleled service to our clients. **Purpose** Perform all levels of mechanical design including the development of construction documents. ... solutions. Work is completed using standard engineering techniques and design principles and is reviewed by more senior...new clients and enhance relationships. **Do the Work** + Design appropriate mechanical systems in accordance with… more
    Bowman (09/14/25)
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  • Mechanical Engineer

    Fairfax County Sheriff's Office (Fairfax, VA)
    Mechanical Engineer ( Engineer IV) Print (https://www.governmentjobs.com/careers/fairfaxcounty/jobs/newprint/5104001) Apply  Mechanical Engineer ( ... mechanical , plumbing systems, and Building Automation Systems. + As licensed professional mechanical engineer signs and seals own work product. + Ensures the… more
    Fairfax County Sheriff's Office (10/19/25)
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  • Mechanical Engineer , Data Center…

    Amazon (Herndon, VA)
    …can be based out of Seattle, Washington, Columbus Ohio or Herndon, Virginia. Our Senior Mechanical Engineer is responsible for performing analysis related to ... for our customers. AWS is looking for a Sr. Mechanical Engineer to become part of a...mechanical and associated sub components. * Provide product design support to other team members. * Writing functional… more
    Amazon (07/30/25)
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