• Junior Mechanical Engineer

    Leidos (Springfield, VA)
    **Description** The Multi-Domain Solutions ( **MDS** ) division at Leidos is seeking a Junior Mechanical Engineer who will support the planning, design, and ... analysis of mechanical systems-primarily Heating, Ventilation, and Air Conditioning (HVAC)-for mission-critical...documentation. The ideal candidate has a strong foundation in mechanical engineering principles, is eager to grow through mentorship,… more
    Leidos (10/03/25)
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  • Navy Mechanical Engineer - Clearance…

    Cydecor, Inc. (Washington, DC)
    …commitment to Excellence, what separates us. Job Description: Cydecor is seeking a Navy Mechanical Engineer to provide support to a Naval Sea Systems Command ... of relevant experience and a bachelor's level degree in Mechanical Engineering. + Junior Level: 1 years...of relevant experience and a bachelor's level degree in Mechanical Engineering. + Professional Engineer License +… more
    Cydecor, Inc. (09/23/25)
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  • Lead Mechanical Engineer (Buildings)

    WSP USA (Arlington, VA)
    This Opportunity WSP is currently initiating a search for a **Lead Mechanical Engineer ** for our **Arlington, VA** office. Provides high level technical ... 10 years of relevant post education experience in engineering discipline and prior mechanical design experience. + Engineer license required. + Proficient with … more
    WSP USA (07/19/25)
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  • Mechanical Engineer 5 - Fire…

    CDM Smith (Fairfax, VA)
    …the work of junior engineers on project work. **Job Title:** Mechanical Engineer 5 - Fire Protection **Group:** ISO **Certification/License Requirements:** ... have significant experience leading and managing the design of mechanical projects. At CDM Smith, we are invested in...designs. - Providing technical guidance and training to more junior staff. Mentoring more junior staff and… more
    CDM Smith (09/11/25)
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  • Senior Mechanical Design Engineer

    KBR (Washington, DC)
    Title: Senior Mechanical Design Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced ... critical role - protecting our national security. KBR is seeking a Senior Mechanical Design Engineer with strong CAD proficiency and leadership experience to… more
    KBR (08/08/25)
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  • Mechanical Engineer

    MPR Associates (Alexandria, VA)
    …engineering services and consulting firm. We have exciting opportunities for experienced mechanical engineers to join our team. If you are seeking a unique, ... in fluid flow, thermodynamics, stress analysis, finite element analysis, mechanical design, materials, circuit design, software development and instrumentation and… more
    MPR Associates (07/16/25)
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  • Senior Mechanical Engineer - CMTA

    CMTA, Inc (Arlington, VA)
    …employees. **Design with Purpose. Lead with Impact. Grow with Us.** Are you a passionate Mechanical Engineer looking to take the next big step in your career? At ... changemakers. We're looking for a skilled and motivated Senior Mechanical Engineer to join our growing team...code compliance and design integrity. + Guide and mentor junior staff, providing leadership and sharing best practices. +… more
    CMTA, Inc (10/11/25)
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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 ... and equipment + Model different aspects of a facility to include mechanical , electrical, and structural components within industry software packages (AutoCAD, Revit… more
    Leidos (09/26/25)
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  • Mechanical Engineer Intern/Co-op…

    CMTA, Inc (Arlington, VA)
    …has a robust co-op program for students pursuing a degree in Mechanical Engineering, Electrical Engineering, and Architectural Engineering. We offer an opportunity ... This position provides a unique opportunity for hands-on training in mechanical /HVAC/Energy design. The ideal candidate will possess excellent interpersonal skills… more
    CMTA, Inc (10/02/25)
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  • Mechanical Engineer Intern/Co-op…

    CMTA, Inc (Arlington, VA)
    …has a robust co-op program for students pursuing a degree in Mechanical Engineering, Electrical Engineering, and Architectural Engineering. We offer an opportunity ... This position provides a unique opportunity for hands-on training in Mechanical /HVAC/Energy design. The ideal candidate will possess excellent interpersonal skills… more
    CMTA, Inc (10/02/25)
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  • Mechanical Engineer Intern/Co-op…

    CMTA, Inc (Fairfax, VA)
    …has a robust co-op program for college students pursuing a degree in Mechanical Engineering. We offer an immersive experience in the world of Guaranteed Energy ... experience, CMTA Energy Solutions is bound to overcome expectations. Mechanical co-ops can expect to get hands on experience...Pursuing a BSME, preferably a sophomore (2nd year), or junior (3rd year) + CAD experience is helpful but… more
    CMTA, Inc (09/25/25)
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  • Lead Professional, Mechanical Engineering

    WSP USA (Washington, DC)
    This Opportunity **WSP** is currently seeking a ** Mechanical Engineer ** to join our team in either our **Baltimore, MD** or **Washington, DC** office. The ... 10 years of relevant post education experience in engineering discipline and prior mechanical design experience. + ** Engineer license required** . + Proficient… more
    WSP USA (09/25/25)
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  • Senior Submarine Structural Engineer

    Serco (Washington, DC)
    …be working onsite at our Washington, DC office** As the Submarine Structural Engineer , you will be on a dynamic team providing technical and programmatic support ... Serco-NA has an opening for and immediately hiring a Senior Navy Structural Engineer supporting the Structures Systems Integration Team in PMS450, the VIRGINIA Class… more
    Serco (09/05/25)
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  • Senior Electrical (Materials & Assemblies)…

    Serco (Washington, DC)
    …impact towards our military defense and safety of our sailors As the Electrical Engineer , you will be on a dynamic team providing technical and programmatic support ... customers. Serco-NA has an opening for and immediately hiring a Electrical Engineer supporting the Electrical Systems Integration Team in PMS450, the VIRGINIA Class… more
    Serco (09/25/25)
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  • Navy Design Engineer - Clearance Required

    Cydecor, Inc. (Washington, DC)
    …in any Engineering discipline. + Mid-Level: 4 years professional experience in mechanical , structural, or electrical/electronic design. + Junior Level: 1 years ... us. Job Description: Cydecor is seeking a Navy Design Engineer to provide support to a Naval Sea Systems...degree in an Engineering discipline or Industrial Design. + Junior Level: 4 years professional experience in mechanical more
    Cydecor, Inc. (10/08/25)
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  • Fire and Life Safety Engineer

    WSP USA (Herndon, VA)
    …to work in collaborative and mentoring office settings. Our mechanical , electrical, plumbing, fire protection, controls, telecommunications, and security building ... initiating a search for a **Fire & Life Safety Engineer ** who can work out of any of our...changes. In addition, you will supervise, mentor and lead junior engineers on projects, technical assignments and assist in… more
    WSP USA (09/05/25)
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  • Senior Automation and Controls Engineer

    CDM Smith (Fairfax, VA)
    …TSU **Job Description:** CDM Smith is seeking a Senior Automation and Controls Engineer to join a great team of motivated Automation engineers in our Southeast ... The successful candidate will be enthusiastic about building client relationships, mentoring junior level staff and delivering quality technical products on time and… more
    CDM Smith (10/03/25)
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  • Senior Harness Design Engineer

    KBR (Washington, DC)
    …design reviews, resolve integration challenges, and provide technical leadership to junior engineers. + Collaborate with systems engineering, mechanical ... Title: Senior Harness Design Engineer Belong. Connect. Grow. with KBR! KBR's National...using industry-standard CAD tools. + Ensure compliance with electrical, mechanical , and environmental requirements in accordance with MIL-STD, NASA,… more
    KBR (09/18/25)
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  • Chief Engineer (ACS)

    EMCOR Group (Washington, DC)
    …high-performance facilities, on-time projects and long-term value. **Job Title: Chief Engineer (ACS)** **Job Summary:** EMCOR Government Services is seeking a ... **Chief Engineer ** in **Washington, DC** to provide operations and maintenance...+ Perform hands-on inspections, adjustments, and minor repairs on mechanical and electrical systems, including air handlers, VAVs, pumps,… more
    EMCOR Group (07/29/25)
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  • Electrical Engineer

    M. C. Dean (Alexandria, VA)
    …with a focus on power distribution, critical systems, and integrated electrical/ mechanical operations. The Senior Electrical Engineer will lead and ... headquartered in Tysons, Virginia, and employs more than 5,800 professionals who engineer and deploy automated, secure, and resilient power and technology systems;… more
    M. C. Dean (09/20/25)
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