• Senior Mechanical Engineer - TS…

    Jacobs (Arlington, VA)
    …cooling load calculations. * Read ductwork layouts. * Understand ducted and plenum return air systems , including Z-ducts and U-ducts in the design. * Understand ... Jacobs has an opportunity for a Senior Mechanical Engineer supporting our long-term...systems . * Write scope of work for HVAC systems . * Review air and water balance… more
    Jacobs (07/16/25)
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  • Senior Mechanical Engineer…

    Black & Veatch (Arlington, VA)
    …analysis for assigned systems of responsibility + Function in a senior -level engineer capacity which includes: + Actively seekto understand client interests ... ** Senior Mechanical Engineer - Advanced Power...Low / Auxiliary Steam system + Instrument and/or Service Air Systems + Demineralized (DM) water supply… more
    Black & Veatch (07/18/25)
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  • Senior Mechanical Engineer

    CACI International (Springfield, VA)
    Senior Mechanical Engineer Job Category: Engineering Time...inside or outside the secure areas. HVAC and plumbing systems and support for air and water ... to 10% Type of Travel: Local * * * CACI is seeking a **Mechanical Engineer ** , that provides professional engineering support for heating, ventilating, and air … more
    CACI International (07/10/25)
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  • Senior Mechanical Engineer (Mission…

    WSP USA (Herndon, VA)
    …Engineering, a member of WSP USA** , is currently initiating a search for a ** Senior Mechanical Engineer ** for our kW offices located in: **Herndon, VA, Troy, ... Tempe, AZ, Boston, MA, and Atlanta, GA** As a Senior Mechanical Engineer with us, you will...with us, you will design complex cooling and HVAC systems including air distribution systems ,… more
    WSP USA (05/29/25)
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  • Senior Mechanical Engineer…

    Black & Veatch (Arlington, VA)
    ** Senior Mechanical Engineer - Hydropower** Date: Jul...systems + Turbine and generator bearings + Compressed air systems + Bearing oil systems ... engages with search firms directly for hiring needs. **Job Segment:** Construction, Mechanical Engineer , Systems Engineer , Hydraulics, Hydro, Engineering more
    Black & Veatch (05/13/25)
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  • Senior Firewall Engineer

    SAIC (Quantico, VA)
    …Air Force and Combatant Commands Business Group of SAIC is seeking a Senior Firewall Engineer to support a transformational infrastructure program for DCSA. ... the Activity Report. **Qualifications** **Required Qualifications:** It is required that the Senior Firewall Engineer have the following qualifications: + BA/BS… more
    SAIC (07/04/25)
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  • Senior ADC Windows Client Engineer…

    Amazon (Herndon, VA)
    …businesses operate? Region Services Corporate Infrastructure (RSCI) is looking for an experienced Senior Windows Client Systems Engineer with a deep ... US Government customers. We are looking for a motivated engineer to deliver results for our customers. This is...months you will: - Adapt and improve operations management systems and processes to accommodate rapid and increasing growth… more
    Amazon (05/25/25)
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  • Cleared Senior Software Engineer

    General Atomics (Chantilly, VA)
    …and battle management, processing petabytes of data from hundreds of sources across air , land, and sea. Our systems -including the widely used THRESHER and ... latter of which we designed and open-sourced-to deliver high-throughput, mission-resilient systems that turn streaming data into real-time intelligence. Why GA-I3?… more
    General Atomics (07/05/25)
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  • Senior Electronics Engineer…

    AeroVironment (Manassas, VA)
    **Worker Type** Regular **Job Description** **Summary** The ** Senior Electronics Engineer ** acts as a lead electrical designer and is primarily responsible for ... systems . Founded in 1971 by celebrated physicist and engineer , Dr. Paul MacCready, we've been at the leading...company in the US, AV delivers breakthrough capabilities across air , land, sea, space, and cyber. From AI-powered drones… more
    AeroVironment (06/05/25)
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  • Radar Engineer /Scientist Senior

    V2X (Dahlgren, VA)
    Overview About Us: In support of NSCWDD's B (Electromagnetic and Sensor Systems ) Department, Codes B40 and B60, provide sensor systems expertise across the ... US Navy (USN) and US Marine Corps (USMC) radar systems . Systems supported across B40 and B60...B40 and B60 include Dual Band Radar (DBR), Ground Air Task Oriented Radar (G/ATOR), AN/SPY-1, AN/SPY-6, Enhanced Radar… more
    V2X (06/19/25)
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