• AECOM (Arlington, VA)
    …purpose to deliver a better world. Join us. Job Description AECOM is seeking a Senior Mechanical Engineer with experience on Hyperscale Data Center projects ... plus eight (8) years of relevant experience in mechanical design and/or mechanical engineering. Professional Engineer License (PE) is required Preferred… more
    Upward (07/14/25)
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  • General Dynamics Information Technology, Inc. (Falls Church, VA)
    …Citizenship Required: Yes Job Description: Transform technology into opportunity as a Hardware Engineer Senior with GDIT. A career in enterprise IT means ... part in improving how agencies operate. HOW A HARDWARE ENGINEER SENIOR WILL MAKE AN IMPACT *Designs,...control applications Knowledge of ASME Y14.5 Standard Experience in mechanical design ; DFM, DFC ( design more
    Upward (07/21/25)
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  • Salas O'Brien (Richmond, VA)
    Senior Mechanical Engineer At Salas O'Brien we tell our clients that we're engineered for impact. This passion for making a difference applies just as much ... our commitments to life every day. Job Summary: The Senior Mechanical Engineer will work...boilers, air handling units, ductwork, piping and controls. Develop mechanical system design calculations. Prepare detailed … more
    Upward (07/06/25)
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  • DISHER (Blacksburg, VA)
    …tools and analytical methods (brainstorming, thought experimentation, etc.). Collaborate with Mechanical Design and Manufacturing Engineers to optimize system ... Senior Advanced Manufacturing Engineer - Blacksburg,...programming. Ability to contribute to overall (systems, electrical & mechanical ) design and analysis using available technology… more
    Upward (07/03/25)
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  • SimIS Inc. (Virginia Beach, VA)
    design reviews, and collaborating with cross-functional teams including mechanical engineers, software developers, and system architects, all while maintaining ... The ideal candidate (will be expected to perform) represents a senior -level technical leadership role responsible for managing complex electronics engineering… more
    Upward (07/20/25)
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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 (06/01/25)
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  • Engineer , Senior Engineer

    Dominion Energy (Surry, VA)
    Engineer , Senior Engineer or Staff Engineer -Civil/ Mechanical Design Surry **Date:** Jul 15, 2025 **Location:** SURRY, VA, US, 23883 **Company:** ... department at Surry Nuclear Power Station in Surry, Virginia is seeking a Civil Design Engineer , Senior Engineer , or Staff Engineer . This position… more
    Dominion Energy (07/16/25)
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  • 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 (07/16/25)
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  • Senior Mechanical Engineer

    V2X (Mclean, VA)
    …complex challenges with integrity, respect, responsibility, and professionalism. The Senior Mechanical Engineer will provide design and implementation of ... power, mechanical systems, fire protection, construction, etc.) + Professional Engineer (PE) Registration desired. + Education: + Bachelor's degree in … more
    V2X (07/17/25)
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  • Senior Mechanical Engineer

    Eaton Corporation (Richmond, VA)
    …Relocation assistance is available for this role! The Senior Mechanical Engineer is responsible for mechanical design and development of product ... Eaton's Electrical Group is currently seeking a Senior Mechanical Engineer to...and codes, the Senior Mechanical Engineer researches, evaluates, and refines design methods,… more
    Eaton Corporation (07/12/25)
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  • Senior Mechanical Engineer

    WSP USA (Herndon, VA)
    …Tempe, AZ, Boston, MA, and Atlanta, GA** As a Senior Mechanical Engineer with us, you will design complex cooling and HVAC systems including air ... USA** , is currently initiating a search for a ** Senior Mechanical Engineer ** for our.../ Distribution + Provide oversight of all aspects of mechanical design , review systems, drawings prior to… more
    WSP USA (05/29/25)
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  • Senior Mechanical Engineer

    Jacobs (Arlington, 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 (07/16/25)
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  • Senior Mechanical Engineer

    Applied Research Associates, Inc. (Reston, VA)
    …Applied Research Associates, Inc. (ARA) has an outstanding opportunity for an exceptional ** Senior Mechanical Engineer ** to support on-going research and ... for functional characterization of WMD facilities and their associated design . Are you a mechanical engineer...passion for engineering the world? Join us as a Senior Mechanical Engineer and become… more
    Applied Research Associates, Inc. (07/22/25)
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  • Senior Mechanical Engineer

    Black & Veatch (Arlington, VA)
    ** Senior Mechanical Engineer - Advanced...with search firms directly for hiring needs. **Job Segment:** Mechanical Engineer , Design Engineer , ... this role, you will have the opportunity to: + Design mechanical systems supporting Conventional and Renewable...for assigned systems of responsibility + Function in a senior -level engineer capacity which includes: + Actively… more
    Black & Veatch (07/18/25)
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  • Senior Critical Environment…

    Microsoft Corporation (Dulles, VA)
    …impact our culture every day and we need you as a **Critical Environment Senior Mechanical Engineer .** Microsoft's Cloud Operations & Innovation (CO+I) is ... engine that powers our cloud services. As a CO+I Mechanical Engineer , you will perform a key...sustainability and optimization at the forefront of our datacenter design and operations, we continue to grow and evolve… more
    Microsoft Corporation (07/23/25)
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  • Senior Mechanical Engineer

    AECOM (Arlington, VA)
    …to deliver a better world. Join us. **Job Description** **AECOM** is seeking a ** Senior Mechanical Engineer ** with experience on **Hyperscale Data Center ... years of relevant experience in ** mechanical design ** and/or mechanical engineering. + **Professional Engineer License (PE)** is required **Preferred… more
    AECOM (06/20/25)
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  • Senior Mechanical Engineer

    JE Dunn Construction Company (Reston, VA)
    Senior Mechanical Engineer - Mission Critical, Traveler (AFG) Location: Kansas City, MO, US, 64106Boise, ID, USTemple, TX, USColumbus, OH, USOrlando, FL, ... activities. + Develops budgetary M/E estimates, based upon program and schematic design information. + Reviews mechanical and electrical options, completes… more
    JE Dunn Construction Company (07/04/25)
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  • 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)
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  • Senior Building Mechanical

    Black & Veatch (Arlington, VA)
    ** Senior Building Mechanical Engineer - Federal** Date: Jul 20, 2025 Location: Overland Park, KS, US Arlington, VA, US Atlanta, GA, US Dallas, TX, US ... Olathe **Nearest Secondary Market:** Kansas City **Job Segment:** Construction, Mechanical Engineer , Architectural Engineering, Engineer , Engineering more
    Black & Veatch (05/24/25)
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  • Senior Mechanical Engineer

    Black & Veatch (Arlington, VA)
    ** Senior Mechanical Engineer -...this role you will have the opportunity to lead, design , and manage new and upgraded projects on hydropower ... 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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