• Senior Mechanical Engineer

    Aurora Flight Sciences Corporation (Manassas, VA)
    Senior Mechanical Engineer - sUAS 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 Engineer - sUAS Position Overview At Aurora… more
    Aurora Flight Sciences Corporation (10/14/25)
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  • Senior Mechanical Engineer

    RTX Corporation (Sterling, VA)
    …are eligible for a security clearance​ **Security Clearance:** DoD Clearance: Secret ** Senior Mechanical Engineer ** **- Flight Simulation (Onsite)** ... assigned scope of work + May Lead cross-functional teams ( Mechanical and Electrical) in a Hardware Project Engineer...( Mechanical and Electrical) in a Hardware Project Engineer role + Travel as necessary to customer sites,… more
    RTX Corporation (11/06/25)
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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, equipment ... and bid responses. **What you Bring:** + 4-6 years' experience in electro- mechanical packaging, electronics or computer chassis design, and thermal management of… more
    Curtiss-Wright Corporation (10/16/25)
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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 ... the design. # Education and Experience Requirements: Requires a bachelor's degree in Mechanical (or related) Engineering and a minimum of 8 years of relevant… more
    Bechtel Corporation (11/06/25)
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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

    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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  • Facilities Mechanical Engineer

    Leidos (Chantilly, VA)
    **Description** ** Senior Mechanical Engineer ** Leidos is seeking a seasoned and innovative Senior Mechanical Engineer to lead the design, ... maintenance, and configuration management of complex building mechanical systems across a secure site. This role demands...experience, or Master's with 6-10 years. + **Registered Professional Engineer (PE)** in good standing or **ability to obtain… more
    Leidos (10/31/25)
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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 ... 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 HVAC…

    Jacobs (Chantilly, VA)
    …every market and every location. We're looking for an experienced, high-energy, HVAC Engineer to join our Building Mechanical team and help deliver innovative ... of HVAC systems. * Bachelor of Science Degree in Mechanical Engineering. * Adaptability to work within a fast-paced...with multiple deadlines. * Ability to lead a building mechanical team on a project and to collaborate with… more
    Jacobs (10/17/25)
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  • Engineer Professionals- Ongoing Talent…

    V2X (Reston, VA)
    Engineer + Engineering Manager + Principal Electrical Engineer + Chief Mechanical Engineer + Senior Software Architect + Director of Engineering ... not limited to: Entry-Level (0-3 Years Experience) + Systems Engineer + Mechanical Engineer +...Engineer + Aerospace Engineer + Logistics Engineer + Integration Engineer Senior -Level… more
    V2X (08/28/25)
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  • Mechanical Engineer

    Leidos (Chantilly, VA)
    **Description** ** Mechanical Engineer - Mission-Critical Facilities Design** Leidos is seeking a driven and detail-oriented Junior level Mechanical ... to support the planning, design, and analysis of mechanical systems-primarily Heating, Ventilation, and Air Conditioning (HVAC)-for secure, mission-critical… more
    Leidos (11/05/25)
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  • Mechanical Design Engineer

    Bowman (Herndon, VA)
    **Short Description** Bowman has an opportunity for a Mechanical Designer to join our team in Herndon, VA. At Bowman, we believe in creating opportunities for ... service to our clients. **Purpose** Perform all levels of mechanical design including the development of construction documents. **Responsibilities** **Leadership… more
    Bowman (09/14/25)
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  • Co-Op (Fall Semester 2025 - Spring Semester 2026)…

    Southland Industries (Dulles, VA)
    …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 ... to heating, ventilating, and air-conditioning systems under supervision of Senior Engineers. + Performs basic calculations for a project,...as HVAC, plumbing, etc. + Basic ability to read mechanical and plumbing plans. + Good verbal and written… more
    Southland Industries (11/14/25)
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  • Senior Mechanical Project Manager

    Bowman (Herndon, VA)
    **Short Description** Bowman has an opportunity for a Senior Mechanical Project Manager to join our team in Herndon, VA. At Bowman, we believe in creating ... **Purpose** Apply administrative, technical, and managerial techniques to assigned mechanical design projects to ensure their successful and timely completion… more
    Bowman (10/16/25)
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  • Senior Lead Hardware Engineer

    Curtiss-Wright Corporation (Ashburn, VA)
    Senior Lead Hardware Engineer -Defense Solutiuons We are growing and have an opening for a **_Senior Lead Hardware Engineer_** to join our team in Ashburn, VA.! ... This role is designed for an experienced hardware engineer who leads the design, development, and evaluation of electronic components, mechanical systems, and… more
    Curtiss-Wright Corporation (10/16/25)
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  • Military Veteran Opportunity- Senior OT…

    Bechtel Corporation (Reston, VA)
    …you build a successful and fulfilling career with Bechtel. # Job Summary: The Senior Operational Technology (OT) Cybersecurity Engineer operates as part of the ... central OT Cybersecurity group reporting to the Engineering Group Supervisor (EGS). The Senior OT Cybersecurity Engineer has a key role in independently… more
    Bechtel Corporation (11/07/25)
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  • Design Engineer - Staff/ Senior

    Aurora Flight Sciences Corporation (Manassas, VA)
    Design Engineer - Staff/ Senior Job Code 3981 Assigned Aurora Location Manassas, VA Apply Now ... (https://phg.tbe.taleo.net/phg01/ats/careers/v2/applyRequisition?org=AURORA&cws=37&rid=3981) Design Engineer - Staff/ Senior Position Overview At Aurora Flight… more
    Aurora Flight Sciences Corporation (11/08/25)
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  • Senior Engineer

    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. ... Skills/Experience:** + Minimum of a Bachelor's Degree in Civil, Mechanical , Mining, Structural, Geotechnical Engineering from an ABET-accredited university, or… more
    Schnabel Engineering (09/19/25)
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  • Senior Professional, Structural Bridge…

    WSP USA (Herndon, VA)
    This Opportunity WSP is currently initiating a search for ** Senior Bridge/Structural Engineer ** for our **Baltimore, MD, Washington, DC, or Herndon, VA office** ... or structural elements, such as buildings, bridges, roadways, and mechanical structures. Substantiates reports and documentation regarding material, installations,… more
    WSP USA (09/25/25)
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  • Geotechnical Engineer , Senior

    BOOZ, ALLEN & HAMILTON, INC. (Reston, VA)
    Geotechnical Engineer , Senior Key Role: Manage the planning, design, construction, and maintenance of physical infrastructures, ensuring compliance with relevant ... degree in Geology, Geoscience, Environmental Engineering, Civil Engineering, or Mechanical Engineering + Certified Professional Geologist, Professional Geologist (PG)… more
    BOOZ, ALLEN & HAMILTON, INC. (10/31/25)
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