• Principal Engineer - Mechanical

    Bechtel Corporation (Reston, VA)
    …projects in our Impact Report . # Job Summary: The Principal Engineer - Mechanical will support the development and execution of combined cycle power projects in the ... Mechanical discipline. In this role, you will utilize individual...determine work scope and cost estimates for a project's mechanical aspects. You will have oversight of design, development,… more
    Bechtel Corporation (12/11/25)
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  • Facilities Mechanical Engineer

    Leidos (Chantilly, VA)
    **Description** Leidos is seeking an experienced Facilities Mechanical Engineer to lead the design, maintenance, and configuration management of building ... mechanical systems across mission-critical sites. This role demands deep...air handlers, chillers, boilers, pumping systems, and other complex mechanical infrastructure. The ideal candidate will have a strong… more
    Leidos (12/06/25)
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  • Mechanical Engineering Technician

    Chenega Corporation (Quantico, VA)
    Mechanical Engineering Technician Quantico, VA Join our Talent Network C-CWS-24-004 Overview The Mechanical Engineering Technician assists NAVFAC field offices ... with performance of mechanical engineering statement of work development.Responsibilities + Function as...GED required + 5+ years of specialized experience in mechanical and plumbing schematic design and design development, evaluation… more
    Chenega Corporation (12/01/25)
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  • Lead Field Engineer - Mechanical

    Bechtel Corporation (Reston, VA)
    …candidate will mobilize to the project site. # Job Summary: The Construction Lead Mechanical Field Engineer is responsible for activities of the mechanical field ... construction engineering within the piping discipline. Duties include interpreting mechanical design drawings and specifications, mechanical installation/fabrication… more
    Bechtel Corporation (11/11/25)
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  • Lead Mechanical Engineer

    EMCOR Group (Springfield, VA)
    …integrated service providers. **Job Summary** EMCOR Government Services is seeking a Lead Mechanical Engineer (ME) to serve as the Subject Matter Expert (SME) for ... all mechanical systems supporting a major customer in the intelligence...responsible for the overall management and operation of the mechanical systems in support of of BOS + Advises… more
    EMCOR Group (10/29/25)
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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...brings a proven ability to troubleshoot, optimize, and elevate mechanical and control systems performance. **This role may be… more
    Leidos (10/27/25)
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  • Mechanical Engineer

    Leidos (Springfield, VA)
    …**Leidos - Multi-Domain Solutions (MDS) Division** **Position: Junior Level Mechanical Engineer** Leidos and its Multi-Domain Solutions (MDS) division are ... seeking a highly motivated **Junior Mechanical Engineer** to support the planning, design, and analysis of mechanical systems-primarily Heating, Ventilation, and… more
    Leidos (10/23/25)
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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 assistance ... multi-site/phase due diligence, design, development, building, testing, and inspecting of mechanical systems on building and construction projects in the public and… more
    WSP USA (10/18/25)
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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 (10/14/25)
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  • Military Veteran Opportunity - Mechanical

    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 of ... mechanical components and processes. Your recommendations will resolve technical...ensure the unique and complex requirements of a project's mechanical aspects are met. You will meet with your… more
    Bechtel Corporation (10/03/25)
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