• Senior Mechanical Engineer

    CACI International (Springfield, VA)
    … calculation for the heating and cooling load of facilities and size HVAC system, design Air duct and pipe sizing using ASHARE codes and DOD guidelines and ... Senior Mechanical Engineer Job Category: Engineering Time Type: Full time...the ability to use CAD software to draw complete design concepts. The candidates should be familiar with the… more
    CACI International (07/10/25)
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  • Lead/ Principal ASME Codes and Standards…

    MPR Associates (Alexandria, VA)
    …motivated Lead/ Principal ASME (American Society of Mechanical Engineers) Codes and Standards Engineer to join our team. If you are seeking a unique, challenging, ... and test facilities. We are currently seeking an experienced engineer to guide, challenge, and mentor our growing team...a variety of activities related to ASME Section III design , analysis and construction. MPR solves complex problems across… more
    MPR Associates (07/31/25)
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  • Consulting Engineer (Gen)

    System One (Surry, VA)
    …+ Crane replacements + Feedwater heater replacements + Building modifications + Large piping replacements + Major component replacements The engineer will: + ... Position: Civil/Structural Consulting Engineer - Yearlong Contract (Onsite) Location: Surry, VA Length of Assignment: 1 year (potential to extend) Per Diem: $100/day… more
    System One (08/16/25)
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  • Senior Mechanical Engineer - Data Centers

    AECOM (Arlington, VA)
    …Engineering plus eight (8) years of relevant experience in **mechanical design ** and/or mechanical engineering. + **Professional Engineer License (PE)** ... us. **Job Description** **AECOM** is seeking a **Senior Mechanical Engineer ** with experience on **Hyperscale Data Center projects** to...or other critical facilities. + Strong knowledge of HVAC, piping , and fire suppression systems design and… more
    AECOM (06/20/25)
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  • Mechanical Engineer 5 - Fire Protection

    CDM Smith (Norfolk, VA)
    …Global datasheet requirements and other insurance provider requirements. - Experience with design of suppression system (wet- pipe , dry- pipe , preaction, ... 3D and 4D software and practices. - Expert Knowledge of engineer principles of design . - Expert Knowledge of Microsoft business software (excel, word, etc.).… more
    CDM Smith (06/12/25)
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  • Mechanical Engineer

    TAI (Fairfax, VA)
    **About the Role:** We're seeking a skilled and motivated Mechanical Engineer to join our team and contribute to exciting design projects across multiple ... and industrial. The ideal candidate will be responsible for the full design lifecycle, including planning, organizing, and performing detailed engineering design more
    TAI (08/16/25)
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  • Principal Civil Structural Engineer

    BAE Systems (Radford, VA)
    …defense contractors and a Fortune 500 Company, is hiring a Civil/Structural Engineer to help us conceptualize and execute modernization and sustainment of energetic ... responsible for structural and civil engineering technical tasks to support design and construction of multi-million-dollar modernization programs. Your work will… more
    BAE Systems (06/03/25)
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  • Senior Mechanical Engineer

    Bechtel Corporation (Reston, VA)
    …in consultation with functional or project leadership._ # Major Responsibilities: + Develop design drawings such as Piping & Instrumentation Diagrams (P&IDs) and ... As the EPC, our responsibilities will include providing the design for the Turbine Island and Balance of Plant...to come. # Job Summary: As a Senior Mechanical Engineer , you will support the development of Mechanical systems… more
    Bechtel Corporation (08/13/25)
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  • Sr. Process Safety Engineer , Global…

    Amazon (Arlington, VA)
    …Facilities, Engineering, and Construction (FEC) organization is looking for a Process Safety Engineer to lead the safe design and operation of systems involving ... operations, and construction teams to integrate Process Safety Management (PSM) from design through execution. Your work will shape safety outcomes at a global… more
    Amazon (07/16/25)
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  • Senior Electrical Engineer

    Stantec (Fairfax, VA)
    …track record of coordinate with the other engineering disciplines; specifically Piping Design , Structural, Control Systems, Process Engineering and Construction. ... ready to grow? We are looking for an Electrical Engineer (location is flexible) to support our growth within...In this role you will be responsible for the design and execution of projects ranging in size and… more
    Stantec (08/07/25)
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