• Sr. Process Safety Engineer, Global Process Safety…

    Amazon (Arlington, VA)
    …* Process Hazard Analysis (PHA): Evaluate existing and develop new piping and instrumentation diagrams (P&IDs), facilitate HAZOP (Hazard and Operability Studies), ... changes for safety impact, ensuring updates are accurately reflected in piping and instrumentation diagrams (P&IDs). Confirm updates are captured in design,… more
    Amazon (07/16/25)
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  • Senior Mechanical Engineer - Data Centers

    AECOM (Arlington, VA)
    …in the designing of mechanical systems for hyperscale data centers, including HVAC, piping and fire suppression systems. This position is based in Arlington, VA, ... data centers or other critical facilities. + Strong knowledge of HVAC, piping , and fire suppression systems design and construction. + Strong leadership,… more
    AECOM (06/20/25)
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  • Senior Project Manager/Technical Lead, Conveyance

    Stantec (Fairfax, VA)
    …such as block flow diagrams (BFDs), process flow diagrams (PFDs), and piping and instrumentation diagrams (PIDs) + Engineering reports + Feasibility studies + ... relevant jurisdictions. + Strong ability to read and interpret 2D and 3D CAD drawings. + Understanding of construction methods, such as open-cut and trenchless… more
    Stantec (08/07/25)
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  • Lead/ Principal ASME Codes and Standards Engineer

    MPR Associates (Alexandria, VA)
    …within the scope of Section III (pressure vessels, valves, pumps, piping , internals, non-metallic structures), that involve inter-disciplinary approaches to achieve ... + Expertise with common structural engineering software, such as ANSYS, ABAQUS, and CAD software, etc. + Able to work closely with engineers of all disciplines… more
    MPR Associates (07/31/25)
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  • Building Information Modeling Coordinator

    Southern Air, Inc (Lynchburg, VA)
    …responsible for 3D Computer modeling of buildings' electrical/mechanical piping /plumbing systems for coordination, clash detection, and fabrication using ... able to transition between multiple software platforms such as AutoCAD MEP, Fabrication CAD MEP, Navisworks, & Revit (training available if needed). + A highly… more
    Southern Air, Inc (07/30/25)
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  • Mechanical Engineer

    MPR Associates (Alexandria, VA)
    …compliance and acceptability, etc.). + Mechanical component failures/degradation (pumps, valves, turbines, piping systems, etc.). + Creating design files such as 3D ... CAD models and 2D fabrication drawings. + Performing technical reviews of internal and external designs or analyses. + Communicating results internally and… more
    MPR Associates (07/16/25)
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  • Junior Mechanical Engineer

    Leidos (Springfield, VA)
    …Assist in the design and layout of HVAC systems, including ductwork, piping , ventilation, and equipment selection for 24x7 mission-critical environments. + Prepare, ... dynamic analysis techniques for mechanical systems and equipment. + Proficiency with CAD software (eg, SolidWorks, AutoCAD) for mechanical design and drafting. +… more
    Leidos (05/29/25)
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