• Parrish Services - Lead HVAC Installer

    Ace Hardware (Manassas, VA)
    …+ Assemble and install heating and air-conditioning units used in homes. + Design and install HVAC equipment, ductwork, and piping . + Maintain accurate ... is required. + EPA Universal Certification preferred. + Experience with ductwork, piping , oil, geothermal, and air flow is preferred. + Valid Driver's License… more
    Ace Hardware (07/18/25)
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  • Senior Project Manager/Technical Lead, Conveyance

    Stantec (Fairfax, VA)
    …Sr. Project Manager / Technical Lead focused on the planning and engineering design of water infrastructure projects who wants to be part of a purpose-driven ... **Your Key Responsibilities** + You Manage a team of design professionals and technicians + You mentor and supervise...block flow diagrams (BFDs), process flow diagrams (PFDs), and piping and instrumentation diagrams (PIDs) + Engineering reports +… more
    Stantec (08/07/25)
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  • Lead/ Principal ASME Codes and Standards Engineer

    MPR Associates (Alexandria, VA)
    …growing team in a variety of activities related to ASME Section III design , analysis and construction. MPR solves complex problems across power, federal services, ... within the scope of Section III (pressure vessels, valves, pumps, piping , internals, non-metallic structures), that involve inter-disciplinary approaches to achieve… more
    MPR Associates (07/31/25)
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  • Senior Mechanical Engineer PE

    Johnson, Mirmiran, and Thompson Inc. (Virginia Beach, VA)
    …hydronic piping , plumbing, and energy studies on multi-discipline building design projects of moderate to large scope for commercial and government facilities. ... not limited to the following + Performing all aspects of mechanical engineering design (specifically HVAC engineering and design ) as a Senior Mechanical… more
    Johnson, Mirmiran, and Thompson Inc. (07/31/25)
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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 ... in fluid flow, thermodynamics, stress analysis, finite element analysis, mechanical design , materials, circuit design , software development and instrumentation… more
    MPR Associates (07/16/25)
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  • ShipConstructor Modeler

    THOR Solutions, LLC (Virginia Beach, VA)
    …is looking for a highly motivated ShipConstructor Modeler to support a design project for the US Navy's Constellation class Guided-Missile Frigates (FFG62). The ... complex 3D models and assemblies using ShipConstructor, accurately capturing all necessary design details and specifications. + CAD Design : Collaborate with… more
    THOR Solutions, LLC (06/13/25)
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  • Senior Structural Engineer 1 - Nuclear

    Sargent & Lundy (Surry, VA)
    …the ability to directly apply your knowledge of materials, structural analysis, structural steel design , and reinforced concrete design + As a member of an ... engineering and design team, you will work on a wide range... of steel frames, connections, concrete members, equipment and piping supports, and foundations + Additionally, you will conduct… more
    Sargent & Lundy (06/03/25)
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  • Junior Mechanical Engineer

    Leidos (Springfield, VA)
    …the design and layout of HVAC systems, including ductwork, piping , ventilation, and equipment selection for 24x7 mission-critical environments. + Prepare, ... seeking a Junior Mechanical Engineer who will support the planning, design , and analysis of mechanical systems-primarily Heating, Ventilation, and Air Conditioning… more
    Leidos (05/29/25)
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  • Structural Engineer 1 (Entry-Level) - Nuclear

    Sargent & Lundy (Surry, VA)
    …with other engineers and designers from various disciplines involved in the design of new nuclear facilities, nuclear plant betterment, and associated modifications. ... the ability to directly apply your knowledge of materials, structural analysis, structural steel design , and reinforced concrete design . + As a member of an… more
    Sargent & Lundy (05/29/25)
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  • 1st Class Shipfitter (Confidential Clearance)

    MILLS MARINE & SHIP REPAIR LLC (Suffolk, VA)
    …response, Safe welding practices (29 CFR) Hot work, Firewatch Qualifications * Burn, cut pipe , bend pipe * Tack weld with Carbon, Stainless Steel, Copper nickel, ... * Have a general knowledge with: + NavSea TechPub 22D- weld joint design + NavSea MilStd 1689- fabrication- structural, * Technical training preferred * Knowledge… more
    MILLS MARINE & SHIP REPAIR LLC (08/08/25)
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