• Pipefitter III (Hyperbarics)

    EPSILON SYSTEMS (Portsmouth, VA)
    …fixtures, jigs, supports and targets to ensure proper alignment during the welding process . + Produces quality piping assemblies, in difficult or adverse ... the trade. + Must have intermediate knowledge and understanding of shipboard piping systems (repair/ installation practices, procedures, pipe bending, alignments… more
    EPSILON SYSTEMS (06/27/25)
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  • Senior Project Manager Hydraulic Modeler…

    CBRE (Richmond, VA)
    …general design work **What you'll do** + Review and understand the client's piping design guidelines and hydraulic constraints. + Review piping system ... Capture and validate data for model input, including topography, pipe networks, pump curves, valve and heat exchanger curves,...and heat exchanger curves, and operational parameters. + Input piping system design into a hydraulic modeling… more
    CBRE (05/14/25)
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  • Engineer, Senior Engineer or Staff…

    Dominion Energy (Surry, VA)
    …and review of + Design modification packages using the standard design process + Site/System/Construction drawings + Calculations and analysis to support ... capabilities Previously qualified or ability to qualify in the Standard Design Process , Engineering Calculations, Specifications and similar Nuclear… more
    Dominion Energy (07/16/25)
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  • Resident Construction Inspector - Water - Virginia…

    Black & Veatch (Virginia Beach, VA)
    …structures + Gas pipe pressure testing + Low-pressure testing of gravity piping + Concrete pre-pour documentation + Review test reports of 3rd party testing lab ... communications between the construction team (GC and subs) and designer team (EOR & subs). \#LI-TM1 **Key Responsibilities** +...certify and file the field testing reports. + Water pipe pressure testing (mostly DIP, SS and PVC) +… more
    Black & Veatch (07/22/25)
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  • Construction Project Representative - Water…

    Black & Veatch (Richmond, VA)
    …structures o Gas pipe pressure testing o Low-pressure testing of gravity piping o Concrete pre-pour documentation o Review test reports of 3rd party testing lab ... communications between the construction team (GC and subs) and designer team (EOR & subs). \#LI-TM1 **Key Responsibilities** Participate...certify and file the field testing reports. o Water pipe pressure testing (mostly DIP, SS and PVC) o… more
    Black & Veatch (06/26/25)
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  • Mechanical Fitter/HVAC

    Leidos (Springfield, VA)
    … systems including HVAC, chilled water, steam, compressed air, fire protection, and other process piping . + Conduct pressure tests to detect leaks and verify ... with design and performance standards. + Read and interpret piping blueprints, isometric drawings, P&IDs ( Piping and Instrumentation Diagrams), and… more
    Leidos (06/06/25)
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  • Senior Mechanical Design Engineer

    Southland Industries (Dulles, VA)
    …production of small and large projects. + Manage preconstruction activities including the design process of design -build and design -assist projects. ... **POSITION SUMMARY** Manages all aspects of a project's design with project management, architects, and other trades through the completion phase of a large project… more
    Southland Industries (07/16/25)
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  • Data Center Design Mechanical Engineer

    Meta (Reston, VA)
    **Summary:** Meta is seeking an Mechanical Engineer Design Lead experienced in the design and construction of Critical Facilities to become part of our data ... center design team. Our data centers are the foundation upon...as Early Warning/Detection Systems, Double Interlock Pre-Action, and Wet Pipe Systems 24. Knowledge of Environmental, Health and Safety… more
    Meta (05/14/25)
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  • Plumbing and Fire Protection Engineer - CMTA

    CMTA, Inc (Arlington, VA)
    …MD, or Richmond, VA. **Responsibilities could involve the following:** + Plumbing design of piping and equipment selection for plumbing, pressurized gasses ... applying standard engineering techniques, procedures, and calculations to perform equipment research, piping layout, and pipe sizing. + Conferring with other… more
    CMTA, Inc (07/27/25)
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  • Senior Project Manager/Technical Lead,…

    Stantec (Richmond, VA)
    …sizing and selection + Engineering drawings such as block flow diagrams (BFDs), process flow diagrams (PFDs), and piping and instrumentation diagrams (PIDs) + ... Broad, general understanding of many relevant areas of municipal engineering, hydraulics, and process mechanical systems design with respect to materials as well… more
    Stantec (06/18/25)
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