• Junior Mechanical Engineer

    Leidos (Springfield, VA)
    …Solutions ( **MDS** ) division at Leidos is seeking a Junior Mechanical Engineer who will support the planning, design, and analysis of mechanical systems-primarily ... Assist in the design and layout of HVAC systems, including ductwork, piping , ventilation, and equipment selection for 24x7 mission-critical environments. + Prepare,… more
    Leidos (05/29/25)
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  • Senior Mechanical Design Engineer

    Southland Industries (Dulles, VA)
    …relationships with external project teams during preconstruction phase of projects ( engineer of record, A/E, GC, Owner, other disciplines). + Performs deliverables ... project, such as heating/cooling loads, equipment selection, and sizing, pipe and duct sizing, friction loss calculations, etc. +...table:** + BS in Mechanical Engineering. + PE license preferred + 8+ years experience in related field. **YOU… more
    Southland Industries (07/16/25)
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  • Senior Mechanical Engineer

    NTT America, Inc. (Richmond, VA)
    …Building Management and Industrial PLC Control Systems, Air handling equipment, Valves, Piping , Ductwork, Storm and sanitary drains, industrial and domestic water. + ... in Mechanical Engineering or similar field required. + Professional Engineering certification preferred . **REQUIRED EXPERIENCE** + Ten or more years of experience as… more
    NTT America, Inc. (08/08/25)
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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 ... certify and file the field testing reports. + Water pipe pressure testing (mostly DIP, SS and PVC) +...which will not be viewable later (example - underground piping ) + Review status of Building Permits (permits are… 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 ... certify and file the field testing reports. o Water pipe pressure testing (mostly DIP, SS and PVC) o...which will not be viewable later (example - underground piping ) * Review status of Building Permits (permits are… more
    Black & Veatch (06/26/25)
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  • Project BIM Lead

    Southland Industries (Dulles, VA)
    …with Office 365, including Excel and SharePoint. + Background in sheet metal, mechanical piping , or plumbing is preferred . + Experience with Revit and AutoCAD ... piping , plumbing, or electrical systems. + Background in sheet metal, mechanical piping , or plumbing is preferred . + Experience with Revit and AutoCAD APIs… more
    Southland Industries (08/08/25)
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  • Maintenance Team Lead

    Goodwin Living (Bailey's Crossroads, VA)
    …is a plus, even better if it is in a high-rise building + Stationary Engineer or boiler operators license is highly preferred . + Project management experience is ... a minimum of 5 years previous maintenance experience. Two years supervisory experience preferred . + Must have a basic knowledge of personal computers. + HVAC, … more
    Goodwin Living (07/11/25)
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  • HVAC Specialist

    Amentum (Mclean, VA)
    …air conditioning, and refrigeration equipment as well as all associated controls and piping . Examples of equipment include but are not limited to: boilers, steam ... a Journeyman HVAC license, or Maryland Grade I Stationery Engineer License, or DC 3rd steam boiler engineer...humidification. + Working knowledge of chilled water systems, hydronic piping , and associated controls + Thorough knowledge of all… more
    Amentum (07/30/25)
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  • HVAC Mechanic Specialist

    Amentum (Mclean, VA)
    …air conditioning, and refrigeration equipment as well as all associated controls and piping . Examples of equipment include but are not limited to: boilers, steam ... or equivalent required. + Must possess Class I stationery engineer License, DC 3rd steam boiler engineer ...made to enable individuals to perform these functions. + ** Preferred Qualifications:** + Master HVAC license + Knowledge of… more
    Amentum (08/08/25)
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  • Scrum Master

    Leidos (Chantilly, VA)
    …Master ensures the team commitments at the Program Increment Planning Event ( PIPE ) are met. Finally, this role facilitates horizontal communication across team ... impediments for the team and raises larger issues to the Release Train Engineer . + Help other team members communicate, coordinate, and cooperate; support team in… more
    Leidos (08/09/25)
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