• HVAC Design Energy

    CDM Smith (Fairfax, VA)
    …training to more junior staff. Reviews the work of more junior staff. **Job Title:** HVAC Design Energy Analysis Modeling **Group:** ISO **Employment ... opportunity to contribute to HVAC and plumbing design while also developing detailed energy models...with other design disciplines. - Developing detailed energy models and Life Cycle Cost Analysis more
    CDM Smith (10/31/25)
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  • Union L10 HVAC Mobile Engineer

    Cushman & Wakefield (Reston, VA)
    …to obtain the most efficient operating results and life expectancy. Can include HVAC , boiler, heating, refrigeration, water, and energy systems to ensure the ... **Job Title** Union L10 HVAC Mobile Engineer **Job Description Summary** This position...Position assures that equipment is being maintained in an energy -efficient and safe manner, and downtime is reduced to… more
    Cushman & Wakefield (11/26/25)
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  • Senior Project Development Engineer (Federal)…

    CMTA, Inc (Fairfax, VA)
    …+ Cogeneration **Desired Skills:** + Management + Construction + Engineering Design + Energy + HVAC Design + Engineering + Auditing + Commissioning + ... we have found that engineers with strong backgrounds in HVAC design and commissioning can easily make...+ Lead the development phase including site visits, audits, energy calculations, etc + Direct the engineering design more
    CMTA, Inc (11/01/25)
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  • Mechanical Engineer - Energy Solutions…

    CMTA, Inc (Fairfax, VA)
    …firm is preferred **Desired Skills:** + Management + Construction + Engineering Design + Energy + HVAC Design + Engineering + Auditing + Commissioning + ... we have found that engineers with strong backgrounds in HVAC design and commissioning can easily make...includes: + Conduct building and system audits + Conduct energy analysis and savings calculations + Write… more
    CMTA, Inc (12/09/25)
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  • Strategic Negotiator I, Energy Market…

    Google (Reston, VA)
    …policy and regulatory subject matter, especially relating to electric utilities, rate design and analysis , and related topics. Information collected and ... Strategic Negotiator I, Energy Market Development _corporate_fare_ Google _place_ Atlanta, GA,...and operates some of the most sophisticated electrical and HVAC systems in the world. We are a creative,… more
    Google (11/11/25)
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  • Senior Mechanical Engineer

    Leidos (Reston, VA)
    …of aboveground and underground structures and associated infrastructure and protective design characteristics. Work will be performed in a fast-paced, high- energy ... process to produce accurate intelligence estimates of standard facility operations (power, HVAC , security, etc.) and equipment + Model different aspects of a… more
    Leidos (09/26/25)
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  • Mechanical Engineer

    Leidos (Chantilly, VA)
    …and detail-oriented Junior level Mechanical Engineer to support the planning, design , and analysis of mechanical systems-primarily Heating, Ventilation, and ... monetary bonus.** **What You'll Do** + Assist in the design and layout of HVAC systems, including...work across multidisciplinary teams + Solid foundation in thermal analysis , hardware design , and product development +… more
    Leidos (11/05/25)
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  • Mechanical Engineer - Multiple Levels - Top Secret…

    Leidos (Reston, VA)
    …and underground structures. Work will be performed in a fast-paced, high- energy environment inside a government facility. **Role & Responsibility:** + Use ... process to produce accurate intelligence estimates of standard facility operations (power, HVAC , security, etc.) and equipment + Model different aspects of a… more
    Leidos (09/20/25)
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  • Director Global Mission Critical Engineering…

    Amentum (Herndon, VA)
    …and existing datacenter facilities. This challenging and unique role will involve directing the design of Critical Power Systems and HVAC / Cooling / Mechanical ... of heating and cooling load calculations, ductwork and piping sizing, selecting HVAC equipment, energy modeling and other engineering calculations and Electrical… more
    Amentum (09/16/25)
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  • Consultant, Mechanical Engineering (Mission…

    WSP USA (Herndon, VA)
    …our **Herndon, VA** office **.** As a Consulting Engineer with us, you will design complex cooling and HVAC systems including air distribution systems, chiller ... + Knowledge of AutoCAD and Revit + Knowledge of building, mechanical and energy codes + Interest in innovative design , specifically in renewable energies… more
    WSP USA (11/26/25)
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  • Environmental, Health & Safety (EHS) Manager…

    Amentum (Herndon, VA)
    …innovative technology and long-term support remains constant. These services include design , construction, updates, and maintenance of new and existing datacenter ... activities, and identify opportunities for improvement through ongoing monitoring and analysis . + Conduct risk assessments and hazard analyses for critical… more
    Amentum (11/26/25)
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