• Arup (Washington, DC)
    …including whole building load calculations and energy analysis , facade thermal analysis , and airflow modelling + Document system design in Revit MEP + ... + Perform engineering analysis and modelling,...+ Coursework in heat transfer and thermodynamics, fluid dynamics?or HVAC design + Developing interest in the… more
    DirectEmployers Association (11/07/25)
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  • HVAC Design Energy

    CDM Smith (Bowie, MD)
    …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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  • Local 486 Mobile HVAC Engineer

    Cushman & Wakefield (Washington, DC)
    …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** Local 486 Mobile HVAC Engineer **Job Description Summary** This position supports...Position assures that equipment is being maintained in an energy -efficient and safe manner, and downtime is reduced to… more
    Cushman & Wakefield (11/25/25)
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  • Mechanical/ HVAC Engineer (Subject Matter…

    Jacobs (Washington, DC)
    …hyperscale and enterprise data centers. * Champion innovation in cooling technologies, energy efficiency, and sustainable design . * Develop and maintain Jacobs' ... colocation, and enterprise data center clients. * Involvement in sustainability and energy -efficient telecom design . * Vendor management and contract negotiation… more
    Jacobs (10/25/25)
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  • Mechanical Fitter/ HVAC Technician

    Leidos (Springfield, VA)
    **Description** We are seeking a skilled and experienced Mechanical Fitter/ HVAC Technician to perform installation, fabrication, maintenance, and repair of ... will have hands-on experience working with various piping materials and HVAC systems, possess a strong understanding of mechanical schematics and blueprints,… more
    Leidos (12/05/25)
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  • Energy Services Project Developer

    Trane Technologies (Towson, MD)
    …working with internal teams and customers to identify and develop turnkey design -build solutions and energy savings contracting projects, including scope of ... succeed. The Project Developer is responsible for Acquisition Support of both Design -Build Turnkey and Energy Performance Contracting project work. This position… more
    Trane Technologies (09/23/25)
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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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  • Senior Project Development Engineer (Federal)…

    CMTA, Inc (Baltimore, MD)
    …+ 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 (12/16/25)
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  • Project Development Engineer (Federal)…

    CMTA, Inc (Baltimore, MD)
    …their operation **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 (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 (11/01/25)
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  • Project Manager

    Albireo Energy, LLC (Gambrills, MD)
    …of Values (SOV) and AIA billing processes. + Perform detailed financial analysis to ensure project expenditures align with budgetary objectives and make necessary ... ensure systems meet specifications. + Coordinate final turnover documentation, including design documents, system backups, and training. + Ensure accurate field… more
    Albireo Energy, LLC (10/15/25)
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  • Project Development Team Leader

    Trane Technologies (Towson, MD)
    …working with internal teams and customers to identify and develop turnkey design -build solutions and energy savings contracting projects, including scope of ... succeed. The Project Developer is responsible for Acquisition Support of both Design -Build Turnkey and Energy Performance Contracting project work. This position… more
    Trane Technologies (12/06/25)
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  • Sustainability Engineer (Johns Hopkins Facilities…

    Johns Hopkins University (Baltimore, MD)
    …with the original design intent. This role promotes operating performance and energy characteristics that are consistent with the latest energy codes and ... metering, and energy consumption data to determine if the original design meets contemporary energy standards and recommends projects or adjustments to… more
    Johns Hopkins University (11/04/25)
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  • Mechanical Engineer

    Leidos (Springfield, VA)
    …seeking a highly motivated **Junior Mechanical Engineer** to support the planning, design , and analysis of mechanical systems-primarily Heating, Ventilation, and ... and code-compliant designs. **Primary Responsibilities** + Assist in the design and layout of HVAC systems, including...design software. + Support mechanical system load calculations, energy modeling, and system sizing using tools such as… more
    Leidos (10/23/25)
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  • Building Operations Engineer (Facilities…

    Johns Hopkins University (Baltimore, MD)
    …commissioning HVAC systems, and project management experience. + Certified Energy Manager (AEE), LEED AP (USGBC), and Professional Engineering license. + Broad ... towers, pumps, air compressors, etc.; oversees water treatment tests and analysis ; monitors and maintains other building service equipment; oversees staff utilizing… more
    Johns Hopkins University (11/04/25)
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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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  • Subject Matter Expert (SME) - Connected Devices…

    Cognizant (Washington, DC)
    …Essential Skills (Technical + Behavioral) + Devices & Hardware: Expertise in energy meters, HVAC controllers, refrigeration systems, and industrial sensors. + ... and reliable data flow. + Networking & Security: Network design and security best practices. + Energy ...integrations. + 3+ years leading commissioning and operations for HVAC , refrigeration, energy metering, and control systems.… more
    Cognizant (12/12/25)
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  • Senior Development Engineer - Remote with Travel

    Constellation (Washington, DC)
    …and quality control of third-party design submissions. + Uses current energy modeling software to support building analysis and project planning. + ... be initiated by the sales force or developed independently. Provides technical and financial analysis of energy conservation measures and energy supply for… more
    Constellation (12/11/25)
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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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  • Mechanical Engineer (Engineer IV)

    Fairfax County Sheriff's Office (Fairfax, VA)
    …difficult professional engineering work in managing and participating in the design , installation, operation and maintenance of HVAC , Building Automation ... systems (new, renovation and renewal). + Performs review and analysis of plans and specifications for HVAC ... of commercial building automation systems managing commercial building HVAC systems and operations and the design more
    Fairfax County Sheriff's Office (12/15/25)
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