• 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)
    - Save Job - Related Jobs - Block Source
  • 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)
    - Save Job - Related Jobs - Block Source
  • 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)
    - Save Job - Related Jobs - Block Source
  • 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 (01/01/26)
    - Save Job - Related Jobs - Block Source
  • 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 (01/02/26)
    - Save Job - Related Jobs - Block Source
  • 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 (01/07/26)
    - Save Job - Related Jobs - Block Source
  • 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 (12/24/25)
    - Save Job - Related Jobs - Block Source
  • 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 (12/26/25)
    - Save Job - Related Jobs - Block Source
  • 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 (12/20/25)
    - Save Job - Related Jobs - Block Source
  • 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 (12/22/25)
    - Save Job - Related Jobs - Block Source
  • 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)
    - Save Job - Related Jobs - Block Source
  • Senior Electrical/ Critical Systems' Commissioning…

    WSP USA (Arlington, VA)
    …for the execution of building commissioning processes (new/re/retro/continuous), energy auditing and building retrofit applications, support for sustainability ... of the architectural, engineering and construction industry. + Experience with sustainable design practices or facilities operations is preferred. + Ability to work… more
    WSP USA (12/06/25)
    - Save Job - Related Jobs - Block Source
  • Buildings Mechanical Engineer - Federal Job…

    Black & Veatch (Arlington, VA)
    …Actively mentor / share knowledge with other staff members + Oversee the creation and analysis of project energy modeling and life cycle cost analysis ... and ability to perform accurate load calculations + Strong HVAC / Plumbing design capability in industrial, commercial, central plants, boilers, chillers and… more
    Black & Veatch (11/06/25)
    - Save Job - Related Jobs - Block Source
  • Senior Mechanical Engineer

    Bechtel Corporation (Reston, VA)
    …includes, but is not limited to, experience in P&ID and V&ID development, HVAC , fluid system design , hydraulic, heat transfer, and thermodynamic calculations, ... the resiliency of the world's infrastructure, increased access to energy , resources, and vital services, and made the world...As the EPC, our responsibilities will include providing the design for the Turbine Island and Balance of Plant… more
    Bechtel Corporation (12/15/25)
    - Save Job - Related Jobs - Block Source
  • Intern - Project Engineer

    Southland Industries (Dulles, VA)
    …you'll gain from our Student Programs at Southland Industries:** + Basic knowledge of HVAC design to include types of equipment utilized in the industry as ... designed to introduce students to a career in the Design /Build HVAC , Plumbing and Fire Protection industry...., Trade & Subcontractor coordination + Assist in budget analysis , cost and margin projections, estimate project changes &… more
    Southland Industries (10/18/25)
    - Save Job - Related Jobs - Block Source
  • Bldg Engineer

    CBRE (Manassas, VA)
    …company directives related to building operations and work safety. + Maintain an energy management program. Ensure all systems operate in the most efficient manner. ... clean and safe workplace. + Review inpsection to building systems including fire alarms, HVAC , and plumbing to ensure operation of equipment is within design more
    CBRE (01/03/26)
    - Save Job - Related Jobs - Block Source
  • Construction Engineer

    AECOM (Arlington, VA)
    …Assist in review of contractor cost proposals by providing cost and price analysis input to the Construction Manager for pre- and post- negotiation documentation. ... contract requirements. (f) Witness the testing of waste, gas, water, electrical, HVAC , fire protection, and all other control systems during Functional Performance… more
    AECOM (12/13/25)
    - Save Job - Related Jobs - Block Source