• TYLin (Alexandria, VA)
    …**Job Summary** TYLin's Rail + Transit team is growing, and we're looking for a Senior Mechanical Project Engineer who is passionate about mechanical ... If you love solving complex engineering challenges and designing high-performance HVAC and ventilation systems for urban transit environments, this is your… more
    DirectEmployers Association (10/25/25)
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  • Sr Mechanical HVAC

    Jacobs (Washington, DC)
    …well-designed strategies tailored for every market and every location. We're looking for a high-energy, Sr Mechanical HVAC Engineer to focus on our Data ... us, and you'll impact our success by delivering innovative HVAC design solutions for our Data Center clients. You...HVAC systems. * Bachelor of Science Degree in Mechanical Engineering. * Adaptability to work within a fast-paced… more
    Jacobs (11/12/25)
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  • Senior Mechanical HVAC

    Jacobs (Washington, DC)
    …market and every location. We're looking for an experienced, high-energy, HVAC Engineer to join our Building Mechanical team and help deliver innovative ... your contributions will include: * Layout and design of HVAC systems. * Development of the design criteria for...HVAC systems. * Bachelor of Science Degree in Mechanical Engineering. * Adaptability to work within a fast-paced… more
    Jacobs (10/17/25)
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  • Sr . Building Engineer

    CBRE (Chevy Chase, MD)
    Sr . Building Engineer - Chevy Chase Job ID 243523 Posted 16-Oct-2025 Service line GWS Segment Role type Full-time Areas of Interest Engineering/Maintenance ... America **About the Role** Ready to excel as a Sr . Building Engineer at CBRE Group? Lead...Additional certifications in three or more of the following: HVAC , electrical, mechanical , refrigeration systems, process controls,… more
    CBRE (10/17/25)
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  • Sr . Application Engineer - Remote…

    CBRE (Washington, DC)
    Sr . Application Engineer - Remote USA Job ID 240617 Posted 26-Sep-2025 Service line GWS Segment Role type Full-time Areas of Interest Administrative, Data & ... - Remote - US - United States of America Senior Application Engineer - Remote USA **About...company's values. **What You'll Need:** Required bachelor's degree in HVAC , Electrical, Mechanical or Software Engineering, or… more
    CBRE (09/27/25)
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  • Sr Application Engineer - Remote

    CBRE (Washington, DC)
    Sr Application Engineer - Remote Job ID 247660 Posted 12-Nov-2025 Service line GWS Segment Role type Full-time Areas of Interest Administrative, Data & ... and remote technical support to installers and customers. A Senior Application Engineer will be responsible for...values. **What You'll Need:** REQUIRED - Bachelor's Degree in HVAC , Electrical, Mechanical or Software Engineering, or… more
    CBRE (11/13/25)
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  • Senior Mechanical Engineer

    Leidos (Reston, VA)
    **Description** The Mission Solutions Business Area at Leidos is looking for a Mechanical Engineer to join our Reston, VA based team. The successful candidate ... considerations given for specific domain experience. + Working knowledge of mechanical ( HVAC ) and life safety systems associated with critical environments +… more
    Leidos (09/26/25)
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  • Senior Mechanical Engineer

    CMTA, Inc (Arlington, VA)
    …we're innovators, collaborators, and changemakers. We're looking for a skilled and motivated Senior Mechanical Engineer to join our growing team and ... with Impact. Grow with Us.** Are you a passionate Mechanical Engineer looking to take the next...(or related field). + 7+ years of experience designing HVAC and mechanical systems + PE license… more
    CMTA, Inc (11/10/25)
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  • Senior Mechanical Engineer

    CMTA, Inc (Fairfax, VA)
    …transition to become a valuable team member within our Energy Solutions group. The Senior Engineer leads all aspects of performance contracts for our clients, ... CMTA, a Legence company, is looking for an experienced Engineer to help expand our reach in new markets....The company specializes in designing, fabricating, and installing complex HVAC , process piping, and other mechanical , electrical,… more
    CMTA, Inc (11/15/25)
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  • Senior Mechanical Engineer

    Bechtel Corporation (Reston, VA)
    …construction and operation of commercial nuclear power plants overseas. # Job Summary: As a Senior Mechanical Engineer , you will support the development of ... the design. # Education and Experience Requirements: Requires a bachelor's degree in Mechanical (or related) Engineering and a minimum of 8 years of relevant… more
    Bechtel Corporation (11/06/25)
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  • Senior Mechanical Engineer

    Jacobs (Washington, DC)
    …you can evolve, grow, and succeed - today and into tomorrow. The Mechanical Engineer will have essential multi-discipline team representation and be ... power, mechanical systems, fire protection, construction, etc.) * Professional Engineer (PE) Registration desired * Active Top Secret clearance, ability to… more
    Jacobs (10/10/25)
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  • Mechanical Engineer

    Fairfax County Sheriff's Office (Fairfax, VA)
    Mechanical Engineer ( Engineer IV)...of $5,000 for new county hires. This position provides senior level leadership and is responsible for the overall ... Print (https://www.governmentjobs.com/careers/fairfaxcounty/jobs/newprint/5104001) Apply  Mechanical Engineer ( Engineer IV) Salary $87,024.91 - $145,041.94… more
    Fairfax County Sheriff's Office (11/02/25)
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  • Mechanical Engineer

    Leidos (Springfield, VA)
    **Description** **Leidos - Multi-Domain Solutions (MDS) Division** **Position: Junior Level Mechanical Engineer ** Leidos and its Multi-Domain Solutions (MDS) ... division are seeking a highly motivated **Junior Mechanical Engineer ** to support the planning, design,...** to support the planning, design, and analysis of mechanical systems-primarily Heating, Ventilation, and Air Conditioning ( HVAC more
    Leidos (10/23/25)
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  • Project Manager/Lead Mechanical

    WSP USA (Columbia, MD)
    This Opportunity WSP is currently initiating a search for a **Project Manager/Lead Mechanical Engineer ** for our **Columbia, MD** office. Be involved in projects ... support and leadership for the design development and construction oversight of HVAC and related mechanical systems for building construction projects in… more
    WSP USA (10/29/25)
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  • Senior Project Development Engineer

    CMTA, Inc (Fairfax, VA)
    …and career opportunities. **Job Summary:** CMTA, a Legence company, is looking for a Senior Project Development Engineer in the federal market to help in our ... can easily make the transition to become an energy engineer within our Energy Solutions group. **Below are some...The company specializes in designing, fabricating, and installing complex HVAC , process piping, and other mechanical , electrical,… more
    CMTA, Inc (11/01/25)
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  • Senior Facilities Engineer

    Catalent Pharma Solutions (Harmans, MD)
    The ** Sr . Facilities Engineer ** will provide engineering support of critical utilities used in GMP manufacturing. This individual will work with the Facilities ... activities. **The candidate:** + Bachelor's degree in Chemical, Biochemical or Mechanical Engineering, Biotechnology or equivalent and Five (5) years of related… more
    Catalent Pharma Solutions (10/15/25)
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  • Talent Community Senior Application…

    CBRE (Washington, DC)
    Talent Community Senior Application Engineer Job ID 211865 Posted 18-Mar-2025 Service line GWS Segment Role type Full-time Areas of Interest Project Management ... tasks. Provide on-site and remote technical support to installers and customers. A Senior Application Engineer will be responsible for mentoring team members in… more
    CBRE (09/16/25)
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  • Senior Building Automation Design…

    Siemens (Washington, DC)
    …offices and/or Siemens area offices. + Prepare and/or work with an engineer to prepare design documents, including mechanical system layouts, electrical ... project timelines, and individual performance. **As a Building Automation Design** ** Engineer , you will:** + Understand project requirements and design building… more
    Siemens (10/31/25)
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  • Senior Development Engineer - Remote…

    Constellation (Washington, DC)
    …to best accommodate regular travel needs. **Primary Purpose of Position** The Senior Development Engineer is responsible for the development of Infrastructure ... & Improvement projects, with a focus on energy efficiency and sustainability. The Senior Development Engineer , under direction of leadership, will support the… more
    Constellation (09/12/25)
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  • Local 10 Mobile Engineer

    Cushman & Wakefield (Arlington, VA)
    …Mobile Engineer **Job Description Summary** This position supports the Sr . Facilities Manager in the day-to-day maintenance, repair, and efficient operation of ... accurately and perform timely routine operation, inspection, maintenance, and repairs all HVAC , mechanical , electrical, and plumbing equipment, and systems in… more
    Cushman & Wakefield (10/22/25)
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