- Arup (Washington, DC)
- …and to the communities we serve. Our New York-based team is seeking a ** Senior Mechanical Engineer ** to support mission-critical data center projects across ... enterprise clients. In this role, you will design and implement state-of-the-art mechanical systems for mission-critical facilities in one of the most demanding… more
- CMTA, Inc (Fairfax, VA)
- …commissioning can easily make the transition to become a valuable team member within our Energy Solutions group. The Senior Engineer leads all aspects of ... CMTA, a Legence company, is looking for an experienced Engineer to help expand our reach in new markets....fabricating, and installing complex HVAC, process piping, and other mechanical , electrical, and plumbing (MEP) systems-enhancing energy … more
- 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...fabricating, and installing complex HVAC, process piping, and other mechanical , electrical, and plumbing (MEP) systems-enhancing energy … more
- CBRE (Washington, DC)
- Senior Data Center Mechanical Systems Engineer Job ID 249595 Posted 26-Nov-2025 Service line PJM Segment Role type Full-time Areas of Interest Construction, ... of America **About the Role:** As a Data Center Mechanical Systems Engineer you will assume a...values. Anticipates potential objections and persuades others, often at senior levels and of divergent interest, to adopt a… more
- Veolia North America (Ashburn, VA)
- …across North America. **Job Description** **Position Purpose:** Senior Project Engineer - Performs & plans commissioning of mechanical systems. Must ... treatment leader. It offers a full spectrum of water, waste, and energy management services, including water and wastewater treatment, commercial and hazardous waste… more
- Bechtel Corporation (Reston, VA)
- …and long-lasting energy future for generations to come. # Job Summary: As a Senior Mechanical Engineer , you will support the development of Mechanical ... economies, improved the resiliency of the world's infrastructure, increased access to energy , resources, and vital services, and made the world a safer, cleaner… more
- V2X (Chantilly, VA)
- …their most complex challenges with integrity, respect, responsibility, and professionalism. The Senior Mechanical Engineer will provide design and ... power, mechanical systems, fire protection, construction, etc.) + Professional Engineer (PE) Registration desired. + Education: + Bachelor's degree in … more
- CMTA, Inc (Fairfax, VA)
- …backgrounds in HVAC design and commissioning can easily make the transition to become an energy engineer within our Energy Solutions group. **Below are some ... 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… more
- 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 ... and protective design characteristics. Work will be performed in a fast-paced, high- energy environment inside a government facility. **Role & Responsibility:** + Use… more
- Jacobs (Reston, VA)
- …market and every location. We're looking for an experienced, high- energy , HVAC Engineer to join our Building Mechanical team and help deliver innovative HVAC ... of HVAC systems. * Bachelor of Science Degree in Mechanical Engineering. * Adaptability to work within a fast-paced...with multiple deadlines. * Ability to lead a building mechanical team on a project and to collaborate with… more
- CMTA, Inc (Fairfax, VA)
- …designing, fabricating, and installing complex HVAC, process piping, and other mechanical , electrical, and plumbing (MEP) systems-enhancing energy efficiency, ... data-driven, holistic approach to consulting engineering, performance contracting, and zero energy projects. We focus on finding engineers whose skills and… more
- Fairfax County Sheriff's Office (Fairfax, VA)
- Mechanical Engineer ( Engineer IV) Print (https://www.governmentjobs.com/careers/fairfaxcounty/jobs/newprint/5164526) Apply Mechanical Engineer ( ... mechanical , plumbing systems, and building automation systems. + As licensed professional mechanical engineer signs and seals own work product. + Ensures the… more
- Leidos (Chantilly, VA)
- **Description** ** Senior Mechanical Engineer ** Leidos is seeking a seasoned and innovative Senior Mechanical Engineer to lead the design, ... maintenance, and configuration management of complex building mechanical systems across a secure site. This role demands...experience, or Master's with 6-10 years. + **Registered Professional Engineer (PE)** in good standing or **ability to obtain… more
- Veolia North America (Sterling, VA)
- …than 350 locations across North America. **Job Description** **Position Purpose:** Project Engineer - Performs commissioning of mechanical systems. Must be a ... information; executing daily field activities; maintaining project documentation; assisting the Senior Project Engineer ; and providing guidance to associate… more
- Leidos (Chantilly, VA)
- **Description** ** Mechanical Engineer - Mission-Critical Facilities Design** Leidos is seeking a driven and detail-oriented Junior level Mechanical ... facilities. This is a growth-focused role where you'll work alongside senior engineers to develop high-performance, energy -efficient, and code-compliant systems… more
- Jensen Hughes Inc. (Rockville, MD)
- …seeking a mid- to senior -level Fire Protection, Mechanical , or Electrical Engineer with experience in Battery Energy Storage Systems (BESS) to join our ... Consulting Engineer - Battery Energy Storage Systems...Collaborate closely with cross-disciplinary teams across fire protection, electrical, mechanical , and risk engineering. + Mentor and support junior… more
- Google (Reston, VA)
- Mechanical Engineer , Cooling System, Google Data Centers _corporate_fare_ Google _place_ Austin, TX, USA; Kirkland, WA, USA; +5 more; +4 more **Advanced** ... Sunnyvale, CA, USA** . **Minimum qualifications:** + Bachelor's degree in Mechanical or Industrial Engineering, a related discipline, or equivalent practical… more
- Serco (Washington, DC)
- …impact towards our military defense and safety of our sailors As the Electrical Engineer , you will be on a dynamic team providing technical and programmatic support ... has an opening for and immediately hiring a Electrical Engineer supporting the Electrical Systems Integration Team in PMS450,...concerns to the PMS 450 Program Manager and other senior officials on complex issues.. + Develop close working… more
- Constellation (Washington, DC)
- …projects, with a focus on energy efficiency and sustainability. The Senior Development Engineer , under direction of leadership, will support the ... to best accommodate regular travel needs. **Primary Purpose of Position** The Senior Development Engineer is responsible for the development of Infrastructure… more
- Oracle (Washington, DC)
- **Job Description** The Senior Optical Engineer will be joining the Optical Network Engineering team which is responsible for building and scaling Oracle's ... Provides a broad set of guidance to technical and senior technical members of staff. Interprets input from leaders...You might be a good fit if you're a high- energy , strategic and technical leader, possessing a good sense… more
