- Leidos (Chantilly, VA)
- **Description** ** Mechanical Engineer - Mission-Critical Facilities Design ** Leidos is seeking a driven and detail-oriented Junior level Mechanical ... to support the planning, design , and analysis of mechanical systems-primarily Heating, Ventilation, and Air Conditioning (HVAC)-for secure, mission-critical… more
- Huntington Ingalls Industries (Newport News, VA)
- …improvements for A4W reactor plant fluid systems and mechanical components. The engineer will assist with design studies (eg, root cause analysis, new ... ENGINEER MECHANICAL 3 Location: Newport News,...and use of energy. Applies research to the planning, design , development, and testing of mechanical and/or… more
- EMCOR Group (Springfield, VA)
- …integrated service providers. **Job Summary** EMCOR Government Services is seeking a Lead Mechanical Engineer (ME) to serve as the Subject Matter Expert (SME) ... business relationship. + Devises ways to improve the full spectrum of the mechanical systems operations and services service delivery process to ensure… more
- RTX Corporation (Sterling, VA)
- …for a security clearance **Security Clearance:** DoD Clearance: Secret **Senior Mechanical Engineer ** **- Flight Simulation (Onsite)** **Description:** Senior ... (eg electrical, software and systems engineering) to ensure the mechanical design is appropriate for the project/product...assigned scope of work + May Lead cross-functional teams ( Mechanical and Electrical) in a Hardware Project Engineer… more
- Microsoft Corporation (Boydton, VA)
- …& Innovation (CO+I) is the engine that powers our cloud services. As a CO+I ** Mechanical Engineer ** , you will perform a key role in delivering the core ... large-scale mechanical systems and designs. + Collaborate with the Operations and Design team to develop data center (DC) mechanical designs, starting from… more
- Bechtel Corporation (Reston, VA)
- …and operation of commercial nuclear power plants overseas. # Job Summary: As a Mechanical Engineer , you will support the development of Mechanical systems ... data sheets, material requisitions, and engineering specifications. + Supports the design , development, modification and evaluation of mechanical components and… more
- Huntington Ingalls Industries (Newport News, VA)
- ENGINEER MECHANICAL 3 Location: Newport News, Virginia, United States Date: Dec 20, 2025 Req ID: 43614 Team: E11 SUBMARINE ENGINEERING - ADVANCED PROPULSION ... and use of energy. Applies research to the planning, design , development, and testing of mechanical and/or...machines. The AUKUS SSNA Program is seeking a strong engineer to support the development of the next generation… more
- Burns & McDonnell (Norfolk, VA)
- **Description** The Staff Process Engineer will work on project teams to create world class designs for new projects, alterations and redevelopments on a variety ... of projects within the municipal water industry. The Staff Process Engineer will work with the project... design factors or client needs. + Perform process design of projects from the conceptual… more
- Veolia North America (Ashburn, VA)
- …350 locations across North America. **Job Description** **Position Purpose:** Senior Project Engineer - Performs & plans commissioning of mechanical systems. ... be a self-motivated & energetic professional. Must have understanding of building mechanical systems design , construction & operation. Must have experience with… more
- Huntington Ingalls Industries (Newport News, VA)
- ENGINEER MECHANICAL 3 Location: Newport News, Virginia, United States Date: Dec 20, 2025 Req ID: 43861 Team: E35 SUBMARINE ENGINEERING - ADVANCED CAPABILITIES ... advanced principles, theories, and concepts in the field of mechanical design and analysis is needed with...a reasonable accommodation for any part of the employment process , please send an e-mail to [email protected] and let… more