- 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
- Leidos (Chantilly, VA)
- …Mechanical Engineer ** Leidos is seeking a seasoned and innovative Senior Mechanical Engineer to lead the design , maintenance, and configuration ... PTO or a monetary bonus.** **Key Responsibilities** + **Lead end-to-end mechanical design ** from concept through production, ensuring robust, efficient,… more
- Huntington Ingalls Industries (Newport News, VA)
- ENGINEER MECHANICAL 3 Location: Newport News, Virginia, United States Date: Dec 20, 2025 Req ID: 43669 Team: E21 CVN 21 HABITBLTY FLUID SYS Entity: Newport News ... and use of energy. Applies research to the planning, design , development, and testing of mechanical and/or...design , repair, maintenance, operation, and testing of shipboard HVAC systems. The candidate should have experience leading complex… more
- HII (Alexandria, VA)
- ENGINEER MECHANICAL 2 Location: Alexandria, Virginia, United States Date: Dec 20, 2025 Req ID: 43868 Team: E35 SUBMARINE ENGINEERING - ADVANCED CAPABILITIES ... and use of energy. Applies research to the planning, design , development, and testing of mechanical and/or...as hydraulic and electric actuators, linkages, pumps and valves, HVAC systems, + structural weldments, mechanical joints,… 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 ... Additional considerations given for specific domain experience. + Working knowledge of mechanical ( HVAC ) and life safety systems associated with critical… more
- Black & Veatch (Arlington, VA)
- **Buildings Mechanical Engineer - Federal** Date: Nov 13, 2025 Location: Overland Park, KS, US Arlington, VA, US Dallas, TX, US Atlanta, GA, US Company: Black & ... Major Market:** Olathe **Nearest Secondary Market:** Kansas City **Job Segment:** Mechanical Engineer , Construction, Architectural Engineering, Engineer ,… more
- Burns & McDonnell (Norfolk, VA)
- **Description** The Assistant Mechanical Engineer will work under the supervision of a licensed professional engineer to assist project teams to create world ... institutional, industrial, manufacturing, government and military facilities. The Assistant Mechanical Engineer will work with the project... factors or client needs. + Assists in the mechanical design of projects from the conceptual… more
- Old Dominion University (Norfolk, VA)
- …Job Full Time EEO Category B Professionals Job Description The mechanical engineer , a member of the Facilities Management Design & Construction Team, ... Posting Details Working Title Mechanical Engineer - PM Position Number...include mechanical designs for minor renovations and HVAC projects including power and control systems. Design… more
- CMTA, Inc (Arlington, VA)
- …** Design with Purpose. Lead with Impact. Grow with Us.** Are you a passionate Mechanical Engineer looking to take the next big step in your career? At CMTA, ... changemakers. We're looking for a skilled and motivated Senior Mechanical Engineer to join our growing team...real impact on communities. **What You'll Do:** + Lead mechanical design from concept through construction. +… more
- Huntington Ingalls Industries (Newport News, VA)
- ENGINEER MECHANICAL 2 Location: Newport News, Virginia, United States Date: Jan 6, 2026 Req ID: 44753 Team: E42 NVL ARCH & MAR ENG Entity: Newport News ... the largest industrial employer in Virginia. We're the sole designer , builder and refueler of US Navy nuclear aircraft...and use of energy. Applies research to the planning, design , development, and testing of mechanical and/or… more