- L3Harris (Ashburn, VA)
- …and development program execution. The Advanced Concept Engineer must be a subject matter expert in multiple technical domains with an entrepreneurial ... the interest of national security. Job Title: Scientist, Systems Engineer - Ashburn/Palm Bay - Secret Job Code: 30281...and broad agency announcements. The ACE provides market and subject matter expert guidance to… more
- V2X (Springfield, VA)
- … Engineer (EE) for a contingent program. The Lead EE shall serve as the Subject Matter Expert ( SME ) on all electrical systems, providing support ... Qualifications Required Qualifications: + Must be a Licensed Electrical Engineer (EE) registered as a Professional Engineer (PE) in one of the 50 US States, US… more
- Chenega Corporation (Fort Belvoir, VA)
- Radio Engineer Ft. Belvoir, VA Join our Talent Network Radio...TheRadio Engineerwill serve as the Land Mobile Radio (LMR) Subject Matter Expert ( SME ) ... Responsibilities: + Perform tasks in support of the Land Mobile Radio (LMR) Engineer . + Monitor, track, and report system utilization data, aggregate tenant users,… more
- V2X (Springfield, VA)
- …Mechanical Engineer (ME) / Professional Engineer (PE) to serve as the Subject - Matter - Expert ( SME ) for all mechanical systems at the Government ... + Bachelor's degree in Mechanical Engineering or related engineering discipline. + Professional Engineer (PE) registration in one of the 50 US States, US Territories… more
- Leidos (Chantilly, VA)
- …**Preferred Qualifications** + Recognized Subject Matter Expert ( SME ) in electrical engineering + PE (Professional Engineer ) certification + Field ... **Description** **Senior Electrical Engineer ** **Location:** Chantilly VA **Clearance Required:** Active TS/SCI...**Original Posting:** October 27, 2025 For US Positions: While subject to change based on business needs, Leidos reasonably… more
- Leidos (Chantilly, VA)
- …and implementing commercial HVAC systems. **Preferred Qualifications** + **Current Polygraph** + Recognized ** Subject Matter Expert ( SME )** in mechanical ... **Description** **Senior Mechanical Engineer ** Leidos is seeking a seasoned and innovative...**Original Posting:** October 26, 2025 For US Positions: While subject to change based on business needs, Leidos reasonably… more
- KBR (Chantilly, VA)
- …sensor integration, and other NSG improvements via Request for Change (RFC) review + Coordinate Subject Matter Expert ( SME ) review of related RFCs and ... Title: Mid-Level System Engineer - GEOINT KBR is seeking a mid-level Systems Engineer to support government customers in the Washington Metropolitan Area. The… more
- CACI International (King George, VA)
- Systems Engineer Job Category: Engineering Time Type: Full time Minimum...assessment of ACS and AWS CRs + Provide CSS Subject Matter Expert ( SME ) ... Type of Travel: None * * * **The Opportunity:** CACI is looking for Systems Engineer who will provide analysis support to the Combat Systems Safety (CSS) work area… more
- SAIC (Chantilly, VA)
- …cutting-edge components of the future architecture. **SPECIFIC TASKING:** + Functions as a SPO subject matter expert ( SME ) in the planning, development ... **Description** **JOB DESCRIPTION:** SAIC is seeking an **Acquisition Systems Engineer ** with a strong desire to enhance technical communication and collaboration… more
- CACI International (Chantilly, VA)
- …communicate the status of those deployments to executive leadership*Serves as the CI Discovery Subject Matter Expert ( SME ) responsible for training ... ServiceNow ITOM Engineer Job Category: Information Technology Time Type: Full...high-quality experience for users across all Mission environments. The Engineer will work with the customer to define their… more