- General Dynamics Information Technology (Chantilly, VA)
- …Description:** **GDIT is seeking a** **Unified Communication** ** Subject Matter Expert (** ** SME ** **)** ** Engineer ** **in support of** **the** ... is early January.** **MEANINGFUL WORK AND PERSONAL IMPACT** As a Unified Communication SME Engineer , you'll play a crucial role in advancing our communication… more
- CACI International (VA)
- …advanced networking configurations. + Develop and implement VPN system configurations. + Serve as Subject Matter Expert ( SME ) for CSfC policies and ... CSfC Systems Engineer SME Job Category: Information Technology...Continental US * * * Seeking a Senior Systems Engineer to provide Subject Matter … more
- Leidos (Chantilly, VA)
- …Area, is seeking a highly experienced, versatile, and visionary Full Stack Software Engineer Subject Matter Expert ( SME ) for the Maru Program. In ... **Description** National Security Sector combines technology-enabled services and mission software...**Original Posting:** October 31, 2025 For US Positions: While subject to change based on business needs, Leidos reasonably… more
- TRIAEM, LLC (Springfield, VA)
- Cloud Subject Matter Expert . Assist the PEO Management staff, Program Managers and Team members as a subject matter expert on cloud engineering, ... Cost Budgets in each cloud environment per project/office. . Work with AGENCY PEO Security to ensure Authorization to Operate (ATO) is obtained as well as maintained… more
- L3Harris (Ashburn, VA)
- …and development program execution. The Advanced Concept Engineer must be a subject matter expert in multiple technical domains with an entrepreneurial ... sea and cyber domains in the interest of national security . Job Title: Scientist, Systems Engineer -...and broad agency announcements. The ACE provides market and subject matter expert guidance to… more
- System One (Alexandria, VA)
- Network Engineer SME Franconia / Alexandria, VA - onsite Must have at least an interim Secret Clearance ALTA IT Services is seeking a highly motivated, ... self-directed individual to fill the role of Network Engineer SME for an existing government client.... shall have a solid working knowledge of network security measures, experience with network management and analysis tools… more
- KBR (Chantilly, VA)
- … security and shape the future of space defense. KBR is seeking a Software Engineer SME to join our team. The candidate will leverage their extensive software ... Title: Software Engineer - SME Belong. Connect. Grow....SME Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology… more
- KBR (Chantilly, VA)
- Title: SME SIGINT Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology ... solutions to our customers in the intelligence and national security communities. In this position, your work will have...future of space defense. KBR is seeking a Senior SME SIGINT Systems Engineer with technical and… more
- Lockheed Martin (Herndon, VA)
- …multiple programs\. Looking for someone who is \(or is willing to become\) a Domain/ Subject Matter Expert in the Mission Management and/or Command and ... capabilities of space\- based programs in support of national security \. We are seeking a SW Engineer ...and software, information processing techniques, and information gathered from subject matter experts and system users to… more
- Leidos (Fort Belvoir, VA)
- …and external mission partners operating in CONUS and OCONUS locations. The Multi-Cloud Engineer /Architect SME will lead the design and deployment of secure, ... **Description** Leidos Digital Modernization is seeking an experienced **_Multi Cloud Engineer Architect SME_** to support large-scale migration and operations on a… more