• Mission Technical Expert

    Sciolex Corporation (Chantilly, VA)
    …and is committed to ensuring you receive the utmost employee care. Responsibilities The Mission Technical Expert will perform the following duties: Serve as ... Technical Subject Matter Expert (SME) with responsibility for technical knowledge of the assigned programs/projects. Prepare and deliver presentations,… more
    Sciolex Corporation (10/14/25)
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  • UX/UI Subject Matter Expert (Remote)

    GovCIO (Washington, DC)
    …product managers, and federal stakeholders to align design with technical and mission requirements. + Provide expert guidance on UX best practices and ... **Overview** GovCIO is seeking a User Experience/User Interface (UX/UI) Subject Matter Expert . The ideal candidate will thrive in a fast-paced, highly visible team… more
    GovCIO (10/15/25)
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  • Endpoint Vulnerability Management Subject-Matter…

    GovCIO (Washington, DC)
    **Overview** GovCIO is currently hiring for Endpoint Vulnerability Management Subject-Matter Expert / Technical Lead for our NIH Proposal. The Technical Lead ... Submit a referral to this job (https://careers-govcio.icims.com/jobs/6978/endpoint-vulnerability-management-subject-matter- expert - technical -lead/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID**… more
    GovCIO (10/23/25)
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  • SIGINT Mission Engineer

    SAIC (Chantilly, VA)
    …clearance with Polygraph** . Job Duties include, but are not limited to: + Provide expert mission analysis and technical support to define technical ... **Description** SAIC is seeking a **SIGINT Mission Engineer** to support assessments and studies for...and ground system subject matter experts. + Review complex technical design documentation and provide formal and informal feedback.… more
    SAIC (12/11/25)
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  • Software Developer Expert - TS/SCI…

    General Dynamics Information Technology (Herndon, VA)
    …today is safe and tomorrow is smarter. Our work depends on Software Developer Expert joining our team to provide technical and architectural decisions to ... None **Job Family:** Software Engineering **Skills:** Application Development,Java,Software Applications,Software Development, Technical Leadership **Certifications:** AWS Cloud Practitioner - AWS -… more
    General Dynamics Information Technology (10/31/25)
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  • Data Engineer (AI) Subject Matter Expert

    SMX (Fort Belvoir, VA)
    …a team of technical and domain experts dedicated to enabling your mission . From priority national security initiatives for the DoD to highly assured and ... Data Engineer (AI) Subject Matter Expert (SME) (4799) (TS/SCI) (Ft. Belvoir, VA -...data services that enable AI/ML capabilities within Army Intelligence mission environments. This role defines standards, develops and implements… more
    SMX (11/08/25)
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  • SharePoint Administrator Expert (SME)…

    General Dynamics Information Technology (Fort Belvoir, VA)
    …programs critical to effective mission command (MC). + May serve as a technical consultant to a project or several projects dealing with area of technical ... SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Technical Solutions **Skills:** Information Systems,Microsoft SharePoint,Operations **Experience:** 10 +… more
    General Dynamics Information Technology (10/29/25)
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  • SharePoint Subject Matter Expert

    Leidos (Fort Belvoir, VA)
    …operations across multiple geographic locations. The ideal candidate will be a technical expert responsible for providing guidance, support, and hands-on ... **Description** Leidos is seeking a **_SharePoint Subject Matter Expert (SME)_** to partner on a large enterprise...individual will work in a team environment to ensure mission needs are met and ensure functionality of capabilities… more
    Leidos (12/08/25)
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  • Senior SIGINT Ground Systems Expert

    KBR (Chantilly, VA)
    …and Military users. The SIGINT Ground Systems Expert serves as a technical advisor to support the Government with Mission planning and initiation of ... development, design analysis, and production methodologies for SIGINT + Provide expert technical recommendations and engineering advice on the development… more
    KBR (11/07/25)
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  • IT Specialist - Senior/ Expert

    National Reconnaissance Office (NRO) (Chantilly, VA)
    …and testing, debugging, and maintaining software program. + Project Leadership - Provide expert technical advice, leadership, and direction on a variety of ... and delivery of services throughout the agency + Proven ability to provide expert technical advice, guidance, and recommendations to management and other … more
    National Reconnaissance Office (NRO) (11/17/25)
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  • Expert Software Engineer

    Amentum (Springfield, VA)
    …Security, & Intel space? If so, look no further. Amentum is seeking an ** Expert Software Engineer** to join our team of passionate individuals in **Springfield, VA** ... . In this role you will support challenging, mission -critical projects that make a direct impact on the...the system as a whole. **Responsibilities:** As a GEODS Expert Software Engineer, you will serve as a subject… more
    Amentum (11/18/25)
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  • Expert Software Engineer

    Amentum (Springfield, VA)
    …Government. This Expert Software Developer will serve as the primary technical SME for AI capabilities supporting the GEODS Data Catalog, focusing on automated ... advanced AI/ML solutions to enhance discovery, classification, and accessibility of mission -critical data. **Responsibilities:** As a GEODS Expert Software… more
    Amentum (11/23/25)
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  • Software Architect ( Expert )

    BAE Systems (Mclean, VA)
    …As a leading provider of enterprise IT services, we're seeking a **Software Architect ( Expert )** to oversee the technical team and related processes for a large ... environment that values innovation, teamwork, and excellence. The **Software Architect ( Expert )** is theprincipal technical authority responsible for designing,… more
    BAE Systems (12/09/25)
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  • Systems Engineer - Expert

    TRIAEM, LLC (Springfield, VA)
    Systems Engineer ( Expert ) with TS/SCI Overall Assignment Description: Expert Systems Engineers assist in leading engineering teams in taking a multi-discipline ... . Assists the Government in the capture and translation of mission and customer requirements/needs into systems/capability requirements and solutions. . Supports… more
    TRIAEM, LLC (12/05/25)
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  • Expert Image Scientist

    KBR (Springfield, VA)
    …detailed technical analysis of GEOINT product quality concerns. The Expert Image Scientist position requires a highly experienced individual who can provide ... validation related to imagery science tasks. Key Responsibilities: + Provide expert /senior imagery scientist support through accomplishment of technical reviews,… more
    KBR (09/26/25)
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  • Subject Matter Expert II (SME II) Records…

    Koniag Government Services (Silver Spring, MD)
    technical , professional, and operational solutions. KGS enables successful mission outcomes for our customers through solution-oriented business partnerships and ... IT Systems, LLC, a Koniag Government Services company, is seeking a Subject Matter Expert II (SME II) Records Management to support KITS and our government customer… more
    Koniag Government Services (11/18/25)
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  • Chemical Security & Elimination Subject Matter…

    Red Gate Group (Fort Belvoir, VA)
    mission -impact products including decision papers, action memos, talking points, and technical briefs. + Review deliverables and provide expert comments that ... The Red Gate Group is seeking a Chemical Security & Elimination Subject Matter Expert (SME) to support the Defense Threat Reduction Agency (DTRA). In this mission more
    Red Gate Group (11/22/25)
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  • Acquisition Subject Matter Expert

    Koniag Government Services (Arlington, VA)
    technical , professional, and operational solutions. KGS enables successful mission outcomes for our customers through solution-oriented business partnerships and ... a Koniag Government Services company, is seeking an Acquisition Subject Matter Expert with TS/SCI security clearance to support KPS and our government customer… more
    Koniag Government Services (12/06/25)
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  • IT Subject Matter Expert

    SAIC (Bethesda, MD)
    …matter expert (SME) and thought leader with expertise in technical areas, specializing in Cloud, Enterprise Architecture, and associated platforms and tools. ... to fulfill their career goals and objectives while delivering mission excellence on programs of national importance. We are...the IT SME, you will serve as a trusted technical advisor and will advise the Government Program Manager… more
    SAIC (12/11/25)
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  • Hyperion Subject Matter Expert (SME)

    BLN24 (Mclean, VA)
    Job Title: Hyperion Subject Matter Expert (SME) Company: BLN24 About Us: We find strength in teamwork-a better you is a better us BLN24 is an award-winning ... Firm that supports the US Federal Government in successfully achieving their mission and goals. Our service and solutions delivery start with understanding each… more
    BLN24 (12/09/25)
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