• Senior Information Assurance

    NANA Regional Corporation (Alexandria, VA)
    …policies, and standards. The ideal candidate will serve as the primary security subject matter expert , partnering closely with technical teams, leadership, ... organization's cybersecurity Governance, Risk and Compliance efforts. In this senior role, the Lead Information System Security...alignment to program objectives. + Serve as the primary subject matter expert and authoritative… more
    NANA Regional Corporation (01/07/26)
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  • Unified Communication SME Engineer

    General Dynamics Information Technology (Chantilly, VA)
    …Yes **Job Description:** **GDIT is seeking a** **Unified Communication** ** Subject Matter Expert (** ** SME ** **)** **Engineer** **in support of** ... None **Job Family:** IT Infrastructure and Operations **Skills:** Cloud Computing,Design, Information Systems, Information Technology (IT),Unified Communications **Experience:** 10… more
    General Dynamics Information Technology (12/15/25)
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  • Senior SME Command, Control,…

    Alaka'ina Foundation Family of Companies (Fort Belvoir, VA)
    Senior SME Command, Control, Communications, Computers (C4) Location VA - Fort Belvoir Job Code 13429 # of openings 1 Apply Now ... of Companies (FOCs) has a poential need for a Senior SME Command, Control, Communications, Computers (C4)...maintenance, and replacement) + Provide expertise or guidance in subject matter area of specialized knowledge +… more
    Alaka'ina Foundation Family of Companies (12/19/25)
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  • Senior SME Intelligence,…

    Alaka'ina Foundation Family of Companies (Fort Belvoir, VA)
    Senior SME Intelligence, Surveillance and Reconnaissance systems (ISR) Location VA - Fort Belvoir Job Code 13427 # of openings 1 Apply Now ... of Companies (FOCs) has a potential need for a Senior SME in Intelligence, Surveillance and Reconnaissance...least twelve (12) years of experience + Must have subject matter expertise in Intelligence, Surveillance and… more
    Alaka'ina Foundation Family of Companies (12/19/25)
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  • Senior SME Electronic Warfare (EW)

    Alaka'ina Foundation Family of Companies (Fort Belvoir, VA)
    Senior SME Electronic Warfare (EW) Location VA - Fort Belvoir Job Code 13426 # of openings 3 Apply Now ... of Companies (FOCs) has a potential need for a Senior SME Electronic Warfare (EW) to provide...at Ft. Belvoir, VA. DESCRIPTION OF RESPONSIBILITIES: + Provides subject matter expertise in design, development, testing,… more
    Alaka'ina Foundation Family of Companies (12/19/25)
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  • Senior SME Electronic Warfare…

    Alaka'ina Foundation Family of Companies (Fort Belvoir, VA)
    Senior SME Electronic Warfare (EW)/Countering Unmanned Aerial Systems (CUAS) Location VA - Fort Belvoir Job Code 13425 # of openings 1 Apply Now ... of Companies (FOCs) has a potential need for a Senior SME Electronic Warfare (EW)/Countering Unmanned Aerial...in Ft. Belvoir, VA. DESCRIPTION OF RESPONSIBILITIES: + Provides subject matter expertise in Radio Detection and… more
    Alaka'ina Foundation Family of Companies (12/19/25)
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  • SharePoint Administrator Expert

    General Dynamics Information Technology (Fort Belvoir, VA)
    …activity reports and adjusting systems ensure optimized user-experiences + Experience with Information Assurance practices and principles (ex. STIGs) + Provide ... experience **US Citizenship Required:** Yes **Job Description:** **SharePoint Administrator Expert ( SME ) - TS/SCI required** Make meaningful contributions… more
    General Dynamics Information Technology (10/29/25)
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  • Network Engineer/Architect SME

    Leidos (Fort Belvoir, VA)
    **Description** Leidos is seeking a **Network Engineer/Architect with subject matter expertise** to support large-scale migration and operations on a large, ... operating in CONUS and OCONUS locations. The Network Engineer/Architect SME supports design of a new, modernized updated and...schemes across IPv4 and IPv6 networks. + Work with information assurance teams to ensure compliance to… more
    Leidos (12/06/25)
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  • Senior International Acquisitions Technical…

    Red Gate Group (Springfield, VA)
    …Geospatial-Intelligence Agency (NGA) international program. This role serves as a senior subject matter expert ( SME ) within the Program Management ... (NSG) capabilities. Key Responsibilities Program & Lifecycle Acquisition Support + Provide senior SME support to the Program Manager throughout the acquisition… more
    Red Gate Group (01/07/26)
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  • Quality Assurance Specialist

    TekSynap (Springfield, VA)
    **Responsibilities & Qualifications** **RESPONSIBILITIES** The Quality Assurance Specialist is responsible for the planning, configuration, testing, and ... the configuration change Operational and approval process. Supports the quality assurance process audits. Provide management reports on release progress. Responsible… more
    TekSynap (10/25/25)
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  • Senior Systems Engineer Tier III

    UIC Government Services and the Bowhead Family of Companies (Quantico, VA)
    …adversary detection, intrusion forensics, and network recovery hardware / software. + Preferred: Subject matter expert with DoD cyber protection team tools, ... **Overview** SENIOR SYSTEMS ENGINEER | TIER III (MIELS): Bowhead...and personnel; new equipment fielding and training; financial management; information assurance ; cybersecurity; and 24X7 enterprise services… more
    UIC Government Services and the Bowhead Family of Companies (01/09/26)
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  • Security Specialist

    Washington Headquarters Services (Alexandria, VA)
    …may include the following: Serve as a Subject Matter Expert ( SME ) on Sensitive Compartmented Information (SCI) programs, providing authoritative ... have been gained in the private sector) that demonstrates your ability to: Serving as a Subject Matter Expert ( SME ) on security programs by analyzing and… more
    Washington Headquarters Services (01/09/26)
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  • Red Cell Cyber Analyst

    Amentum (Fort Belvoir, VA)
    … Red or DoD Red Team. The Red Cell Cyber Analyst will perform duties as the core subject matter expert ( SME ) in cyber red team analysis in a variety ... Red Cell Program Leads. This will include supporting adversarial cyber information for program objectives, identifying gaps in cyber architecture, and developing… more
    Amentum (12/09/25)
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  • Senior Network/Systems Tools Engineer

    Leidos (Chantilly, VA)
    …**Required qualifications include the following:** + Must be compliant with DoD 8140 Information Assurance Technical (IAT) Level 2. + Technical Knowledge: Deep ... The Digital Modernization Sector at Leidos has an opening for an a Senior Network/Systems Tools Engineer to support the Intelligence Sector. **The job duties are… more
    Leidos (12/20/25)
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  • Senior Network/Systems Tools Engineer

    Jacobs (Chantilly, VA)
    …Required qualifications include the following: * Must be compliant with DoD 8140 Information Assurance Technical (IAT) Level 2. * Technical Knowledge: Deep ... Knack Works, a Jacobs Company, has an opening for a Senior Network/Systems Tools Engineer to support the Intelligence Sector. The job duties are as follows: * System… more
    Jacobs (01/06/26)
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  • IBM Associate Partner - SAP AI Enabled…

    IBM (Alexandria, VA)
    …adaptable, and aligned with industry best practices. * Client Engagement: Serve as a subject matter expert for clients, guiding them through the process ... AI technologies, particularly in the context of testing, automation, and quality assurance . Lead the practice in developing and refining our AI-enabled TaaS… more
    IBM (01/03/26)
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  • Lead, Journey Strategist Prospect Funnel

    SHRM (Alexandria, VA)
    …that standardize execution and accelerate build times. + Serve as the primary AJO subject matter expert for campaign setup, testing, and troubleshooting. + ... authority on all things work, SHRM is the foremost expert , researcher, advocate, and thought leader on issues and...and insight informed. The Lead mentors and guides the Senior Specialists, Growth Journeys in campaign execution, maintaining high… more
    SHRM (11/15/25)
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  • Business Analyst IV

    Fairfax County Sheriff's Office (Fairfax, VA)
    …planning, and overall activities of the Core Financials functional team, serving as the subject matter expert and the main liaison for the financial ... Fairfax County Public Schools, other Business Process Owners and the Department of Information Technology. Holds a primary role in the Change Management process for… more
    Fairfax County Sheriff's Office (01/03/26)
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  • Chief Engineer, DHS Cuas Systems

    Parsons Corporation (Centreville, VA)
    …focus on open architecture, modular designs. + Serve as the technical authority and subject matter expert , providing guidance and mentorship on engineering ... remains competitive and forward-looking. + Ensure compliance with cybersecurity and information assurance requirements for system design and implementation.… more
    Parsons Corporation (11/15/25)
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  • Life Cycle Sustainment Coordinator - Navy Yard,…

    Serco (Alexandria, VA)
    …submarine from new construction to life cycle sustainment processes. + Act as a System Matter Expert ( SME ) for Submarine Life Cycle Sustainment Processes to ... of submarines, vendor support of submarines, logistical support, quality assurance (SUBSAFE), and post-delivery submarine certifications and test programs. The… more
    Serco (01/06/26)
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