• CBRNE Operational Readiness Specialist Jr.

    General Dynamics Information Technology (Fort Belvoir, VA)
    …experience **US Citizenship Required:** Yes **Job Description:** **CBRNE** Operational Readiness Specialist Jr. Apply your expertise to advance the mission and ... optimize our business strategy as an **CBRNE** Operational Readiness Specialist Jr. at GDIT. Here, you'll support solving some of our clients' biggest challenges and… more
    General Dynamics Information Technology (12/06/25)
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  • Cybersecurity Specialist Principal

    SAIC (Quantico, VA)
    …Force and Combatant Commands Business Group of SAIC is seeking a RMF Cyber Security Analyst Senior to support a transformational infrastructure program for DCSA. ... on the accreditation of classified facilities, information systems, and the insider threat program. This involves security oversight of more than 10,000 companies… more
    SAIC (12/03/25)
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  • Mobile Telecommunications Specialist

    SAIC (Quantico, VA)
    …Combatant Commands Business Group of SAIC is seeking a Mobile Telecommunications Specialist to support a transformational infrastructure program for DCSA. SAIC is ... on the accreditation of classified facilities, information systems, and the insider threat program. This involves security oversight of more than 10,000 companies… more
    SAIC (11/13/25)
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  • Physical Security Specialist

    SAIC (Springfield, VA)
    **Description** SAIC is seeking an experienced **Physical Security Specialist ** to support the customer's Office of Security. This individual will be required to ... with the customer, members of the Department of Defense (DoD), the Intelligence Community (IC), and external offices to obtain information, develop solutions, keep… more
    SAIC (11/04/25)
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  • TSCM Specialist

    Parsons Corporation (Springfield, VA)
    …Description:** Parsons is looking for a talented **Technical Surveillance Countermeasures (TSCM) Specialist ** to join our team! In this role, you will conduct TSCM, ... + Generating finished correspondence, documents, briefing materials, spreadsheets, and threat reports as required. + Assisting Certified TEMPEST Technical Authority… more
    Parsons Corporation (11/14/25)
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  • Microsoft Defender Specialist - Active…

    ENS Solutions (Norfolk, VA)
    …(MDE), Microsoft Defender for Office (MDO), Defender Cloud Apps (MDCA), and Mobile Threat Defender (MTD) is needed, and to assist with deployment of complex ... Defender for Cloud and Sentinel, Microsoft Defender for Endpoint Mobile Threat Defense (MTD), Microsoft Endpoint Manager Admin Center, Microsoft Security… more
    ENS Solutions (09/27/25)
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  • Technical Surveillance Countermeasures…

    General Dynamics Information Technology (Chantilly, VA)
    …+ Polygraph **Public Trust/Other Required:** None **Job Family:** Intelligence Operations and Analysis **Skills:** Technical Documents,Technical Surveillance ... Countermeasures (TSCM), Threat Assessment **Experience:** 10 + years of related experience...and trends based on the research and analysis of intelligence data. REQUIRED QUALIFICATIONS: Successful completion of the TSCM… more
    General Dynamics Information Technology (10/21/25)
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  • Personnel Security Continuous Evaluation…

    SAIC (Springfield, VA)
    …(eg customer Office of the Inspector General, Office of Counter Insider Threat , Office of Counterintelligence, Office of General Council, Human Development), and/or ... systems engineering challenges across the defense, space, federal civilian, and intelligence markets. Our robust portfolio of offerings includes high-end solutions… more
    SAIC (10/07/25)
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  • Incident Response Deputy Team Lead

    Leidos (Ashburn, VA)
    …+ GNFA - Network ForensicAnalyst + GMON - Continuous Monitoring Certification + GCTI - Cyber Threat Intelligence + GOSI - Open Source Intelligence ... relationship-building skills + Ability to stay up to date with the latest threat intelligence , security trends, tools and capabilities. + Possess strong… more
    Leidos (12/03/25)
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  • SecOps Business Process / Technical Consultant

    Nightwing (Sterling, VA)
    …Compliance (CC): policy exception handling, remediation tasks, compliance dashboards. + Threat Intelligence (TI): ingestion of IOCs, sightings search, enrichment ... development. + Experience integrating ServiceNow with SIEM, vulnerability scanners, and threat intelligence platforms. + Hands-on experience with Flow Designer,… more
    Nightwing (11/21/25)
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