• Applied Research Associates, Inc. (Fort Belvoir, VA)
    …to customers, partners, and other stakeholders **Red Cell Analyst Required Clearance:** + **A Top Secret clearance with current SCI eligibility** **Red Cell ... of adversarial organizations to develop threat characterization + Identify information requirements, develop assessment strategies and collection plans,… more
    DirectEmployers Association (12/12/25)
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  • Applied Research Associates, Inc. (Fort Belvoir, VA)
    …engineering, or related discipline plus 8-10 years of experience + Current / Active Top Secret clearance with the ability to obtain and maintain SCI ... and provide recommendations for risk reduction based on DoD Mission Assurance Assessment benchmarks. ARA teams identify threats to information technology and… more
    DirectEmployers Association (09/20/25)
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  • Applied Research Associates, Inc. (Fort Belvoir, VA)
    …relevant experience can serve as a substitute for degree requirements) + Current / Active Top Secret security clearance with the ability to obtain and maintain ... recommendations for risk reduction and management based on DoD Mission Assurance Assessment benchmarks. Teams identify threats to information technology and… more
    DirectEmployers Association (09/20/25)
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  • TS / SCI Vulnerability

    Insight Global (Springfield, VA)
    Job Description Insight Global is looking for a TS / SCI Vulnerability Assessment Analyst in the Springfield, VA area. They will be supporting a customers ... Insight Global's Workforce Privacy Policy: https://insightglobal.com/workforce-privacy-policy/. Skills and Requirements TS / SCI Bachelors Degree / or Prior Military… more
    Insight Global (10/14/25)
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  • RMF Test & Evaluation SME ( TS / SCI

    Koniag Government Services (Washington, DC)
    …test plans, threat-informed test scenarios, penetration test/Red Team inputs, vulnerability assessment results, system stress/failover/resiliency tests) tailored ... hiring an experienced Test & Evaluation SME with a TS / SCI clearance to support KITS and our...Must hold (or be eligible to obtain) a DoW Top Secret or higher security clearance +… more
    Koniag Government Services (12/15/25)
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  • Security Control Assessor - active TS

    V2X (Springfield, VA)
    …VA location. The position is required to be onsite. The position requires an active Top Secret / SCI clearance and the ability to obtain and maintain a ... Security Assessment Report which focuses on the assessment of an information system in support...The position requires US Citizenship and an active DoD Top Secret with SCI clearance… more
    V2X (11/21/25)
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  • Information System Security Representative…

    RedTrace Technologies Inc (Washington, DC)
    …in coordination with the SO, ISSO, and ISSR Qualifications: Required: + Current US Government Top Secret Clearance w/ SCI and a CI-Polygraph eligibility + ... SECURITY CLEARANCE REQUIREMENT: TS , WITH SCI ELIGIBILITY This position...Management Framework (RMF) application, IA compliance measurements and metrics, Assessment and Authorization (A&A), Vulnerability Management, and… more
    RedTrace Technologies Inc (12/09/25)
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  • Information Systems Security Engineer…

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    …Security Controls: Knowledge of various security controls and their implementation. * Vulnerability Assessment : Experience with vulnerability scanning tools ... ** Information Systems Security Engineer (ISSE) - Senior** **Category:**...experience * Security Clearance: Candidates must possess an active TS / SCI clearance with polygraph * Technical Expertise:… more
    CGI Technologies and Solutions, Inc. (09/26/25)
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  • Cybersecurity Automation Subject Matter Expert…

    Koniag Government Services (Washington, DC)
    …**,** is seeking a Cybersecurity Automation Subject Matter Expert (SME) with an active TS / SCI to support KITS and our government customer at the Mark Center, ... NIST updates, and emerging compliance automation technologies. **Qualifications:** **Required:** + TS / SCI security clearance required. + Bachelor's degree in… more
    Koniag Government Services (12/15/25)
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  • Red Cell Cyber Analyst

    Amentum (Fort Belvoir, VA)
    …in cyber architecture, and developing cyber emulative courses of action pertaining to vulnerability assessment . The Red Cell Cyber Analyst is responsible for ... unclassified sources. + Contribute constructively to cyber threat emulation. Identify information requirements, develop assessment cyber strategies and assist… more
    Amentum (12/09/25)
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  • ForeScout Engineer - Active TS / SCI

    ENS Solutions (Washington, DC)
    …architectures, including data center, WAN, and LAN in virtualized architectures + Active TS / SCI clearance; willingness to take a polygraph exam + Associate's ... our customers. Work with us as we secure and protect our nation's most sensitive capabilities. What You'll Work On: + Develop relationships quickly and easily with… more
    ENS Solutions (12/06/25)
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  • Information System Security Eng (ISSE) III

    Global Resource Solutions (Arlington, VA)
    …and Military Compartments efforts. The position will provide "day-to-day" support for Collateral, Sensitive Compartmented Information ( SCI ) and Special ... Engineer Level III within 6 months of the date of hire Security Requirements: + Current Top Secret Clearance with SCI Eligibility + Eligibility for access to… more
    Global Resource Solutions (09/26/25)
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  • Information Systems Security Officer (ISSO)…

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    …Security Controls: Knowledge of various security controls and their implementation. * Vulnerability Assessment : Experience with vulnerability scanning tools ... ISSOs create and enforce security policies, protocols, and procedures to protect information systems. * Risk Assessment and Management: They conduct regular… more
    CGI Technologies and Solutions, Inc. (12/06/25)
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  • Senior DevSecOps Engineer - Cloud

    UIC Government Services and the Bowhead Family of Companies (Arlington, VA)
    …SECURITY CLEARANCE REQUIREMENTS: Must be able to maintain a security clearance at the Top Secret level with SCI eligibility and maintain SAP eligibility. ... Terraform, CloudFormation, and Ansible + Implement automated security scanning and vulnerability assessment tools within deployment pipelines + Establish… more
    UIC Government Services and the Bowhead Family of Companies (10/31/25)
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  • Chief Architecture Office Technical Lead

    KBR (Washington, DC)
    …& guidance to include the Risk Management Framework (RMF) process, and vulnerability assessment and remediation. + Extensive knowledge, experience and expertise ... experience with GEOINT and SIGINT collection platforms is essential. Security Clearance: + Active TS / SCI Polygraph. Belong, Connect and Grow at KBRAt KBR, we are… more
    KBR (12/10/25)
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  • Cyber Operations Readiness Assessment

    TekSynap (Fort Belvoir, VA)
    …CLEARANCE** + US Citizenship + Top Secret Clearance w/ SCI Eligibility **OTHER INFORMATION ** Please note this job description is not designed ... procedures, and facility/operational security standards. **REQUIRED QUALIFICATIONS** + Clearance Level: Top Secret with SCI eligibility + Certifications… more
    TekSynap (12/02/25)
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  • Cyber Operations Readiness Assessment

    TekSynap (Fort Belvoir, VA)
    …with all security, access, clearance, and handling requirements for TS / SCI environments and sensitive mission information . **REQUIRED QUALIFICATIONS** ... and backfill processes to maintain full coverage of all assessment areas. + Provide expert guidance and subject matter...(or 4 additional years of experience) + Clearance Level: Top Secret with SCI eligibility… more
    TekSynap (12/02/25)
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  • Cybersecurity Information System Security…

    Zantech (Washington, DC)
    …Clearance: + US Citizenship and the ability to obtain and maintain an active Top Secret / SCI or higher clearance, per contract requirements. "Outstanding ... systems security + NIST Risk Management Framework implementation + Security control assessment and testing + Vulnerability analysis and remediation + Technical… more
    Zantech (09/25/25)
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  • Air Force, Countering Weapons of Mass Destruction…

    Noblis (Arlington, VA)
    …AF CBRN countermeasure processes Must be a US Citizen w/ an active Top Secret Clearance, with the ability to obtain TS / SCI .** Desired Qualifications + ... use. + Maintaining familiarity with general categories of analytic quantitative assessment , including: + Threat and Vulnerability Assessments, + Basic… more
    Noblis (11/27/25)
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  • Air Force Nuclear Weapons SME

    Noblis (Arlington, VA)
    …and nuclear weapons delivery. Must be a US Citizen w/ an active Top Secret Clearance, with the ability to obtain TS / SCI .** Desired Qualifications + ... use. + Maintaining familiarity with general categories of analytic quantitative assessment , including: + Threat and Vulnerability Assessments, + Basic… more
    Noblis (10/01/25)
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