• Cybersecurity Engineer

    Warner Bros. Discovery (Silver Spring, MD)
    …in security engineering + 5+ years of successfully implementing advanced cyber security technology in a complex environment + Engineer and administer ... systems (Splunk, Cribl, XSOAR), endpoint detection and response (Sentinel One), vulnerability management (Brinqa, Tenable), anomaly detection, and cloud… more
    Warner Bros. Discovery (11/21/25)
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  • Systems Engineer

    Nightwing (Annapolis Junction, MD)
    …demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical ... Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (09/22/25)
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  • Cloud Software Engineer 2

    Nightwing (Annapolis Junction, MD)
    …demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical ... Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and intelligence mission...individual software components. **_** An active TS/SCI with Poly security clearance is required. **_** The Level 2 Cloud… more
    Nightwing (09/22/25)
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  • ISSE (Hybrid)

    Huntington Ingalls Industries (Columbia, MD)
    …risk of integrated open source, and GOTS/COTS software components. + Will use vulnerability management systems, automated security scanning tools, and system ... , or GSEC certification) + Experience with DISA STIGs and SRGs, vulnerability management systems, mitigation and compliance processes, and reviewing results… more
    Huntington Ingalls Industries (11/06/25)
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  • System Administrator-Linux

    Leidos (Annapolis Junction, MD)
    …new and exciting opportunity for a **System Administrator - Linux** in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our ... function on time. + Executing the process for managing information assurance vulnerability alerts (IAVAs) and system security scanning for equipment suites… more
    Leidos (11/19/25)
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  • Cloud Computing Specialist (CCS) SME

    ASM Research, An Accenture Federal Services Company (Annapolis, MD)
    …processes and security protocols and makes recommendations for increased cyber security protection. **Minimum Qualifications** + Bachelor's Degree in ... balance multiple tasks simultaneously. + Advanced knowledge of encryption, vulnerability assessment, penetration testing, cyber forensics, intrusion detection,… more
    ASM Research, An Accenture Federal Services Company (10/12/25)
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  • Penetration Tester 3 with Poly

    Amentum (Columbia, MD)
    Are you interested in using your skills to help shape the Cyber , Security , & Intel space? If so, look no further. We are seeking a Penetration Tester 3 to join ... challenging, mission-critical projects that make a direct impact on the nation's security and intelligence mission. **Responsibilities:** + Serve as a Subject Matter… more
    Amentum (09/22/25)
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  • Software Reverse Engineer (TS/SCI)- Senior & Mid

    Vexterra Group (Bethesda, MD)
    …Analyze software and firmware using reverse engineering techniques to understand security vulnerabilities, working closely with teammates who value innovation and ... by clearly articulating ideas through papers and presentations to technical staff, management and customer decision makers + Take advantage of opportunities to… more
    Vexterra Group (10/14/25)
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  • Pen Test Operator

    Guidehouse (Beltsville, MD)
    …and Vulnerability Assessments. + Knowledge of Cybersecurity Framework, Risk Management , NIST 800-83 Rev 5. + Experience developing and maintaining working ... **Job Family** **:** Cyber Consulting **Travel Required** **:** Up to 10%...and systems. They will also measure compliance with organizational security policies, test whether staff are aware of … more
    Guidehouse (10/20/25)
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  • Next Generation Desktop Environment (NGDE)…

    General Dynamics Information Technology (Annapolis Junction, MD)
    …process including Cross Domain Solution + Employing best practices when implementing patch management / vulnerability management in the Linux construct + ... Distribution Console, Forcepoint Trusted Thin Client enterprise administration and security hub, maintaining secure connections to each virtualized backend network.… more
    General Dynamics Information Technology (10/08/25)
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