• Network Security Engineer IV

    TekSynap (Norfolk, VA)
    …Cisco Certified Network Professional (CCNP) + Education: + Bachelor of Science in Information Systems , Information Technology, Computer Science, or Computer ... Qualifications** **RESPONSIBILITIES** + Design, implement, configure, and enforce network security controls across routers, switches, firewalls, and endpoint devices.… more
    TekSynap (03/29/25)
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  • Principal / Sr Principal Software Engineer…

    Northrop Grumman (Fairfax, VA)
    …+ Must have an **active** US Government DoD Top Secret/Sensitive Compartmented Information (SCI) security clearance **AND** a favorably adjudicated polygraph ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...support the integration of Ground software applications into one system . You'll write scripts to build out the test… more
    Northrop Grumman (05/29/25)
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  • Network Security Analyst

    TekSynap (Fort Belvoir, VA)
    …advanced security tools and methodologies. + Develop and implement computer system security solutions to mitigate identified risks. + Design, develop, and ... protocols, detecting, and analyzing network vulnerabilities, and developing proper computer system security solutions. + Certifications: + DoD Approved 8570… more
    TekSynap (04/17/25)
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  • A/V & Security Engineer

    Leidos (Chantilly, VA)
    …6-10 years of experience. + Expert knowledge and hands-on experience in systems integration, system administration, and technical support. + Demonstrated ... **Job Description** We are seeking a highly organized and detail-oriented A/V Security Engineer who is responsible for the operation, configuration, and maintenance… more
    Leidos (06/03/25)
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  • Computer Security Engineer

    Kelly Services (Alexandria, VA)
    security standards + **Top Secret clearance** + IAT Level II - CompTIA Security + or SSCP ( Systems Security Certified Practitioner); other security ... required by DoD + Develop and implement policies and procedures to enhance the security posture of systems and networks + Generate and deliver compliance and… more
    Kelly Services (06/06/25)
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  • MCIS Security Representative

    SAIC (Newport News, VA)
    **Description** SAIC has an opening for a ** Security Representative** located in **Virginia Beach, VA** responsible to provide specialized security expertise for ... Perform entry/exit report (badge trace) via Joint Personnel Adjudication System (JPAS) and Lenel Enterprise System . +...SCI + Ensure thorough understanding of DIA SCI Administrative Security Manual (M1), NAVSUP to DOD 5105.21-M-1, ICD 503,… more
    SAIC (06/07/25)
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  • Cyber Systems Engineer III - Ecds

    General Dynamics Information Technology (Springfield, VA)
    …Required:** None **Job Family:** Cyber Engineering **Skills:** Cross Domain (Inactive), Security System Design, Systems Engineering **Experience:** 5 ... to multiple systems . + Update design documents to address new information or lessons learned from deployments and operational activities. + Create technical… more
    General Dynamics Information Technology (06/05/25)
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  • Senior Systems Administrator - TS/SCI…

    General Dynamics Information Technology (Fort Belvoir, VA)
    … Assurance (IA) Certification to be considered for employment; either valid CompTIA Security + CE, Systems Security Certified Practitioner (SSCP) or Cisco ... SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Active Directory (AD),Incident Resolution, System more
    General Dynamics Information Technology (05/01/25)
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  • Security Engineering Manager, AWS…

    Amazon (Arlington, VA)
    …team management experience - 5+ years of working knowledge and understanding of security engineering, system and network security , authentication and ... Join us in leading a team that builds innovative services protecting AWS from security threats! As a Security Engineering Manager in AWS Security ,… more
    Amazon (06/07/25)
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  • Software Development Engineer II, Devices…

    Amazon (Herndon, VA)
    …to secure customer experiences and data? Amazon Devices & Services Trust and Security is looking for a strong software development engineer to design, develop, test, ... Amazon devices at scale. You will own the design of major security tooling, infrastructure, define development roadmaps, own key deliverables and have opportunities… more
    Amazon (05/09/25)
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