• Senior Network / Systems Tools…

    Leidos (Chantilly, VA)
    …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 ... follows:** + System Architecture: Design, implement, and maintain the OpenText Network Operations Management (NOM) system architecture, with a specific focus… more
    Leidos (12/20/25)
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  • IT Support Specialist

    TekSynap (VA)
    …Assurance Certification (GAIC) Security Essentials Certification (GSEC) + Certified Network Defender (CND) + Systems Security Certified Practitioner ... Diagnoses and resolves customer-reported incidents involving hardware, software, and network systems . + Performs analysis of user...DoD 8570 IAT Level II Baseline Certification + COMPTIA Security + CE + Cisco Certified Network Associate… more
    TekSynap (11/15/25)
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  • Systems Administrator II

    V2X (Fort Lee, VA)
    …computer Information Assurance systems security . 2. Evaluate and optimize network and system performance. 3. Assign and update security permissions ... (LAN), wide area network (WAN), data communications network , operating systems , and physical and virtual servers. *Perform system monitoring and verify… more
    V2X (01/08/26)
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  • Expert Network Architect (potential travel)

    BAE Systems (Sterling, VA)
    …provides engineering, integration and sustainment support for critical military platforms and systems . Intelligence & Security provides services and products to ... standards within the models + Ability to develop high-level system specifications + Ability to provide Systems ...Skills** + Experience with automated testing + Model Based Systems Engineering (MBSE) + Knowledge of Security more
    BAE Systems (10/31/25)
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  • Senior Network / Systems Tools…

    Jacobs (Chantilly, VA)
    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 Architecture: Design, implement, and maintain the OpenText Network Operations Management (NOM) system architecture, with a specific focus on the… more
    Jacobs (01/06/26)
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  • Senior Information Systems Security

    Amentum (Warrenton, VA)
    …using intimate knowledge of security design best practices for information systems . throughout the system development life cycle to support the generation ... change. **Responsibilities:** The duties and responsibilities of the **Senior Information System Security Engineer (ISSE)** include, but are not limited… more
    Amentum (01/09/26)
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  • Information Systems Security Manager…

    AeroVironment (Centreville, VA)
    …for information systems authorization + Developed and disseminate a System Security Plan (SSP) to include continues monitoring, vulnerability risk ... network /computer architecture and types of Defense Counterintelligence Security Agency (DCSA) system topologies + Provide... Security and/or Networking + Coordinate with cyber systems security engineers, system architects,… more
    AeroVironment (12/24/25)
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  • Vulnerability Assessment Team Lead

    ManTech (Ashburn, VA)
    …performing vulnerability assessments for an enterprise network . + Certified Information Security Manager (CISM) OR Certified Information Systems Security ... and structural organization necessary to rapidly implement critical, high-impact security solutions that directly protect the Nation's digital borders while… more
    ManTech (12/07/25)
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  • Infrastructure and Cloud Engineer - NBS

    Nelnet (Richmond, VA)
    …Logs analysis, vulnerability reviews and penetration assessments, as well as maintains/monitoring network security . 7. Assists in regulatory body attestations to ... support initiatives. 3. Works with multiple customers, stakeholders and system owners to produce requirements, determine feasibility, analyze cost/benefits… more
    Nelnet (12/03/25)
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  • Web App Developer Senior

    VOSTROM (Virginia Beach, VA)
    …of companies. Our companies conduct advanced research and develop innovative software and systems that help meet network security and reliability challenges ... world-wide. This position involves building intuitive user interfaces for these systems . Responsibilities: + Design and creation of responsive and adaptive web-based… more
    VOSTROM (11/02/25)
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