• Splunk Engineer

    TekSynap (Fort Belvoir, VA)
    …Analyst duties. + Assist with implementation of Splunk Applications + Maintain enterprise security suite servers with current vulnerability patches and DoD ... + Three (3) to Five (5) years of cyber security engineering and Splunk related work experience required. +...and the need to have a comprehensive well-planned information management environment. "Technology moving at the speed of thought"… more
    TekSynap (04/26/25)
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  • System Administrator (Lenel)

    Serco (Norfolk, VA)
    … security and design practices, and implement all applicable Information Assurance Vulnerability Alert (IAVA) security requirements. + Support the regular ... the Risk Management Framework (RMF) process or through other required security authorization process. + Implement the appropriate policies for HBSS and address… more
    Serco (04/25/25)
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  • Senior Cyber Analyst

    Leidos (Chantilly, VA)
    …plus. + Proficiency with cybersecurity tools, such as SIEM (Splunk, ArcSight), vulnerability management platforms (Tenable, Qualys), and IAM systems. + ... for our customers, our people, and our community. The Leidos National Security Sector (NSS) combines technology-enabled services and mission software capabilities in… more
    Leidos (03/29/25)
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  • Cyber Engineer

    Leidos (Chantilly, VA)
    …security solutions, including firewalls, intrusion detection systems (IDS/IPS), endpoint security , and SIEM tools. + Conduct vulnerability assessments, ... system development and IT operations. + Implement and maintain identity and access management (IAM) solutions. + Ensure compliance with security frameworks and… more
    Leidos (03/29/25)
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  • Systems Administrator

    Leidos (Chantilly, VA)
    … security best practices, system hardening, and access controls. + Conduct vulnerability assessments, patch management , and compliance audits (eg, NIST, ISO ... for our customers, our people, and our community. The Leidos National Security Sector (NSS) combines technology-enabled services and mission software capabilities in… more
    Leidos (03/29/25)
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  • Principal Network Administrator

    Leidos (Chantilly, VA)
    …for our customers, our people, and our community. The Leidos National Security Sector (NSS) combines technology-enabled services and mission software capabilities in ... the areas of cyber, logistics, security operations, and decision analytics to support our defense...policies, IDS/IPS, and NAC solutions. + Conduct regular network vulnerability assessments, penetration testing, and risk mitigation. + Ensure… more
    Leidos (03/29/25)
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  • Network Administrator

    Leidos (Chantilly, VA)
    …for our customers, our people, and our community. The Leidos National Security Sector (NSS) combines technology-enabled services and mission software capabilities in ... the areas of cyber, logistics, security operations, and decision analytics to support our defense...policies, IDS/IPS, and NAC solutions. + Conduct regular network vulnerability assessments, penetration testing, and risk mitigation. + Ensure… more
    Leidos (03/29/25)
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  • Cleared Palo Alto Citrix Engineer

    Virtual Service Operations (Portsmouth, VA)
    …This role focuses on Citrix virtualization technologies while integrating Palo Alto security solutions to enhance network security , application delivery, and ... of applications in a classified environment while contributing to SOC security operations as needed. Responsibilities: + Citrix Engineering & Administration: +… more
    Virtual Service Operations (03/17/25)
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  • RMF Analyst Senior

    SAIC (Quantico, VA)
    …produces artifacts required for authorization. + Assists with continuous monitoring and security control, risk, and vulnerability assessments, creating rules for ... **Description** **Introduction** Make a difference for national security by joining a team of dedicated IT...subject matter expertise supporting all steps of the Risk Management Framework (RMF) process for development and sustainment efforts… more
    SAIC (04/29/25)
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  • Senior Process Improvement Consultant

    Guidehouse (Chantilly, VA)
    …as system security plans, SOPs, audit logs, configuration scans, and vulnerability scans + Evaluating the implementation and effectiveness of IT controls using ... and program evaluations. This is an ideal role for someone with an information security and assurance or IT audit background who is looking to utilize their skills… more
    Guidehouse (03/07/25)
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