• Senior Security Operations Center Analyst

    Tyto Athene (Fort Belvoir, VA)
    …incident response efforts to mitigate threats. + Coordinate with the Information Systems Security Manager (ISSM) for comprehensive reporting and remediation ... strategies. + System and Network Security : +...years in a leadership role. + Proven experience managing systems in accordance with FISMA/NIST or similar regulatory frameworks,… more
    Tyto Athene (09/12/25)
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  • Cyber Security Forensics Analyst

    ManTech (Herndon, VA)
    …relevant certifications: GIAC Certified Forensic Analyst (GCFA), Certified Information Systems Security Professional (CISSP), or Certified Cyber Forensics ... support the development of new exploitation techniques. + Investigate computer and information security incidents to determine... Security Onion, EnCase, Axiom, + Experience with network topologies and network security … more
    ManTech (09/01/25)
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  • Security Engineer II

    Trustmark (Richmond, VA)
    …implementing and monitoring security measures for the protection of Trustmark's computer systems , networks and information. The role helps identify and ... support to internal stakeholders. **Qualifications:** + Bachelor's degree in Computer Science, Information Technology, or a related field or...and standards (eg, NIST, ISO 27001). + Proficiency in network security , systems security… more
    Trustmark (09/20/25)
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  • Senior Cyber Security SIEM Specialist

    ManTech (Herndon, VA)
    …**Preferred Qualifications:** + Relevant certifications, such as: Certified Information Systems Security Professional (CISSP), Certified Information Security ... In this role you will be an expert in Security Information and Event Management (SIEM) systems ,...Splunk, Swimlane, ArcSight, QRadar, LogRhythm) + Strong understanding of network protocols, system logs, and security event… more
    ManTech (09/01/25)
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  • Senior IT Security Engineer/Analyst

    Cayuse Holdings (Rosslyn, VA)
    … Engineer/Analyst is responsible for leading the implementation and enforcing information systems security policies, standards, and methodologies and assist with ... to include system upgrades. Propose, coordinate, implement, and enforce information systems security policies, standards, and methodologies. Develop and maintain… more
    Cayuse Holdings (09/13/25)
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  • IT & Security Manager

    Govini (Arlington, VA)
    …This role is critical to maintaining optimal network performance, ensuring the security of company data and systems , and driving compliance with the ... this role include IT operations and support, system configuration and monitoring, security management, network performance and optimization, and compliance and… more
    Govini (09/24/25)
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  • Senior Cyber Security SME

    Steampunk (Mclean, VA)
    …achieving client-focused, mission-driven excellence. Steampunk is looking for an experiencedInformation Systems Security Officer Team Leadwith an appetite for ... (eg, Defense-in-depth) and associated supporting technologies + Application security , database security , and network security + Demonstrated ability to… more
    Steampunk (10/01/25)
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  • Cyber Intelligence Advisor (Cyber Network…

    Huntington Ingalls Industries (Arlington, VA)
    …Type: Full Time/Salaried/Exempt Anticipated Salary Range: $121,248.00 - $175,000.00 Security Clearance: TS/SCI Level of Experience: Senior HI This opportunity ... and intelligence operations. HII designs, develops, integrates and manages the sensors, systems and other assets necessary to support integrated ISR operations and… more
    Huntington Ingalls Industries (09/22/25)
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  • Mainframe Network Engineer

    Travelers Insurance Company (Richmond, VA)
    …The team is responsible for all aspects of the evaluation, configuration, security , implementation, and support of the z/OS operating system, RACF, disk/tape storage ... as well as other z/OS supporting tools. + Evaluates systems specifications regarding customer requirements, transforming specifications into cost-effective,… more
    Travelers Insurance Company (08/01/25)
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  • Cloud Solution Architect - Cybersecurity Data…

    Microsoft Corporation (Reston, VA)
    …in cloud/infrastructure technologies, information technology (IT) consulting/support, systems administration, network operations, software development/support, ... years experience in cloud/infrastructure technologies, information technology (IT) consulting/support, systems administration, network operations, software development/support, technology… more
    Microsoft Corporation (09/27/25)
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