• Security Engineer

    CVS Health (Richmond, VA)
    …Supported Epic environments include production, testing, training, and lower environment systems . The Epic Environment Management Analyst is part of a team ... point of coordination for changes, updates, and upgrades to ensure system stability and operational efficiency. Must exhibit a professional attitude, communication… more
    CVS Health (11/04/25)
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  • Technical Account Manager, National…

    Amazon (Herndon, VA)
    …/ CDN / Databases / AI/ML / DevOps / Big Data and Analytics / Security / Applications Development in a distributed systems environment - Bachelor's Degree in ... about your career growth and strive to assign projects based on what will help each team member develop...AI/ML / DevOps / Big Data and Analytics / Security / Applications Development in a distributed systems more
    Amazon (10/01/25)
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  • Cyber Network Security Engineer

    CACI International (Chantilly, VA)
    Cyber Network Security Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... with red-team experts to evaluate IT environments and identify security goals, vulnerabilities, objectives, and requirements + Perform cybersecurity operations… more
    CACI International (11/07/25)
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  • Cybersecurity Specialist

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    …(eg, public key infrastructure, Oauth, OpenID, SAML, SPML). + Knowledge of system and application security threats and vulnerabilities (eg, buffer overflow, ... gun weapon systems is a plus + Knowledge of network security architecture concepts including topology, protocols, components, and principles (eg, application of… more
    UIC Government Services and the Bowhead Family of Companies (11/13/25)
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  • Virtual Platform Administrator

    TekSynap (VA)
    …on hosts, hypervisors, and virtual infrastructure. + Create and maintain accurate system documentation for assigned systems , including tracking changes to ... improve system efficiency. + Apply expertise in network architecture, security , and routing, including virtual private clouds (VPCs), load balancers, and… more
    TekSynap (11/15/25)
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  • Cloud Cyber Engineer

    CACI International (Sterling, VA)
    …understanding, and options to support technical security engineering. + Capability based security analysis of system security architectures, ... attacks. Providing enhanced security architectures, development tools, and information systems to facilitate secure missions. + Information System Owners… more
    CACI International (11/11/25)
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  • Cyber Network Defense Analyst IV AP

    Nightwing (Sterling, VA)
    …2 and Teir 3 incident response, and immediate investigation and resolution using host - based , cloud- based and network- based cybersecurity analysis ... using packet analysis tools - Identify applications and operating systems of a network device based on...different classes of attacks and attack stages- Understanding of system and application security threats and vulnerabilities-… more
    Nightwing (10/07/25)
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  • Senior RHEL Engineer

    CACI International (VA)
    …Operating System Experience + 5+ years of experience configuring and managing host - based firewalls and system services + Experience managing LINUX disk ... RHEL 9 systems + Collaborate with cross-functional teams to define host group structures, automation job templates, and compliance baselines + Troubleshoot … more
    CACI International (10/29/25)
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  • CSOC Tier 3 Engineer

    General Dynamics Information Technology (Springfield, VA)
    …Cyber and IT Risk Management **Skills:** Cyber Incident Response,Cybersecurity Operations, Security Incident Response **Experience:** 8 + years of related experience ... tasks, performing analysis, and building/documenting response activities required during cyber security incident response, to include but not limited to actions such… more
    General Dynamics Information Technology (11/13/25)
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  • Cyber Threat Hunter

    Leidos (Ashburn, VA)
    …our DHS NOSC Cyber Team. This role supports the Department of Homeland Security 's mission to protect its enterprise-wide information systems from cyber threats ... + Security devices, servers, and workstations NOSC oversees the overall security of DHS enterprise systems and investigates and reports suspected or… more
    Leidos (10/08/25)
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