• SOC Analyst

    CGI Technologies and Solutions, Inc. (Lebanon, VA)
    …Experience in Linux/ UNIX and Windows based devices at the System Administrator level . System log forensics (Syslog, Event Viewer) . Strong troubleshooting, ... reasoning and problem-solving skills . Team player, excellent communication skills, good time management . Organizational skills and the ability to work autonomously with attention to processes . Ability to speak and communicate effectively with peers,… more
    CGI Technologies and Solutions, Inc. (12/13/25)
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  • Splunk Engineer

    Insight Global (Reston, VA)
    …are required 3+ years working in an Enterprise environment as a system administrator or other security personnel Requires Bachelors degree or equivalent and seven to ... years of related experience 1+ years of Splunk Enterprise Security experience, and other security tools Experience with both the Unix and Windows operating systems more
    Insight Global (12/09/25)
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  • Endpoint Security Lead - CrowdStrike

    AIG (Reston, VA)
    …functions: + Platform Ownership & Administration + + Serve as the primary administrator and SME for the CrowdStrike Falcon platform. + Manage endpoint agent ... + Intermediate to Expert level knowledge on Windows & Active Directory, Unix /Linux Operating Systems. + Good scripting knowledge using PowerShell, Python, Linux… more
    AIG (12/07/25)
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  • Security Control Assessor - active TS/SCI…

    V2X (Springfield, VA)
    …. Operating System/Computing Environment certificate for Windows Server 2012 or newer UNIX (Linux (Red Hat), Solaris). . Experience with vulnerability scanners. . ... with assessing security relevant applications. . Experience as a System Administrator , Information System Security Manager, or Information System Security Officer. .… more
    V2X (11/21/25)
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  • SAP NS2 Sr. Security Automation Engineer

    SAP (Herndon, VA)
    …and application security + 5 years' experience with web protocols and Linux/ Unix tools and architectur + 5 years' hands-on experience building and administering ... experience will be given preferential consideration + Red Hat Certified Systems Administrator + Red Hat Certified Systems Enginee + AWS/Azure/GCP Cloud Provider… more
    SAP (10/24/25)
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  • Security Control Assessor (SCA) (TS/SCI)

    Tau Six (Chantilly, VA)
    …+ Operating System/Computing Environment certificate for Windows Server 2012 or newer UNIX (Linux (Red Hat), Solaris). + Experience with vulnerability scanners. + ... with assessing security relevant applications. + Experience as a System Administrator , Information System Security Manager, or Information System Security Officer. +… more
    Tau Six (10/22/25)
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