• Cyber Security Administrator

    Virtual Service Operations (Arlington, VA)
    Cyber Security Administrator III *... systems and cyber policies, resolving system outages and managing resource availability in high- security ... take the next steps in your career as a Cyber Security Administrator III? Let's...you will be responsible for providing senior-level administration of security systems , setting standards for cyber more
    Virtual Service Operations (09/11/25)
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  • Cyber Security Administrator

    Virtual Service Operations (Arlington, VA)
    Cyber Security Administrator II * Arlington, VA (http://maps.google.com/maps?q=Arlington+VA+USA) Description Are you looking to take the next steps in your ... career as a Cyber Security Administrator II? Let's...individual with an active TS/SCI clearance to perform hands-on system administration, backup, recovery, and troubleshooting tasks, ensuring hardware-software… more
    Virtual Service Operations (09/10/25)
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  • Cyber Security System

    EPS Corporation (Panama City, FL)
    Cyber Security System Administrator - (722) Share this job as a link in your status update to LinkedIn. Job Title Cyber Security System ... Description EPS Corporation is currently seeking A candidate for Cyber Security Systems Administrator...o Monitor configuration management (CM) of system security controls across all types of JEXC2 systems more
    EPS Corporation (10/29/25)
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  • Linux Vulnerability Management…

    Mission Support and Test Services (North Las Vegas, NV)
    …sharing and best practices. + Identify, report, and assist in the remediation of Cyber Security threats and vulnerabilities. + Validate the functionality of ... security infrastructure capabilities. + Conduct a variety of Cyber Security policy compliance tasks such as...Linux Administration. + Knowledge equivalent to Red Hat Certified System Administrator (RHCSA) or Linux Professional Institute… more
    Mission Support and Test Services (11/13/25)
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  • Senior Red Hat/Linux Information Systems

    EPS Corporation (Panama City Beach, FL)
    …Category Information Technology Job Description EPS Corporation is currently seeking A candidate for Cyber Security Systems Administrator at Panama City ... Computer Science, or related IT field. Red Hat Certified System Administrator (RHCSA) and Security +...mission systems . Knowledge of penetration testing and cyber security analytics for mission systems more
    EPS Corporation (10/15/25)
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  • Manager, Ariba Security

    RTX Corporation (Hartford, CT)
    …a **Manager, Ariba Security Administrator - Business Supplier Network Security ** (Manager, Cyber Defense) position. The Ariba Security ... vulnerabilities, and developing security solutions. + Knowledge of cyber security frameworks and regulations. **Qualifications Preferred:** + Strong… more
    RTX Corporation (10/29/25)
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  • Windows System Administrator /Tech…

    Koniag Government Services (Chantilly, VA)
    …**Job Details** **Job Family** **IT, Cyber Security , Network Systems ** **Job Function** ** Systems Administrator ** **Pay Type** **Salary** **Education ... Solutions, a Koniag Government Services company **,** is seeking a Windows System Administrator /Technical Support Specialist with a **Secret clearance** to… more
    Koniag Government Services (10/04/25)
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  • System Administrator

    Koniag Government Services (Huntsville, AL)
    …88-352_** **Job Details** **Job Family** **IT, Cyber Security , Network Systems ** **Job Function** ** Systems Administrator ** **Pay Type** **Salary** ... Systems , LLC (KITS), a Koniag Government Services company, is seeking an experienced System Administrator with a Secret Clearance to support KITS and our… more
    Koniag Government Services (10/28/25)
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  • System Administrator

    Koniag Government Services (Winchester, VA)
    …88-352_** **Job Details** **Job Family** **IT, Cyber Security , Network Systems ** **Job Function** ** Systems Administrator ** **Pay Type** **Salary** ... Technology Solutions, a Koniag Government Services company **,** is seeking a System Administrator with a Top-Secret Security clearance to support ATS and… more
    Koniag Government Services (09/15/25)
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  • CICS Systems Administrator

    Koniag Government Services (Baltimore, MD)
    …88-352_** **Job Details** **Job Family** **IT, Cyber Security , Network Systems ** **Job Function** ** Systems Administrator ** **Pay Type** **Salary** ... Tuknik Government Services, a Koniag Government Services company, is seeking a CICS Systems Administrator to support TGS and our government customer in… more
    Koniag Government Services (11/08/25)
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  • NCIS Cyber Systems

    General Dynamics Information Technology (Quantico, VA)
    …**US Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a ** Cyber Systems Administrator - SecOps** with GDIT. A career ... play a meaningful part in improving how agencies operate. Our work depends on ** Cyber Systems Administrator - SecOps** joining our IT Technology Operations… more
    General Dynamics Information Technology (08/28/25)
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  • Cyber Range Linux Systems

    Adapt Forward (North Charleston, SC)
    …Datacenter administration in Test & Evaluation environment * Strong familiarity with Linux systems from a system administrator viewpoint, including related ... cyber warfighter and deliver results to increase the cyber resiliency of our nation's weapon systems ....upkeep of hardware and software systems . The Systems specialty will focus on system configuration,… more
    Adapt Forward (10/08/25)
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  • Network Administrator Tier 2 (Network…

    Koniag Government Services (Chantilly, VA)
    …Details** **Job Family** **IT, Cyber Security , Network Systems ** **Job Function** **Network Administrator ** **Pay Type** **Salary** **Education Level** ... Data Solutions, LLC,** a Koniag Government Services company, is seeking a Network Administrator Tier 2 (Network Operations Center) to work an evening 2nd shift to… more
    Koniag Government Services (10/24/25)
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  • Cyber Intrusion Detection System

    General Dynamics Information Technology (Colorado Springs, CO)
    …Description:** CYBERSECURITY ANALYST PRINCIPAL Advance your career while impacting our national security in cyber as a Cybersecurity Analyst Principal at GDIT. ... systems . Networks, and data. * Lead/Manage/Support our customers cyber tool stack and ability to implement defensive rules....Expressions (PCRE), authoring Yara rules and snort signatures * Security clearance level: TS SCI / with CI Poly… more
    General Dynamics Information Technology (10/25/25)
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  • Cyber Systems Administrator

    Northrop Grumman (Tampa, FL)
    …the best work of your career. We are looking for you to join our team as a ** Cyber Systems Administrator ** based out of **Tampa, FL** . _Please Note:_ + _Due ... Provides support for implementation, troubleshooting and maintenance of Information Technology (IT) systems . + Manages IT system infrastructure and any processes… more
    Northrop Grumman (10/14/25)
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  • Modernization Cyber Systems

    Lockheed Martin (Hanover, MD)
    …the use of advanced electronics to undermine our way of life\. As a cyber security professional at Lockheed Martin, you'll protect the networks that our ... * Configure and manage UNIX and Windows \(or other applicable\) operating systems and installs/loads operating system software, troubleshoot, maintain integrity… more
    Lockheed Martin (10/10/25)
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  • Cyber Administrator

    CAE USA INC (Arlington, TX)
    …Splunk, SolarWinds SEM). + Relevant certifications: RHCSA, Windows Server Hybrid Administrator Associate, Certified Information System Security Professional ... and having fun! Summary We are seeking a mission-focused System Administrator to support IT operations and...of centralized patching (such as WSUS). + Experience with System hardening (Implementation of the Security Technical… more
    CAE USA INC (10/23/25)
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  • Staff Cyber Systems

    Lockheed Martin (Hanover, MD)
    **Description:** What We're Doing: As part of Lockheed Martin Rotary & Mission Systems business area, the C4ISR line of business creates leading\-edge global mission ... area\. Please Note: \- This position requires a government security clearance; you must be a US Citizen for...of experience\. 10 years' experience managing Linux & cloud\-based systems to include experience with AWS, RedHat Linux, OpenShift… more
    Lockheed Martin (11/07/25)
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  • Server Engineer Windows Web Farm

    BAE Systems (Washington, DC)
    …Certified: Azure Database Administrator + Microsoft Certified: Azure Virtual Network Administrator Cyber Security Certification such SEC TO1 **Pay ... and group management, and ensure proper access controls and security protocols are in place. + Troubleshooting and Support:...vendors, to ensure seamless integration and support for Windows systems . + Documentation: Create and maintain system more
    BAE Systems (11/14/25)
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  • Automation/CPE: Security Systems

    M. C. Dean (Fremont, CA)
    …technical leaders in electrical, engineering, and cybersecurity industries. Responsibilities **The Security Systems Application Specialist 2 (Sys Admin 2)** is ... technologies related to access control, intrusion detection, emergency, video, and other security systems . + Document daily functions and troubleshooting process… more
    M. C. Dean (09/26/25)
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