• Systems Security Administrator

    OCT Consulting, LLC (Washington, DC)
    Systems Security Administrator (15.23) OCT Consulting is a business management and technology consulting firm that provides support to Federal Government ... Responsibilities and Duties OCT currently has an opening for a Systems Security Administrator to work with a technology division within the office of a… more
    OCT Consulting, LLC (09/13/25)
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  • Cyber Security Administrator III

    Virtual Service Operations (Arlington, VA)
    Cyber Security Administrator III * 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 III? Let's chat and see if we are a good match! Opportunity: Virtual Service Operations is actively seeking a talented… more
    Virtual Service Operations (09/11/25)
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  • Cyber Security Administrator II

    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 chat and see if we are a good match! Opportunity: Virtual Service Operations is actively seeking a talented… more
    Virtual Service Operations (09/10/25)
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  • Physical Security System…

    M. C. Dean (Chantilly, VA)
    …leaders in electrical, engineering, and cybersecurity industries. We are seeking a **Physical Security System Administrator 4** to join our ** Security and ... and commercial customers across high-growth markets. As a System Administrator for our Physical Security Systems, you...As a System Administrator for our Physical Security Systems, you will be responsible for monitoring, maintaining,… more
    M. C. Dean (10/23/25)
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  • Senior System Administrator - Network…

    St. George Tanaq Corporation (Suitland, MD)
    … - Network Security ** to support our federal government customer. The Senior Security Administrator will be the Security Team lead and provide ... Senior System Administrator - Network Security WFH Flexible*Suitland, MD (http://maps.google.com/maps?q=Suitland+MD+USA) Job Type Full-time Description… more
    St. George Tanaq Corporation (11/18/25)
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  • Computer Associates' Top Secret Security

    General Dynamics Information Technology (Fairfax, VA)
    …across the country. We are currently seeking a Computer Associates' Top Secret Security product Systems Administrator . Responsibilities: * Provide mentor level ... **Job Family:** IT Infrastructure and Operations **Skills:** CA Top Secret,IBM z/OS, Security Tools **Experience:** 7 + years of related experience **US Citizenship… more
    General Dynamics Information Technology (11/13/25)
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  • Systems Administrator II Generalist Sr…

    V2X (Springfield, VA)
    …to be Global Information Assurance Certification (GIAC) or GIAC Certified Windows Security Administrator (GCWN) certified. + Strongly desired to be Microsoft ... battlefield. We bring 120 years of successful mission support to improve security , streamline logistics, and enhance readiness. Aligned around a shared purpose, our… more
    V2X (11/15/25)
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  • Security Administrator

    Amentum (Chantilly, VA)
    …an opportunity in a new field? Are you considering a return to personnel security support or trusted workforce vetting? If you want to use your administrative ... an environment that allows you to directly support national security , we have an opportunity for you! Amentum is...we have an opportunity for you! Amentum is seeking security -minded individuals with attention to detail, strong communication and… more
    Amentum (10/25/25)
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  • Network Administrator

    Tactibit Technologies LLC (Suitland, MD)
    …and anomaly detection/resolution, refresh and modernization planning, network integrations, and security hardening. As a Network Administrator , you will be ... testing, hardening, and assessments to meet strict compliance and operational security requirements Network Administrator requirements are: + 3+ years of… more
    Tactibit Technologies LLC (09/25/25)
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  • Cybersecurity Network Defense Administrator

    GovCIO (Washington, DC)
    …analysis activities in accordance with the DISA ACAS Best Practices Guide. The administrator will also manage Army Endpoint Security Solution (AESS) Site ... Services Management (PPSM) support, and reviewing proposed configuration changes for security impact. The administrator will handle in-processing and… more
    GovCIO (09/25/25)
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  • Database Administrator

    Link Solutions Inc (Adelphi, MD)
    …optimizing database performance, performing backups and recovery, and implementing security measures. The administrator collaborates with development teams ... Services and Development. Link Solutions is seeking a Database Administrator to join our team at Adelphi, MD +...a US Citizen + Must have an active DoD Security Clearance + Non-remote (relocation incentive available) The Database… more
    Link Solutions Inc (11/14/25)
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  • System Administrator 4

    M. C. Dean (District Of Columbia, DC)
    …leaders in electrical, engineering, and cybersecurity industries. Responsibilities As a System Administrator for our Physical Security Systems, you will be ... Security Information Management), and other Integrated Electronic Security Systems. A Systems Administrator 4 position is a SME/team lead position. Your role… more
    M. C. Dean (09/26/25)
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  • Senior Systems Administrator

    General Dynamics Information Technology (Washington, DC)
    … to fill a Core Services position supporting the NNSA (National Nuclear Security Administration). The Systems Administrator is responsible for supporting core ... related experience **US Citizenship Required:** Yes **Job Description:** Senior Systems Administrator Own your opportunity to join our team, bringing professionalism… more
    General Dynamics Information Technology (09/16/25)
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  • Cloud Systems Administrator

    Leidos (Alexandria, VA)
    …to work in a fast-paced, mission-driven environment + Certifications such as AWS SysOps Administrator , Azure Administrator , or CompTIA Security + Must be a US ... technology, architecting cutting-edge solutions in cyber defense, logistics optimization, security operations, and decision intelligence. We're the minds behind the… more
    Leidos (10/25/25)
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  • Systems Security Administration (SSA)…

    OCT Consulting, LLC (Washington, DC)
    …knowledge of account and access management. + Experience managing a team of system security administrator personnel + CISSP, PMP, and Comp TIA A+ certifications ... Systems Security Administration (SSA) Management Team Lead (15.23) OCT...Duties OCT currently has an opening for a Systems Security Administration (SSA) Management Team Lead to work with… more
    OCT Consulting, LLC (11/16/25)
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  • Splunk Security Engineer

    Leidos (Suitland, MD)
    …obtain within 30 days of Leidos start date. + Current **Splunk Certified Enterprise Security Administrator certification** or the ability to obtain with 60 days ... skills into real-world impact? Join **Leidos** as a **Splunk Security Engineer** in Suitland, MD and be at the...**What You'll Do** As a core member of our security engineering team, you will: + Develop, maintain, and… more
    Leidos (11/11/25)
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  • System Administrator - Linux - TS/SCI FSP…

    The Metamorphosis Group (Chantilly, VA)
    …understanding of Ubuntu 14/16. 6. Certification as a RedHat Certified System Administrator (RHCSA). 7. Security certification(s), such as Cisco CCNA- Security ... System Administrator - LINUX - TS/SCI FSP REQUIRED Chantilly,...2 and Layer 3 technologies, such as VLANs, port security , 802.1Q, IP subnets, IP routing, VRF and BGP.… more
    The Metamorphosis Group (09/10/25)
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  • Ncis SQL Database Administrator | Active TS…

    General Dynamics Information Technology (Quantico, VA)
    …expertise along with a drive for innovation to GDIT. Our **SQL Database Administrator ** must have: + ** Security Clearance Level:** Active Top Secret clearance ... Microsoft SQL Server,Secure Sockets Layer (SSL),Transparent Data Encryption **Certifications:** CompTIA Security + CE | CompTIA - CompTIA **Experience:** 5 + years of… more
    General Dynamics Information Technology (10/11/25)
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  • Senior VMware Administrator | Active TS/SCI…

    General Dynamics Information Technology (Quantico, VA)
    …expertise along with a drive for innovation to GDIT. Our **Senior VMWare Administrator ** must have: + ** Security Clearance Level:** Active Secret clearance (Must ... **Skills:** Computer Servers,IT management and operations,Troubleshooting,VMware Administration **Certifications:** CompTIA Security + CE | CompTIA - CompTIA **Experience:** 8 +… more
    General Dynamics Information Technology (10/08/25)
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  • Subcontracts Administrator

    KBR (Chantilly, VA)
    Title: Subcontracts Administrator KBR's National Security Solution (NSS) Procurement & Supply Chain function seeks a Subcontracts Administrator to support ... & Deltek Timekeeping system + Intermediate to advanced Excel skills Security Requirements + Candidates must possess a Top Secret/Sensitive Compartmented Information… more
    KBR (10/06/25)
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