• 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 chat and see if we are a good match! Opportunity: Virtual Service Operations is actively seeking… more
    Virtual Service Operations (09/10/25)
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  • Jira Administrator II (TS)

    Koniag Government Services (Washington, DC)
    Eagle Harbor Solutions, a Koniag Government Services company, is hiring a Jira Administrator II . Position requires an active Top Secret/SCI Clearance with ... their mission. We are currently seeking an experienced Jira Administrator II who shares our conviction that...* Candidate must possess an active DOD TS/SCI level security clearance. * Experience as a JIRA Admin or… more
    Koniag Government Services (11/12/25)
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  • Endpoint Security as a Service (ESS)…

    Leidos (Washington, DC)
    …DISA training. If you're ready to take on one of the most vital roles in national security cyber defense - _let's talk_ . This is your chance to lead from the ... **Description** **Leidos is seeking a skilled and driven Endpoint Security as a Service (ESS) Engineer and Administrator...in lieu of degree). + **DOD 8570 IAT Level II ** certification or higher. + Expertise in Windows Server… more
    Leidos (10/03/25)
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  • Fidelis Administrator - Active TS/SCI…

    ENS Solutions (Reston, VA)
    …years of experience as a system administrator + Active DoD 8570 IAT Level II Certification, including Security + CE, CCNA - Security , GSEC, SSCP, CySA+, ... area of Identity, Credential and Access Management (ICAM), Software Development, Cyber and Network Security , System Engineering, Program/Project Management, IT… more
    ENS Solutions (09/27/25)
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  • MDM Application Database Administrator

    General Dynamics Information Technology (Fairfax, VA)
    …within the DoD and DMDC and awareness of Department of Defense (DoD) cyber security policies + Experience with Cloud (Oracle, AWS, Azure) containerization ... to obtain DMDC Position of Trust + **Certification(s):** Meet DOD 8570 Baseline IAT Level II certification (ie Security + CE or higher) + **Education** : BA/BS in… more
    General Dynamics Information Technology (11/16/25)
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  • Linux System Administrator

    Nightwing (Arlington, VA)
    Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and intelligence mission support services to meet our customers' ... most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency,...Network (TEN) Lab Manager with experience in Linux Systems Administrator to support the design, development, and deployment of… more
    Nightwing (08/28/25)
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  • Systems Administrator

    SAIC (Chantilly, VA)
    …This individual will manage Risk Management Framework (RMF) activities to include security scanning, reporting and remediation. The Systems Administrator will ... **Description** SAIC is seeking a highly motivated Systems Administrator to join our team of professionals providing...CI Polygraph + Must be DoD 8570 IAT Level II compliant (have current CompTIA, Security + certification… more
    SAIC (11/15/25)
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  • Linux Systems Administrator

    BCMC (Arlington, VA)
    …civilian Government agencies and critical asset owners who experience cyber -attacks, providing immediate investigation and resolution. Contract personnel perform ... customer mission. Responsibilities: - Serve as a lead Linux Systems Administrator overseeing Red Hat Enterprise Linux (RHEL) environments across development, lab,… more
    BCMC (10/16/25)
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  • Network Administrator 3 -Tyson's

    M. C. Dean (Vienna, VA)
    …Building Intelligence (TM) . As a leader and premier provider of cyber -physical systems, we spearhead the design, construction, operation, and maintenance of ... molding the integrated systems and technologies that delineate the built and cyber -physical landscape. **Position Summary:** MC Dean is seeking a highly competent… more
    M. C. Dean (08/27/25)
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  • Senior Linux Administrator Team Lead

    General Dynamics Information Technology (Falls Church, VA)
    …certification(s) to achieve DoD 8570.01-M Information Assurance Technical (IAT) Level II (CompTIA Security + ce) and additional Computing Environment (CE) ... **Skills:** Critical Systems,Enterprise Systems,Software Updates,System Administration,Technical Issues **Certifications:** CompTIA Security + CE | CompTIA - CompTIA, Red Hat Certified… more
    General Dynamics Information Technology (10/25/25)
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  • Network Operations Center (NOC)…

    Leidos (Arlington, VA)
    …of experience. Add'l experience may be considered in lieu of degree. + IAT Level II Baseline Certification (eg CCNA Security , CySA+, GICSP, GSEC, Security + ... Use your unique talents and make an immediate impact The Enterprise and Cyber Solutions (E&CS) Operation within Leidos' Defense Group is seeking a **Network… more
    Leidos (10/03/25)
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  • SQL Server Database Administrator

    General Dynamics Information Technology (Chantilly, VA)
    …for backups, performance tuning, and database health monitoring. + DoD 8570/8140 IAT Level II compliant (eg, Security + CE) required prior to start date + ... into opportunity. And our work depends on a SQL Server Database Administrator joining our team to support Government activities at Chantilly, VA. **Responsibilities… more
    General Dynamics Information Technology (10/04/25)
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  • Secret Server Administrator - Active TS/SCI…

    ENS Solutions (Washington, DC)
    …area of Identity, Credential and Access Management (ICAM), Software Development, Cyber and Network Security , System Engineering, Program/Project Management, IT ... The Secret Server Administrator will perform a variety of functions supporting...DoD 8570 compliance with Information Assurance Technical (IAT) Level II certification. + Bachelor's degree in a technical discipline… more
    ENS Solutions (10/28/25)
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  • Systems Administrator

    SAIC (Washington, DC)
    …award, with an anticipated decision expected by fall 2025.** The System Administrator responsibilities include, but are not limited to: + Manage and maintain ... mobile devices, and implement and ensure compliance with applicable system security controls. + Optimize system operations and resource utilization and perform… more
    SAIC (09/06/25)
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  • Splunk Admin (Lab Manger)

    Nightwing (Arlington, VA)
    Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and intelligence mission support services to meet our customers' ... most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency,...**Responsibilities** : - Serve as a lead Linux Systems Administrator overseeing Red Hat Enterprise Linux (RHEL) environments across… more
    Nightwing (10/23/25)
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  • Enterprise Logging Solution (ELS) Lead

    TekSynap (Ashburn, VA)
    …Architect + Education: Bachelor's of Science in computer engineering, computer science, IT or cyber security preferred (or 5 years of relevant work experience in ... + Certifications: One of the following certifications: Certified Splunk Architect ( II ) or Certified Information System Security Professional (CISSP) **Overview**… more
    TekSynap (09/02/25)
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  • Storage Engineer

    Nightwing (Sterling, VA)
    …Hat Certified System Administrator - RHCSA). + DoD 8570 IAT Level II /III certifications for roles requiring security clearances. _At Nightwing, we value ... Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (09/26/25)
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  • Principal Network Systems Engineer

    Saliense Consulting (Arlington, VA)
    …and capacity of a VLAN/LAN/WAN environment + Experience in installation and testing of security patches and cyber security products. + Hands-on experience ... designing and supporting AWS environment and utilizing AWS administrator portal. Experience in AWS services and technologies such...+ Provides for the management, testing, and installation of security patches and cyber security more
    Saliense Consulting (10/01/25)
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  • Software Engineer

    BCMC (Dulles, VA)
    … Associate (KCSA), Certified Kubernetes Application Developer (CKAD), Certified Kubernetes Administrator (CKA), or Certified Kubernetes Security Specialist (CKS) ... BCMC provides technically advanced full-spectrum cyber , data operations, systems integration and intelligence mission support services to meet our customers' most… more
    BCMC (09/13/25)
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  • SharePoint Engineer (Back End) - TS/SCI

    General Dynamics Information Technology (Sterling, VA)
    …ability to obtain and maintain a CI poly. + Must meet DoD 8570 IAT Level II requirements including one of the following: Security + CE, CND, SSCP, GSEC, GICSP, ... CySA+, or CCNA Security + Bachelor's Degree in a related technical discipline...and advanced troubleshooting tasks + Certifications: + Microsoft Azure Administrator certification (eg, AZ-104) or equivalent + Microsoft 365… more
    General Dynamics Information Technology (10/08/25)
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