• 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 (12/10/25)
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  • Systems Administrator II Generalist…

    V2X (Springfield, VA)
    …integrity, respect, responsibility, and professionalism. We are hiring a Senior Systems Administrator II Generalist - Windows Server - active TS/SCI clearance ... to obtain and maintain a Counterintelligence (CI) Polygraph. The Senior Systems Administrator II shall support the Information Technology (IT) Operations and… more
    V2X (11/15/25)
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  • Cyber Systems Administrator (Active…

    Northrop Grumman (Elkridge, MD)
    …best work of your career. We are looking for you to join our team as a ** Cyber Systems Administrator ** based out of **Elkridge, MD** . _Please Note: Due to the ... IAT Level II or higher prior to start date (example: Security + CE) + Provides support for implementation, troubleshooting and maintenance of Information… more
    Northrop Grumman (10/02/25)
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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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  • Systems Administrator 2

    Nightwing (Annapolis Junction, MD)
    …a bachelor's degree. DoD 8570 compliance with Information Assurance Technical (IAT), Level II . Security Clearance: **_** Qualified applicants MUST HAVE AN ACTIVE ... Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (10/13/25)
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  • Fidelis Administrator - Active TS/SCI…

    ENS Solutions (College Park, MD)
    …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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  • Storage Administrator Active TS/SCI / wPoly

    General Dynamics Information Technology (Annapolis Junction, MD)
    …**Skills:** Backup and Recovery (Software),Information Technology (IT) Systems,NetApp **Certifications:** CompTIA Security + certified (DoD 8570 IAT Level II ) - ... of related experience **US Citizenship Required:** Yes **Job Description:** Storage Administrator Transform technology into opportunity as a Storage Administrator more
    General Dynamics Information Technology (10/09/25)
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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 (11/26/25)
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  • Senior Tier III Administrator

    General Dynamics Information Technology (Fort Meade, MD)
    …related field.** **Clearance:** **Active Secret security clearance.** **Certification:** **CompTIA Security + or similar for IAT Level II DoD 8570 ... Required:** Yes **Job Description:** **GDIT is seeking a Senior Tier III Administrator to provide support to Defense Information Systems Agency (DISA) Global Video… more
    General Dynamics Information Technology (12/11/25)
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  • Deskside Administrator I

    Epsilon, Inc (Arlington, VA)
    …Customer's Mission:** Team Epsilon has been chosen to deliver full-spectrum IT and Cyber Security support to a critical and enduring multinational organization ... beneficial. + Must hold a current 8570/8140 IAT Level II Certification (CCNA Security , CySA+, GICSP, GSEC,...: Location** _US-VA-Arlington_ **Job ID** _2025-3748_ **Category** _IT / Cyber Security / Network Systems_ **Position Type**… more
    Epsilon, Inc (11/22/25)
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  • Cloud System Administrator - TS/SCI w/Poly

    General Dynamics Information Technology (Annapolis Junction, MD)
    …Engineering **Skills:** Cloud Solutions,Technical Knowledge,Windows Azure Cloud **Certifications:** CompTIA Security + CE | CompTIA - CompTIA **Experience:** 3 + ... of related experience **US Citizenship Required:** Yes **Job Description:** Cloud System Administrator Own the opportunity as a Cloud System Administrator and… more
    General Dynamics Information Technology (10/09/25)
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  • Systems Network Administrator (SNA-2)

    Leidos (Laurel, MD)
    …and exciting opportunity for a **Systems Network Administrator ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our ... more. **Join us and make a difference in National Security !** **Job Summary:** The Systems Network Administrator ...a bachelor's degree. + **Certification required** : IAT Level II or higher, such as Microsoft certifications, Red Hat,… more
    Leidos (11/18/25)
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  • PKI Systems Administrator

    General Dynamics Information Technology (Washington, DC)
    …related experience **US Citizenship Required:** Yes **Job Description:** PKI Systems Administrator Advance how our customers operate while you advance your career. ... Join GDIT as a PKI Systems Administrator and you will build an impactful career in...managing certificate authorities (CAs), registration authorities (RAs), and hardware security modules (HSMs). + Experience with PKI tools and… more
    General Dynamics Information Technology (12/17/25)
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  • Contracts Administrator

    Rubrik (Washington, DC)
    … and AI Operations Company, leads at the intersection of data protection, cyber resilience, and enterprise AI acceleration. Rubrik Security Cloud delivers ... to win, we want to talk to you! Contracts Administrator The Rubrik Commercial Legal Team is responsible for...(i) supporting Commercial Legal with day-to-day processes and workflows; ( ii ) managing all software tools & repositories used by… more
    Rubrik (12/05/25)
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  • Mid-Level Tier III Administrator

    General Dynamics Information Technology (Fort Meade, MD)
    …related field.** **Clearance:** **Active Secret security clearance.** **Certification:** **CompTIA Security + or similar for IAT Level II DoD 8570 ... Required:** Yes **Job Description:** **GDIT is seeking a Mid-Level Tier III Administrator to provide support to Defense Information Systems Agency (DISA) Global… more
    General Dynamics Information Technology (12/11/25)
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  • System Administrator (TS-SCI w/Poly)

    Parsons Corporation (Columbia, MD)
    …+ Active TS/SCI with poly clearance **Desired Qualifications:** + DoD 8570 IAT II compliant ( Security + certified preferred, etc.) ** Security Clearance ... 75 years of experience, Parsons is uniquely qualified to deliver cyber /converged security , technology-based intellectual property, and other innovative services… more
    Parsons Corporation (12/04/25)
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  • Senior Systems Administrator 10k sign…

    Leidos (Annapolis Junction, MD)
    …and exciting opportunity for a Senior Systems Administrator in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our talented ... more. **Join us and make a difference in National** ** Security !** As a Senior Systems Administrator you...**15+ years of related professional experience and** **IAT Level II certification** (eg, Security + CE, SSCP) +… more
    Leidos (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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  • Systems Administrator

    General Dynamics Information Technology (Springfield, VA)
    … Clearance Level: TS/SCI with polygraph * Must be DoD 8570 IAT Level II Requirement- Security + CE * Location: Springfield, VA *US Citizenship Required **GDIT ... and Operations **Skills:** Information Technology (IT),Linux,System Administration **Certifications:** CompTIA Security + CE | CompTIA - CompTIA **Experience:** 1 +… more
    General Dynamics Information Technology (12/06/25)
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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 (11/26/25)
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