• Cyber Systems Administrator

    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 ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...of IT experience is required. + US Citizenship + Active Top Secret / SCI security clearance to be… more
    Northrop Grumman (10/02/25)
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  • Storage Administrator Active TS/SCI…

    General Dynamics Information Technology (Annapolis Junction, MD)
    …and Operations **Skills:** Backup and Recovery (Software),Information Technology (IT) Systems ,NetApp **Certifications:** CompTIA Security + certified (DoD 8570 IAT ... 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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  • Systems Administrator 2

    Nightwing (Annapolis Junction, MD)
    …and emerging technologies to expand cybersecurity solutions. Job Description: The Systems Administrator will provide support for implementation, troubleshooting ... Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and intelligence mission support services to meet our… more
    Nightwing (10/13/25)
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  • Systems Administrator 3

    Nightwing (Annapolis Junction, MD)
    …in the intelligence community, defense, civil, and commercial markets. The Systems Administrator will provide support for implementation, troubleshooting and ... Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and intelligence mission support services to meet our… more
    Nightwing (09/22/25)
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  • Systems Network Administrator

    Leidos (Laurel, MD)
    …**Leidos** has a new and exciting opportunity for a ** Systems Network Administrator ** in our **National Security Sector's (NSS) Cyber & Analytics Business ... us and make a difference in National Security!** **Job Summary:** The Systems Network Administrator provides support for implementation, troubleshooting and… more
    Leidos (11/18/25)
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  • Systems Administrator (IT Program…

    Nightwing (Annapolis Junction, MD)
    …defense, civil, and commercial markets. Nightwing is seeking an experienced Linux Systems Administrator with a proven ability supporting classified program ... Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and intelligence mission support services to meet our… more
    Nightwing (09/22/25)
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  • Systems Administrator

    Leidos (Columbia, MD)
    …**Leidos** has a new and exciting opportunity for a ** Systems Administrator ** in our **National Security Sector's (NSS) Cyber & Analytics Business ... us and make a difference in National Security!** The Systems Administrator will be responsible for: +...to improve reliability and performance **Minimum requirements include:** + Active TS/SCI with Polygraph + Ten (10)+ years as… more
    Leidos (10/12/25)
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  • Senior Linux Systems Administrator

    Leidos (Columbia, MD)
    …has a new and exciting opportunity for a **Senior Linux Systems Administrator ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... in National** **Security!** Join our team as a **Linux Systems Administrator ** , where you'll provide crucial...and Virtualization + **Security Clearance** : Must have an active Top Secret/SCI with Polygraph cssrc conmd If you're… more
    Leidos (09/26/25)
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  • Senior Systems Administrator

    Huntington Ingalls Industries (Hanover, MD)
    Systems (WS), a business group within HII's Mission Technologies division. Warfare Systems comprises cyber and mission IT; electronic warfare; and C5ISR ... systems . HII works within our nation's intelligence and cyber operations communities to defend our interests in cyberspace...HII, is seeking a highly motivated and experienced System Administrator to join our Minotaur team in Hanover, MD.… more
    Huntington Ingalls Industries (11/25/25)
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  • ServiceNow Systems Administrator

    SAIC (Annapolis Junction, MD)
    …be substituted for the degree + Minimum of 9 years of experience as a Systems Administrator in programs and contracts of similar scope, type, and complexity is ... **Description** SAIC has an immediate opening for a ServiceNow Administrator in Annapolis Junction, on a very exciting program! In this role you will do many… more
    SAIC (11/06/25)
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  • Systems Administrator

    BOOZ, ALLEN & HAMILTON, INC. (Annapolis Junction, MD)
    Systems Administrator The Opportunity: In this role, you'll design, operate, and evolve the systems that power national-security missions. From enterprise ... Linux environments such as RHEL or Ubuntu supporting production and mission systems . + Administer and optimize virtualization platforms such as VMware vSphere,… more
    BOOZ, ALLEN & HAMILTON, INC. (11/24/25)
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  • Systems Network Administrator

    Leidos (Laurel, MD)
    …**Leidos** has a new and exciting opportunity for a ** Systems /Network Administrator ** in our **National Security Sector's (NSS) Cyber & Analytics Business ... us and make a difference in National Security!** **Job Summary:** Systems /Network administrator will provide support for implementation, troubleshooting and… more
    Leidos (09/20/25)
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  • Senior Systems Administrator 10k…

    Leidos (Annapolis Junction, MD)
    …**Leidos** has a new and exciting opportunity for a Senior Systems Administrator in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... make a difference in National** **Security!** As a Senior Systems Administrator you will play a vital...SSP, STE/STN support. + **Clearance Required: Must have an active TS/SCI with Polygraph** **Desired Qualifications:** + Puppet, Ansible,… more
    Leidos (11/15/25)
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  • Senior Linux Systems Administrator

    Leidos (Annapolis Junction, MD)
    …has a new and exciting opportunity for a **Senior Linux Systems Administrator ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... "Delivers Mission Success!" Seeking a motivated and experienced Linux System Administrator for a small, diverseteam that provides end-to-end software, systems more
    Leidos (10/09/25)
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  • Senior Systems Administrator

    SAIC (Fort Meade, MD)
    …can** **grow your career in a dynamic and supportive environment!** The Systems Administrator (SA) will provide support for implementation, troubleshooting, and ... **Description** SAIC, a leading provider of systems engineering & integration, systems development... enhancements to improve reliability and performance **Qualifications** + Active TS/SCI with Polygraph + Requires fifteen (15) years… more
    SAIC (11/17/25)
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  • System Administrator (TS-SCI w/Poly)

    Parsons Corporation (Columbia, MD)
    …a System Administrator + Experience with administration of VMware, Linux systems , and Windows servers inclusive of applications, processes the system supports. + ... and redefine what's possible. **Job Description:** Parsons is seeking a versatile System Administrator to tackle new challenges across the full stack as we continue… more
    Parsons Corporation (09/04/25)
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  • System Administrator -Linux

    Leidos (Annapolis Junction, MD)
    **Description** **System Administrator - Linux** **Leidos** has a new and exciting opportunity for a **System Administrator - Linux** in our **National Security ... Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our talented...The selected individual will be responsible for monitoring infrastructure systems , applications, and processes, and for ensuring that all… more
    Leidos (11/19/25)
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  • Linux Administrator , Senior

    Amentum (Hanover, MD)
    **Your Impact:** Are you interested in using your skills to help shape the Cyber , Security, & Intel space? If so, look no further. Amentum is seeking a **Linux ... Administrator , Senior** to join our team of passionate individuals...support for implementation, troubleshooting and maintenance of Information Technology Systems . Provides support to IT systems including… more
    Amentum (11/21/25)
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  • Principal Contract Administrator

    Northrop Grumman (Linthicum Heights, MD)
    …and technologies. Our differentiated battle management and Cyber (https://www.northropgrumman.com/what-we-do/mission-solutions/ cyber ) solutions deliver timely, ... global allies. The COLUMBIA Operating Unit is seeking an experienced **Principal Contract Administrator ** to join the Marine Systems Business Unit. The position… more
    Northrop Grumman (11/26/25)
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  • Sr. System Administrator - VDI

    Leidos (Odenton, MD)
    …This role is primarily on the customer site at Ft Meade, MD. Administrator will provide support for assigned systems supporting Joint Worldwide Intelligence ... using VMware and VDI practices + Currently possess an active Top Secret security clearance with the ability to...level II, eg Security+ce **PREFERRED QUALIFICATIONS:** + Integration of cyber security tools and systems with network… more
    Leidos (10/21/25)
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