• Systems Administrator

    CACI International (Linthicum, MD)
    Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... * **The Opportunity:** Join our dynamic team as a Systems Administrator , where you will play a...in supporting Active Network Defense (AND), Computer Network Defense (CND), and Information Security Continuous… more
    CACI International (09/27/25)
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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 ... engineering company which provides technical solutions in software development and systems engineering that address security challenges and strengthen our… more
    Nightwing (07/15/25)
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  • Systems Administrator I - Pipeline…

    COMSO, Inc (Fort Meade, MD)
    Systems Administrator I - PIPELINE (TS/SCI w/ Polygraph) FORT MEADE, MD (http://maps.google.com/maps?q=FORT+MEADE+MD+USA+20755) Description COMSO, Inc. is a ... systems enhancements to improve reliability and performance. The Level 1 Systems Administrator shall possess the following capabilities: + Provide support… more
    COMSO, Inc (09/02/25)
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  • Systems Administrator 1

    Amentum (Annapolis Junction, MD)
    …, & Intel space? If so, look no further. Amentum is seeking a ** Systems Administrator ** to join our team of passionate individuals in **Annapolis Junction, ... installs/loads operating system software, troubleshoots, maintains integrity and configures network components along with implementing operating systems … more
    Amentum (07/19/25)
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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 ... installs/loads operating system software, troubleshoots, maintains integrity and configures network components along with implementing operating systems … more
    Nightwing (09/22/25)
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  • System Administrator

    Systems Technologies, Inc. (Hanover, MD)
    …Technical (IAT) Level I certification as specified in the DoD 8570-01-M (A+ CE, CCNA- Security , CND, Network + CE, or SSCP) + Minimum years of experience with ... System Administrator Location Hanover, MD Job Setting On-site Job...Bachelor's degree in information technology, cybersecurity, data science, information systems , or computer science SECURITY CLEARANCE .… more
    Systems Technologies, Inc. (09/02/25)
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  • Systems Administrator 2

    Amentum (Fort Meade, MD)
    …Security , & Intel space? If so, look no further. Amentum is seeking a ** Systems Administrator ** to join our team of passionate individuals in **Fort Meade, ... security and intelligence mission. **Responsibilities:** + A system administrator provides support for implementation, troubleshooting and maintenance of IT … more
    Amentum (07/17/25)
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  • Systems Administrator

    ARAMARK (Rockville, MD)
    **Job Description** The Systems Administrator provides support at all levels of the IT organization and works to ensure functionality and reliability of all ... technology resources, including servers, desktops, applications, network infrastructure, telecom, and security . This position performs problem resolution… more
    ARAMARK (09/24/25)
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  • Principal Linux Systems…

    Leidos (Annapolis Junction, MD)
    **Description** **Leidos** has a new and exciting opportunity for a Principal Linux Systems Administrator in our **National Security Sector's (NSS) Cyber & ... . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission...!** **Job Summary:** Leidos is seeking a Principal Linux Systems Administrator with demonstrated experience supporting and… more
    Leidos (07/31/25)
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  • Unix IA Ops Systems Administrator

    SMX (Patuxent River, MD)
    Unix IA Ops Systems Administrator (4702)at SMX(View all jobs) (https://www.smxtech.com/careers/) Patuxent River, MD SMX is seeking a Mid-Level Unix IA Ops ... Systems Administrator to join our team at...is primarily focused on Information Assurance (IA) compliance and security operations for Unix/Linux systems across Department… more
    SMX (10/01/25)
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