• Sr. Systems Administrator II

    RTX Corporation (Annapolis Junction, MD)
    …+ Creating, modifying and deleting user accounts and groups as well as integrating Linux systems into an Active Directory environment + Planning and performing ... Technology, currently has an opening for a temporary System Administrator to perform onsite in our Annapolis Junction, Maryland...writing, modifying, and executing simple scripts on Windows and Linux systems + Experience working in and… more
    RTX Corporation (09/19/25)
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  • Senior High Performance Computing (HPC)…

    BAE Systems (Annapolis Junction, MD)
    …position level and/or job specifics. **Senior High Performance Computing (HPC) Systems Administrator ** **115702BR** EEO Career Site Equal Opportunity Employer. ... **Job Description** At BAE Systems , we promote a strong, collaborative culture and...based IT enterprise in installation, configuration, and networking of Linux and Windows based platforms. + Oversee servers running… more
    BAE Systems (09/09/25)
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  • Systems Administrator , Senior

    BOOZ, ALLEN & HAMILTON, INC. (Fort Meade, MD)
    Systems Administrator , Senior The Opportunity: Are you looking for an opportunity to use your technical expertise in support of cyberspace operations? As a ... Systems Administrator , you'll have the chance to...mentor and supervise team members. You'll support Windows and Linux systems engineering efforts in system design… more
    BOOZ, ALLEN & HAMILTON, INC. (09/09/25)
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  • Systems Administrator

    BOOZ, ALLEN & HAMILTON, INC. (California, MD)
    Systems Administrator The Opportunity: Your combination of people skills and system administrator expertise makes you the team hero, solving one problem ... the technology supporting the Department of Defense? As a Systems Administrator on our project, you'll ensure...+ 5+ years of experience configuring and managing Unix, Linux , or Windows operating systems , including installing… more
    BOOZ, ALLEN & HAMILTON, INC. (09/20/25)
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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, ... Nation's 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 1

    DCCA (Annapolis Junction, MD)
    Systems Administrator 1 Location Annapolis Junction, MD Job Code 2149 # of Openings 1 Apply Now ... and a competitive compensation and benefits package. Visit our website at: www.dcca.com Systems Administrator 1 Candidate must have an active TS/SCI w/ Poly… more
    DCCA (08/18/25)
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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 the resolution process + Configure and manage UNIX, Linux and Windows operating systems and installs/loads… more
    SAIC (08/07/25)
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  • IT Systems Administrator

    BOOZ, ALLEN & HAMILTON, INC. (Bethesda, MD)
    IT Systems Administrator The Opportunity: Are you looking for an opportunity to combine your technical skills with big picture thinking to make an impact? You ... and maintaining our IT infrastructure to ensure optimal performance and security. As a Systems Administrator on our team, you'll have the chance to design and… more
    BOOZ, ALLEN & HAMILTON, INC. (09/19/25)
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  • Principal Linux DevOps Engineer

    Northrop Grumman (Annapolis Junction, MD)
    …will include but not be limited to the following: + Perform as primary Linux Systems Administrator for a classified government contract. + Communicate ... + Must have a current DoD 8570 IAT Level II , or higher, certification (example: Security+ CE); maintaining the...**Special Programs** as a condition of continued employment. + Linux Operating Systems support experience (ex. RHEL/Ubuntu).… more
    Northrop Grumman (09/25/25)
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  • Systems Administrator (IT Program…

    Nightwing (Annapolis Junction, MD)
    …community, defense, civil, and commercial markets. Nightwing is seeking an experienced Linux Systems Administrator with a proven ability supporting ... diverse audience. High level of proficiency and experience in Linux Systems Administration using Debian or Red...be able to obtain a DOD 8140/8570 IAT Level II or higher certification (ie. Security+ CE, CISSP, etc.).… more
    Nightwing (09/22/25)
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