• System Administrator

    Synergy ECP (Columbia, MD)
    …to improve reliability and performance Yes/No + Communicate and coordinate with the Information System Security Officer (ISSO) and Information ... troubleshooting and maintenance of information Technology (IT) systems . Manages IT system infrastructure and any...and sustainment of compliance with applicable system security controls. + Provide support to IT systems more
    Synergy ECP (07/23/25)
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  • Systems Administrator 1

    Amentum (Annapolis Junction, MD)
    …deploy, test, monitor, and operate customer applications and services + Collaborate with Information System Security Engineer and Officers (ISSE/O) to ... the Nation's security and intelligence mission. **Responsibilities:** Skilled Linux based System Administrator to support DevOps team. This role requires a… more
    Amentum (07/19/25)
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  • Cloud Network & Computer Systems

    SMX (Patuxent River, MD)
    …River, MD SMX is seeking a skilled **Cloud Network & Computer Systems Administrator ** to be part of our Information Technology Team supporting NAWCAD at ... Cloud Network & Computer Systems Administrator - Advanced (Secret to...maintain a Top Secret Clearance + Knowledge of DoD Information Assurance practices, including Security Technical Implementation… more
    SMX (08/08/25)
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  • Northrop Grumman (DoD SkillBridge)…

    Northrop Grumman (Linthicum Heights, MD)
    …with vendors and evaluate vendor products, services, and suggestions. + Adhere to strict Information Systems security guidelines in all cases. + Maintain ... Grumman's Classified Solutions Team is seeking a well-qualified Linux Systems Administrator to join our dynamic team...classified networked and standalone computers as directed by the Information Systems Security Manager (ISSM).… more
    Northrop Grumman (08/01/25)
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  • Systems Administrator

    ManTech (Hanover, MD)
    ManTech seeks a motivated, career- and customer-oriented ** Systems Administrator ** to join our team in **Hanover, MD.** The team delivers enterprise ... S3, VPC, IAM, and other core services + Monitor system performance, availability, and security , responding to...**Minimum Qualifications:** + 14+ years of experience as a Systems Administrator or Cloud Engineer supporting programs… more
    ManTech (08/02/25)
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  • Systems Administrator 2

    Nightwing (Annapolis Junction, MD)
    …operating systems enhancements to improve reliability and performance. System Administrator (SA) shall possess the following capabilities: *Optimize ... for implementation, troubleshooting and maintenance of Information Technology (IT) systems . Manages IT system infrastructure and any processes related to… more
    Nightwing (07/15/25)
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  • Systems Administrator I - Pipeline…

    COMSO, Inc (Fort Meade, MD)
    …for implementation, troubleshooting and maintenance of information Technology (IT) systems . + Manages IT system infrastructure and any processes related ... Systems Administrator I - PIPELINE (TS/SCI...configuration management, implementation, and sustainment of compliance with applicable system security controls. + Perform periodic vulnerability… more
    COMSO, Inc (06/03/25)
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  • Windows System Administrator 2

    Synergy ECP (Annapolis Junction, MD)
    …are required. Bachelor's degree in Computer Science, Information Assurance, Information Security System Engineering, or related discipline from ... Administrator are as follows: + Administrating day-to-day IT systems to include system availability, backup/restore, deploy/provision, configuration changes,… more
    Synergy ECP (08/08/25)
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  • Security Administrator , Mid

    BOOZ, ALLEN & HAMILTON, INC. (Annapolis Junction, MD)
    Security Administrator , Mid Key Role: Administer... security , including closed areas and SCIFs, Automated Information System security , and SATE ... Course or CSSO Training Additional Qualifications: + Knowledge of security disciplines such as Information , Physical, and...+ Knowledge of security disciplines such as Information , Physical, and COMSEC, and their relationship to PERSEC… more
    BOOZ, ALLEN & HAMILTON, INC. (07/25/25)
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  • System Administrator 5

    M. C. Dean (Annapolis Junction, MD)
    …We are seeking a ** System Administrator 5** to join our ** Security and Electronic Systems (SES)** business Unit. As part of **(SES)** Strategic Business ... and IT solutions. **Desired / Advantageous Qualifications** + Bachelor's degree in System Engineering, Computer Science, Information Systems , Engineering… more
    M. C. Dean (07/15/25)
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