• Network Administrator 3

    M. C. Dean (Fort Meade, MD)
    …**Position Summary:** MC Dean is seeking a highly competent TS/SCI with Polygraph cleared ** Network Administrator 3 ** to assist on the design and maintenance ... of its network of specialized hardware, the selectee will be expected...and software needs. Responsibilities **Position Responsibilities:** + Implementing various network technologies and end-user support to include some of… more
    M. C. Dean (09/23/25)
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  • Senior Network Administrator

    CACI International (Aberdeen Proving Ground, MD)
    Senior Network Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular ... * * **The Opportunity:** Support the DoD as Senior Network Administrator for an Army Task Order...Clearance. + Experience with Cisco Layer 2 and Layer 3 switches. + Experience with Cisco Firewalls. + Experience… more
    CACI International (12/11/25)
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  • Network Administrator

    GovCIO (Annapolis, MD)
    …will be a remote position. **Responsibilities** This position is for a Senior Network Administrator in a mixed and growing environment currently supporting ... updating, maintaining, administering, and migrating Palo Alto Firewalls. + 3 + years' experience with Network Management, Analysis, andtroubleshooting… more
    GovCIO (09/26/25)
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  • Network Administrator

    Idea Entity (Belcamp, MD)
    Title: Network Administrator Department: IT Reports To: Project Manager Location: Onsite, Belcamp, Maryland or Rustburg, Virginia. About Idea Entity At Idea ... for our customers and their businesses. Role Summary The Network Administrator will be responsible for the...(onsite/help desk), Tier 2 (subject matter support), and Tier 3 (vendor) support + Liaise with vendors and other… more
    Idea Entity (12/06/25)
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  • Senior Systems Administrator (Systems…

    Huntington Ingalls Industries (Hanover, MD)
    …cyberspace and anticipate emerging threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely ... a division of HII, is seeking a highly motivated and experienced System Administrator to join our Minotaur team in Hanover, MD. The ideal candidate will… more
    Huntington Ingalls Industries (11/25/25)
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  • Systems Administrator 3 - 23829 (FS…

    Huntington Ingalls Industries (Fort Meade, MD)
    network administrators. + Duties may include setting up administrator and service accounts, maintaining system documentation, tuning system performance, ... cyberspace and anticipate emerging threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely… more
    Huntington Ingalls Industries (10/07/25)
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  • System Administrator 2

    Synergy ECP (Columbia, MD)
    System Administrator 2 Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Job Type Full-time Description System Administrator Level 2 Provides ... day-to-day operations, monitoring and problem resolution for all of the client/server/storage/ network devices, mobile devices, etc. Provides Tier I (Help Desk) and… more
    Synergy ECP (10/22/25)
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  • Citrix Administrator

    GovCIO (Annapolis, MD)
    **Overview** GovCIO is currently hiring for a Citrix Administrator , tomanage, maintain, deploy, troubleshoot and support servers for a mixed customer environment ... be a remote position. **Responsibilities** This position is for a Senior Citrix Administrator supporting the Windows team. This is currently a mixed and growing… more
    GovCIO (09/24/25)
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  • Principal/Sr. Principal HPC System…

    Northrop Grumman (Linthicum Heights, MD)
    …Systems (NGMS) is seeking a **Principal or Sr. Principal HPC System Administrator ** . This position is located at **Baltimore, MD** location. **Responsibilities** + ... filled as a Principal or Sr. Principal HPC System Administrator ** Basic Qualifications **Principal HPC System Administrator :**...:** + Bachelors degree with 5 years' relevant experience; 3 years' experience with a Master's Degree; 0 years… more
    Northrop Grumman (11/07/25)
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  • Systems Administrator

    Leidos (Columbia, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **Systems Administrator ** in our **National Security Sector's (NSS) Cyber & Analytics Business ... talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence… more
    Leidos (10/12/25)
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  • Systems Administrator

    CACI International (Fort Meade, 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 crucial role in...you will play a crucial role in supporting Active Network Defense (AND), Computer Network Defense (CND),… more
    CACI International (12/11/25)
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  • Senior Systems Administrator

    CACI International (Fort Meade, MD)
    Senior Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... * * * **The Opportunity:** CACI is seeking a Senior Systems Administrator to provide support for implementation, troubleshooting and maintenance of Information… more
    CACI International (12/02/25)
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  • 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 crucial role in...you will play a crucial role in supporting Active Network Defense (AND), Computer Network Defense (CND),… more
    CACI International (09/27/25)
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  • Storage Administrator

    GovCIO (Annapolis, MD)
    …security, and maintenance of highly available enterprise data storage systems. + 3 + years' experience maintain storage and network policies and standards. ... **Overview** GovCIO is currently hiring for a Storage Administrator , tomanage, maintain, deploy, troubleshoot, and support servers...+ years' experience with VMWare 7.x or greater. + 3 + years' experience with network communication (IP… more
    GovCIO (09/24/25)
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  • Principal Windows Systems Administrator

    Northrop Grumman (Baltimore, MD)
    …+ Experience with host configuration, system administration, and operation of classified network servers and workstations. + System Administrator experience with ... By joining in our shared mission, we will support yours by expanding your personal network and developing skills, whether you are new to the field or an industry… more
    Northrop Grumman (12/18/25)
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  • System Administrator

    Systems Technologies, Inc. (Hanover, MD)
    System Administrator Location Hanover, MD Job Setting On-site Job Category Information Assurance Apply Now ... (https://phh.tbe.taleo.net/phh04/ats/careers/v2/applyRequisition?org=SYSTEK&cws=42&rid=1146) SYSTEM ADMINISTRATOR The company is seeking junior, mid-level, and senior… more
    Systems Technologies, Inc. (12/02/25)
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  • System Administrator

    Belay Technologies (Fort Meade, MD)
    …up in 2020 and a finalist in 2021! Belay Technologies is seeking a System Administrator to join our intel team. This position is for a System Administrator ... with ZeroTrust and TITUS. The selected candidate will serve in a System Administrator role to keep the system operational, compliant and perform trouble shooting as… more
    Belay Technologies (12/12/25)
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  • RedHat Administrator -(Hybrid)

    Shuvel Digital (Annapolis, MD)
    RedHat Administrator Hybrid Annapolis, MD QUALIFICATIONS + 1. The Offeror shall propose a resource that meet the following minimum qualifications: + a. Bachelor's ... by the AOC). + b. Red Hat Certified Systems Administrator . + (1) Certification must be issued by Red...and incident resolution activities as required. + k Setup Network File Server (NFS) and mount points. + l… more
    Shuvel Digital (11/06/25)
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  • AIX Administrator

    ASM Research, An Accenture Federal Services Company (Annapolis, MD)
    …administration, software quality assurance/quality control, software engineering, network telecommunications, and infrastructure operations of administration, ... other IT Administrators on the project in a senior administrator capacity. Considered a technical specialist in a variety...patches to AIX OS. + Provides tier 2 and 3 supports for escalations from Help Desk. + Knowledge… more
    ASM Research, An Accenture Federal Services Company (11/21/25)
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  • Quality Assurance Linux Administrator

    Assertive Professionals (Hanover, MD)
    Quality Assurance Linux Administrator About the Organization Established in 2015,AssertiveProfessionals(AP), is anEconomically Disadvantaged Woman Owned Small ... Open Description Assertive Professionalsis in search of aQuality Assurance Linux Administrator to support orNational Security CustomernearHanover, MD. This is a… more
    Assertive Professionals (09/25/25)
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