• Network Administrator II

    Service Source (Capitol Heights, MD)
    …full time. Job Summary Administers, manages, designs, documents, and evaluates network systems. Creates and maintains network documentation. Ensures compliance ... equipment procedures and processes. Administers and maintains routers, switches, network security devices, and management systems. Provides complex technical,… more
    Service Source (06/18/25)
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  • Systems Administrator II - Pipeline…

    COMSO, Inc (Fort Meade, MD)
    Systems Administrator II - PIPELINE (TS/SCI w/ Polygraph) FORT MEADE, MD (http://maps.google.com/maps?q=FORT+MEADE+MD+USA+20755) Description COMSO, Inc. is a ... Requires DoD 8570 compliance with Information Assurance Technical (IAT) Level II certification, and Computing Environment (CE) Certification. + The CE certification… more
    COMSO, Inc (06/03/25)
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  • System Administrator II

    General Dynamics Information Technology (Annapolis Junction, MD)
    …day-to-day operations, monitoring and problem resolution for all of the client/server/storage/ network devices, mobile devices, etc. + Implement IAVA security patches ... operating system software, troubleshoot, maintain integrity of and configure network components, along with implementing operating systems enhancements to improve… more
    General Dynamics Information Technology (05/22/25)
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  • Systems Administrator II /Tools…

    GovCIO (Bethesda, MD)
    …**Location** _US-MD-Bethesda_ **ID** _2025-5808_ **Category** _IT Infrastructure & Network Engineering & ... **Overview** GovCIO is currently hiring for Systems Administrator /Tools Engineer, for our NIH-CIT proposal. This position is located in Bethesda, MD and is a… more
    GovCIO (06/23/25)
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  • Network Administrator

    SAIC (Adelphi, MD)
    **Description** SAIC is seeking a proven ** Network Administrator ** to join the **Army Research Laboratory (ARL) Information Technology (IT) Modernization** ... Humans in Complex Systems, Mechanical Sciences, Military Information Sciences, Network /Cyber/Computational Sciences, Photonics/Electronics/Quantum Sciences, Sciences of Extreme Materials, Terminal… more
    SAIC (07/02/25)
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  • Network Administrator - Site Survey

    CACI International (Washington, DC)
    Network Administrator - Site Survey Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee ... and/or on weekends. In this role the Site Survey Network Administrator will be responsible for: +...role will have 50% CONUS travel. **Qualifications:** + IAT II , CCNA (preferred) + TS/SCI security clearance with ability… more
    CACI International (07/09/25)
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  • Mid-Level Network Administrator

    Leidos (Odenton, MD)
    **Description** The Defense group at Leidos has a career opening for a Mid-Level Network Administrator on a DISA contract. This role is primarily on the customer ... site at Ft Meade, MD. Administrator will provide support for assigned systems supporting Joint...and implement security measures on Cisco Juniper, and Dell network assets. + Review system documentation, configuration management, and… more
    Leidos (06/14/25)
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  • Network Administrator

    SOS International LLC (Fort Meade, MD)
    Overview SOSi is currently seeking an experienced Network Administrator to join our team in Fort Meade, MD. Essential Job Duties Perform network management ... performance/availability. Resolve escalated customer requests and provide engineering or network solutions to ensure successful resolution of system problems. Manage… more
    SOS International LLC (06/14/25)
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  • Systems Administrator Senior - TS/SCI…

    General Dynamics Information Technology (Fort Meade, MD)
    …related experience **US Citizenship Required:** Yes **Job Description:** **Systems Administrator Senior - TS/SCI required** Transform technology into opportunity as ... a **Systems Administrator Senior** with GDIT. A career in enterprise IT...operations, monitoring and problem resolution for all of the client/server/storage/ network devices, mobile devices, etc. + Provide Tier 1… more
    General Dynamics Information Technology (07/11/25)
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  • Fidelis Administrator - Active TS/SCI…

    ENS Solutions (Washington, DC)
    …+ Experience automating deployments and configuration management. + Experience as a network administrator or systems engineer. + Experience in using Active ... administrator , or Bachelor's degree and 3+ years of experience as a system administrator + Active DoD 8570 IAT Level II Certification, including Security+ CE,… more
    ENS Solutions (06/13/25)
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  • Citrix Systems Administrator

    Leidos (Bethesda, MD)
    …Engineering staff to plan out future modernization efforts to meet customer and administrator requirements. + Collaborate to perform network latency analysis to ... where you can thrive, keep reading!** Leidos is seeking a Citrix Systems Administrator to support the National Media Exploitation Center (NMEC). The Administrator more
    Leidos (06/17/25)
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  • Linux System Administrator , Senior

    BOOZ, ALLEN & HAMILTON, INC. (Columbia, MD)
    …of bi-directional network transfer systems + DoD 8570.1 IAT Level II Compliant Certification Clearance: Applicants selected will be subject to a security ... Linux System Administrator , Senior The Opportunity: Your technical expertise makes...security controls. You'll provide your customers insight into their network through monitoring and performance management. Your technical expertise… more
    BOOZ, ALLEN & HAMILTON, INC. (06/25/25)
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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 (04/29/25)
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  • System Administrator

    Synergy ECP (Columbia, MD)
    System Administrator Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Description Level 1 System Administrator Provides support for ... 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 (04/29/25)
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  • Principal System Administrator

    DCCA (Annapolis Junction, MD)
    Principal System Administrator Location Annapolis Junction, MD Job Code 2270 # of Openings 1 Apply Now ... compensation and benefits package. Visit our website at: www.dcca.com Principal System Administrator Candidate must have an active TS/SCI w/Poly For over 40 years,… more
    DCCA (05/19/25)
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  • Networking Administrator

    Link Solutions Inc (Adelphi, MD)
    …field. + Five (5+) years of relevant experience working in an IT enterprise network engineering field. + IAT Level II Certification equivalent or higher per ... for CMMI ML3 for Services and Development. Link Solutions is seeking a Networking Administrator (Intermediate-Level) to join our team at Adelphi, MD. + Must be a US… more
    Link Solutions Inc (07/15/25)
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  • Linux Systems Administrator

    BOOZ, ALLEN & HAMILTON, INC. (Bethesda, MD)
    …of bi-directional network transfer systems + DoD 8570.1 IAT Level II Compliant Certification Clearance: Applicants selected will be subject to a security ... Linux Systems Administrator The Opportunity: Your technical expertise makes you...strategies. You'll provide your customers with insight into their network through monitoring and performance management. Your technical expertise… more
    BOOZ, ALLEN & HAMILTON, INC. (06/25/25)
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  • System Administrator

    CACI International (Annapolis Junction, MD)
    System Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... highest standards of service and reliability. We're looking for a skilled System Administrator to join our team and help maintain, troubleshoot, and optimize a wide… more
    CACI International (05/02/25)
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  • System Administrator I

    DCCA (Fort Meade, MD)
    System Administrator I Location Fort Meade, MD Job Code 2123 # of Openings 1 Apply Now ... a competitive compensation and benefits package. Visit our website at: www.dcca.com System Administrator I Candidate must have an active TS/SCI w/ Poly For over 40… more
    DCCA (05/23/25)
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  • System Administrator , Senior

    Parsons Corporation (Columbia, MD)
    …solutions to provide unmatched innovation. Parsons is seeking a **Sr. System Administrator ** to support our expanding portfolio of work in the Intelligence Community ... Maintain baseline system security according to organizational policies. + Manage accounts, network rights, and access to systems and equipment. + Plan, execute, and… more
    Parsons Corporation (06/20/25)
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