• Network Administrator

    Leidos (Chantilly, VA)
    …Solutions Division (MDS) within the Leidos National Security Sector is seeking a skilled Network Administrator , Junior to join a new cyber security program ... + Assist in the maintenance, troubleshooting, and support of our organization's network infrastructure. + Apply eagerness to develop networking skills while working… more
    Leidos (06/28/25)
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  • Systems Administrator , Junior

    Leidos (Chantilly, VA)
    …Division (MDS) within the Leidos National Security Sector is seeking a skilled Systems Administrator , Junior to join a new cyber security program and play a ... + Assist in installing, configuring, and maintaining servers, desktops, and network devices. + Provide helpdesk support, troubleshooting user issues with operating… more
    Leidos (06/28/25)
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  • Network Management Systems (NMS) Database…

    CACI International (Sterling, VA)
    Network Management Systems (NMS) Database Administrator (DBA) Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with ... implementing, optimizing, and maintaining the databases that support our network management systems, ensuring high performance, availability, and security of… more
    CACI International (05/10/25)
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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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  • Mission Support Administrator - Full…

    Patriot Group International, Inc (Chantilly, VA)
    Mission Support Administrator - Full Performance Position Type: Full-Time, Exempt Work Location: Chantilly, VA; McLean, VA Clearance: TS/SCI with polygraph Shift: ... perspective. We are looking to hire a Mission Support Administrator - Full Performance to join our team in...supervision. MSAs at this level also train and mentor junior contractors, demonstrating a high degree of adaptability, judgment,… more
    Patriot Group International, Inc (05/09/25)
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  • System Operations/ Administrator (Multiple…

    Noblis (Chantilly, VA)
    Responsibilities Noblis ESI is seeking a System Operations/ Administrator with a background in managing and maintaining desktop computing environments to work with ... and troubleshooting assistance to end-users for hardware, software, and network -related issues. + Monitor system performance and security, ensuring compliance… more
    Noblis (07/02/25)
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  • Database Administrator /Systems Engineer

    Steampunk (Mclean, VA)
    **Overview** As a **Database Administrator / Systems** **Engineer** , you will work within our growingDevSecOpspractice delivering features to support cloud,data ... **Responsibilities include:** + Designand implementsystem architecture (hardware, software, virtualizedcomponentsand network components) for cloud and on-premisesenvironments + Plan and… more
    Steampunk (06/12/25)
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  • Cloud System Administrator

    DCCA (Annapolis Junction, MD)
    Cloud System Administrator Location Annapolis Junction, MD Job Code 2063 # of Openings 1 Apply Now ... competitive compensation and benefits package. Visit our website at: www.dcca.com Cloud System Administrator Candidate must have an active TS/SCI w/ Poly For over 40… more
    DCCA (05/19/25)
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  • Principal/Sr. Principal Storage…

    Northrop Grumman (Annapolis Junction, MD)
    …By joining in our shared mission, we will support yours of expanding your personal network and developing skills, whether you are new to the field or an industry ... Mission Systems is seeking a highly experienced Senior Storage Administrator to join its Classified Solutions team in Annapolis...support to end-users and IT staff. + Work with network and systems administrators to integrate storage solutions with… more
    Northrop Grumman (05/29/25)
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  • Systems Administrator III/Tools Engineer

    GovCIO (Bethesda, MD)
    …**Responsibilities** This role's responsibilities include but are not limited to: + Mentor junior engineers/analysts on the network tools team | Support the ... administrator -iii-tools-engineer/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-MD-Bethesda_ **ID** _2025-5809_ **Category** _IT Infrastructure & Network Engineering & Operations_… more
    GovCIO (06/23/25)
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  • Principal Systems Administrator

    Leidos (Chantilly, VA)
    …(MDS) within the Leidos National Security Sector is seeking a skilled Principal Systems Administrator to join a new cyber security program and play a key role in ... automation, along with strong problem-solving skills and the ability to mentor junior IT staff. + Design, deploy, and maintain enterprise server environments,… more
    Leidos (06/28/25)
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  • Sr. Principal MS Exchange Administrator

    Northrop Grumman (Annapolis Junction, MD)
    …By joining in our shared mission, we will support yours of expanding your personal network and developing skills, whether you are new to the field or an industry ... Northrop Grumman Mission Systems is seeking an experienced MS Exchange Systems Administrator to join its Classified Solutions team. This position will be located… more
    Northrop Grumman (05/29/25)
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  • Junior Desktop Support

    Applied Research Associates, Inc. (Arlington, VA)
    …all aspects of the LAN operating environment. + **What you'll do as a Junior Desktop Support Administrator ** + Provide desktop support and technical assistance ... Maintain inventory and licensing records for hardware and software acquisitions. + ** Junior Desktop Support Administrator Requirements** + Requires High School… more
    Applied Research Associates, Inc. (06/17/25)
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  • Junior Software Developer

    ManTech (Mclean, VA)
    **ManTech** seeks a motivated, career and customer-oriented ** Junior Software Developer** to join our team in **McLean, VA** . In this role, you will be an ... background in Telephony Engineering to serve on a Dedicated Support Team of Network Telephony Installers supporting the Voice Program Recap Office (VPRO). You will… more
    ManTech (06/25/25)
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  • Network Management Systems (NMS) ServiceNow…

    CACI International (Sterling, VA)
    Network Management Systems (NMS) ServiceNow Developer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with ... enhancing and automating request fulfillment workflows, integrating ServiceNow with network management systems, ensuring seamless workflows across various business… more
    CACI International (05/10/25)
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  • A/V & Security Engineer

    Leidos (Chantilly, VA)
    …Certified Network Associate (CCNA) + Microsoft Certified: Windows Server/Systems Administrator + ITIL or PMP for process and project management + Proficiency ... ensure full operational status. + Provide technical leadership and mentorship to junior AV/video technicians. + Stay current with emerging video technologies, tools,… more
    Leidos (06/03/25)
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  • ​​T2 AS&W Analyst - Night Back ​

    Leidos (Ashburn, VA)
    …(Previously ECSA - EC-Council Certified Security Analyst) + ENSA - EC-Council Network Security Administrator + ECIH - EC-Council Certified Incident Handler ... Detection & Response (EDR) tools, log analysis (Splunk) and occasionally network forensics (full packet capture solution) toinvestigative activity to examine… more
    Leidos (06/27/25)
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  • Cloud Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Arlington, VA)
    …complexity. Work independently with some guidance. Review or guide the activities of junior employees. Basic Qualifications: + 5+ years of experience in network ... nodes, pods, and services + Experience managing RBAC policies , namespaces, network policies , and storage provisioning + Experience troubleshooting cluster and… more
    BOOZ, ALLEN & HAMILTON, INC. (07/07/25)
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  • IT Infrastructure Management Technical Lead

    Systems Engineering Solutions Corporation (Chantilly, VA)
    …ideal candidate is a proactive problem-solver with a deep understanding of network , server, storage, and cloud technologies. Clearance Requirement: Active Top Secret ... range of standard and specialized hardware components. * Perform systems, network , and software engineering services. Support includes administering, monitoring, and… more
    Systems Engineering Solutions Corporation (05/30/25)
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  • System Engineers

    Belay Technologies (Annapolis Junction, MD)
    …but are not limited to the following: + AWS Certified + Cisco Certified Networking Administrator - Cloud o Cisco Certified Network Professional - Cloud + IBM ... Experienced with Linux, Windows, VMWare + Comfort with creating network diagrams + Strong documentation skills + Support the...services. + Guides the work of Senior-, Mid- and Junior -level contractor Cloud Engineers. Perks and Benefits: + 8… more
    Belay Technologies (06/18/25)
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