• Juniper Network Administrator

    Three Saints Bay (Washington, DC)
    ** Juniper Network Administrator - TS /SCI Required... Engineer - TS /SCI Required** with an active Top Secret clearance to join our Team! This ... appropriate administrator . **Position Requirements:** + **US Citizen.** + **Active Top - Secret Clearance with SCI eligibility.** + BS degree in Electrical/… more
    Three Saints Bay (03/20/25)
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  • System Administrator - Linux - TS

    The Metamorphosis Group (Chantilly, VA)
    System Administrator - LINUX - TS /SCI FSP REQUIRED Chantilly, VA Apply Now JOB DESCRIPTIONThe Sponsor requires the support of full-time Linux System ... communicate issues and resolutions to all levels within the organization. System Administrator - The Contractor shall support a second shift schedule, 5 days… more
    The Metamorphosis Group (03/12/25)
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  • Sr. Windows Administrator /Test Lab Manager…

    Leidos (Aurora, CO)
    …Must have an active TS /SCI Polygraph. We are hiring a **Senior Windows Administrator / Test Lab Manager** to join a high performing agile team using the Scaled ... **Security Clearance Requirement:** + Candidates must possess an active TS /SCI with Polygraph clearance to be considered for this...have at least two (2) years of experience with network switches, routers, and firewalls from Cisco, Juniper more
    Leidos (03/28/25)
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  • GEOINT System Support Administrator

    RTX Corporation (Birmingham, AL)
    …administration. Multiple vendors to include DELL, EMC, Fujitsu, HP, IBM, etc. + Network system administration (CISCO, Aruba, Juniper , Brocade, etc.) + Script ... business, is seeking an onsite DCGS GEOINT System Support (GSYS) Administrator at Birmingham, AL. This position provides technical and engineering software/systems… more
    RTX Corporation (04/09/25)
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  • Enterprise Management Tools - Systems Engineer…

    General Dynamics Information Technology (Annapolis Junction, MD)
    …RHEL/Linux Server Administrator ; RHEL 7x, 8x, or 9x, Network device (firewall/router/switch) system administration; Juniper /Junos, Cisco/IOS, Palo Alto, ... RQ176342 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Job Family:** Systems Engineering **Skills:**… more
    General Dynamics Information Technology (03/04/25)
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  • Network Administrator

    CACI International (Stennis Space Center, MS)
    Network Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type: Regular ... * * **The Opportunity:** + CACI is seeking a Network Administrator to provide ongoing support for...life cycle. **Qualifications:** _Required_ + Must possess a US Top Secret Clearance. + BS degree with… more
    CACI International (03/04/25)
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  • Principal Network Administrator

    Leidos (Chantilly, VA)
    …requirements and technical solutions. **What does Leidos need from me?** + Active Top Secret /SCI ( TS /SCI) with Polygraph security clearance required. Must ... Leidos National Security Sector is seeking a skilled Principal Network Administrator to join a new cyber...network infrastructures. + Proficiency in configuring and managing network devices, including Cisco, Juniper , Palo Alto,… more
    Leidos (03/31/25)
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  • Network Administrator

    Chenega Corporation (Arlington, VA)
    …Management. Job Title: Network Administrator Location:Arlington, VA Clearance Level: Secret Clearance. Top Secret with SCI eligibility preferred ... Network Administrator Arlington, VA . Information Technology...in network administration and support. + DoD Secret Clearance. Top Secret with CI… more
    Chenega Corporation (02/13/25)
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  • Principal Network Administrator

    Leidos (Aurora, CO)
    …to ensure network resilience. **What does Leidos need from me?** + Active Top Secret /SCI ( TS /SCI) with Polygraph security clearance required. Must be US ... Division (MDS) within the Leidos National Security Sector is seeking a skilled Principal Network Administrator to join a new cyber security program and play a… more
    Leidos (03/29/25)
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  • Network Administrator

    Leidos (Chantilly, VA)
    …to ensure network resilience. + What does Leidos need from me? + Active Top Secret /SCI ( TS /SCI) with Polygraph security clearance required. Must be US ... Solutions Division (MDS) within the Leidos National Security Sector is seeking a skilled Network Administrator to join a new cyber security program and play a… more
    Leidos (03/29/25)
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  • Network Administrator

    Leidos (Stennis Space Center, MS)
    **Description** The Department of Homeland Security (DHS) is looking for a Network Administrator to provide ongoing support for DHS Homeland Enterprise ... and maintenance of F5, Cisco, Palo Alto, Panorama and Juniper network hardware and software. + Develop...prior relevant experience. + Must possess an active US Top Secret Clearance. + Strong knowledge of… more
    Leidos (03/11/25)
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  • Senior Network Administrator

    BAE Systems (Saratoga Springs, UT)
    …may be available based on position level and/or job specifics. **Senior Network Administrator ** **110415BR** EEO Career Site Equal Opportunity Employer. ... that includes networking equipment from several different manufacturers. The network includes local and geographically dispersed LAN enclaves connected by… more
    BAE Systems (02/20/25)
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  • Network Administrator III

    IT Veterans (Alexandria, VA)
    Network Administrator III Alexandria, VA .... system problems + Comprehensive knowledge of Cisco and Juniper routers and switches + Demonstrate network ... Information Technology Apply Now Network Administrator III Alexandria, VA Job Summary:...to join our team. You must have an active TS /SCI clearance with the ability to gain and maintain… more
    IT Veterans (03/13/25)
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  • Network Administrator II

    CACI International (Springfield, VA)
    Network Administrator II Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS /SCI Employee Type: Regular ... Up to 10% Type of Travel: Local * * * **The Opportunity:** * Network Administrator to provide support for implementation, troubleshooting and maintenance of IT… more
    CACI International (04/12/25)
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  • Senior Network Administrator

    Leidos (Saratoga Springs, UT)
    …Sector at Leidos currently has an immediate need for an experienced **Senior Network Administrator ** for a new customer on a strategic High-Performance Computing ... (HPC) program. The Senior Network Administrator will need to be a...three supported locations). **Basic qualifications:** + Must possess a TS /SCI clearance with polygraph + IAT Level II Certification… more
    Leidos (04/02/25)
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  • Junior Network Engineer

    SOS International LLC (Pearl Harbor, HI)
    …Certified Network Professional Enterprise or Security certification. Active In-Scope Top Secret clearance is preferred. Additional IT certifications in ... (Security+ CE, CCNA-Security, CND, CySA+, GICSP, GSEC, or SSCP). Cisco Certified Network Administrator (CCNA) certification at hire, to obtain Cisco Certified… more
    SOS International LLC (04/15/25)
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  • Senior Network Engineer

    Lockheed Martin (Boulder, CO)
    …implementation, integration, and sustainment support of a multi\-site classified network with a variety of locations and vendor hardware\. Responsibilities ... for a Network Engineer include but are not limited to: \- Configuration and management of Juniper and Cisco switches and routers, firewalls, and support to… more
    Lockheed Martin (04/27/25)
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  • Cybersecurity Operations Center (CSOC)…

    SOS International LLC (Pearl Harbor, HI)
    …to join our team at Joint Base Pearl Harbor Hickam, Honolulu, HI. As a Network Administrator , you'll play a vital role in maintaining and supporting network ... solution technologies and special projects, as required. Minimum Requirements Active in-scope TOP SECRET clearance with SCI eligibility. DoD 8570 IAT-II… more
    SOS International LLC (05/02/25)
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  • CSfC Sr. Network Engineer

    TekSynap (Honolulu, HI)
    …adjust focus. **WORK AUTHORIZATION/SECURITY CLEARANCE** + United States Citizenship + Top Secret Clearance requirement **WAGE INFORMATION** Target salary ... contact during large outages for Tier 2 and 3 systems. + Author network Engineering Design Packages including detailed implementation project plans and procedures. +… more
    TekSynap (03/04/25)
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  • Lead IT Systems Engineer - Federal

    Lumen (San Antonio, TX)
    …Solaris servers, Cisco/ Juniper devices, highly desired. Required Qualifications: + Top Secret clearance mandatory and current SCI mandatory. **Compensation** ... trust and transparency. People power progress. We're looking for top -tier talent and offer the flexibility you need to...challenging, hands-on environment. Window and LINUX Red Hat System Administrator Work location is San Antonio and on site.… more
    Lumen (05/03/25)
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