• Senior Network /Systems…

    GovCIO (Phoenix, AZ)
    **Overview** GovCIO is currently hiring for a Senior Network /Systems Administrator with an active Secret clearance. This position will be located in ... USD $112,500.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/4892/ senior - network -systems- administrator /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2024-4892_… more
    GovCIO (07/10/25)
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  • G2 Directory Services Engineer / Senior

    General Dynamics Information Technology (Fairfax, VA)
    …Description:** Transform technology into an opportunity as a **Directory Services Engineer / Senior Systems Administrator ** with GDIT. A career in enterprise IT ... are our differentiators. Our work depends on a **Directory Services Engineer / Senior Systems Administrator ** joining our CNIC Applications Support team which… more
    General Dynamics Information Technology (07/11/25)
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  • Cloud Network & Computer Systems…

    SMX (Patuxent River, MD)
    Cloud Network & Computer Systems Administrator - Advanced ( Secret to TS) (3264)at SMX(View all jobs) (https://www.smxtech.com/careers/) Patuxent River, MD ... SMX is seeking a skilled **Cloud Network & Computer Systems Administrator ** to be...or mentor others **Required Skills:** + Clearance Required: Top Secret , Interim TS to start. Applicant selected may be… more
    SMX (08/08/25)
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  • Network & Computer Systems…

    SMX (Patuxent River, MD)
    Network & Computer Systems Administrator - Intermediate ( Secret to TS) (3314)at SMX(View all jobs) (https://www.smxtech.com/careers/) Patuxent River, MD SMX ... is seeking a skilled ** Network ** **and** **Computer Systems Administrator ** tobe part...maintenance instruction documents **Required Skills:** + Clearance Required: Top Secret /SCI eligible, Top Secret to start. The… more
    SMX (08/09/25)
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  • HPC Linux Systems Administrator 3/4…

    Northrop Grumman (Melbourne, FL)
    …We Want You!** The Northrop Grumman Classified Solutions team is seeking a senior **Linux Systems Administrator ** to join its dynamic team of technical ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time **Description** At...mission, we will support yours of expanding your personal network and developing skills, whether you are new to… more
    Northrop Grumman (09/10/25)
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  • Sr Principal HPC Linux Systems…

    Northrop Grumman (Redondo Beach, CA)
    …We Want You!** The Northrop Grumman Classified Solutions team is seeking a senior **Linux Systems Administrator ** to join its dynamic team of technical ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time **Description** At...mission, we will support yours of expanding your personal network and developing skills, whether you are new to… more
    Northrop Grumman (09/11/25)
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  • Sr Principal Linux Systems Administrator

    Northrop Grumman (Melbourne, FL)
    …We Want You!** The Northrop Grumman Classified Solutions team is seeking a senior **Linux Systems Administrator ** to join its dynamic team of technical ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time **Description** At...mission, we will support yours of expanding your personal network and developing skills, whether you are new to… more
    Northrop Grumman (08/08/25)
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  • Jr. Database Administrator - Secret

    Enterprise Horizon Consulting Group (Philadelphia, PA)
    …Description Enterprise Horizon Consulting Group is seeking a motivated Jr. Database Administrator (DBA) to support a critical project for our gov't customer. This ... of database systems (eg, MS SQL, Oracle, Access) under the supervision of senior DBAs. + Monitor database performance and help troubleshoot basic issues to support… more
    Enterprise Horizon Consulting Group (07/31/25)
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  • Network Administrator

    RTX Corporation (Tucson, AZ)
    …US citizens are eligible for a security clearance​ **Security Clearance:** DoD Clearance: Secret ** Network Administrator , Senior Analyst** ** Senior ... secure world. Join this high impact team as a Network Administrator (P2) to ensure the smooth...constraints. + Experience with classified computing, STIG compliance, and network refreshes + Current DoD Top Secret more
    RTX Corporation (08/19/25)
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  • Jr. SharePoint Administrator

    Enterprise Horizon Consulting Group (Philadelphia, PA)
    …(RMF). Job Description Enterprise Horizon Consulting Group is seeking a motivated SharePoint Administrator to support a key project for our gov't customer. This role ... end users and help with documentation and training materials. + Work with senior team members to support SharePoint integrations with ServiceNow and other Microsoft… more
    Enterprise Horizon Consulting Group (07/31/25)
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  • Senior Network Systems…

    General Dynamics Information Technology (Fort Bliss, TX)
    …8 + years of related experience **US Citizenship Required:** Yes **Job Description:** Senior Network Systems Administrator - PDA GDIT is seeking ... Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Secret **Public Trust/Other Required:** None **Job Family:** IT Infrastructure...highly experienced and qualified Senior Network Systems Administrator -… more
    General Dynamics Information Technology (08/10/25)
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  • Senior Network Administrator

    ManTech (Doral, FL)
    **MANTECH** seeks a motivated, career and customer-oriented ** Senior ** ** Network Administrator ** to join our team in **Doral, FL.** **Responsibilities ... and trends, actively pursuing professional development opportunities. The Network Administrator receives guidance and direction from more senior staff.… more
    ManTech (08/08/25)
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  • Network Administrator

    Link Solutions Inc (Aberdeen Proving Ground, MD)
    …DoD Top Secret Clearance. + Non-remote (relocation incentive available) The Network Administrator ( Senior -Level) will be responsible for supporting the ... for Services and Development. Link Solutions is seeking a Network Administrator ( Senior -Level) to join...US Citizen. + Must have an active DoD Top Secret Clearance. + Ten (10+) years of relevant experience… more
    Link Solutions Inc (08/26/25)
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  • Network Administrator

    RTX Corporation (Mckinney, TX)
    …to programs in Data Center Management, Networking and High-Performance Computing. As a Network Administrator ( Senior Analyst Level), you will work closely ... as only US citizens are eligible for a security clearance​ **Security Clearance:** Top Secret - Current At Raytheon, the foundation of everything we do is rooted in… more
    RTX Corporation (09/13/25)
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  • Senior Systems Administrator

    Three Saints Bay (Philadelphia, PA)
    ** Senior Systems Administrator - Cybersecurity & Network Operations (5088)** Location **Philadelphia, PA** Job Code **5088** \# of Openings **1** Apply Now ... a Federal Government Contractor industry leader, is seeking a ** Senior Systems Administrator - Cybersecurity & Network Operations** . We are seeking a highly… more
    Three Saints Bay (08/13/25)
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  • Senior Network Administrator

    General Dynamics Information Technology (Washington, DC)
    …**US Citizenship Required:** Yes **Job Description:** Transform technology into opportunity a Network Administrator with GDIT. A career in enterprise IT means ... Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job...operate. At GDIT, people are our differentiator. As a Network Administrator , you will help ensure today… more
    General Dynamics Information Technology (09/11/25)
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  • Senior Network Administrator

    TekSynap (Overland, MO)
    …+ Clearance: + Must possess a Secret clearance **Overview** We are seeking a Senior Network Administrator to join our team supporting US Army Print and ... **Responsibilities & Qualifications** **RESPONSIBILITIES** + Update and maintain network diagrams. + Configure all network devices (Cisco routers, switches, WiFi… more
    TekSynap (07/15/25)
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  • Senior Network Administrator

    Spectrum Comm Inc (Falls Church, VA)
    The Senior Network Administrator manages and maintains the headquarters' network infrastructure, ensuring high availability, performance, and security. ... This position oversees routing, switching, firewall configuration, and supports network -related projects. Key Responsibilities + Configure and manage routers,… more
    Spectrum Comm Inc (08/09/25)
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  • Senior Network Administrator

    ManTech (Herndon, VA)
    ManTech seeks a motivated, career and customer-oriented ** Senior Network Administrator ** to join our team in **Herndon, VA** . **Responsibilities include but ... are not limited to:** + Design, install, maintain, and configure L2 and L3 network equipment (routers, switches, etc.) + Develop strategic plans for network more
    ManTech (09/01/25)
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  • Senior Network Administrator

    TekSynap (Radford, VA)
    …in computer science or equivalent years of experience. **Overview** We are seeking a Senior Network Administratorto join our team supporting an ITES task order. ... + Lead the planning, deployment, and maintenance of new network infrastructure and configurations. + Create and maintain technical...for 30 days after project join date. **Clearance** + Secret - IT-II Non-Critical Sensitive Clearance or Tier 3… more
    TekSynap (07/26/25)
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