• Network Administrator

    Link Solutions Inc (Aberdeen Proving Ground, MD)
    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...a US Citizen. + Must have an active DoD Top Secret Clearance. + Ten (10+) years… more
    Link Solutions Inc (08/26/25)
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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...compliance, and network refreshes + Current DoD Top Secret level security clearance **What We… more
    RTX Corporation (08/19/25)
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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 ... required, as only US citizens are eligible for a security clearance​ **Security Clearance:** Top Secret - Current At Raytheon, the foundation of everything we do… more
    RTX Corporation (09/13/25)
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  • Senior Network Administrator

    BAE Systems (Quantico, VA)
    …Other incentives may be available based on position level and/or job specifics. ** Senior Network Administrator ** **114674BR** EEO Career Site Equal ... important and dynamic Department of Justice customer as a ** Senior ** ** Network Administrator ** supporting a...Skill, and Education:** The candidate must have an Active TS Security clearance and willing to undergo a Counter… more
    BAE Systems (09/09/25)
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  • Senior Network Administrator

    Fluor (Las Cruces, NM)
    …an active (or ability to obtain) TS /SCI with Polygraph Clearance The Senior Network Administrator has advanced knowledge within designated Information ... the design, development, implementation and integration of IT solutions. The Network Administrator analyzes, evaluates, and recommends innovative solutions.… more
    Fluor (07/18/25)
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  • Senior Network Administrator

    ManTech (Key West, FL)
    **MANTECH** seeks a motivated, career and customer-oriented ** Senior Network Administrator ** to join our team in **Key West, FL** . **Responsibilities ... include but are not limited to:** + The Senior Network Administrator leads the...is desired. **Clearance Requirements:** + Must have an active TS /SCI clearance **Physical Requirements:** + Must be able to… more
    ManTech (09/11/25)
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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

    BAE Systems (Saratoga Springs, UT)
    …Other incentives may be available based on position level and/or job specifics. ** Senior Network Administrator ** **115332BR** EEO Career Site Equal ... As the Technical Expert - Networks, you will provide network support in the form of system level design,...supported locations). \#LI-PB2 **Required Education, Experience, & Skills** + TS /SCI Clearance with required polygraph. + Must work on… more
    BAE Systems (09/09/25)
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  • Senior Network Administrator

    General Dynamics Information Technology (Washington, DC)
    …RQ207118 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... Required:** Yes **Job Description:** Transform technology into opportunity a Network Administrator with GDIT. A career in...required prior to start date. + Security Clearance Level: TS /SCI clearance and ability to obtain and maintain a… more
    General Dynamics Information Technology (09/11/25)
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  • Senior CMDB Administrator

    Chenega Corporation (St. Louis, MO)
    Senior CMDB Administrator St. Louis, MO Join our Talent Network Senior CMDB Administrator St. Louis, MO Chenega Agile Real-Time Solutions (CARS) was ... and take your career to the next level! The Senior CMDB Administrator is responsible for the...6 months + ITIL Foundations Certification desired + Active TS /SCI clearance Knowledge, Skills and Abilities: + Ability to… more
    Chenega Corporation (07/15/25)
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  • Sr. Principal Network Engineer - Top

    Northrop Grumman (Redondo Beach, CA)
    …Want You!** The Northrop Grumman Classified Solutions team is seeking a highly experienced ** Senior ** ** Network Administrator ** to join its dynamic team of ... (routers, switches, and firewalls) **Preferred Qualifications:** + Bachelor's degree Network Engineering + Active Top Secret...+ Bachelor's degree Network Engineering + Active Top Secret /SCI, Polygraph, or SAP/SAR access would… more
    Northrop Grumman (08/20/25)
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  • Networking Administrator (Associate-Level)

    Link Solutions Inc (White Sands Missile Range, NM)
    …on basic network functionality and tools. + Regularly report to a Senior Network Administrator for task assignments and technical direction. Please ... a US Citizen + Must have an active DoD Top Secret Clearance + Non-remote (relocation incentive... Clearance + Non-remote (relocation incentive available) The Networking Administrator (Associate-Level) will be responsible for daily network more
    Link Solutions Inc (09/10/25)
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  • G2 Directory Services Engineer / Senior

    General Dynamics Information Technology (Fairfax, VA)
    …**Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret **Public Trust/Other Required:** None **Job Family:** IT Infrastructure ... into an opportunity as a **Directory Services Engineer / Senior Systems Administrator ** with GDIT. A career...contract. **WHAT YOU'LL NEED:** + **Security Clearance Level:** Active Top Secret clearance. (A Secret more
    General Dynamics Information Technology (07/11/25)
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  • Senior Network Analyst

    Parsons Corporation (Chantilly, VA)
    …now. We've got what you're looking for. Job Description: Parsons is seeking a Senior Network Administrator . The candidate will design, implement and maintain ... secure data network solutions. This role involves managing network ...networking equipment rack installations Security Clearance Requirement: An active Top Secret SCI w/Polygraph security clearance is… more
    Parsons Corporation (08/23/25)
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  • Network & Computer Systems…

    SMX (Patuxent River, MD)
    Network & Computer Systems Administrator - Basic ( TS to TS /SCI) (3310)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...and/or maintenance instruction documents **Required Skills:** + Clearance Required: Top Secret /SCI eligible, Top more
    SMX (08/08/25)
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  • Senior Systems Administrator III…

    V2X (Springfield, VA)
    …respect, responsibility, and professionalism. We are hiring a Senior Systems Administrator III Generalist - active TS /SCI clearance to support our government ... required to be onsite. The position requires an active Top Secret /SCI clearance and the ability to...(CI) Polygraph. Under the guidance of the Principal Systems Administrator , the Senior Systems Administrator more
    V2X (09/05/25)
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  • Cloud Network & Computer Systems…

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

    General Dynamics Information Technology (Quantico, VA)
    …documents all work in ServiceNow. **WHAT YOU'LL NEED:** + **Security Clearance Level:** Active Top Secret clearance (Must be TS /SCI eligible) + **Required ... **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** IT… more
    General Dynamics Information Technology (08/09/25)
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  • Senior VMware Administrator | Active…

    General Dynamics Information Technology (Quantico, VA)
    …**Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** IT ... Yes **Job Description:** Transform technology into opportunity as a ** Senior VMware Administrator ** with GDIT. A career...tasks **WHAT YOU'LL NEED:** + **Security Clearance Level:** Active Secret clearance (Must be TS /SCI eligible) +… more
    General Dynamics Information Technology (07/02/25)
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  • VMWare System Administrator - Onsite…

    Booker DiMaio, LLC (Annapolis Junction, MD)
    Candidates must have an active Top Secret /SCI Clearance with a Full Scope Polygraph. Onsite in Annapolis Junction, MD Role Responsibilities: We are looking for a ... senior level system administrator /engineer with deep knowledge...firewalls (eg, NSX, Cisco ASA) + Experience related to network engineering design, system fit-up, and system deployment +… more
    Booker DiMaio, LLC (08/27/25)
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