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  • $73.45k - $132.78k

    The Defense Sector at Leidos is seeking a motivated TS/SCI cleared Network Administrator to support the installation, configuration, and day-to-day management of enterprise network infrastructure. This role is an excellent opportunity for an early-career network professional... 
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    Full time

    Leidos

    Hampton, VA
    2 days ago
  • $92.3k - $166.85k

    Ready to put your networking expertise to work where it matters most? At Leidos, you’ll join...  ...Program is looking for a Senior Network Administrator who thrives in fast-paced Agile...  ...Foundation, or higher) or an equivalent IT service management framework certification... 
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    Full time
    Contract work

    Leidos

    Gaithersburg, MD
    1 day ago
  • $57.82k - $73.6k

     ...Trust/Other Required: None Job Family: IT Infrastructure and Operations Job Qualifications: Skills: Firewall Security, Network Protocols, Property Control, Security...  ...: No Job Description: Network Systems Administrator GDIT is seeking qualified candidates for... 
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    General Dynamics Information Technology

    Picacho, NM
    3 days ago
  • $92.3k - $166.85k

    The Digital Modernization Sector at Leidos has a career opening for a Senior Network Administrator on a DISA contract. This role is 100% on the customer site at Fort Meade, MD. Administrator will provide support for assigned systems supporting Joint Worldwide Intelligence... 
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    Full time
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    Leidos

    Odenton, MD
    3 days ago
  •  ...MANTECH seeks a motivated, career- and customer-oriented Network Administrator with a focus on Cisco Networks to join our team in Laurel, MD . You will be part of a mission-driven team delivering enterprise infrastructure capabilities to support a global workforce... 
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    MANTECH

    Laurel, MD
    5 hours ago
  •  ...MANTECH seeks a motivated, career, and customer-oriented Network System Administrator (NSA) - I to join our team in El Segundo, CA . You will...  ...directly with local customers to provide technical IT support and quickly resolve system anomalies. Perform periodic... 
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    MANTECH

    El Segundo, CA
    5 hours ago
  • $140k

    ManTech International seeks a Network Systems Administrator to support mission-critical federal programs. In this role, you will configure, secure, and maintain enterprise networks, servers, and related infrastructure across classified and unclassified environments. Responsibilities... 
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    ManTech International

    El Segundo, CA
    8 days ago
  • $130k

    ManTech International is seeking a Network Administrator to join our Information Technology & Cybersecurity team. In this role, you will install, configure, and maintain secure network infrastructures supporting mission-critical national security programs. Responsibilities... 
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    ManTech International

    Laurel, MD
    a month ago
  • $75.2k - $158.1k

    Job Title: Network & Computer Systems Administrator (MDM / CSfC)Job Category: Information TechnologyTime Type: Full timeMinimum Clearance Required to Start: TS/SCIEmployee Type: RegularPercentage of Travel Required: Up to 10%Type of Travel: Continental US* * *Opportunity... 
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    CACI International

    Virginia Beach, VA
    6 days ago
  • $60 - $75 per hour

     ...years (Strong experience) of Sr. Level experience within network (or systems) administration within a NOC environment supporting ISP/Telecommunication...  ...team to provide Tier 3 layer support for networking and IT administration for ECS (Emergency Communication Service).... 
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    TEKsystems

    Annapolis, MD
    6 days ago
  • $86.1k - $134.6k

     ...success. The NNL IT Department is seeking a highly motivated Network Administrator to join the Networking and Communications team. This team manages...  ...-driven. Join our team dedicated to delivering exceptional IT service supporting the world's best Navy!Required Combination... 
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    Naval Nuclear Laboratory

    West Mifflin, PA
    4 days ago
  •  ...retirement contribution Job SummaryAre you a seasoned IT professional driven by excellence and a passion for robust network infrastructure? ICHS Community Health Services...  ...accountable and self-driven Senior Network Administrator to design, implement, and manage our... 
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    International Community Health Services

    Seattle, WA
    1 day ago
  •  ...Architecture/Design /Detailing of ProcessesLAN Administration & Support - L2/L3 SupportManagement of...  ...and release planning. Modify Datacenter Network configurations through Change Management...  ....At least 4 years of experience in IT Additional Information** U.S. citizens and... 
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    Full time
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    Sonsoft

    Plano, TX
    6 days ago
  •  ...are and the products we make!About This RoleSenior Systems & Network Administrators collaborate with a diverse team to support classified information...  ..., with a proven track record of managing complex IT environments.· Proficiency in Windows and Linux operating systems... 
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    Textron Systems

    Hunt Valley, MD
    2 days ago
  • $104k - $166k

    ResponsibilitiesAs a Tier 2 Network Administrator, you'll be challenged with enterprise support problems where you will coordinate with the Network...  ...mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions... 
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    Peraton Corporation

    Memphis, TN
    3 days ago
  •  ...Technology and Business consulting services. We are in search of a highly motivated candidate to join our talented Team.Job Title: Network Administrator 4Location(s): Sully Station, VA Job Summary: Seeking a mid-level Network Administrator with at least 5 years of hands-on... 

    Ampcus

    Virginia
    3 days ago
  • Job Title: Senior Network Administrator Responsibilities of the Senior Network Administrator EDC Consulting LLC (EDC) is seeking candidates for a full-time Senior Network Administrator onsite in Radford, VA. In this position, you will focus on the implementation and sustainment... 
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    Work experience placement
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    EDC consulting

    Radford, VA
    1 day ago
  • $107 per hour

     ...globally recognized ISO 9001 quality standard.About this position: Network Administrator Location: Aberdeen, MDThe Essential Duties and...  ...: Bachelor's Degree• Shall have minimum of four (4) years in IT customer support and shall have two (2) years experience in a... 
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    Bering Straits Native Corporation

    Aberdeen, MD
    5 days ago
  • $65 - $75 per hour

    Description#restonfedKforce has a client that is seeking a Network Administrator in McLean, VA.Summary:Are you an experienced IT professional who thrives in managing, securing, and optimizing enterprise systems? We're seeking a System Administrator to support mission-critical... 

    KForce

    McLean, VA
    1 day ago
  • $95k - $158.3k

     ...infrastructure supporting our business-critical applications. This role requires deep technical expertise across Azure services, networking, security, Windows/Linux VMs, and secure file transfer technologies.The ideal candidate has extensive hands‑on cloud engineering... 
    Full time
    Remote work

    McKesson

    Alpharetta, GA
    5 hours ago
  • $92.3k - $166.85k

    Leidos is looking for a Network Engineer/Administrator Tier 4 to support all aspects of network operations activities and projects for the USCENTCOM Information Technology Services (CITS) Program supporting the USCENTCOM J6 in Tampa, FL.Provides specifications and detailed... 
    Full time
    Weekend work
    Afternoon shift

    Leidos

    Tampa, FL
    1 day ago
  • $73.45k - $132.78k

    Network AdministratorLocation: Keyport, WA (On site)Help Support Critical Naval OperationsLeidos is seeking a Network Administrator to join our team supporting the Naval Undersea Warfare Center (NUWC) Keyport. In this role, you'll help maintain and secure the network infrastructure... 
    Full time

    Leidos

    Keyport, WA
    5 days ago
  • DescriptionA local growing company in Oklahoma City is looking for a skilled and service-oriented Network Administrator to support and enhance our global IT infrastructure. In this role, you will help ensure IT Operations functions as a highly detail oriented, reliable... 
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    Robert Half

    Oklahoma City, OK
    2 days ago
  • $92.23k - $138.34k

    JOB DESCRIPTIONSenior Network AdministratorLocation: Beverly, MA (Onsite with possibility of hybrid)Department: Information...  ...Technologies is seeking a highly skilled Senior Network Administrator to join our dynamic IT team. This critical role will require advanced network... 
    Full time
    Local area

    Axcelis

    Beverly, MA
    3 days ago
  • $92.3k - $166.85k

    Systems Network Administrator (TS/SCI w/ Poly)Leidos - National Security Sector | Cyber & Analytics Business Area (CABA)Leidos is seeking a Systems...  ...Core Experience:Strong experience supporting enterprise IT systems and infrastructureAdvanced troubleshooting across Windows... 
    Full time
    Immediate start

    Leidos

    Laurel, MD
    5 days ago
  • $37.67 - $53.55 per hour

    Overview POSITION SUMMARYThe Network Administrator (on-site) assumes responsibility for the oversight of the organization's computer systems...  ...end-user support for Systems Develop, implement, and maintain IT policies, procedures, and processes to support best practices... 
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    Local area
    Flexible hours

    Ahmc Healthcare

    Alhambra, CA
    1 day ago
  • $75.2k - $158.1k

    Job Title: Network Administrator - Level 2Job Category: Information TechnologyTime Type: Full timeMinimum Clearance Required to Start: TS/SCI with PolygraphEmployee Type: RegularPercentage of Travel Required: Up to 10%Type of Travel: Continental US* * *The Opportunity:The... 
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    CACI International

    Norfolk, VA
    1 day ago
  • $89.4k - $134.2k

     ...shared mission, we will support yours by expanding your personal network and developing skills, whether you are new to the field or an...  ...team is seeking a Principal Network Communications - Network Administrator to support information system lifecycle activities. The... 
    Full time
    Remote work
    Relocation
    Flexible hours
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    Northrop Grumman

    Gilbert, AZ
    3 days ago
  • Title: Network Administrator IIILocation: Pearl Harbor, HIClearance: TS/SCI with the ability to obtain and maintain a CI polygraphJob Details:Responsible for the analysis, administration and support of voice, video, and/or data communications networksExtensive experience... 

    Invictus International Consulting

    Hawaii
    4 days ago
  • Company OverviewAt ValidaTek, we modernize and optimize IT services to solve some of the most critical challenges facing federal...  ...the highest form of third-party validation. is seeking an Network Administrator - Mid at Fort Belvoir, VA to support large-scale migration... 
    Full time
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    Local area
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    ValidaTek

    Fort Belvoir, VA
    4 days ago