Network admin Jobs

61 - 80 of 372 Jobs

Network Administrator IIJob Title - Network Administrator II

TEKsystems c/o Allegis GroupCompany Name - TEKsystems c/o Allegis Group

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Anaheim, California, USA

Full-time

Description Switch to 4/10s on graveyard shift when they convert FT, expected around 6 months / end of year but TBD **Key Responsibilities:** 1. Network Management: Manage and maintain multi-terabyte data center networks. 2. Infrastructure Planning: Design and implement new network solutions and/or improve the efficiency of current networks. 3. Install and Configure: Install, configure, and support data center network equipment, including routers, switches, firewalls, and load balancers. 4. Moni

Network AdministratorJob Title - Network Administrator

INFT Solutions incCompany Name - INFT Solutions inc

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Austin, Texas, USA

Full-time, Part-time, Third Party, Contract

Job Summary The Network Administrator is responsible for installing, configuring, maintaining, and supporting the organization's network infrastructure, including local area networks (LANs), wide area networks (WANs), wireless networks, and Internet systems. This position ensures network availability, performance, and security by monitoring, maintaining, and troubleshooting network hardware, software, and related systems. Key Responsibilities Administer and manage Windows Server environments (2

Network AdministratorJob Title - Network Administrator

Link TechnologiesCompany Name - Link Technologies

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Austin, Texas, USA

Contract

JOB-7320Network AdministratorAustin, TXContractLink Technologies (LinkTechConsulting.com), a Las Vegas-based IT consulting firm, is currently seeking a Network Administrator to join our team. JOB SUMMARY This position oversees the installation, configuration, maintenance, and support of the organization's network infrastructure, including LANs, WANs, wireless networks, and internet systems. This role is responsible for ensuring optimal network availability, performance, and security through regu

IT SPECIALIST - SR. IT SPECIALIST - Network Administrator/SpecialistJob Title - IT SPECIALIST - SR. IT SPECIALIST - Network Administrator/Specialist

Southwest Research InstituteCompany Name - Southwest Research Institute

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San Antonio, Texas, USA

Full-time

Who We Are: Ongoing threats to national security require timely intelligence data, including signal intelligence obtained through electronic surveillance. Since the 1940s, SwRI has supported U.S. and friendly foreign governments, as well as commercial clients. Objectives of this Role: Responsible for handling centralized network management.Administer DNS/DHCP and wireless network systems.Cross-train into other network disciplines. Daily and Monthly Responsibilities: Configuration of routing an

Network AdministratorJob Title - Network Administrator

SAICCompany Name - SAIC

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Boyers, Pennsylvania, USA

Full-time

Job ID: 2507285 Location: BOYERS, PA, US Date Posted: 2025-07-07 Category: Information Technology Subcategory: Network Engineer Schedule: Full-time Shift: Day Job Travel: Yes, 25 % of the Time Minimum Clearance Required: Top Secret Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC is seeking a Network Engineer to support DCSA (Defense Counterintelligence and Security Agency) out of Boyers, PA. (This is fully onsite position, with NO REMOTE ava

Enterprise Network Systems AdministratorJob Title - Enterprise Network Systems Administrator

AgreeYa SolutionsCompany Name - AgreeYa Solutions

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Alhambra, California, USA

Contract

The Enterprise Network Systems Administrator (or Network Administrator) (ENSA) works under the direction of a Principal Network Systems Administrator (PNSA) Supervisor who manages and oversees all aspects of work for the Enterprise Network. Experience Required: Must have a minimum of three (3) years of experience within the last four (4) in the capacity of a Network Systems Administrator or similar role. Must have a minimum of two (2) years of experience within the last four (4) years in a secur

Network AdministratorJob Title - Network Administrator

Protech Systems Group, IncCompany Name - Protech Systems Group, Inc

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Searcy, Arkansas, USA

Full-time

ProTech is seeking a Network Administrator for an onsite direct hire position in Searcy, AR. Summary for Network Administrator: The Network Administrator supports the health and operation of the network (hardware and software), computers, printers and devices attached to this network. They manage all file servers used to support and operate client applications as well as 3rd party applications. They are responsible for maintenance of all standards & compliancy. They will perform related tasks

Network Administrator Senior _TS/SCI with PolygraphJob Title - Network Administrator Senior _TS/SCI with Polygraph

General DynamicsCompany Name - General Dynamics

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Springfield, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Network Administration Job Qualifications: Skills: Network Configurations, Network Performance, Network Upgrades Certifications: None Experience: 3 + years of related experience ship Required: Yes Job Description: Transform technology into opportunity as a Network Administrator Seni

Systems and Network AdministratorJob Title - Systems and Network Administrator

Denali Advanced Integration, IncCompany Name - Denali Advanced Integration, Inc

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Redmond, Washington, USA

Full-time

Summary of Position: Systems and Network Administrators are responsible for the day-to-day operation of organizations networks. They organize, install, and support an organization s computer systems, including local area networks, wide area networks, network segments, intranets, and other data communication systems. Administrators manage an organization s servers and desktop and mobile equipment. They ensure that email and data storage networks work properly. Essential Functions: Maintain and ad

Network AdministratorJob Title - Network Administrator

EmployVisionCompany Name - EmployVision

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Morristown, New Jersey, USA

Full-time

Job Title: Network Administrator Location: St. Petersburg, FL Type: Fulltime Overview The Network Administrator will be responsible for the setup, configuration, and support the internal and/or external LAN/WAN/MAN/CAN network configurations. Troubleshoots network performance issues internally or externally with the Vendors/Carriers. Maintains the ISD departments BCP and DR plans for network operations. Recommends upgrades, patches, and new applications/equipment. Provides technical support

Juniper Network AdministratorJob Title - Juniper Network Administrator

Ztek ConsultingCompany Name - Ztek Consulting

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Wichita, Kansas, USA

Full-time

Job Role: Juniper Network Administrator Location: Wichita, KS Job Description: Strong expertise in Juniper SRX firewalls, including policy creation, configuration, and troubleshooting.Configure, manage, and troubleshoot Juniper SRX firewalls, including security policies, NAT, VPN, and traffic inspection.Troubleshoot and resolve network connectivity issues, firewall rule conflicts, and security policy violations.Good understanding of routing and switching protocols (OSPF, BGP, VLANs, STP, VRRP, e

Network Administrator - TDY 3 Month AssignmentJob Title - Network Administrator - TDY 3 Month Assignment

General DynamicsCompany Name - General Dynamics

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No location provided

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Top Secret/SCI Public Trust/Other Required: None Job Family: Network Engineering Job Qualifications: Skills: Network Control, Network Management, Network Systems Certifications: None Experience: 5 + years of related experience ship Required: Yes Job Description: GDIT has an exciting opportunity to support NATO Allied SOFCOM for a 3 month TDY assignment in Mons, Belgium as a

Senior Network AdministratorJob Title - Senior Network Administrator

Oak Ridge National LaboratoryCompany Name - Oak Ridge National Laboratory

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Oak Ridge, Tennessee, USA

Full-time

Requisition Id 15056 Overview: As a U.S. Department of Energy (DOE) Office of Science national laboratory, ORNL has an impressive 80-year legacy of addressing the nation's most pressing challenges. Our team is made up of over 7,000 dedicated and innovative individuals! Our goal is to create an environment where a variety of perspectives and backgrounds are valued, ensuring ORNL is known as a top choice for employment. These principles are essential for supporting our broader mission to drive sci

Specialist, Cyber IntelligenceJob Title - Specialist, Cyber Intelligence

Harris CorporationCompany Name - Harris Corporation

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Plano, Texas, USA

Full-time

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris Technologie

Network Administrator - Austin, TXJob Title - Network Administrator - Austin, TX

Georgia ITCompany Name - Georgia IT

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Austin, Texas, USA

Contract

Job Title: Network Administrator 1 Location: Austin, TX 78701 Job Summary We are seeking a skilled Network Administrator to manage and support our network infrastructure, including LAN/WAN, wireless, and internet systems. The ideal candidate will ensure high availability, performance, and security of systems, while providing technical support and maintaining documentation for audits and compliance. Key Responsibilities Administer Windows Server environments (2012+) and Active Directory. Manage

Network AdministratorJob Title - Network Administrator

Booz Allen HamiltonCompany Name - Booz Allen Hamilton

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Wright-Patterson Air Force Base, Ohio, USA

Full-time

Job Number: R0221792 Network Administrator The Opportunity: A well-designed network is critical to move data and enable organizations to achieve their missions, but how can an organization make sure their network will fit their evolving needs? Crafting the right network, with the right equipment and sof tware, requires a combination of technical skill and careful planning. That's why we need you, an experienced network engineer who knows how to develop the exact network our Air Force client nee

Network AdministratorJob Title - Network Administrator

ArnAmy, Inc.Company Name - ArnAmy, Inc.

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Austin, Texas, USA

Third Party, Contract

Job Purpose: The Network Administrator is responsible for installing, configuring, maintaining, and supporting the organization s network infrastructure, including local area networks (LANs), wide area networks (WANs), wireless networks, and Internet systems. This position ensures network availability, performance, and security by monitoring, maintaining, and troubleshooting network hardware, software, and related systems. Key Responsibilities Administer and manage Windows Server environments (2

Network Administrator @ Austin, TX - ONSITEJob Title - Network Administrator @ Austin, TX - ONSITE

KSN Technologies, Inc.Company Name - KSN Technologies, Inc.

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Austin, Texas, USA

Contract

Network Administrator Austin, TX - ONSITE Long term Project This is an Onsite Position - NO REMOTE Position availabale We are currently hiring candidates who are authorized to work on our W2. Candidate with previous state/govt client experience is preferred. The Network Administrator is responsible for installing, configuring, maintaining, and supporting the organization s network infrastructure, including local area networks (LANs), wide area networks (WANs), wireless networks, and Internet

Network AdministratorJob Title - Network Administrator

LeidosCompany Name - Leidos

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Washington, USA

Full-time

The Leidos Security and Engineering Programs (SEP) is seeking a Network Administrator with a active SECRET clearance for the Center for Information Systems Security (CISS) program. This is a unique role which offers opportunity for growth in different areas (networking, system administration, etc) for motivated individuals. This position requires the ability to work flexible hours in Washington DC. Work Schedule is as follows: Monday thru Friday 2PM-10:30PM Primary Responsibilities 1) Perfor

Network Administrator - (Travel In CT)Job Title - Network Administrator - (Travel In CT)

TEKsystems c/o Allegis GroupCompany Name - TEKsystems c/o Allegis Group

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Hartford, Connecticut, USA

Full-time

Network Administrator (CCNA Preferred) Location: On-site across 14 locations in Connecticut Employment Type: Contract-to-Hire (Potential for Full-Time) Industry: Government / Public Sector Travel: Required and Fully Covered (within Connecticut) Overview TEKsystems is seeking a Network Administrator to support a public sector client's Network Engineering team. This is a field-based role that involves regular travel to 14 locations across Connecticut. All travel expenses-including mileage and r