senior network administrator jobs

Rancho Cordova, California

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3d ago

Role: Senior Network Administrator Location: Rancho Cordova, CA Full time role Our client, voted by their employees as one of the Best Places to Work in the North Bay Business Journal, is seeking a Senior Network Administrator to join their Information Technology team on-site in their office in Rancho Cordova, California. In a team-oriented environment, the Senior Network Administrator is responsible for the installation, administration, and maintenance of 7x24x365 enterprise-wide systems, pr

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Full-time

$100,000 - $140,000

Senior Network Administrator

Rancho Cordova, California

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17d ago

Position: Senior Network Administrator Location: Rancho Cordova, CA Duration: Fulltime/100% onsite Our client, voted by their employees as one of the Best Places to Work in the North Bay Business Journal, is seeking a Senior Network Administrator to join their Information Technology team on-site in their office in Rancho Cordova, California. In a team-oriented environment, the Senior Network Administrator is responsible for the installation, administration, and maintenance of 7x24x365 enterpr

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Full-time

Depends on Experience

Senior Network Administrator

Rancho Cordova, California

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17d ago

In a team-oriented environment, the Senior Network Administrator is responsible for the installation, administration, and maintenance of 7x24x365 enterprise-wide systems, providing network, server, hardware infrastructure, security, and end- user support. Mentor the Tiers 1 & 2 staff as required. Manage and optimize computer, software and network systems to ensure high levels of confidentiality, integrity, and availability of the supported business applications. Diagnose and resolve problems qui

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Full-time

$100,000 - $140,000

Sr Network Administrator

Rancho Cordova, California

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Today

A regional bank is seeking a Sr. Network Administrator to support enterprise systems across multiple locations in a 24/7 environment. This role blends hands-on network/server work with project leadership and team mentoring. Contract-to-Hire | Rancho Cordova | 100% Onsite Duties: Maintain Windows/Linux servers, virtualization, and backups Support LAN/WAN, firewalls, switches, and remote connectivity Administer O365, Active Directory, and server applications Lead disaster recovery and system optim

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Full-time

$140000.00 - $140000.00 per annum

Network Administrator – Senior

San Antonio, Texas

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Today

Overview GovCIO is currently hiring for a Senior Network Administrator at Fort Sam Houston, San Antonio, Texas. This person will be part of a team that provides Help Desk, Network Operations, Network Engineering, and Cybersecurity Support for US Army North. US Army North is the Army Service Component Command (ASCC) to US Northern Command (NORTHCOM) and must be capable to stand up and deploy multiple task forces in the event of natural or man-made disasters. The Army North Information Technology

Full-time

USD 70,000.00 - 73,000.00 per year

Senior Network Administrator

Bethpage, New York

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4d ago

Client headquartered in Englewood, Colorado and with offices in Denver, Long Island, and Baltimore is seeking a Senior Network Administrator for a contract to hire position. This person will assist a team of network engineers in troubleshooting issues, supporting systems, and network-related project work. Required: -Strong network engineering background - routers, switches, firewalls. -Cisco routers / switches (iOS / Nexus). -CCNP. -Palo Alto Firewalls. -F5 Load Balancers. Desired: -Prizm platfo

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Contract

$65 - $70

Senior Network Administrator

Dahlgren, Virginia

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Today

Job#: 2076524 Job Description: (40% Remote / Dahlgren, VA) - Sr. Network Administrator - ** $135,000 - $140,000 ** Apex Systems has an Immediate Need for a (40% Remote) Sr. Network Administrator in Dahlgren, VA !! This will be an "est. 6 Month Contract to Permanent Hire" opportunity, supporting one of our Largest DoD / Government Clients on the East Coast & Nationwide! Please See Below for all Position Details & How To Apply. HOW TO APPLY Email a Resume to: - Job Title: Sr. Network Adminis

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Full-time

USD 135,000.00 - 140,000.00 per year

Senior Network Administrator

Florida

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Today

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able to Obtain: Top Secret/SCI Public Trust/Other Required: None Job Family: Network Administration Job Qualifications: Skills: Cisco, Network Infrastructures, Networking Hardware Certifications: None Experience: 5 + years of related experience ship Required: Yes Job Description: Please take this opportunity to join one of GDIT's fastest long-standing growing programs! US Battlefie

Full-time

USD 83,429.00 - 95,450.00 per year

Senior Network Administrator

Oak Ridge, Tennessee

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Today

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

Full-time

Senior Network Systems Administrator - PDA

Fort Bliss, Texas

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Today

Type of Requisition: Regular Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: Network Administration Job Qualifications: Skills: Networking Hardware, Network Security, Network Systems, Operating Systems (OS), Systems Design Certifications: None Experience: 8 + years of related experience ship Required: Yes Job Description: Senior Network Systems Administrator - PDA GDIT is seeking highly experienc

Full-time

USD 75,067.00 - 94,300.00 per year

IT SPECIALIST - SR. IT SPECIALIST - Network Administrator

San Antonio, Texas

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Today

Who We Are: Network Telecommunications Services: Responsible for connectivity and communications needs for the Institute. This includes network administration of routing, switching, unified communications, wireless and ISP connectivity. In addition, we manage AV operations and the telecom infrastructure inside/outside plant. Objectives of this Role: Handle centralized network management.Deploy new network equipment and process break/fix requests.Monitor device health via SNMP monitoring system

Full-time

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

San Antonio, Texas

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Today

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

Full-time

Network Administrator, Senior Analyst, Tucson, AZ ONSITE

Tucson, Arizona

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Today

Date Posted: 2025-08-13 Country: United States of America Location: AZ201: RMS AP Bldg 801 1151 East Hermans Road Building 801, Tucson, AZ, 85756 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: DoD Clearance: Secret Network Administrator, Senior Analyst Senior Analyst, Information Workplace Services Raytheon Digital Technology Cl

Full-time

USD 66,000.00 per year

Network Administrator Senior _TS/SCI with Polygraph

Springfield, Virginia

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Today

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

Full-time

USD 91,811.00 - 115,000.00 per year

Network Administrator (Only local candidates will be considered)

Plano, Texas

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Yesterday

Hiring: Network Administrator - 100% Onsite Location: Plano, TX (Only local candidates will be considered) Email: Note: W2 and 1099 only (No C2C / No third-party vendors) One of the leading IT services firms is hiring an experienced Network Administrator to manage and support enterprise level network operations. You would be interested to be an exclusive candidate for this role as we are working within a defined timeframe with the vendor. Hence, your profile will get exclusivity. Have a look a

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Contract

Network Administrator

Quantico, Virginia

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Today

Job Title: Network Administrator Location: Quantico, VA Type: Direct Hire Compensation: $180k Contractor Work Model: Onsite Security Clearance: Top Secret Network Administrator Top Secret clearance Quantico, VA $180k 100% onsite in Quantico, VA. Senior Network Administrator supporting a highly capable and diverse team driving technical innovation. In the environment: Arista, Netgear switches, Watchguard firewalls. You can learn this Successful candidate will be strong in critical thinking, has

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Full-time

USD 180,000.00 per year

Information Technology Senior Security Systems Administrator (Network & Transport Division)

Miami, Florida

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18d ago

<>Minimum Qualifications Bachelor s degree. Six years of experience in multiple Cybersecurity technologies, systems analysis, framework and regulatory requirements, systems design and implementation, maintenance, administration, endpoint detection and remediation, vulnerability management, and Cybersecurity policy and compliance. Additional experience in multiple Cybersecurity technologies, systems analysis, framework and regulatory requirements, systems design and implementation, maintenance, a

Full-time

92847 - 154859

Network Administrator Lead

Fort Belvoir, Virginia

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Today

Description Leidos is seeking a Network Admin Lead in Fort Belvoir, VA to support large-scale migration and operations on a large, high-profile DOD contract. The I3TS program provides enterprise-wide IT support to enable DTRA's Information Management & Technology Directorate (ITD) to consolidate, modernize, and continuously innovate the delivery of IT services and mission capabilities to DTRA's internal and external mission partners operating in CONUS and OCONUS locations. The Network Admin Lead

Full-time

USD 112,450.00 - 203,275.00 per year

Network Administrator Lead

Fort Belvoir, Virginia

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Today

Leidos is seeking a Network Admin Lead in Fort Belvoir, VA to support large-scale migration and operations on a large, high-profile DOD contract. The I3TS program provides enterprise-wide IT support to enable DTRA's Information Management & Technology Directorate (ITD) to consolidate, modernize, and continuously innovate the delivery of IT services and mission capabilities to DTRA's internal and external mission partners operating in CONUS and OCONUS locations. The Network Admin Lead will be res

Full-time

USD 112,450.00 - 203,275.00 per year

Electric Utility Network Administrator

Santa Clara, California

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13d ago

The Department: As a community owned, not-for-profit municipal electric utility, Silicon Valley Power (SVP), has been providing dependable electric service to the City of Santa Clara residents and businesses since 1896. SVP is the only full service, vertically integrated publicly owned utility in Silicon Valley owning generation, transmission and distribution assets. Silicon Valley Power is not driven by profits, as reflected in its significantly lower utility rates when compared to other priva

Full-time

$145,058.04 - $184,915.44

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senior network administrator jobs