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Keywords: Senior Network Administrator, Location: USA

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Senior Network Administrator | Information Technology

you for your interest in joining our curious, passionate, hardworking team. Corgan is actively recruiting a dynamic Senior Network... Administrator to join the firm as part of our Shared Services Information Technology team. Tackle these responsibilities alongside...

Company: Corgan
Location: Dallas, TX
Posted Date: 17 Dec 2025

Network and Computer Systems Administrator - Junior to Senior - Secret Cleared

. Currently, we are seeking a Network and Computer Systems Administrator - Secret Cleared. This role supports a Navy customer.... A Senior has 10+ years in system or network administration. Certifications: DoD 8570 IAT Level II certification (e.g...

Posted Date: 11 Dec 2025

Senior Network Administrator

Senior Network Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance... Opportunity: Support the DoD as Senior Network Administrator for an Army Task Order that provides system administration, network...

Posted Date: 11 Dec 2025

Senior Network and Computer Systems Administrator

Overview: AMERICAN SYSTEMS is seeking a Senior Network and Computer Systems Administrator to Strengthen Resilience...

Company: American Systems
Location: Fairfield, PA
Posted Date: 07 Dec 2025
Salary: $94400 per year

Senior Network and Computer Systems Administrator

Overview AMERICAN SYSTEMS is seeking a Senior Network and Computer Systems Administrator to Strengthen Resilience...

Company: American Systems
Location: Fairfield, PA
Posted Date: 07 Dec 2025
Salary: $94400 per year

Senior Network and Computer Systems Administrator

Overview AMERICAN SYSTEMS is seeking a Senior Network and Computer Systems Administrator to join the NISSC3 Mission...

Company: American Systems
Location: Arlington, VA
Posted Date: 07 Dec 2025

Senior Network and Computer Systems Administrator

Overview: AMERICAN SYSTEMS is seeking a Senior Network and Computer Systems Administrator to join the NISSC3 Mission...

Company: American Systems
Location: Arlington, VA
Posted Date: 07 Dec 2025

Senior Network Administrator - Systems Integrator

is hiring a Senior Network Administrator to manage, optimise, and secure enterprise networks. The role will focus on monitoring...Ready to take ownership of complex enterprise network environments? Join a global technology provider recognised...

Company: Hamilton Barnes
Location: New Jersey
Posted Date: 03 Dec 2025
Salary: $50 per day

Network Administrator - Senior

a Senior Network Administrator to join our Information Technology team on-site in our office in Novato, California.... This position is ineligible for relocation. In a team-oriented environment, the Senior Network Administrator is responsible...

Company: Bank of Marin
Location: Novato, CA
Posted Date: 20 Nov 2025
Salary: $50.87 - 71.22 per hour

Senior Computer Network Administrator

Responsibilities Peraton is seeking a Senior Computer Network Administrator to support our HHS OIG IT Service Desk..., planning, and troubleshooting across a complex, dynamic environment. What you'll do: Assist in network modernization...

Company: Peraton
Location: Washington DC
Posted Date: 02 Nov 2025
Salary: $80000 - 128000 per year

Senior Network Administrator

Security Engineer) or PCNSA (Network Security Administrator). Other Qualifications: Core Networking: Deep knowledge...-complexity network solutions, specifically including Cisco Catalyst Switching (Cat9k), Cisco Wireless (WLCs/APs), Cisco Identity...

Company: Plexus
Location: Neenah, WI
Posted Date: 21 Jan 2026
Salary: $85100 - 127700 per year

Senior Network Administrator

Job Title: Network Administrator Location:- Houston, TX (Onsite) Duration: Full Time Pay Rate: $80-105 k per annum... Job Description Must Have Technical/Functional Skills Cisco networking (Routing, Switching, Wireless) Protocols: TCP/IP, BGP, OSPF, EIGRP Network...

Company: Diverse Lynx
Location: Houston, TX
Posted Date: 17 Jan 2026
Salary: $80000 - 105000 per year

Senior Network Administrator

Network Administrator Sr (Network and Firewall consultant) NOT Driving Client Vehicles Knowledge of: Enterprise... network and security architecture, including design principles for high availability, segmentation, and zero-trust models...

Company: Managed Staffing
Location: Jacksonville, FL
Posted Date: 05 Dec 2025

Senior Network Administrator

Network Administrator Sr (Network and Firewall consultant) NOT Driving Client Vehicles Knowledge of: Enterprise... network and security architecture, including design principles for high availability, segmentation, and zero-trust models...

Company: Managed Staffing
Location: Jacksonville, FL
Posted Date: 04 Dec 2025

Senior Network Administrator

. The Field Intelligence Operations Division is seeking a skilled and motivated Enterprise-level Senior Network Engineer... to consult with senior leadership to develop and align network and infrastructure strategies with enterprise objectives...

Posted Date: 10 Jan 2026

Senior Network Administrator

. The Field Intelligence Operations Division is seeking a skilled and motivated Enterprise-level Senior Network Engineer... to consult with senior leadership to develop and align network and infrastructure strategies with enterprise objectives...

Posted Date: 10 Jan 2026

SCI Network Administrator (Senior)

-critical systems and networks. This position requires expertise in cyber threat analysis, cryptologic operations, network... and local network devices. Support the development and implementation of cyber defense measures to protect against emerging...

Company: Peraton
Location: Nellis AFB, NV
Posted Date: 01 Jan 2026
Salary: $104000 - 166000 per year

SCI Network Administrator (Senior)

(AF IC ITE) including configuration, maintenance, and troubleshooting of enterprise and local network devices. . Support... and an additional 5 years of related senior experience, for a total of 15 years, as a substitute to the master’s degree. Technical...

Company: Peraton
Location: Nellis AFB, NV
Posted Date: 01 Jan 2026
Salary: $112000 - 179000 per year

Senior Network Administrator

). Certifications required: Requires a current 8140 IAT Level II (Advanced) certificate (Cisco Certified Network Associate (CCNA...) /Cisco Certified Network Professional (CCNP) Security) Security Clearance Active DOD Secret clearance Essential...

Company: KaylaTek
Location: Washington DC
Posted Date: 28 Jan 2026
Salary: $145000 - 152000 per year

Network Administrator

. Qualifications: 8+ years of industry-related experience as a Senior Network Engineer or Network Administrator Experience...Network Administrator Cameron, Louisiana(Onsite) Phone+Skype Long Term Contract JD: Role: Design and deploy...

Company: Stellent IT
Location: Cameron, LA
Posted Date: 29 Jan 2026