"Network Administrator (Senior)" Jobs in United States

Senior Network Administrator

Pella Windows & Doors ·

Senior Network Administrator Remote | United States Travel: Approximately 5% Build the network that keeps the business connected. Pella Corporation is now hiring a Senior Network Administrator who enjoys solving complex

Senior Network Administrator Remote | United States Travel: Approximately 5% Build the network that keeps the business connected. Pella Corporation is now hiring a Senior Network Administrator who enjoys solving complex

Network Administrator (Senior)

CACI · Ashburn

Job Title: Network Administrator (Senior) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Trav

Senior Network Administrator

GovCIO · Alexandria

GovCIO is currently hiring a highly experienced Senior Network Administrator to serve as the technical authority for secure network infrastructure supporting a mission-critical U.S. Coast Guard (USCG) program. This posit

Senior Network Administrator

KBR · Houston

Title: KBR Sustainable Technology Solutions (STS) provides holistic and value-added solutions across the entire asset life cycle. These include world-class licensed process technologies, differentiated advisory services,

Senior Administrator - Network LAN/WAN (US)

HCL Technologies ·

Job Summary Overview. Performs advanced hardware and network operations with minimal oversight; owns priority incidents end-to-end and isolates root cause across server, storage, and network layers. Key responsibilities:

Senior Administrator - Network LAN/WAN (US)

HCL Technologies ·

Job Summary Overview. Performs advanced hardware and network operations with minimal oversight; owns priority incidents end-to-end and isolates root cause across server, storage, and network layers. Key responsibilities:

VetsEZ is seeking a Senior Network Administrator to support the Department of Veterans Affairs (VA) network infrastructure for VistA, the VA Enterprise Cloud (VAEC) AWS environment, and the VA Wide Area Network (WAN). Th

Network Administrator, Senior Analyst, Andover MA ONSITE

RTX · Andover

Date Posted: 2026-10-27 Country: United States of America Location: US-MA-ANDOVER-AN1 ~ 350 Lowell St ~ AN1 ESSEX BLDG Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and

Senior Administrator - Network LAN/WAN (DE)

HCL Technologies ·

Job Summary Job Summary: Network Services & Infrastructure Professionals Job Description: Preferred Certifications \\r\\n• Active Cisco CCNP / CCIE \\r\\n• Fortinet NSE \\r\\n• Palo Alto PCNSA / PCNSE \\r\\n\\r\\n Key Re

Senior Administrator - Network LAN/WAN (US)

HCL Technologies ·

Job Summary Job Summary: Data Center Operations Technician Overview Schedule: possible 24/7 coverage, including weekends and holidays. Shifts may be 8, 10, or 12 hours. Travel: Up to 25% (8 days) travel may be required.

Senior Administrator - Network LAN/WAN (US)

HCL Technologies ·

Job Summary Data Center FieldOps Technician (RunOps Technician) Summary The Datacenter FieldOps team is responsible for supporting all production network cabling in the Datacenter. This global team offers a unique career

Senior Administrator - Network LAN/WAN (US)

HCL Technologies ·

Job Summary Data Center FieldOps Technician (RunOps Technician) Summary The Datacenter FieldOps team is responsible for supporting all production network cabling in the Datacenter. This global team offers a unique career

Network Administrator, Senior Analyst, Tucson, AZ ONSITE

RTX · Tucson

Date Posted: 2026-10-20 Country: United States of America Location: US-AZ-TUCSON-928 ~ 1151 E Hermans Rd ~ MULTI PURPOSE FAC 928 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: A

Senior Administrator - Network LAN/WAN (US)

HCL Technologies ·

Job Summary Job Summary: Data Center Operations Technician Overview Schedule: possible 24/7 coverage, including weekends and holidays. Shifts may be 8, 10, or 12 hours. Travel: Up to 25% (8 days) travel may be required.