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SENIOR NETWORK ADMINISTRATOR

New York City, NY, us💼 Full-time🗓 2026-07-14 → 2026-07-31

Core

Managing Cisco infrastructure (WAN, LAN, VoIP, VPN, WLAN) and network equipment to ensure 24/7 reliability across multiple office locations.

Role type

Senior Network Administrator

Builds

Network services and infrastructure for agency divisions

Domain

IT / Network Engineering

Deliverable

infrastructure

Required skills

Cisco infrastructure management, switch and router configuration, network appliance administration, load balancer management, network architecture design, vulnerability assessment, network performance monitoring, onsite and remote diagnosis

Preferred skills

Professional vendor certification in LAN/WAN administration

Technologies

Cisco, switches, routers, network appliances, load balancers

Responsibilities

Install, configure, test, and administer network equipment; diagnose and resolve complex network problems; create and maintain network architecture configurations; monitor network performance and implement improvement strategies

Seniority

Senior, hands-on IC

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