Lead Network Administrator / Onsite / Boston, MA

You’ll work as a Lead Network Administrator for a large, mission‑critical organization in downtown Boston, MA. This is a long‑term contract role with an initial onsite period that transitions to a hybrid schedule. You’ll support and lead enterprise data communication and network infrastructure in a complex, high‑availability environment.

This role is ideal if you like being the technical lead and owning network operations end‑to‑end. You’ll stay hands‑on while also influencing network improvements, evaluating new technologies, and supporting new site projects. It’s a stable, long‑term opportunity with strong exposure to large‑scale infrastructure and a balanced hybrid setup after onboarding.

Required Skills & Experience

5+ years in enterprise network or IT environments

Hands‑on experience with network installation, configuration, and troubleshooting

Experience monitoring network performance and reliability

Ability to work with vendors on hardware and circuit issues

Strong documentation and communication skills

Desired Skills & Experience

Lead or senior network administration experience

Experience supporting multi‑site or large‑scale environments

Familiarity with telecommunications technologies and network planning

What You Will Be Doing

Hands‑on network administration and troubleshooting

Monitoring performance and coordinating with vendors

Documenting configurations and recommending improvements

Supporting network planning for new or expanded sites

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