Lead Network Security Engineer

Lead Network Security Engineer

Base Pay Range

CA$95.00 / hr - CA$105.00 / hr

Job Description

Insight Global is hiring a Lead Network Security Engineer to join a top banking client on a 7‑month contract in downtown Toronto.

Requirements

8–12+ years in network engineering / security with at least 3–5 years in a senior or lead role.

Experience designing secure multisite or global enterprise networks, similar with large‑scale secure deployments.

Core Competencies (Must Haves)

Segmentation at scale : VLANs, VRFs, micro‑segmentation (NSXT), zone based policy models, zero‑trust enforcement across east–west and north–south flows.

Network security engineering : firewall policy design (allowlists), IPS / IDS, TLS inspection, NAT, VPNs, secure B2B / transit demarcations.

Migration leadership : wave planning, cutover runbooks, rollback paths, pre / post validation across networking, security, and application tiers.

Seniority Level

Mid‑Senior level

Employment Type

Contract

Industries

Banking

Location

Toronto, Ontario, Canada

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