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Security-Cleared .NET Tech Lead for Secure Apps

WhizdomWestern Australia🇦🇺AustraliaPosted 2 Sept 2026

Why This Role Stands Out

Lead the development of vital secure applications and drive technical innovation within a respected defence technology firm. This role is perfect for a security-cleared .NET Tech Lead eager to apply their expertise in a challenging and impactful environment, offering significant opportunities for professional growth. Apply today to contribute to mission-critical projects and advance your career.

Quick Overview

Seniority
Mid Senior
Employment type
Full Time
Work mode
On Site
Location
Western Australia, Australia

Job Description

Whizdom in Melbourne seeks a Senior .NET Developer (Technical Lead) to guide sustainment, enhancements, and support for mission-critical applications operating in a highly secure defence technology environment.

You will lead Level 3/4 support, design major enhancements, coordinate end-to-end releases, maintain security accreditation, and provide technical leadership across the full SDLC, onsite in Laverton (Melbourne).

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