- 10+ years preferred in DNS architecture, service provider DNS, enterprise DNS consulting, network/platform architecture, service resilience, migration assessment or operational transformation.
- Consulting role to assess the current Optus DNS landscape, review the transition and existing
- BIND/Unbound estate, identify architecture, operational, security and migration gaps, and recommend pragmatic improvements for resilience, maintainability and production readiness.

Mandatory skills;

- DNS Architecture & Strategy
- F5 BIG-IP DNS (GTM)
- DNS Migration & Transformation Programs
- DNS Operations, Resilience & Security Reviews
- F5 BIG-IQ
- Automation & Orchestration
- Observability & Monitoring
- CI/CD and Infrastructure as Code

Current-state assessment, gap analysis, target-state improvement recommendations, risk and dependency register, migration/readiness checklist, operational runbook recommendations, prioritised short/medium- term remediation roadmap and executive summary for decision-making.

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📌 DNS Architecture (City of Sydney)
🏢 Ampstek
📍 City of Sydney