Detailed :

- 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)

- BIND / Unbound / PowerDNS

- DNSSEC, RPZ, Anycast DNS, BGP

- DNS Migration &

- Transformation Programs

- DNS Operations, Resilience &

- Security Reviews

- Service Provider / Telco DNS Environments

Desirable skills

:

- F5 BIG-IQ

- Automation &
- Orchestration

- Linux Platform Engineering

- Observability &

- Monitoring

- CI/CD and Infrastructure as Code

Key deliverables:

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.

📌 DNS Architecture (Sydney)
🏢 Ampstek
📍 Sydney