Senior DNS Engineer - Remote & Flexible Hours

Capgemini; Sydney; A distancia; AUD 120.000 - 160.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Flexible work arrangements

Career growth programs

Certifications (AWS, Azure)

Descripción de la vacante

Capgemini Engineering is seeking a DNS Engineer to act as a technical authority and senior SME responsible for the design, reliability, security, and performance of enterprise and internet-facing DNS services. The role leads L3 escalation, reviews major changes, and drives improvements across architecture, telemetry, and operational readiness.

The position operates in a shared delivery environment, partnering with platform, infrastructure, automation, and security teams to deliver end-to-end DNS

Formación

• Typicaly, 8+ years with significant DNS depth.
• Demonstrated ability to operate as a senior SME and technical authority in a 24×7 production environment.

Responsabilidades

• Define and maintain DNS architecture, standards, and design patterns across authoritative and recursive DNS services.
• Ensure DNS correctness, resilience, and performance under normal operation and failure scenarios.
• Review and approve significant DNS changes and design decisions.
• Act as the escalation point for complex or systemic DNS incidents (intermittent failures, correctness issues, performance degradation).
• Lead deep diagnostics across DNS protocol behaviour, routing dependencies, client resolver behaviour, and platform/runtime interactions.
• Own DNS security design and assurance relevant to the DNS service, including DNSSEC strategy and operational readiness.
• Implement and govern policy‑based controls (e.g., response policy / filtering approaches) where required.
• Define telemetry and monitoring requirements for DNS services (latency, response codes, error patterns, saturation indicators).
• Improve operational readiness through diagnostics, runbooks, and failure scenario testing.
• Provide DNS SME capability across multiple DNS delivery platforms, including:
• Open‑source / software DNS servers (authoritative and recursive).
• Translate DNS service requirements into actionable inputs for platform/infrastructure teams.

Conocimientos

DNS architecture

DNS security

DNS monitoring

Technical authority

24x7 production environment

Herramientas

Open-source DNS servers

Descripción del empleo

Capgemini Engineering is seeking a DNS Engineer to act as a technical authority and senior SME responsible for the design, reliability, security, and performance of enterprise and internet-facing DNS services. The role leads L3 escalation, reviews major changes, and drives improvements across architecture, telemetry, and operational readiness.

The position operates in a shared delivery environment, partnering with platform, infrastructure, automation, and security teams to deliver end-to-end DNS