We are looking for an experienced DDI Engineer with a minimum of 3 years of hands‑on experience in DNS, DHCP, and IP Address Management (IPAM).

Key Responsibilities & Skills:
Solid knowledge of DNS, including DNS architecture, servers, records, and troubleshooting.
Hands‑on experience with DHCP configuration, administration, HA, and failover.
Positive knowledge of IPAM, IPv4, IPv6, TCP/IP, IP subnetting, and CIDR planning.
Experience working with DDI platforms such as Infoblox, VitalQIP, EfficientIP, or BlueCat.
Troubleshooting and resolving DNS, DHCP, and IPAM issues.
Positive understanding of networking concepts, including Routing and Switching.
Ability to prepare implementation plans, design documents, and technical documentation.
Automation and scripting.
Cloud DNS services such as AWS Route 53.
SSL/TLS certificate management.
Knowledge of Wi‑Fi, Firewalls, and MS Active Directory.

Experience: Minimum 3 years in DDI.

Certifications

Infoblox/EfficientIP certifications or CCNA (desirable, not mandatory).
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📌 Network Infrastructure Engineer Sydney
🏢 Ampstek
📍 Sydney