Lead Infrastructure Engineer - DDI, IPv6
Core
Design and operate resilient enterprise DNS architectures and implement IPv6 addressing plans for hybrid network environments.
Role type
Lead Infrastructure Engineer (DNS/IPv6)
Builds
Enterprise DNS services and IPv6 network infrastructure
Domain
Financial Services / Network Infrastructure
Deliverable
infrastructure
Required skills
DNS (authoritative/recursive), IPv6 architecture, TCP/IP layers, BGP, OSPFv3, automation, change management, AI tool validation
Preferred skills
Splunk, Grafana, ThousandEyes, SevOne, stakeholder presentation, operational dashboarding, reference architecture design
Technologies
DNS, IPv6, TCP/IP, BGP, OSPFv3, Splunk, Grafana, ThousandEyes, SevOne, AI tools
Responsibilities
Design resilient DNS architectures and IPv6 addressing plans; Implement IPv6 reverse DNS delegation and transition methods (Dual-Stack, NAT64, DNS64); Operate core DNS services ensuring availability and performance; Diagnose complex DNS and connectivity issues using dig/nslookup; Automate DNS and IPv6 operations; Create design documents, runbooks, and troubleshooting playbooks; Validate AI-assisted recommendations for infrastructure analysis.
