Key Infoblox / DNS-related responsibilities

- DNS implementation and engineering
- Work deeply with DNS resource records and DNS protocol behavior.
- Understand SVCB/HTTPS records, DNSSEC, EDNS0, TTLs, resolver and caching behavior.
- Troubleshoot DNS issues using packet captures.
- DNS resolver integration
- Work with DNS resolver technologies such as BIND 9, CoreDNS, PowerDNS, and Unbound.
- Ensure consistent DNS policy behavior across authoritative and recursive DNS paths.
- DNS policy management
- Own a Rust-based policy engine used behind multiple DNS platforms.
- Develop and maintain record-level DNS policy evaluation.
- Build benchmark, regression, and cross-implementation DNS conformance tests.
- DNSSEC and DNS security
- Integrate and work with DNSSEC validation.
- Handle cryptographic signing and verification, including Ed25519.
- Understand TLS/X.509 certificate validation, key rotation, and revocation.
- DNS-based service discovery
- Implement DNS-based discovery mechanisms for AI agents and services.
- Work with DNS records to identify service endpoints and verify their identity.
- Enterprise DDI integration
- Contribute to the productization roadmap involving enterprise DDI integration, APIs, and Terraform.
- The JD specifically lists prior enterprise DDI or registrar/registry experience as helpful.
- DNS standards / IETF
- Work with the IETF DNS operations (dnsop) community.
- Read DNS-related drafts,



implement them, identify practical implementation issues, and provide feedback to the standards working group.
- DNS interoperability
- Implement and test interoperability between DNS-AID and related identity/discovery standards.
- Build integrations involving DNS lookup, catalog discovery, verification, and DNS-anchored domains.
- Administer and support Infoblox DDI solutions, including DNS, DHCP, and IPAM services.
- Configure and troubleshoot Infoblox NIOS/NIOS-X appliances, Grid, DNS zones, DHCP scopes, IPAM networks, and HA/failover.
- Perform Infoblox appliance deployment, pre-staging, migration, replacement, upgrade, and production cutover activities.
- Troubleshoot DNS/DHCP issues using logs, DNS utilities, network troubleshooting tools, and packet captures.
- Support DNS security, DNSSEC, DNS resolution, forwarding, and zone management.
- Work with Universal DDI (UDDI) concepts and enterprise DDI integrations.
- Perform IP address management, subnet allocation, network discovery, and IP utilization management.
- Develop and maintain MOPs, implementation procedures, validation checklists, and technical documentation.
- Coordinate with network and infrastructure teams for HA validation, service migration, change implementation, and post-cutover verification.
- Support DDI automation and API-based operations where applicable.

📌 infoblox Professional Services Consultant (Hyderabad)
🏢 Friesian Technologies
📍 Hyderabad