DDI Engineer

Job Description :

• Exceptional in-depth knowledge of DNS architecture, specifically industry standard ISC BIND & Microsoft DNS.
• Strong proficiency and proven ability to differentiate between DNS fundamentals like querying, forwarding, recursion, delegation, zone transfers and caching mechanisms.
• Previous experience on IPAM or DDI platforms – Infoblox, BlueCat or BT IPControl.
• Hands-on experience providing daily DNS / DHCP support to a large enterprise network.
• Ability to conceptualize and provide DNS solutions in case of mergers, acquisitions, and divestitures.
• Advanced knowledge in IP management, network design, and DNS / DHCP configuration & deployment.
• Experience with provisioning DNS / DHCP servers and providing on-going engineering guidance to cross-functional departments.
• Good understanding of domain ownership transfers, domain registrars, and Public IP registration (ARIN).
• Working knowledge of Unix & Windows command shell, using batch files and bash scripting.
• Solid skills in troubleshooting network issues, reverse engineering, and root cause analysis.
• Strong knowledge in switching & routing protocols - L2 / Client, extranets, Cisco GSS / GSLB and firewalls.
• Excellent communication (verbal & written) and technical documentation skills.