• Familiar with DNS administration using the BIND DNS server in Linux environments


• DNS device configuration, management and operations in an enterprise environment


• Linux, PowerDNS, BIND configuration, zone transfer, data import/export and/or understanding


• Windows DNS and Active Directory (conditional forwarding, etc) knowledge/administration to support


• Windows team for DNS


• SSH and Windows Remote Desktop Connection usage


• DNS name resolution Moves, Adds, Changes and Deletions (MACD)


• DNSSEC support for Moves, Adds, Changes and Deletions (MACD)


• Updating of DNS ISP infrastructure through zone transfers


• Write and update Standard Operating Procedures (SOPs) and other DNS team documentation


• Provide DNS engineering support to DNS Architect and DNS team


• Serve as the first point of contact for troubleshooting hardware and software for DNS problems


• Update and/or monitor Hardware Security Modules (HSMs) as applicable and other equipment proactively


• Requires the ability to work up to an in-depth understanding of the overall network infrastructure and the ability to provide remote troubleshooting and resolution.


• Have knowledge of networking (e.g., OSPF, IP, BGP etc) is a plus

Skills

• Familiar with DNS administration using the BIND DNS server in Unix and Linux environments


• Able to perform analysis of DNS resolution issues and provide recommendations to repair


• Able to follow change control procedures to plan/test/implement infrastructure changes


• Able to produce detailed documentation


• Working knowledge of DoD STIGs and C&A reporting


• Proficient with Linux systems administration and optimization (Red Hat & CentOS 6/7) (Solaris administration a plus)


• Familiar with Linux virtual environments (KVM/QEMU)


• Familiar with operating in a fully disconnected environment specifically when dealing with RPM repositories.


• Capable of debugging scripts (Bash, Perl, Python)


• Experience with TCP/IP and the 7 OSI layers


• Understanding of network protocols (primarily BGP)


• Familiar with Cisco IOS administration (VRF knowledge a plus)


• Knowledge of IETF processes and protocol development a plus

Work Experience

• Experience with running DNS for complex enterprise environments


• Experience with DNS for IPv4 and IPv6 addresses


• Experience with both SBU and classified network environments


• Experience with DNS Simple Failover a plus


• Have experience working within a Systems Engineering oriented environment that can effect tens of thousands of users is a plus


• Planning, recommending, and performing changes


• Experience showing you are a methodological problem solver


• Assist team in planning/developing objectives and goals


• Support team objectives and conforming to the client’s operating practices


• Years Of Experience And Education Requirements:


• Bachelor’s Degree or equivalent experience


• Advanced degree is preferred


• Desired Qualifications


• Type: Full-Time