Support Engineer

About XPT

• XPT Software Australia PTY Ltd, incorporated in 2016, is a Software Services company
  
• XPT works with top clients across Australia in Banking, Insurance, Telecom, Retail, Energy, Mining and Manufacturing domains.
  
• We have 120+ technocrats in Australia working at our client locations. 
  
• XPT Software Australia is part of group companies which has global presence across India & Europe.
  
• We have served 100+ clients globally, fulfilling their onsite-offshore needs.
  

Must Have Skills:  5+ years of experience in DNS operations/support, with at least 2–3 years at L3 level

 Strong hands‑on experience with BIND (open‑source DNS)

Deep understanding of:

·         DNS protocol internals

·         Authoritative vs Recursive DNS

·         TTL, caching behavior, and query resolution flow

Strong Linux/Unix system administration experience

Strong networking fundamentals:

·         TCP/IP, UDP

·         Latency and routing behavior