Experience

• 

  Irknet telecom

  Feb 2012 - Feb 2016

  System administrator

  Linux servers, FreeBSD servers (MPD5 pppoe termination servers) administration, FreeRADIUS configuration, Asterisk VoIP server configuration, DB servers administration (MySQL, PostgreSQL), Web server administration (apache, nginx), Saltstack formula creation, cable TV headend management, Linux KVM administration, python and bash programming

• 

  Mz

  Mar 2016 - Jul 2016

  Engineer sre

  Python scripts programming, puppet module creating, monitoring and metric systems configuration, production systems deployment, monitoring and troubleshooting.

• 

  Amazon

  Mar 2017 - now

  Working on Amazon's Product Search backend powered by Lucene. - Responsible for maintaining the availability of the Search service at Amazon.- Design and develop software for distributed systems monitoring, testing, scaling and change management processes.- Troubleshoot complex problems faced by large scale distributed systems.

  • Software Development Engineer

    Feb 2021 - now

  • Search Operations Engineer

    Mar 2017 - Feb 2021