Database Administrator

• Mar 2023 - Present

Principal Database Expert

• Oct 2020 - Jan 2023

Senior Database Administrator

• Feb 2018 - Oct 2020

 Mysql table, index optimization, replication configuration  Mongodb collection, index optimization, replicaset configuration  Analysing mysql, mongodb metrics, solving problems  Creating and maintaining virtual database machines using internal orchestration tool  Developing and maintaining backup and recovery procedures for mongodb & mysql  Developing monitoring scripts for mongodb and mysql (both python and bash)  Configuration of multi-dc mongodb replicasets and… Show more  Mysql table, index optimization, replication configuration  Mongodb collection, index optimization, replicaset configuration  Analysing mysql, mongodb metrics, solving problems  Creating and maintaining virtual database machines using internal orchestration tool  Developing and maintaining backup and recovery procedures for mongodb & mysql  Developing monitoring scripts for mongodb and mysql (both python and bash)  Configuration of multi-dc mongodb replicasets and mysql clusters  Creating solutions on OS level if needed, creating solutions using development skills with python or bash if needed  Management of elastic-search clusters  Management of policies for IBM Guardium in cooperation with information security team

Database Administrator

• Sep 2010 - Jan 2018

 Developing cluster infrastructure, and monitoring  Configuration of new tables, schemas, parameters, triggers  Developing database stored procedures  Satisfying report demands of customers  Query and table optimization  Monitoring system traffic by making jobs, if major changes occur on traffic, creating solutions on database side if necessary

Software Engineer

• Jan 2009 - Jan 2018

 Developing and monitoring applications for background operations like parsing customer sms, sending response of customer sms, monitoring applicatons, ingesting new contents into the system using xml parsing  Developing web services using http/xml or soap for Avea Muzik mobile application and third party integrations  Backend development for web sites

Software Developer

• Feb 2008 - Oct 2008

 Development of background applications for Pegasus Airlines Crew & Flight Management Project  Development of background applications for Pegasus Airlines Crew & Flight Management Project