Experience

ICRYPEX Crypto Exchange

• Türkiye
• Financial Services
• 100 - 200 Employee

• Senior Database Administrator

  • Jan 2022 - Present

  ➤ AWS Cloud ⠀⠀• RDS Databases: Oracle, MySQL, SQL Server and PostgreSQL, ⠀⠀⬊ CloudFormation, ⠀⠀• S3, CloudWatch. ➤ Management of the Local Databases ⠀⠀• SQL Server Databases , ⠀⠀⬊ MongoDB . ➤ GoldenGate ⠀⠀⬊ Oracle to Oracle, Oracle to MySQL. ➤ Database Migration Service ⠀⠀⬊ Mysql to MS Sql, Mysql to Mysql, Mysql to Oracle, Oracle to Mysql, MS Sql to Oracle ➤ AWS Cloud ⠀⠀• RDS Databases: Oracle, MySQL, SQL Server and PostgreSQL, ⠀⠀⬊ CloudFormation, ⠀⠀• S3, CloudWatch. ➤ Management of the Local Databases ⠀⠀• SQL Server Databases , ⠀⠀⬊ MongoDB . ➤ GoldenGate ⠀⠀⬊ Oracle to Oracle, Oracle to MySQL. ➤ Database Migration Service ⠀⠀⬊ Mysql to MS Sql, Mysql to Mysql, Mysql to Oracle, Oracle to Mysql, MS Sql to Oracle



Burgan Bank Türkiye

• Türkiye
• Banking
• 700 & Above Employee

• Sr. Database Administrator

  • Apr 2021 - Jan 2022

  Oracle DBA 7x24x365 High available Payment sysyem Installing and upgrading the Oracle Server Oracle Dataguard - Active Data Guard, Failover, Switchover, Installation, Support. Oracle RAC - Configuration, Grid Infrastructure & Database Installation, Upgrade, Support. Oracle ASM - File System Configuration, Installation and upgrading. Oracle Grid Infrastructure - Software Installation, Upgrade, Support. Designing and maintaining Archive database. Oracle performance tuning Responsible for tuning SQL Statements. Managing the database security and auditing facilities. Designing and implementing Oracle Backup and Restore Strategy using RMAN tool Overall testing of the system and determining bottlenecks. MS Sql Server Database Managing multiple data and/or database-related functions. Overseeing the strategic planning, development and implementation of database services activities. Designing and maintaining database results by setting and enforcing standards, and controls. Monitor, evaluate and report on the performance of the Db Team members. Maintaining database performance by troubleshooting problems. Designing and upgrading hardware and software by assessing transaction processing and database production options. Securing database by developing policies, procedures and controls. Define and implement KPI’s for the Db team, in alignment with the Infrastructure Operations Strategy. Show less



PayCore

• Nigeria
• Financial Services

• Sr. Database Administrator

  • Jul 2020 - Apr 2021

  Oracle DBA 7x24x365 High available Payment sysyem Installing and upgrading the Oracle Server Oracle Dataguard - Active Data Guard, Failover, Switchover, Installation, Support. Oracle RAC - Configuration, Grid Infrastructure & Database Installation, Upgrade, Support. Oracle ASM - File System Configuration, Installation and upgrading. Oracle Grid Infrastructure - Software Installation, Upgrade, Support. Designing and maintaining Archive database. Oracle performance tuning Responsible for tuning SQL Statements. Managing the database security and auditing facilities. Designing and implementing Oracle Backup and Restore Strategy using RMAN tool Overall testing of the system and determining bottlenecks. MS Sql Server Database Managing multiple data and/or database-related functions. Overseeing the strategic planning, development and implementation of database services activities. Designing and maintaining database results by setting and enforcing standards, and controls. Monitor, evaluate and report on the performance of the Db Team members. Maintaining database performance by troubleshooting problems. Designing and upgrading hardware and software by assessing transaction processing and database production options. Securing database by developing policies, procedures and controls. Define and implement KPI’s for the Db team, in alignment with the Infrastructure Operations Strategy. Show less



Digiturk

• Türkiye
• Broadcast Media Production and Distribution
• 700 & Above Employee

• System ve Veritabanı yöneticisi

  • Jun 2016 - Jul 2020

  Digiturk is a beIN Media Group Company. Working on the following technologies : ➤ AWS Cloud - (Management of 12 Diffrent Accounts) ⠀⠀• RDS Databases: Oracle, MySQL, SQL Server and PostgreSQL, ⠀⠀• DynamoDB, ⠀⠀• Redis, ⠀⠀• Memcached, ⠀⠀• Elasticsearch, ⠀⠀• Elasticache, ⠀⠀⬊ CloudFormation, ⠀⠀• S3, CloudWatch. ➤ Management of the Local Databases ⠀⠀• Oracle Database (Over +100 and Working on 4-Node RAC Exadata), ⠀⠀• SQL Server Databases (Over +50), ⠀⠀⬊ MongoDB (Management on Docker). ➤ GoldenGate ⠀⠀⬊ Oracle to Oracle, Oracle to MySQL. ➤ Zabbix ⠀⠀⬊ Installation, Configuration. ➤ Linux & Solaris OS Administrating (Managing over +200 Operating Systems) ⠀⠀⬊ Shell Script, Ansible, OS Installation, Configuration, Management. Show less



Turk Telekom

• Telecommunications
• 1 - 100 Employee

• Database Administrator

  • Aug 2011 - Jun 2016

  Oracle Database 7x24x365 High available CRM, Billing and SOA systems Installing and upgrading the Oracle Server 11gR2 and 12c Oracle Dataguard - Active Data Guard, Failover, Switchover, Installation, Support. Oracle RAC - Configuration, Grid Infrastructure & Database Installation, Upgrade, Support. Oracle ASM - File System Configuration, Installation and upgrading. Oracle Grid Infrastructure - Software Installation, Upgrade, Support. Designing and maintaining Archive database. Oracle performance tuning Responsible for tuning SQL Statements. Managing the database security and auditing facilities. Designing and implementing Oracle Backup and Restore Strategy using RMAN tool Overall testing of the system and determining bottlenecks. Sql Server Database Installing and upgrading the MS SQL Server (2008 R2, 2012, 2014, 2016) SQL Server performance tuning Designing and implementing MS SQL Server Backup Strategy High Availability SQL Clusters, Mirrors, AlwaysOn, Log Shipping and SQL Replication. Back Ups, Upgrades and monitoring Overall testing of the system and determining bottlenecks. Show less


Alternatif Bank
• Türkiye
• Banking
• 700 & Above Employee
• Software Engineer

  • Jan 2011 - Jul 2011