Працював в 10 компаніях 17 років
IT, Інше, Торгівля роздрібна / Retail, АПК (Агропромисловий комплекс), IT - консалтинг / Послуги / Виробництво устаткування, Послуги для бізнесу - інше, Державний сектор
Senior DBA
Plan A Technologies
IT
3 роки 1 місяць
10.2021 - до теперішнього часу
MsSQL
- Support high loaded and large databases in High Availability
Amazon web Service MsSQL
- Migrated from Standard to Enterprise platform
MsSQL DEV
- Involved into development process, collaborating with web-developers team
- Migrated ETL-processes from Tableau Prep Builder to SSIS
Senior DBA
AspireGlobal
Інше
1 рік 4 місяці
06.2020 - 10.2021
MsSQL
- Support high loaded and large databases in High Availability
MySQL DEV
- involved into development process, collaborating with web-developers team
MySQL DBA
- reconfigured basic server settings
- switched replication mode to GTID
- updated mysql from 5.7 to 8
BI Developer
Эльдорадо
Торгівля роздрібна / Retail
1 рік 10 місяців
08.2018 - 06.2020
- Redesigning current database architecture in DWH
- Performance optimizing of reports
- Taking part into upgrade database revision from 2008 to 2016
MsSQL BI DBA
KERNEL
АПК (Агропромисловий комплекс)
1 рік 2 місяці
06.2017 - 08.2018
Support and Maintenance 1C+MsSQL Servers (2012-2017)
Support and Maintenance SSRS, SSIS and SSAS
Performance monitoring (SCOM), finding bottlenecks and forecasting growth needs of resources on the SQL-side
Configuring and deploy SQL Clusters (Failover and Always-On)
Developing process: SVN, Atlassian-products (Jira, Confluence, Servicedesk)
Database administrator
Bereg IT
IT - консалтинг / Послуги / Виробництво устаткування
1 рік
06.2016 - 06.2017
MsSQL DBA
Support and Maintenance 1C+MsSQL Servers (2012,2014)
Performance monitoring (SCOM), finding bottlenecks and forecasting growth needs of resources on the SQL-side
Configuring and deploy SQL Clusters (Failover and Always-On)
MsSQL Developer
Taking part in launch of the project in Poland based on the terasoft technology
Deal with Reporting system (SSRS) for terasoft-product and Webitel
Develop and deploy architecture for DWH (DWH-project)
Providing service of DBA for other companies in the Holding
Developing proces: SVN, Atlassian-products (Jira, Confluence, Servicedesk)
BI - developer
Luxoft
IT
1 рік 6 місяців
10.2014 - 04.2016
Country - Ukraine, Kyiv
Project - Deutsche bank
Development of new reporting-solution based on the Cognos.
Reporting - Cognos 9: Framework Manager, Report Studio
Database - Oracle 10g: development design of the database
ETL - Development new solution workflows on the Informatica PowerCenter 8.6
Developing proces: SVN, JIRA, Unit- and integration testing
Country - Romania, Bucharest
Project - Deutsche bank
Non-functional changes in existing CSR Reporting solution related with performance tuning and optimization.
Database - Oracle 10g: creating/modifying views and procedures
ETL - Solution migration from Informatica 8.6 platform to Informatica 9.5.1.
Developing proces: GIT, JIRA, Unit- and integration testing
Ведущий специалист группы ETRM-систем
ДТЕК СЕРВИС, ООО
Послуги для бізнесу - інше
1 рік 6 місяців
04.2013 - 10.2014
ETRM implementor
Implementation of ETRM-system Allegro
- Creating Class-Events for Visual Model
- Creating Visual Templates
MsSQL Developer
- Creating objects (Stored procedures, Views, Functions, Triggers) in order to increase quality of the data
-Creating scheduled tasks for automatic data calculations and maintenance
- Developing SSRS-reports (MsSQL 2008-2012)
MsSQL DBA
Backup/restore, performance, security
MsSQL DBA, BI Developer (Contractor)
SC Jonson
IT - консалтинг / Послуги / Виробництво устаткування
2 роки 1 місяць
12.2010 - 01.2013
MsSQL DBA
Replication, Mirroring, backup/restore, performance, security
MsSQL Developer
- Import from other external sources
- Creating objects (Stored procedures, Views, Functions, Triggers) in order to increase quality of the data
-Creating scheduled tasks for automatic data calculations and maintenance
-Creating packages for import and pre-processing the remote data using Microsoft Integration Services technology (MS SQL 2005-2008)
- Developing Analysis Services OLAP-reports (MsSQL2005-2008)
Chief Specialist
Raiffeisen Bank Aval
IT - консалтинг / Послуги / Виробництво устаткування
2 роки 3 місяці
09.2008 - 12.2010
DBA:
- Oracle 9i 10g
- MsSQL 2000-2008
- MySQL 4.0-5.1
Support:
- Cognos 8BI
- Microstrategy 8.1.0
Chief State Inspector of Taxes IT- department
Tax inspection Lubny
Державний сектор
1 рік
09.2007 - 09.2008
Oracle DBA 9i 10g
Курси, тренінги, сертифікати
Основы .NET разработки и языка C#
Luxoft
IBM WebSphere Message Broker administrator
IBM WebSphere Message Broker administrator ("SIBIS")
Maintaining Microsoft SQL Server 2005 Database (“Incom”)
Maintaining Microsoft SQL Server 2005 Database
IBM Cognos
IBM Cognos Framework Manager
IBM Cognos Transformer
IBM Cognos ReportStudio
IBM Cognos QueryStudio
IBM Cognos Content administrator
IBM Cognos Server administrator
("Columbus IT")WEB-DEVELOPER
Apache,CGI,PHP,SQL,MySQL,XML ("KONTAKT")
Роман
Роман
Database engineer
Київ
повна зайнятість
Оновлено 1 місяць тому