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#

Kyiv, 2014

Luxoft

IBM WebSphere Message Broker administrator

Kyiv, 2010

IBM WebSphere Message Broker administrator ("SIBIS")

Maintaining Microsoft SQL Server 2005 Database (“Incom”)

Kyiv, 2009

Maintaining Microsoft SQL Server 2005 Database

IBM Cognos

Kyiv, 2009

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

Kyiv, 2009

Apache,CGI,PHP,SQL,MySQL,XML ("KONTAKT")

Роман

Database engineer

Київ

41 рік

повна зайнятість

Оновлено 1 місяць тому