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Olga Zakrevska

Oracle DBA & System Administrator @ IT-Department, Office of the Parliament of Ukraine. Kyiv. Ukraine
België

I am a friendly person with great persistence who works well both independently and in a team. In addition, I know how to motivate others with my positive attitude. I am also results-oriented and always strive to improve. With over 10 years of experience in the IT field, I am looking for a new career opportunity as a DBA or data analyst.

Top functies

Database Administrator> 10 years

Back-end

SQL
Oracle PL/SQL
Python
Elasticsearch
R / Matlab / SPSS

Systems

Oracle
Active Directory / Windows Server
Microsoft SQL Server

Miscellaneous

Oracle Application Server
Excel

Business Intelligence

Power BI
Tableau

ETL Datawarehouse

ETL / Datawarehouse
Taal
Werkervaring
Since 1996
Oracle DBA & System Administrator @ IT-Department, Office of the Parliament of Ukraine. Kyiv. Ukraine
16 January 1996 - 16 March 2022

Supported databases on Real Application Cluster environments on vSphere with Automatic Storage Management (ASM) and on VMware servers.

Opleiding
Since 1991
Data Science @ VDAB / Cevora
04 November 2024 - Present

IT-opleiding “Data Scientist” tot 20 maart (in het Nederlands)
SQL, Python, R, NoSQL.
Microsoft Excel, Pentaho (ETL), Data mining, Pre-processing data, Elastic search, Tableau, Power BI.
Statistiek, Deep dive algorithms.

Databankbeheerder @ CVO Groeipunt
16 September 2024 - 16 December 2024
Computer Science @ Taras Shevchenko National University of Kyiv
02 September 1991 - 20 June 1996
Connect with Olga Zakrevska

Welkom terug

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