Yakiv Maksymenko

Sr. Oracle DBA at TietoEVRY
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Contact Information
us****@****om
(386) 825-5501
Location
Oslo, Oslo, Norway, NO
Languages
  • English Full professional proficiency
  • Russian Native or bilingual proficiency
  • Ukrainian Native or bilingual proficiency
  • Bokmål, Norwegian Elementary proficiency

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Credentials

  • Oracle Database 11g Administrator Certified Professional
    Oracle
    Dec, 2015
    - Nov, 2024
  • Oracle Database 10g Administrator Certified Professional - Version Retired
    Oracle
    Apr, 2009
    - Nov, 2024

Experience

    • Finland
    • IT Services and IT Consulting
    • 700 & Above Employee
    • Sr. Oracle DBA
      • Jan 2020 - Present

      TietoEVRY is one of the biggest IT services providers in Europe with multicultural environment. I preserved my role in the company after merging Tieto and EVRY and extended my skills with Ansible automation, Oracle database deployment automation, documentation development and Oracle database in Azure deployments. As well as got some experience with Oracle 12c, 18c, and 19c, performed migration of quite a big business critical database to a new infrastructure using GoldenGate with minimal downtime. Show less

    • Norway
    • IT Services and IT Consulting
    • 700 & Above Employee
    • Sr. Oracle DBA
      • Sep 2009 - Dec 2019

      EVRY is a one of the largest IT groups in the Nordic countries, with over 40 years’ experience of serving leading Nordic businesses. The company delivers solutions that cover the entire range of business-critical IT services from application services and industry-specific solutions through to IT operating services and network solutions. Oracle Database team manages a large number of databases for company customers. Managed databases use wide range of Oracle Database features/solutions such as: DataGuard, RAC, Streams, Partitioning, Grid Control. Database versions are 9i, 10g, 11g(r1 and r2). Base operating systems for Oracle databases are: Linux, HP-UX, Solaris, AIX and Windows. Show less

    • Ukraine
    • Banking
    • 700 & Above Employee
    • Sr. Oracle DBA
      • Sep 2005 - Sep 2009

      UkrSibbank is one of the biggest financial organization in Ukraine which has more than 600 offices and points of sales over the country. The Bank has its own large IT infrastructure which includes several datacenters with complex technology stack of software and hardware. I was responsible for Oracle database's infrastructure with more than 50 databases. There are as OLTP systems (such as payment cards processing system 24x7) and DSS systems (data warehouse). Database servers are powered mostly by AIX and Linux operating systems and Oracle versions are 9i and 10g. Show less

  • UBIS LLC
    • Ukraine
    • Sr. Oracle Developer
      • Aug 2004 - Aug 2005

      UBIS is software development company located in Kyiv, Ukraine. As a software developer I was responsible for development of one module in ticket-sales system for Ukrainian Railways. System backend was primarily developed on Oracle PLSQL and based on Oracle 9i. UBIS is software development company located in Kyiv, Ukraine. As a software developer I was responsible for development of one module in ticket-sales system for Ukrainian Railways. System backend was primarily developed on Oracle PLSQL and based on Oracle 9i.

    • Software Developer
      • Jun 2001 - Aug 2004

      Infosoft Ukraine is software development and system integration company working in Enterprise automation area. As a software developer I was responsible for development of different parts of Enterprise automation system, like accountancy and warehouse. Software was developed using primarily Oracle PLSQL and powered by Oracle 8i and 9i. Infosoft Ukraine is software development and system integration company working in Enterprise automation area. As a software developer I was responsible for development of different parts of Enterprise automation system, like accountancy and warehouse. Software was developed using primarily Oracle PLSQL and powered by Oracle 8i and 9i.

Education

  • National University of Food Technologies
    Bachelor's degree, Computer Science
    1996 - 2001

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