Mykola Kosyak

Senior SAP BASIS/HANA Consultant at SDA inc
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Contact Information
Location
Toronto, Ontario, Canada, CA
Languages
  • Russian -
  • Ukrainian -
  • English -

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5.0

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Keith Bentley

Mykola was an excellent resource to have on my Project team. I could rely on him to complete technical tasks and if he didn't know how, he did the proper research to determine the correct solution and then proposed it, tested it, and implemented it. Mykola worked for me as a project resource on multi system Technical Maintenance projects over 2 yrs which contained multiple SAP System types and ran for approx 6 months each. Several system upgrades (Full release and Enhancement Packs) and/or support pack updates. Mykola was a resource that I could assign to any SAP system (ERP, SCM, Portals, GRC, CRM, etc.) and he was able to complete successfully. It didn't matter if it was single stack ABAP or JAVA, double stack, or split stacks. I'd be glad to have Mykola working with me again anywhere, anytime.

Rob Sanders

I have had the privilege to have had Mykola as my Senior Basis lead on several recent projects; Solution Manager Implementation, Support Pak Upgrade, HP QC project, TDMS project and the HP Loadrunner project. Mykola is a superior senior technical SAP resource. He was professionally dedicated to all of the tasks efforts associated with the above mentioned projects. He worked countless hours in pursuit of allowing for on-time delivery of all associated technical task activities. The degree of consulting professionalism and SAP Technical knowledge, has Mykola in a league all by himself. I consider Mykola a friend and it would be a pleasure in recommending him. If you wish to discuss Mykola’s credentials further, please contact me at: 306 501-3555 or Robert.a.sanders1@gmail.com

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Credentials

  • Implementation Knowledge 2023 - 10Steps2S4 Conversion to SAP S/4HANA Cloud - Private Edition
    SAP
    Aug, 2023
    - Sep, 2024
  • Deploying SAP on Google Cloud
    Google Cloud Skills Boost
    Mar, 2023
    - Sep, 2024
  • Fundamentals of Red Hat Enterprise Linux for SAP Solutions
    SAP
    May, 2021
    - Sep, 2024
  • SAP Certified Technology Associate - SAP HANA 2.0 SPS05
    SAP
    Apr, 2021
    - Sep, 2024
  • SAP Certified Application Associate - SAP S/4HANA Cloud - essentials edition implementation with SAP Activate
    SAP
    May, 2020
    - Sep, 2024
  • Google Cloud Certified Professional Cloud Architect
    Google
    Dec, 2022
    - Sep, 2024
  • C_HANATEC_12 - SAP Certified Technology Associate - SAP HANA
    SAP

Experience

    • Canada
    • IT Services and IT Consulting
    • 1 - 100 Employee
    • Senior SAP BASIS/HANA Consultant
      • Jan 2020 - Present
    • Senior SAP BASIS/HANA Consultant
      • Jul 2018 - Jan 2020

       SAP BASIS consultant responsible for the SAP BW HANA Migration execution from the BW 7.40 on DB6 to BW 7.50 on SAP HANA DB using the SUM tool with DMO option: - Executed the BW HANA Migration in all cycles for all systems in BW landscape - Completed SAP HANA specific post migration steps - Post Go-Live support  SAP HANA 2.0 SPS03 Scale-Out system installation and SAP HANA High Availability setup.  SAP HANA 2.0 Database upgrade to SPS04 Revision 045.  SAP HANA System Replication configuration and troubleshooting.  SAP HANA monitoring and performance analysis, including table partitioning and distribution.  Developed SQL scripts using the HANA SQLScript language to monitor performance of the HANA system.  Upgraded SAP S/4HANA on-premise edition 1709 to SAP S/4HANA 1809 FPS02. Show less

    • India
    • Information Services
    • 1 - 100 Employee
    • Senior SAP BASIS/HANA Consultant
      • Aug 2016 - Jul 2018

      Held responsibility for the successful migration of SAP BW HANA from BW 7.30 on Oracle DB to BW 7.40 on SAP HANA DB utilizing SUM tool with DMO option. Co-ordinated with the project team for organizing the migration plan. Achieved migration of BW HANA across all cycles for every system in BW landscape. Some of my achievements: • Implemented multi-node system refresh for SAP BW on HANA from production to test system. • Spearheaded the upgrade of SAP HANA to SPS 10 Revision 102.6. • Initiated SAP HANA system replication configuration, troubleshooting, monitoring, performance analysis, with the inclusion of table partitioning and distribution. Show less

    • Canada
    • IT Services and IT Consulting
    • 200 - 300 Employee
    • Sr. SAP Basis Consultant
      • Jul 2013 - Aug 2016

      Provided technical leadership for full-cycle implementation of SAP ERP system. Provided installation and configuration of SAP ERP EHP 7, BW 7.4, Solution Manager 7.1, BusinessObjects BI 4.1, Simple Finance On-Premise 1503 SPS 02, Gateway Server, Web Dispatcher, Fiori applications, SAP NetWeaver Single Sign-On for SAP GUI with Kerberos integration, and implemented SAP EHP8 upgrade for SAP ERP 6.0 on SAP HANA DB. Some of my achievements: • Executed the migration of OS/Database from HP-UX/Oracle to Windows/SQL Server. • Implemented the installation, administration and performance tuning of SAP BW and SAP ERP on HANA. • Performed the installation of SAP S/4HANA, on-premise edition 1511. Show less

    • Canada
    • Software Development
    • 700 & Above Employee
    • SAP Basis Consultant
      • Mar 2011 - Jul 2013

      Collaborated with other SAP BASIS team members for implementing the SAP maintenance project. As part of responsibilities, installed SAP Enhancement Package 2 (EHP2) to CRM, SCM, GRC, MDM systems, SAP add-ons, updated the SAP kernel, and patched ABAP and Java to latest versions. Some of my achievements: • Implemented SAP EHP2 for CRM 7.0, installed and configured CRM (ABAP, Java) and SAP Web Dispatcher. • Successfully resolved performance issues in Oracle Database utilizing Backflush functionality on production SAP ECC 6.0 system. • Effectuated the upgrade of Oracle Database 11g and installed the Oracle Database SAP Bundle Patch. Show less

    • Canada
    • Utilities
    • 700 & Above Employee
    • SAP BASIS Analyst/Architect
      • May 2010 - Mar 2011

      Led team for the successful implementation of the SAP EHP 4 for ERP 6.0 project. Tackled incident/change management, provided support for more than 20 SAP/Oracle instances, and ensured near 24x7 availability for supporting the SAP/Oracle systems on the IBM AIX Unix platform. Some of my achievements: • Spearheaded the installation and subsequent configuration of the SAP BusinessObjects Data Services XI 3.2 on UNIX platform. • Developed the requisite documentation for implementation, thereafter installed and configured the SAP Quality Center by HP, HP QuickTest Professional, SAP TAO, and SAP LoadRunner by HP. Show less

    • United States
    • Information Technology & Services
    • 300 - 400 Employee
    • SAP Basis Admin
      • 2005 - 2010

      • Provided incident/change management for 2 major clients, support of 10+ instances in SAP and Oracle. • Provided 24x7 high availability support for SAP systems via remote connections. • Administrated and monitored SAP R/3 4.7, ECC 6.0(ABAP+Java), BW3.5/BI7.0, XI3.0, EP6.0, SAP Solution Manager 7.0, SAP Web Dispatcher. • Administered and monitored large Oracle DBMS (6.3TB). • Installed SAP ERP/NetWeaver and Oracle systems. • Performed the technical upgrade of an SAP R/3 4.6C system to ECC 6.0. • Was involved into Unicode conversion of non-Unicode SAP NetWeaver 7.0. • Established configuration Correction and Transport System (CTS). • Maintained clients, performed client copies and SAP system refreshes (ABAP+Java). • Applied OSS notes, support packages and kernel updates to SAP ABAP and Java stacks. • Analyzed system workload and tuned SAP R/3 system. • Performed End-to-End Root Cause Analysis Using SAP Solution Manager. • Created and managed scheduling of background jobs. • Managed SAP printers and spool servers. Show less

Education

  • National Mining University, Dnipropetrovsk
    Bachelor of Science - BS, Automatics and Telemechanics

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