profile

In 2006 I have graduated on Technical University in Kosice (Slovakia), faculty of Electrical Engineering and Informatics, field of study Computers and Informatics / Computer Systems and Networks and started to work with SAP technology.

I'm certified for:
• System Administration (SAP ASE DB2) with SAP NetWeaver 7.4
• SAP Certified Technology Associate - System Administration (Oracle DB) with SAP NetWeaver 7.0
• SAP Certified Technology Associate - System Administration (DB2) with SAP NetWeaver 7.0
• Technology Consultant SAP NetWeaver'04 - OS/DB Migration for SAP Systems
• Technology Consultant SAP NetWeaver'04 - SAP Web AS for Oracle
• Root Cause Analysis Expert SAP E2E Solution Operations
• Change Control Management Expert SAP E2E Solution Operations
• Process Integration & Automation Optimization Expert SAP E2E Solution Operations

Scope of my activities:
• Implementation of SPS
• EHP upgrades
• Minimal downtime upgrades (co-operation with SAP)
• Installation of Hot Packages, Support Packages
• SAP kernel patches
• Database administration
• Disaster restore/recovery
• Patching of database
• Performance analysis
• System refresh/copy
• Unicode conversion
• System migration
• 3rd level support
• Project activities

Databases:
• Oracle
• SAP Hana
• Sybase
• MaxDB
• DB2

Operating systems:
• Linux
• Solaris
• HP-UX
• AIX
• Windows

Languages:
• English - intermediate
• German - beginner

Work log

Chronological list of tasks I have performed (from the latest):
• SAP NetWeaver 7.4 & GTS SPS upgrade (including SAP HANA DB upgrade)
• ORACLE Database upgrade to 19.10.0.0
• SAP NetWeaver 7.4 & SRM SPS upgrade (including SYBASE upgrade)
• SAP NetWeaver 7.5 EHP8 upgrade
• SAP Solution Manager upgrade to 7.2 SPS 9 (SAP HANA DB)
• SAP NetWeaver 7.5 installation (ORACLE DB)
• SAP TREX search engine installation and configuration
• SAP Solution Manager upgrade to 7.2 (SYBASE)
• SAP NetWeaver 7.5 upgrade (including RedWood, ORACLE DB)
• SAP NetWeaver 7.5 Portal (JAVA) upgrade (MaxDB)
• SAP WebDispatcher Root Cause Analysis and set-up
• SAP NetWeaver 7.5 (BI) update to SPS12
• SAP NetWeaver 7.0 SAP EHP1 upgrade to SAP BPA 9.1 by REDWOOD (NetWeaver 7.5)
• SAP Solution Manager 7.2 upgrade (including SYBASE upgrade, dual stack SPLIT and configuration)
• SAP Content Server installation (including MaxDB and APACHE installation)
• SAP S/4 HANA 1610 installation (DB 1.0 - SPS 12 PL 122.06)
• SAP NetWeaver 7.1 (PI) upgrade to SAP NetWeaver 7.4 (PI) SR2 (Oracle DB)
• System copy/refresh SAP NetWeaver 7.4 (BI) (SAP HANA DB)
• SAP Solution Manager 7.2 SPS3 Setup
• SAP Solution Manager 7.2 upgrade to SPS3
• SAP Solution Manager 7.2 installation (Oracle DB)
• System copy/refresh SAP NetWeaver 7.4 (BI) (SAP HANA DB)
• System copy/refresh SAP NetWeaver 7.0 (ERP) (2004s) (MaxDB)
• Cross platform migrations (HP-UX/ORACLE – Linux/SAP HANA DB)
• Heterogeneous SAP System Copy

About me

I'm man in his thirties, responsible, reliable with good manners, father and husband.

Since I really like nature, all my interests are somehow connected with her. I like hiking, wildlife watching, wildlife photography (see my gallery) and mountain bike. You can check my trainings and performence by following me on strava.

My actual curriculum vitae you can download here.

If you like my profile, do not hesitate to contact me.