Tomas Bodnar

Experience

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  Slovak Telekom

  Jul 2005 - Mar 2006

  Engineer of last mile

  Deploying telephone sockets for DSL deployment. Solving customer complains during deployment of telephone sockets for DSL deployments.

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  T-Systems

  Nov 2008 - May 2016

  System administrator

  Administering Unix servers with OS Sun Solaris 8/9/10 with following technologies,software : Technology : Solaris zones, SAN , NAS , Network redundancy. Configuring server hardware from ILOM and ALOM interface/remote console board technology. Server hardware maintenance : Diagnostic of faulty hardware parts of the server from OS side. Diagnostic of the server from ILOM /ALOM. Running Solaris and Veritas for Oracle and Vertas support. Opening Oracle and Veritas service requests for further investigation and solving. Repairing server : (replacing faulty disks, power supplies, CPUs, motherboards, network and fibre channel cards) in cooperation with Oracle technicians. Supporting Oracle technician from OS side during maintenance of the server. Diagnostic of the server from ILOM /ALOM. Removing fault flag from ILOM/ALOM/ILO. Cluster software : Veritas Cluster, Solaris cluster. Troubleshooting clusters and configuration task for clusters at requests. Disaster recovery tests for Solaris and Veritas clusters. Storage software with combination of SAN storage : Solaris Volume manager, Veritas Volume manger, ZFS . Administering Linux servers x86-64 with OS RHEL 5,6,7 and SLES. Incident, problem and change management for Unix and Linux servers. Troubleshooting, patching and updating servers with OS Solaris and OS Linux .Security audit of servers with OS Solaris and Linux and solving security incidents from security reports with cooperation of application administrators and problem and change management. Installing , troubleshooting and supporting from OS side for monitoring software ( IBM Tivoli client and servers, HP SAM only client) , backup software (Symantec / Veritas Netbackup client and server on OS Solaris).Supporting SAP Application team, Application teams , backup teams , system management teams, database team from OS side. Troubleshooting shell scripts.On call duty support for Unix and Linux servers. Show less

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  T-Systems Slovakia s.r.o.

  May 2016 - Sept 2019

  Bussiness support manager/Application administrator

  Incident and Problem management for application. Troubleshooting and solving incident tickets according Business logic flow. Troubleshoot and analysis communication with Partner Applications. Troubleshoot and analysis application errors in Red Hat Jboss, Apache logs and in Oracle database. Create Application defects and Problem tickets for Testers and Application developers. Report and communicate Applications errors to Application Manager, Testers, Aplication developers, Application designers and Application partners. Making daily reports from Oracle database and daily jobs. Show less

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  GS-SOFT, s.r.o.

  Sept 2019 - Sept 2024

  Application Analyst

  Application Support for customer applications based on Microsoft Platform (Internet Information Server,Windows Server, .Net, MS SQL, Win32 ) and Oracle Database.Application Support for customer application based on Microsoft Azure.Application Support for the users of the customer application.Troubleshooting and analysis of customer application. Reporting bugs to developers and owner of the application.Deploying new version of the customer applications.Supporting users of the customer application.Troubleshooting and analysis of customer application. Reporting bugs to developers and owner of the applicationDeploying new version of customer application. Show less

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  Teamative

  Sept 2024 - now

  Application Analyst

  Application Support for customer applications based on Microsoft Platform (Internet Information Server,Windows Server, .Net, MS SQL, Win32 ) and Oracle DatabaseApplication Support for customer application based on Microsoft Azure.Application Support for the users of the customer applicationTroubleshooting and analysis of customer application. Reporting bugs to developers and owner of the application.Deploying new versions of customer application.