Experience

Lufthansa Systems Hungária
• Hungary
• IT Services and IT Consulting
• 400 - 500 Employee
• Senior System Engineer

  • 2023 - Present


Servergarden

• Switzerland
• IT Services and IT Consulting

• Senior Linux System Administrator

  • May 2020 - May 2023

  • Web hosting system operations. CloudLinux, cPanel. • Designing Customer systems based on individual needs. (CloudLinux, AlmaLinux, CentOS, Debian, Ubuntu) • Internal infrastructure operation. Proxmox, KVM. • Operation and supervision of web servers. Ansible, Zabbix, Nagios • Web hosting system operations. CloudLinux, cPanel. • Designing Customer systems based on individual needs. (CloudLinux, AlmaLinux, CentOS, Debian, Ubuntu) • Internal infrastructure operation. Proxmox, KVM. • Operation and supervision of web servers. Ansible, Zabbix, Nagios



ULX Open Source Consulting & Distribution

• Hungary
• IT Services and IT Consulting
• 1 - 100 Employee

• Red Hat System Engeneer

  • May 2019 - May 2020

  • Ansible infrastructure automation. • Red Hat, CentOS, server operation tasks. • Participation in the development of the SuliX Linux distribution. Ansible based backend development. AWX, Ansible Tower. • Red Hat Linux education. • Ansible automation. • RHV Virtualization Project tasks. Vmware to RHV migraton projects. • Ansible infrastructure automation. • Red Hat, CentOS, server operation tasks. • Participation in the development of the SuliX Linux distribution. Ansible based backend development. AWX, Ansible Tower. • Red Hat Linux education. • Ansible automation. • RHV Virtualization Project tasks. Vmware to RHV migraton projects.



Magyar Bírósági Végrehajtói Kar

• Hungary
• Legal Services
• 1 - 100 Employee

• Linux System Engineer

  • Oct 2015 - Apr 2019

  Operation of network and perimeter security. Network services operation. Logos analysis of backup system to ensure the operation. Network Services Reorganization. Mail and Web server management. Server migration projects. Rebuilding the infrastructure Red Hat basis. Operation of network and perimeter security. Network services operation. Logos analysis of backup system to ensure the operation. Network Services Reorganization. Mail and Web server management. Server migration projects. Rebuilding the infrastructure Red Hat basis.



ULX Open Source Consulting and Distribution Ltd.

• Linux System Engineer

  • Jun 2013 - Nov 2015

  Participation in SuliX Linux server and client distribution development team's work. Development and testing of new components and the possibilities of. Documentation. Participation in the work of SuliX Support Team. Linux server support. Participation in SuliX Linux server and client distribution development team's work. Development and testing of new components and the possibilities of. Documentation. Participation in the work of SuliX Support Team. Linux server support.



Greensolar Equipment Manifacturing Ltd.

• Renewable Energy Semiconductor Manufacturing
• 1 - 100 Employee

• Linux System Administrator

  • Apr 2013 - Jun 2013

  Linux System Administrator Operation of network and perimeter security. DHCP, DNS services operation. Protection of documents. Logos analysis of backup system to ensure the operation. Network Services Reorganization. Mail and Web server management. Server management tasks Debian, Ubuntu, FreeBSD, Gentoo environment. Server migration tasks. Linux System Administrator Operation of network and perimeter security. DHCP, DNS services operation. Protection of documents. Logos analysis of backup system to ensure the operation. Network Services Reorganization. Mail and Web server management. Server management tasks Debian, Ubuntu, FreeBSD, Gentoo environment. Server migration tasks.



ANY Security Printing Company Ltd.

• IT operation staff

  • Apr 2010 - Apr 2013

  IT operation staff Computer Park and operation of production lines. Troubleshooting and repair. Development assistance. Administrator tasks. MS, Linux environment. Support audits. IT operation staff Computer Park and operation of production lines. Troubleshooting and repair. Development assistance. Administrator tasks. MS, Linux environment. Support audits.



E-Group Services Ltd.

• China
• Real Estate

• Support Assistant

  • Apr 2007 - Jan 2010

  Support Assistant Operation of OTP Pénztárszolgáltató Ltd. server infrastructure, MS area. Exchange, MOM, SMS, WSUS. Border Protection supervision. Symantec Gateway Security, Symantec Mail Security. ISS (IBM Internet Security Systems) supervising the intrusion detection tool. Preparation of daily reports and correspondence. Development assistance. Documentation. Support Assistant Operation of OTP Pénztárszolgáltató Ltd. server infrastructure, MS area. Exchange, MOM, SMS, WSUS. Border Protection supervision. Symantec Gateway Security, Symantec Mail Security. ISS (IBM Internet Security Systems) supervising the intrusion detection tool. Preparation of daily reports and correspondence. Development assistance. Documentation.



Hungarian Prison Service. National Headquarters

• IT Staff

  • May 2003 - Apr 2007

  IT Staff Operation of the National Headquarters of the computer park at three sites, network maintenance, system administration tasks. Supervision and administration of Unix-based uplink system. IT Staff Operation of the National Headquarters of the computer park at three sites, network maintenance, system administration tasks. Supervision and administration of Unix-based uplink system.



OTP Garancia Insurance Ltd. Information Technology Service Department.

• Operator

  • Sep 2002 - Apr 2003

  Operator Server management. Bank supervision and implementation of IT and operational processes. Data Recovery. MS, Unix, Unisys environment. Operator Server management. Bank supervision and implementation of IT and operational processes. Data Recovery. MS, Unix, Unisys environment.