Dusan Bercik

Angestellt, IT Administrator, Bechtle
Bonn, Germany

Skills

Systems Engineering
System Administration
Networking
Network administrator
Network Security
Networker
FreeBSD
BSD UNIX
Bash (Unix shell)
UNIX Network Administration
Unix System Services
SQL Server
Windows Server
LINUX server
Server Installation
HP
Dell
IBM
VMware ESX
Hardware
Hardware-Installation
Hardware Testing
bios
Routing & Switching
Routing
TCP/IP
TCP / IP protocol
TCP/IP Networking
Web Services
Web Sites Design
HTML5
JS
JSON
JavaScript
Shell Scripting
POP3
SMTP
Software update
Optical Networks
Fiber optics
Ethernet
Ethernet Switching
Industrial Ethernet
LAN/WAN
Wan Networking
Wan Design Engineer
LAN
Database
Data Center
Data Center Management
Data Center Services
MySQL
Cloud Services
Cloud Infrastructure
Cloud Computing
Database Administration
Database Management
Web Performance Monitoring/Tuning
Performance Tuning
DNS
E-Mail Server Administration
Web Hosting
Hosting
Backup/Restore
Data recovery
Apache
PHP
PHP Programming
Memcached
Administration
Informatik
Informationstechnologie
Support
Linux
Firewall
IPv6
Unix
computers
Network
System Administrator
Servers
HTTP
HTML
CSS

Timeline

Professional experience for Dusan Bercik

  • Current 3 years and 9 months, since Sep 2022

    IT Administrator

    Bechtle

Languages

  • Czech

    C1 (Fluent)

  • Russian

    C1 (Fluent)

  • Slovak

    C1 (Fluent)

  • Ukraine

    C1 (Fluent)

  • English

    B1-B2 (Good)

  • Polish

    A1-A2 (Basic)

  • German

    A1-A2 (Basic)

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