Platforme / sisteme de operare

Administrare sistem 6 Bash (Shell) 6 Python 4 Implementare Linux 6 Linux (Kernel) 6 mySQL 4 Quality management / QS / QA (IT) 2

Active Directory 15 SQL 5 VPN (Virtual Private Network) 10 WLAN (Wireless Local Area Network) 15 Microsoft Windows 15 Windows Server 2016 10

Microsoft Azure 4 Microsoft Windows 10

Android 6 C++ 6 Kotlin 3 mySQL 1

Java 1 Microsoft Pocket PC 1 Android 3 APPC 1