IT-Techniker, IT-Consultant

Betriebssysteme:
- Microsoft: Windows NT / 2000 / XP / Vista / 7 / 8 / 10 / 11 / PE / Server 2003 / Server 2003 SBS / Server 2008 R2 / 2012 / 2019 / Azure AD / MS365
- Sonstige (Grundkenntnisse): MAC-OS, Linux (Debian, Ubuntu, Suse)
------------------------------------------------------------------------------------------------------------------------------------------------------------
Software:
- Microsoft: Office 2000 - 2019, Office 365, Visio, Project, Exchange, Outlook, WSUS, Backup
- Remoteverwaltung: Dameware, Remotedesktop, Netmeeting, VNC, Talk Remote, Teamviewer, Mikogo
- TK-Anlage: Hipath, CTI-Server und -Client, Agfeo, OfficeNet, Snom, Asterisk, Broadsoft, OneNet, Starface, vicidial, Placetel
- Virtualisierung: VM Ware Workstation, Sun V-Box, MS Virtual PC, Xen, Proxmox 
- Sonstige: Acronis True Image, AV-Software (McAfee, Norton, Kaspersky, Antivir, MS Security Essentials), Lookout, USV-Software, Snagit, Partition Magic, Clonezilla, Openoffice, Tandberg, Cisco Metaki, TP-Link, Veem, OPNsense
------------------------------------------------------------------------------------------------------------------------------------------------------------
Beratung:
- Netzwerkplanung
- Netzwerkinstallation
- Netzwerkanalyse
- Sicherheitsanalyse / Penetrationtest
- Migration zu Opensource // Kosten- & Risikoanalyse
------------------------------------------------------------------------------------------------------------------------------------------------------------
IT-Projektunterstützung:
- System- & Netzwerkadministration
- UHD
- Rollout
- OnSite-Support
- VoiP