Position: провідний системний адміністратор
Category: Sysadmin
English level: intermediate
Years of experience: 6


- Main office support (60-70 people).
- Network equipment administration (Mikrotik)
- Windows server administration (AD, Exchange, RDG, Terminal Services)
- VMware ESXi based virtual servers administration 
- Linux Server Administration (Zabbix, Nextcloud, FreeNas, Home Assistant)
- Setup and configuration backup services (Veeam, Syncthing)
- VPN tunneling and configuring (L2tp, EO-ip, OVPN)
- Setting up POS-terminals, receipt printers, network equipment to run at new facilities, maintenance of already installed equipment.
- Launch of new company facilities
- Supporting users at remote locations 
Achievements:
- Shortly the CRM system was launched at Interpipe NikoTube plant in Nikopol 
- Migration from PFsence to RouterOS on the remote servers in Germany was completed
- Creation of Telegram bot for Mikrotik scripts execution and notification about problems reported in Zabbix
- Optimization of cloud server park, which allowed to reduce the cost of their maintenance by 3500 €/year
- Organization of remote work of the company due to COVID pandemic