Alexander Usoltsev Email & Phone Number

Chelyabinsk, Russia

Daily working with:- Administrating of servers based on OS: Windows Server 2008-2022, FreeBSD, Debian, Ubuntu Server, CentOS- Setup and configuration bind (with secondary DNS), nagios- Mikrotik router configuration and setup vpn (sstp, l2tp, pptp)- Postfix configuration and maintenance (before switching to Exchange)- Advice to users on working with software and hardware- Configuring SIP telephony from different providers on a Panasonic PBX- Configuring SIP and System phones- Installation and configuration of network equipment: Mikrotik, HP, Сisco- Backup by means of: Veaam, Acronis, Synology, Bash scripting- Setup and administrating of video surveillance systems: Hikvision, Domination- Antivirus protection setup and administrating (Kaspersky, Symantec, ESET)- Configuring and administrating firewalls: iptables, pf (Gateway on FreeBSD)- Administrating VMWare ESXI, vSphere, vCenter- Solving Networking Issues- Modular computer repair- Accounting of office equipmentAlso, from the areas of responsibility:- Installation and administrating of computers at the company's stores (43 at the moment)- Opening and administration of new branches (10 at the moment)- Backup and administration of the company's websiteOf the projects that are interesting to me, we can highlight:- Setup and configuration MS Exchange 2016 with ORF Spam filter- Configuration of SPF, DMARC, DKIM records- Configuring a cluster of terminal servers with RDS Connection Broker

Yemanzhelinsk, Chelyabinsk, Russia

- Administration of servers based on OS: Windows 2008- Administration SQUID caching proxy server on Ubuntu Server- Mikrotik router setup- Advice to users on working with software and hardware- Solving problems with the regional medical information system -Support for users in working with specific software for submitting reports, as well as software for working with medical equipment- Organization of teleconferencing- Provision of annual reports on computer equipment to the Compulsory Medical Insurance Fund- Help and advice on software for reporting by the statistics department- Installation of a wired computer network- Solving Networking Issues- Modular computer repair- Accounting of office equipment

Specialist, Applied Informatics In Economics, 4

Specialist, Informatics And Computer Engineering, 4

Specialist, Software And Computing, 4

Activities and Societies: Volleyball