Stanislav
About me
Lead administrator of the office network and PBX
Experience in building LANs (local area network) and wireless networks (more than 190 personal computers).
Installation of video surveillance systems (IP camera DCS-2103).
Excellent knowledge of PC hardware, network and peripheral equipment.
Experience with D-Link active equipment (DES-1252, DES-3028P, DES-3052P, DGS-3627).
Knowledge of the TCP/IP protocol stack, OSI model.
Skills of primary diagnosis and basic repair of computers and office equipment.
Knowledge of Windows, Windows Server (Active Directory, TMG, DNS, DHCP, Print-server, DFS, Exchange 2008).
Experience in installing and configuring Windows server operating systems.
Knowledge of Linux, MacOS.
Experience in installing Linux (Debian, ArchLinux) and configuring ZoneMinder, SMB, NFS, AFP, DHCP, LAMP, DnsMasq, iptables, OpenVPN.
Remote maintenance of servers and workstations.
Experience with Asterisk, VoIP equipment.
Knowledge of virtualization technologies (VMWare, OpenVZ, ProxMox, ESXi).
Implementation of technical support for users, consultation on the work of the local network and programs, drawing up instructions for working with the software and bringing them to the attention of users.
Network security (protection against unauthorized access to information, viewing or changing system files and data), security of interconnection.
Antivirus protection of local area network, servers and workstations (Kaspersky Administration Kit).
Preparation of proposals for modernization and acquisition of network equipment and office equipment.
Control over the installation of equipment and LAN by specialists of third-party organizations.
Installation and configuration of workstations.
Configure VoIP equipment: Cisco SPA502g, SPA525g, SPA303g, Linksys SPA2102, AudioCodes MP-124FX.
Organize video conferences in TrueConf or Polycom.
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