Maksim Ryazanov - The IT Specialist
„BUILDING ADVANCED SOLUTIONS FOR YOUR ENTERPRISE“.
Experience
Jule 2019 — Today «ИНСИС» |
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May 2018 — 26.03.2019 |
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April 2016 — 19.02.2018 Call center «TWINTEL» |
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Skills
✔ Advanced Mail eXchange services, including: Dovecot+Postfix+rspamd;
✔ UNIX or Linux OS: Red Hat Enterprise Linux 6 or 7, CentOS 6 or 7, Fedora, FreeBSD 9.3 and newer;
✔ Windows OS for workstations - Windows XP / Vista / 7 / 8.1 / Windows 10 1703-1809;
✔ Windows OS for servers - Windows Server 2003, 2008, 2008 R2, 2012, 2012 R2, 2016, 2019;
✔ Databases: Microsoft SQL Server, PostgreSQL - administration & queries;
✔ IP PBX: Oktell, FreePBX or Elastix 4;