Maksim Ryazanov - The IT Specialist
„BUILDING ADVANCED SOLUTIONS FOR YOUR ENTERPRISE“.
Experience
|
Jule 2019 — Today |
✔ Maintenance of Cloud Hosting ✔ Maintenance & automation VMware Cloud (+solution development)
✔ Renewal existing infrastructure ✔ Support existing and implementation of new services |
|
May 2018 — 26.03.2019 |
✔ Maintenance of AC's, CCTV's ✔ PBX Avaya, IP PBX FreePBX
✔ AD DS ✔ HelpDesk |
|
April 2016 — 19.02.2018 |
✔ Maintenance of SMB Office's ✔ IP PBX Oktell |
Skills
✔ Advanced Mail eXchange services, including: Dovecot+Postfix+Amavisd-new or rspamd;
✔ Advanced nginx administration (including programming on lua & openresty);
✔ Storages preparation & administration (FreeBSD, FreeNAS, ZFS with Raid-Z);
✔ UNIX or Linux OS: Red Hat Enterprise Linux 6 or newer, 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, Percona for Mysql - administration & queries;
✔ IP PBX: Oktell, FreePBX or Elastix 4;