Alexey Klimenko
Skills
Timeline
Professional experience for Alexey Klimenko
- Current 6 years and 6 months, since Nov 2019
Senior System Administrator
Avito
Tier III Support, on-call Rotations and Schedules, been a part of a DevOps team responsible for infrastructure, including hardware, operating systems, Infrastructure as Code, various package repositories and build farms, networks, backups, monitoring. Administration linux-based services (nginx, haproxy, keepalived, bind, samba, puppet etc). Technologies: Puppet, Linux, LXC, TeamCity, HAproxy, Nginx, CI/CD, Bind, Postfix, Squid,, MySQL, Windows Server, Ansible, ELK, BitBucket, Proxmox, Aptly, Consul etc
- 4 years, Dec 2015 - Nov 2019
System Administrator
Avito
Administration of Windows Server in several offices Support Exchange Server 2013 Active Directory : more than 250 servers and more than 2000 workstations Manage vSphere 6.7 environments in several DCs (HA/FT/DRS/Datacenter/Replica) Management of corporate backup Commvault & Veeam in several offices Administration Azure O365 Services Supporting servers DELL/HP and SAN - Dell/NetApp Develop PowerShell scripts to automate Stack: Windows Server, vSphere, Veeam, Exchange, Azure, AD FS, PowerShell, SAN
- 2 years, Jan 2014 - Dec 2015
System Administrator
I-Teco
Languages
Russian
C1 (Fluent)
English
B1-B2 (Good)
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