Position: DevOps, System Administrator
Category: DevOps
English level: pre
Years of experience: 11

Some tasks:
- virtualization kvm-based environment from scratch – libvirt, ZFS, iSCSI
- automatization deployment virtual machines - python scripts, ansible, cobbler
- HA and load balancing services - keepalived, HAproxy, VRRP, Pacemaker , Corosync
Senior System Administrator Linux for Current Project
Technologies:
 Central Identity and Authentication – FreeIPA
 Web – Nginx, PHP-fpm
 Databases administration– CouchDB, MySQL, MongoDB,
Elasticsearch
 Storage – Ceph FS with S3 gateway multi datacenter,
iSCSI, ZFS, GlusterFS
 Virtual environment – VMware, oVirt, libvirt
 Automatization – Puppet, Cobbler, Ansible, Jenkins
 Build Packages – Mock, Koji, Copr
 High Available, Load Balancing and Clustering -
Keepalived, Pacemaker, HAproxy, MariaDB Galera,
RabbitMQ, Elasticsearch, Varnish.
 Monitoring – Zabbix, Prometeus, Grafana
 Programming - Python, Shell
 Network Administration - basic knowledge BGP, OSPF
 Other – Rsyslog, Bind, DHCP, Iptables, OpenVPN,GIT