Position: Linux System Administrator/DevOps/SRE
Category: DevOps
English level: intermediate
Years of experience: 8


1) TechOps Engineer 2017-Now:
    Monitoring and troubleshooting on the Web hosting servers;
    Monitoring and troubleshooting on the VPS hosting servers;
    Monitoring and troubleshooting on the DNS servers;
    Monitoring and troubleshooting on the Mail and other infrastructure servers;
    Administration of operational systems: Red hat, Centos, CloudLinux, Debian, Ubuntu;
    Writing scripts to automate work processes (on bash);
    Work with monitoring systems: Centreon, Zabbix, Nagios;
    Work with source control system: Git;
    Work with configuration management tool: Puppet;
    Work with virtualization: KVM, Xen;
    Work with databases: MySQL, PostgreSQL;
    Work with web servers: Apache;
    Work with load balancers: HAProxy, Keepalived;
    Work with equipment: DELL and Supermicro servers, Juniper switches, various raid controllers.

2) Linux System Administrator 2013-2017
    Monitoring and troubleshooting on the Web hosting servers;
    Monitoring and troubleshooting on the VPS hosting servers;
    Monitoring and troubleshooting on the Cloud platform servers (Jelastic);
    Creating Docker Containers leveraging existing Linux containers and creating Docker containers from scratch (for automatic deployment application for clients on a cloud platform);
    Installation and configuration of software according to the technical specifications provided by the clients;
    Administration of operational systems: Red hat, Centos, CloudLinux, Debian, Ubuntu, Windows servers 2008, 2012 (linux 95%, windows 5%);
    Writing scripts to automate work processes (on bash);
    Work with monitoring systems: Zabbix, Nagios, Icinga;
    Work with source control system: Git;
    Work with backup managers: r1soft;
    Work with virtualization: OpenVZ, Virtuozzo, KVM;
    Work with databases: MySQL;
    Work with web servers: Nginix, Apache, Tomcat;
    Work with equipment: Supermicro servers, various raid controllers.

3) Web/Application developer (Freelance) 2012 -now.