Position: DevOps / Sysadmin / linux admin
Category: DevOps
English level: pre
Years of experience: 4

Network technologies are the most interesting for me. I have also been familiar with virtualization for a long time most of all esxi vm ware (vcenter, esxi 6.5 - 6.7), Proxmox , Xen. Most of all I would like more work with docker , k8s.
I will describe the last place of work and duties of admin / dev ops:
- Support, installation, configuration of servers Dell, hp ProLiant, supermicro and others, compilation of hard and soft raid arrays.
- Configuring and clustering vm ware esxi 6.5 - 7 servers, installing and configuring vcenter 7.
- setting up network equipment hp, dlink, tplink, fortigate, ruckus, mikrotik.
- Monitor network, ups, servers, raid arrays, ssl certificates and more using zabbix custom bash scripts (user parameters).
- Development of a network temperature meter on arduino for server rooms and connecting it to zabbix.
- Support, configuration of Linux / Unix systems and services.
- Maintenance of development departments of some ci / cd projects - jenkins, gitlab, teamcity.
 - Monitoring of production web projects 24/7 with notifications in telegram.
- Support for office 365 , kerio and symantec mail gateway.
- Maintenance and organization of hosting for wp or other engines.
- Migration of VM from Xen hypervisor to vm ware esxi. Update Esxi hosts to the new version, license organization.
- Automation and organization of backups of windows / linux servers, as well as backup of the vcenter cluster (all virtual machines) using Veeam backup & replication.
- Analysis and prompt solution of network problems using Wireshark, tcpdump, zabbix tools.
- Analysis of the security of networks and systems, setting up iptables, firewalld.
- Drawing up a dashboard in zabbix for traffic analysis or for analyzing the load of servers, databases or others.
- Support for docker projects based on portainer.
- Compilation of network documentation and vm documentation + project work, backup map optimization.
- Maintenance and backup of Fredo servers.
- Maintenance of jenkins, teamcity.
- gitlab administration.
I would like to work in a good team, also work with docker technologies, docker swarm,
kubernetes(K0s, k3s). The ratio of work with windows \ linux servers is 30 \ 70%, and ideally only linux.