Position: DevOps / System administrator
Category: DevOps
English level: pre
Years of experience: 4

Work experience of more than 5 years.
Interaction with a group of PHP and .NET developers
Deployment of work environments
Introduced CI/CD pipelines, using GitLab CI and Docker
Solving hot issues
Tuning services, search for bottlenecks
Love: Kubernetes, ArgoCD, FluxCD
Cloud: Amazon Web Services AWS, DigitalOcean  
Operating systems: Deb-based linux 
Automation/Build Tools: Terraform. ansible, Capistrano, Gitlab, Gitlab CI, Jenkins
Issue tracking: Jira
Programming:  bash, python(small)
Version Control Systems: git
Web: apache, nginx, php-fpm, php
Firewalls: iptables
Monitoring: zabbix, nagios, munin, logstash, cacti, grafana, mrtg,prometheus
Databases: MySQL
VPN:OpenVPN, MPD5
Different: supervisor, RabbitMQ, gearman server, samba, squid
Networking: TCP/IP, OSI, dhcp, nat, dns, vlans, mikrotik, dlink (des), ubiquity, tunning network.