network load balancing , certificate management , Golang, Prometheus, Elk Stack, Grafana, Graylog, Terraform, Shell scripting, Gitlab, Ruby, Python, Java, AWS EKS, Docker Swarm, Cloudformation, Devops, Jenkins, Ansible, Arm, Kubernetes, GitOps, CircleCI, Zipkin, Loki, Jaeger, Nomad, Tempo

powerdns , Nat, Dns, DHCP, Kerberos, Python, Bind, Troubleshooting Skills, Bash, Ansible, Puppet, blameless post-mortems, error budget management, disaster recovery strategies, Go, NTP, Linux host management, high availability design patterns, SLI, Salt, SLO, active-passive architectures, APT repository management, SRE principles