• Managing Kubernetes clusters using Lens• Implementing CI/CD pipeline settings for polyrepo microservice architecture in Gitlab• Installing and configuring Loki for log aggregation• Working with Redis and Redis Sentinel for high-availability in non-cluster setup, configuring AOF and RDB persistence

• Creating production-ready K8s cluster with various means, including Kubespray tool• Provisioning and managing multiple K8s clusters using Rancher• Scanning container images and code repositories for security issues using Trivy• Deploying and maintaining Fortify SAST• Deploying SIEM solutions, configuring agents to send logs• Integrating Fortify SAST into GitLab CI/CD• Deploying Strongswan IPsec solution as a VM, docker container or K8s deployment to connect cloud workloads to on-premise machines securely• Continuous Deployment with ArgoCD and ArgoCD Image Updater• OpenVPN Server deployment for providing developers access to certain endpoints