ammnt
Hi there and welcome🙋🏻‍
👨🏻‍💻 About Me
DevOps Engineer with 12+ years in IT - containerization, orchestration, CI/CD, team leadership, and project management. Core stack:
- Orchestration - Kubernetes, OpenShift, Docker Сompose
- Service Mesh - Istio, mTLS
- CI/CD - Jenkins (Groovy), GitLab CI, GitHub Actions, Helm, Ansible
- Web Servers - NGINX, HTTP/3, SSL/TLS/HTTPS
- Infrastructure - Linux (RHEL, Debian, Ubuntu, Alpine), Yandex.Cloud, TCP/IP
- Observability - Prometheus, Grafana, EFK/OLK, OpenSearch, Graylog
- Security - SonarQube, SCA, SAST, HashiCorp Vault, Keycloak
- Languages & DB - Java, Python, Bash, Groovy, PostgreSQL
- Tools - Git, Jira, Confluence, Portainer
🚀 Key Experience
- Full development lifecycle for Java applications on Kubernetes/OpenShift
- Istio Service Mesh setup, debugging, and mTLS configuration
- Migration and decommissioning of legacy WildFly/Oracle stacks
- GitFlow, release processes, and DevOps documentation from scratch
- ArgoCD pilot with GitOps practices
- Resource optimization for K8s/OpenShift projects
- Banking blockchain platform launch
- ML project experience with Python stack
- Developer sandbox environments
- Onboarding, mentoring, and team coordination
đź” Personal Projects & Interests
Open Source Docker images:
- DeadEnd - DNS filter for AdGuard Home
- Distroless NGINX with QUIC and HTTP/3 support
- Distroless FreeNGINX with QUIC and HTTP/3 support
- Distroless Angie with QUIC and HTTP/3 support
Interests: Beta-testing, self-education, open-source contributions etc.