Сергій Романченко

- Containerization and Orchestration: Experience with Docker Swarm, managing clusters with up to 500 containers and optimizing deployment processes. - CI/CD Pipelines: Integration of CI/CD workflows with TeamCity for deployment automation. - Technologies: Docker Swarm, AWS, Linux, Ansible, Terraform, RabbitMQ, Git, Nginx, HaProxy, TeamCity, Traefik, Redis, Grafana, Prometheus, Graylog, Scrum.

- Development of optimal solutions based on Hitachi Data Systems, Oracle Hardware, and NetApp. - Integration and long-term technical support of these solutions for companies across various industries. - Technical support 24/7 of 120 IT systems. - Emergency support and fault analysis for business-critical systems. - Technical planning and implementation of storage and server solutions

- Installation and 24/7 support of Sun Microsystems hardware from entry-level to high-end. - Installation and configuration of Sun Microsystems servers and storage solutions (planning, cabling, SCSI/FC systems). - Technical support & troubleshooting for hardware, firmware, and software issues. - Proactive support & maintenance for high-availability IT infrastructures. - Ensuring and maintaining vendor partner certifications through continuous training