Aldan User

Built a centralized observability stack with Prometheus, Grafana, and ELK to improve incident detection time by 50%. Automated provisioning with Terraform and Ansible, reducing manual workload by 60%, and improved MTTR by 35% while increasing platform availability to 99.9%.

Provisioned infrastructure with Terraform, cutting environment provisioning time by 70%, and operated Kubernetes clusters supporting 50+ production services. Improved CI/CD pipeline performance by 40%, reduced deployment failures, and decreased incident detection time by 45% while supporting hybrid infrastructure across OpenStack, VMware, and AWS.

Led application containerization with Docker, improving deployment reliability by 35%, and built GitLab CI/CD pipelines to reduce deployment time by 40%. Managed infrastructure with Terraform to cut environment provisioning time by 60% and supported Kubernetes for distributed applications while maintaining 99.9% uptime.

Managed enterprise Windows Server environments including AD, DNS, DHCP, GPO, and Hyper-V, improving resource utilization by 30% through Proxmox and Hyper-V virtualization. Implemented Zabbix monitoring to reduce incident response time by 35%, automated administration with PowerShell and Bash to cut manual workload by 40%, and maintained infrastructure storage with FreeNAS and Synology NAS.

Completed Certified Kubernetes Administrator training on Udemy in 2024.

Completed the DevOps & Kubernetes Practical Intensive with GlobalLogic in 2024.

Studied computer systems and networks at the College of M. Ostrogradsky.