Cloud Engineer | System Administrator | Network Engineer
Building and managing secure, scalable IT infrastructure solutions
Hello! I'm Bir Roka, an IT Infrastructure Professional specializing in three key areas:
Expert in AWS, Azure, and Google Cloud Platform. I design, deploy, and manage scalable cloud infrastructure with focus on automation and cost optimization.
Proficient in Linux and Windows server management. I ensure optimal performance, security, and reliability of IT systems through proactive monitoring and maintenance.
Skilled in designing and implementing enterprise networks. I configure routers, switches, firewalls, and VPNs to ensure secure and efficient connectivity.
Migrated enterprise infrastructure to AWS with high availability, auto-scaling, and disaster recovery implementation.
Designed and deployed multi-site network infrastructure with SD-WAN, VPN, and advanced security features.
Built automation platform for managing 200+ Linux servers using Ansible, reducing manual tasks by 80%.
Implemented automated CI/CD pipelines using Jenkins and Kubernetes for faster and reliable deployments.
Deployed comprehensive monitoring solution with Prometheus and Grafana for real-time infrastructure visibility.
Led security hardening initiative across cloud and on-premises infrastructure, achieving compliance standards.
Have a project in mind? Let's discuss how I can help!