Anupam Dutta
Team Lead- Sr. Linux administrator | Kubernetes | DevOps | VMWare | AWS | Datacentre
- Role
- Team Lead- Sr Linux Administrator Kubernetes Devops at Expressrcm
- Location
- Kolkata, WB, IN
- LinkedIn followers
- 500 followers
About Anupam Dutta
As a seasoned Cloud and System Administrator with over 17 years of experience, I bring a…
Experience
Team Lead- Sr Linux Administrator Kubernetes Devops
May 2022 — Present · Kolkata, IN
Leadership & Team Management:Led the DevOps and System Administration team for healthcare clients, ensuring robust, scalable infrastructure by deploying and upgrading Kubernetes clusters.Cloud & System Administration:Managed OVH Cloud dedicated servers, including the installation and configuration of Ubuntu, RHEL, CentOS, and Hypervisor XCP-ng, along with network configuration, VPN routing, and kernel tuning.Virtual Machine Management:Streamlined virtual machine management by configuring Xen-Orchestrator and Xen-Center, creating and managing VM templates, and deploying secure SFTP solutions on Kubernetes clusters.Security & Compliance:Implemented security measures, including configuring OPNSense firewalls with OpenVPN and Suricata, ensuring SOC2 and HIPAA compliance through Vanta integration, and safeguarding against malware and unauthorised access.Database Management:Conducted database backup and recovery using pgbackrest, performed daily health checks, and automated database management processes.Observability & Monitoring:Established an observability roadmap for real-time visibility into system and business processes, managing Grafana and Loki for log aggregation and performance monitoring.Site Reliability Engineering (SRE):Implemented an SRE-based support model, focusing on continuous improvement and optimization of cloud systems, and utilizing Service Level Objectives (SLOs) and Error Budgets to drive service excellence.Change Management:Led change management initiatives, overseeing transition and transformation projects to enhance operational efficiency and adapt to evolving technological demands.
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