Suman Kumar Bhattacharya
Site Reliability Engineer | 8 + Years Exp | AWS, Kubernetes, Terraform, Jenkins, IOT device, Git, Linux, Docker, Python | AWS Solutions Architect Certified
- Role
- Lead Technical Architect at HCLTech
- Location
- Kolkata, WB, IN
- LinkedIn followers
- 500 followers
About Suman Kumar Bhattacharya
Cloud Infrastructure/SRE Engineer with 7.5+ years of IT experience in managing AWS cloud infrastructures. Expertise in implementing, monitoring, designing, and supporting operations across multiple platforms, enhancing, and securing cloud operations. Proficient in AWS services including IoT, EC2, S3, IAM, AMI, Load Balancer, Auto Scaling, VPC, VPN, NAT, CloudTrail, and CloudWatch. Skilled in Infrastructure as Code (IaC) using Terraform and Jenkins, as well as containerization with Docker. Experienced in monitoring tools such as CloudWatch, AWS Athena, Grafana, and CloudTrail. Adept at automating tasks with Python and Ansible, and resolving cloud infrastructure issues to ensure optimal performance and security. Proven track record in managing and maintaining production and development environments, providing technical support, and leading troubleshooting efforts to minimize downtime and enhance system reliability.
Experience
Lead Technical Architect
May 2025 — Present · Kolkata, IN
Education
Global Institute of Science and Technology
Bachelor’s Degree, Computer Programming, Specific Applications
2012 — 2015
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