Dibyendu Sarkar

Senior Cloud Architect | Focused on AWS Design, Modernization & Migration | Cost Optimization & FinOps | Python (Boto3) | Commvault Data Protection Specialist | ex-Data Center SME

Role
Senior Consultant at Capgemini
Location
Kolkata, WB, IN
LinkedIn followers
500 followers
Information TechnologyView LinkedIn profile

About Dibyendu Sarkar

Turning complex cloud challenges into streamlined, cost-effective solutions is what I do…

Experience

  1. Senior Consultant

    Capgemini

    Nov 2021 — Present · Kolkata, IN

    Cloud Strategy & Architecture:Architecting secure, scalable, and highly available AWS environments for enterprise workloads, utilizing services like VPC, EC2, S3, RDS, and Lambda.Designing multi-account landing zones and multi-region strategies to ensure business continuity and disaster recovery compliance.Large-Scale Cloud Migration:Leading the end-to-end migration of on-premise and multi-cloud workloads to AWS, utilizing AWS Application Migration Service (MGN) and Database Migration Service (DMS).Developing detailed migration wave plans, conducting technical assessments, and executing cut-over strategies to minimize downtime and risk.DevOps & Automation (IaC):Engineering fully automated CI/CD pipelines using Jenkins and AWS CodeSuite to enable rapid and reliable application deployments.Developing and maintaining Infrastructure-as-Code (IaC) with Terraform to manage cloud resources consistently and efficiently.Security & Compliance:Implementing and enforcing robust security controls and compliance frameworks (SOC2, GDPR) through IAM policies, KMS encryption, and VPC configurations.Automating security audits and vulnerability remediation using AWS Security Hub and custom Python scripts.Cost Optimization & FinOps:Continuously monitoring and optimizing cloud spend through strategic initiatives like rightsizing instances, utilizing Spot/Reserved Instances, and implementing S3 lifecycle policies.Governing cloud financial management with AWS Budgets and Cost Anomaly Detection to maintain fiscal responsibility.Operational Excellence & Scripting:Automating routine operational tasks, including backup management, log analysis, and resource lifecycle management, using Python (Boto3) and AWS CLI.Providing technical leadership and guidance on cloud best practices, DevOps methodologies, and digital transformation initiatives.

Education

  • Jaipur National University

    Master of Computer Applications - MCA

  • Suresh Gyan Vihar University

    Master of Business Administration - MBA

  • Mewar University

    Bachelor's degree

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Dibyendu Sarkar — Senior Consultant at Capgemini in Kolkata, WB, IN | Unifers