Prerit Sharma
Cloud DevOps Engineer
Pune,MH
Summary
AWS-Certified Cloud DevOps Engineer with over 3 years of expertise in designing, securing, and automating enterprise-scale AWS and GCP infrastructure. Knowledge in CI/CD, Kubernetes, Terraform, and cloud security, delivering 75% fewer vulnerabilities, 90% higher compliance, and 20% lower costs. Expert at building resilient, production-grade platforms that power high-availability, mission-critical applications.
Overview
3
3
years of professional experience
2
2
Certification
4
4
years of post-secondary education
Work History
AWS Cloud and Platform – Site Reliability Engineer
VOIS (Vodafone Intelligent Solutions)
PUNE
09.2023 - Current
- Reduced EC2 vulnerability exposure by 75% through a fully automated AMI patching system, achieving a GDPR compliance score of 4.0/5, and earning recognition from key stakeholders.
- Built a Serverless IAM audit system using Lambda, SNS, and EventBridge to detect key rotation violations, reducing non-compliance incidents by 90%.
- This ensured alignment with CIS Benchmarks and the AWS Well-Architected Framework (WAF).
- Standardized CI/CD across DEV to PROD by building scalable Jenkins pipelines on Amazon EKS, improved release reliability, and reduced manual operations effort by 40%.
- Saved AWS costs by 20% by automating the cleanup of unused EBS volumes and snapshots using Lambda, AWS Config, and AWS EventBridge.
- Ensured 98% AWS compliance across DEV to PROD by remediating weekly Cloud ICS non-compliance findings using AWS services (EC2, S3, IAM, NACL, VPC) to meet security benchmarks.
- Resolved 100% of critical vulnerabilities from CSAN reports within SLA timelines, ensuring 100% compliance across AWS and GCP environments with security standards.
- Resolved a critical production outage by identifying a faulty EC2 bootstrap script and automating the fix using Terraform and CodePipeline, restoring application availability within minutes.
- Enabled secure AWS–GCP connectivity via Site-to-Site VPN, replacing manual Redshift exports, and saving over 40 hours of manual operation effort monthly.
- Upskilled 20+ engineers by collaborating and leading sessions on CI/CD, AWS networking, AWS Storage, RCA analysis, high availability, and cloud security best practices for cross-functional teams.
AWS DevOps Engineer
VOIS (Vodafone Intelligent Solutions)
Pune
08.2022 - 08.2023
- Designed a real-time streaming data pipeline using Kinesis, Lambda, and Athena, reducing reporting latency from 6 hours to under 5 minutes for high-priority data sources.
- Maintained and monitored 10+ CI/CD pipelines in AWS CodePipeline, ensuring timely and error-free deployments across multiple environments.
- Automated recurring EC2 maintenance commands via shell scripting, reducing per-run time by 90%.
- Implemented zero-downtime certificate rotation using AWS Certificate Manager across prod/staging, maintaining 100% application uptime.
- Maintained a centralized Terraform remote state backend for multi-stage infrastructure provisioning, improving state consistency, and enforcing access control.
Education
Bachelor of Technology - Electronics And Communication Engineering
Northern India Engineering College
Delhi 08.2018 - 08.2022
Skills
- Cloud Platforms: AWS, GCP
- Infrastructure as Code & Configuration: Terraform, CloudFormation
- CI/CD and automation: Jenkins, GitLab CI, CodePipeline, CodeBuild, CodeDeploy, GitHub Actions
- Monitoring and observability: CloudWatch, Grafana, ELK
- Containers and orchestration: Docker, Kubernetes, Amazon EKS, and Helm Charts
- Security and governance: IAM user access provisioning, AWS Config, KMS, SCP, guardrails, Qualys, AWS Secrets Manager, SonarQube, Control Tower
- Scripting & OS: Python-Boto3, Bash/Shell Scripting
- Database and storage: S3, RDS, Redshift
- Networking: VPC peering, VPN, Route53, DNS management, load balancers
Certification
- AWS Certified Solutions Architect – Associate (Score: 836/1000)
- AWS Certified Cloud Practitioner (Score: 941/1000)
Timeline
AWS Cloud and Platform – Site Reliability Engineer
VOIS (Vodafone Intelligent Solutions)
09.2023 - Current
AWS DevOps Engineer
VOIS (Vodafone Intelligent Solutions)
08.2022 - 08.2023
Bachelor of Technology - Electronics And Communication Engineering
Northern India Engineering College
08.2018 - 08.2022
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