Rajasri Chalamala

Cloud Engineer

Hyderabad, India 1+ yrs exp 82 · Excellent

About

Enthusiastic and results-driven 8 Months AWS Cloud Engineer Intern with hands-on experience in designing, deploying, and managing cloud-based solutions using AWS services, optimizing performance, security, and cost efficiency.

Skills & Expertise (38)

S3 Intermediate

6.5/10

0.67

Years Exp

RDS Intermediate

6.5/10

0.67

Years Exp

Lambda Intermediate

6.5/10

0.67

Years Exp

VPC Intermediate

6.5/10

0.67

Years Exp

IAM Intermediate

6.5/10

0.67

Years Exp

CloudFormation Intermediate

6.5/10

0.67

Years Exp

CloudWatch Intermediate

6.5/10

0.67

Years Exp

EC2 Intermediate

6.5/10

0.67

Years Exp

Auto Scaling Intermediate

5.5/10

0.67

Years Exp

GitHub Intermediate

5.5/10

0.67

Years Exp

ECR Intermediate

5.5/10

0.67

Years Exp

EBS Intermediate

5.5/10

0.67

Years Exp

AMI Intermediate

5.5/10

0.67

Years Exp

CloudTrail Intermediate

5.5/10

0.67

Years Exp

DynamoDB Intermediate

5.5/10

0.67

Years Exp

Route 53 Intermediate

5.5/10

0.67

Years Exp

Security Groups Intermediate

5.5/10

0.67

Years Exp

Auto Scaling Groups Intermediate

5.5/10

0.67

Years Exp

Application Load Balancer Intermediate

5.5/10

0.67

Years Exp

CloudFront Intermediate

5.5/10

0.67

Years Exp

EKS Intermediate

5.5/10

0.67

Years Exp

Git Intermediate

5.5/10

0.67

Years Exp

CodeDeploy Intermediate

5.5/10

0.67

Years Exp

CodeBuild Intermediate

5.5/10

0.67

Years Exp

AWS CodePipeline Intermediate

5.5/10

0.67

Years Exp

Bash Intermediate

5.5/10

0.67

Years Exp

Python Intermediate

5.5/10

0.67

Years Exp

step functions Intermediate

5.5/10

0.67

Years Exp

API Gateway Intermediate

5.5/10

0.67

Years Exp

Kubernetes Intermediate

5.5/10

0.67

Years Exp

Docker Intermediate

5.5/10

0.67

Years Exp

Amazon GuardDuty Intermediate

5.5/10

0.67

Years Exp

AWS Security Hub Intermediate

5.5/10

0.67

Years Exp

AWS shield Intermediate

5.5/10

0.67

Years Exp

AWS WAF Intermediate

5.5/10

0.67

Years Exp

AWS Lambda Code Build Code Pipeline

Work Experience

Cloud Engineer

NCPL, India

Aug 2025 - Present

Managed virtual servers on Amazon EC2, handling setup, monitoring, and scaling to support high-traffic, web-based applications helping improve system uptime by 20% and ensuring a smooth user experience. Assisted in configuring and managing AWS Elastic Load Balancers (ELB) to distribute incoming traffic across multiple EC2 instances, optimizing performance and ensuring high availability of applications. Utilized Amazon S3 for data storage solutions, setting up secure buckets and managing access policies to ensure data integrity and security. Implemented user management and security practices using AWS IAM, creating and managing roles, policies, and permissions to enhance cloud security. Deployed and managed AWS Lambda functions to automate routine operational tasks, reducing manual intervention and improving efficiency in cloud workflows. Configured AWS CloudTrail for auditing and monitoring account activity, strengthening compliance and enhancing visibility into user actions across cloud resources. Developed simple AWS CloudFormation templates to automate the provisioning of cloud resources, reducing manual setup time by 30% and ensuring consistent infrastructure deployment across environments. Monitored AWS environments using Amazon CloudWatch, tracking system health and application performance, and configuring alarms leading to a 25% faster response time to incidents and improved overall system reliability. Utilized AWS CLI and developed automation scripts, improving operational efficiencies and reducing manual efforts in cloud management tasks. Assisted in setting up and managing network configurations within Amazon VPC, enhancing network security and scalability. Managed basic database operations in Amazon RDS, supporting data-driven applications by performing tasks such as backups and database maintenance. Utilized AWS CodeCommit for version control, managing code repositories to ensure code integrity and support continuous integration workflows. Engaged actively in AWS training programs and pursued AWS certifications to deepen technical knowledge, complemented by regular study of AWS whitepapers and documentation.