RITU KHARALKAR

• Improved code deployment efficiency by automating processes with CI/CD pipelines.
• Reduced system downtime for critical applications while database migration and upgradation.
• Enhanced application performance by optimizing infrastructure configurations based on usage patterns.
• Collaborated with development teams to streamline software releases, resulting in faster time to market.
• Mitigated security risks by conducting regular vulnerability assessments and applying necessary patches.
• Estimated work hours and tracked progress using Scrum methodology.
• Developed incident response plans that decreased resolution times for production issues(ServiceNow)
• Increased application scalability by migrating legacy systems to cloud-based platforms.
• Designed and implemented containerization strategies using Docker and Kubernetes, improving resource utilization and management.
• Standardized Infrastructure management practices using Terraform.

• Worked on automation using CFTemplates for service architecture
• Code Build, code deploy, code pipeline tools of AWS to execute pipelines
• Worked on ECR ,EMR services to process vast amount of data using spark-hive
• Implement ETL process to accomplish mapping data sources to their respective entities
• Used Athena to analyze data in S3 using standard SQL
• Worked on snowflake to generate API keys
• Worked on AWS GLUE, Step Function ,EMR,SSM,SES,KMS,LAMBDA,SAGEMAKERAKER
• Worked on AWS GLUE ,Step Function, EMR,SSM,SES, KMS,LAMBDA,SAGEMAKER
• Maintain code repository on Git
• Participate in decision making for infrastructure sizing, Cost Optimization, Tagging approaches
• Create strategies for deployment, monitoring, data security.

Working with client to develop capacity requirements for existing project as well as utilization thresholds for existing environments

• Setup and built AWS infrastructure.Setup SNS & SES to send notifications to subscribers as per the requirement
• Implemented cloud infrastructure using Ansible and Created Ansible Playbooks for Sudo users and network configurations using Ansible Server
• Worked with container-based deployments using Docker images, Docker file, Docker Compose, Docker registries for task and service
• Experience on Route53, S3, VPC, EC2 instances, IAM policies and management to create static and private ecosystem.
• Worked on DMS Service, Security check and COST OPTIMIZATION
• Develop architecture blueprints and detailed documentation
• Create bills including required Cloud Services (such as EC2, S3 etc.) Provide support to developers in building and containerizing their application (CI / CD) and to deploy either on public or private cloud
• Created Amazon RDS multi-AZ with automatic failover and high availability at database tier and Read replicas and Deployed auto scaling environment using AWS Auto scaling .Be responsible for design, support and maintenance of large monitoring infrastructure.

• Worked with technical team to understand issue and providing them the solution
• Knowledge in Linux configuration and Shell programming
• Worked in NOC team and providing 24*7 support to the client
• Worked on critical incidents and tasks and resolving within the SLA's
• Strong troubleshooting skills
• Experience in Handling Network tool such as SolarWinds
• Monitor performances and trouble shoot alerts from monitoring tool.