Aws Administrator
Tata Consultancy Services · Bengaluru, Karnataka, India - Hyderabad, Telangana, India - Kolkata, West Bengal, India
Tata Consultancy Services · Bengaluru, Karnataka, India - Hyderabad, Telangana, India - Kolkata, West Bengal, India
- Provision, configure, and manage AWS services such as EC2, S3, RDS, VPC, IAM, Lambda - Manage cloud environments (Dev, Test, Production) - Ensure high availability, scalability, and fault tolerance - Monitor system performance using CloudWatch, CloudTrail - Set up alerts and logs for system health tracking - Troubleshoot infrastructure and application issues - Develop Python scripts for Infrastructure automation, Resource provisioning and cleanup, Log analysis and monitoring - Use AWS SDK (**Boto3**) for automation tasks - Automate repetitive operational tasks - Manage IAM users, roles, and policies - Implement security best practices (encryption, network security) - Perform vulnerability assessments and patching - Configure and manage VPC, Subnets, Security Groups, NACLs - Handle DNS management using Route 53 - Troubleshoot network-related issues - Implement backup solutions (Snapshots, S3 versioning) - Plan and test disaster recovery strategies - Ensure data durability and redundancy - Monitor AWS usage and optimize costs - Implement cost-saving strategies (reserved instances, auto-scaling) - Maintain documentation for systems and processes - Provide L2/L3 support for production issues - Collaborate with development and operations teams