Designing, building, and deploying scalable, secure AWS cloud infrastructure that meets business requirements.Configuring and maintaining AWS services such as EC2, S3, RDS, Lambda, VPC, and others.Managing AWS resources and optimizing costs using techniques such as auto-scaling, reservation purchases, and cost reporting.Implementing security best practices, including firewalls, access controls, and network security.Developing and implementing disaster recovery and backup solutions to ensure business continuity in the event of a disruption.Automating deployment and management processes using tools such as CloudFormation, Terraform, and Ansible.Collaborating with development teams to ensure that applications are designed and deployed in a manner that takes advantage of the benefits of the cloud.Monitoring and troubleshooting cloud infrastructure, applications, and services to ensure high availability and performance.