IO Engineering Analyst (Cloud) UnitedHealth Group. Dec 2017 - Feb 20213 years 3 months. Experience working with AWS services such as – EC2, VPC, S3, IAM, Lambda, AMI, RDS, Cloudwatch, CloudFront, SNS. Design and implement solutions for monitoring, scaling, performance. improvement of applications,. 2021. 5. 4. · AWS bills only standard charges for an organization’s initial EC2 instance and other AWS services. Security : Obviously, securing any type of sensitive information is key here, and AWS Nitro Enclaves do this with an attestation process that requires a signed attestation document that can verify an enclave’s identity and ensure only authorized code is running it.