The following are non-negotiable skill sets for MLOps.

Strong experience on AWS CDK as IAC.

Strong experience on AWS Cloudformation

Strong knowledge and experience on the MLOps frameworks and concepts

Strong experience on :

Data Preprocessing → AWS Glue / S3 / Feature Store

Model Training → SageMaker Pipelines

Model Versioning → SageMaker Model Registry

Model Deployment → SageMaker Inference / Lambda / EKS

Model Monitoring → SageMaker Model Monitor + CloudWatch

Retraining & Automation → AWS Step Functions / CodePipeline