Shanmuga Sundaram K.Private profile: Upwork shows its earnings only to signed-in members, so we check it every few weeks, not daily. MRR here is a rough estimate (Upwork's six-month earnings ÷ months active). Last read Nov 5, 2026.

AWS Certified DevOps Engineer - Professional, with 7+ years experience in Linux and providing DevOps support, Infrastructure automation and building CI/CD pipelines, Apache Spark and BigData framework deployments mainly on AWS platform. Have worked on GCP, Azure and IBM Softlayer as well, but not extensively as AWS. Keen to work in AWS, Apache Spark and Docker environments, and always ready to learn new things.