Sr. AWS Cloud Engineer
Tata Consultancy Services · Irvine, CA · 1 wk ago
Engineering$110k–$140k/yrFull-time
Roles & Responsibilities
- Implement AWS infra for migration waves including compute, storage, network, IAM.
- Deploy and configure EC2, AMIs, scaling, load balancers, and network components.
- Support EKS setup including clusters, node groups, networking, and deployments.
- Build Terraform modules ensuring repeatable infra provisioning.
- Work with app teams to validate configs, env variables, scripts, and connectivity.
- Troubleshoot OS, network ACL/SG issues, and app deployment failures.
- Absorb and assist DB and ESB teams to validate connectivity for Oracle, Exadata, SQL, TIBCO.
- Implement monitoring with CloudWatch, logging agents, alarms, and dashboards.
- Support migration cutovers via validation, troubleshooting, and issue resolution.
- Prepare documentation, execution steps, validation logs, and runbooks.
Requirements
- Strong experience with AWS EC2, EKS, VPC networking, and cloud-native deployments.
- Deep understanding of AWS migration processes and rehost/replatform strategies.
- Knowledge of S3, EFS, FSx, EBS, and storage lifecycle/backup policies.
- Hands-on expertise with Terraform modules, workspaces, and state management.
- Familiarity with Java/.NET apps, TIBCO ESB, and infra dependencies during migration.
- Experience with Linux (RHEL 7/8/9) and Windows Server (2016–2025) administration.
- Strong troubleshooting skills across OS, networking, and cloud infra layers.
- Experience with CI/CD, Git-based workflows, and automation pipelines.
- Ability to read HLD/LLDs and convert them into working infra builds.
- Understanding of cloud security, IAM, policies, tagging, and best practices.
- Hands-on experience with AWS EC2, EKS, VPC, IAM, storage services, and load balancers.
- Experience with AWS migration tools, automation frameworks, and hybrid networking.
- Familiarity with integration to Oracle Exadata on AWS and SQL Server.
- Strong understanding of Kubernetes, containerization, and cloud observability.
- Ability to operate within cloud governance, cost control, and compliance guidelines.