AWS Infrastructure Administrator

• Design, implement, and manage AWS-based data infrastructure using services such as S3, Glue, EMR, Redshift, Athena, Lambda, Kinesis, and RDS

• Build and maintain scalable, fault-tolerant data pipelines supporting both batch and streaming workloads

• Support data lake architectures and analytics platforms for enterprise use cases

• Implement Infrastructure as Code (IaC) using Terraform and/or AWS CloudFormation

• Automate infrastructure provisioning, deployments, and operational tasks via CI/CD pipelines

• Continuously improve platform efficiency through automation and standardization

• Performance Optimization & Cost Management

• Optimize data storage, compute resources, and query performance to improve cost efficiency

• Monitor and tune workloads for high availability, scalability, and performance

• Security, Governance & Compliance

• Ensure robust cloud security practices including IAM, encryption, VPC configurations, and secure access controls

• Implement logging, auditing, and compliance frameworks aligned with enterprise policies

• Enforce data governance and access control standards across platforms

• Design and implement monito ring, alerting, and observability frameworks for data platforms

• Integrate tools such as CloudWatch, Datadog, Prometheus, and Grafana

• Develop dashboards, alerts, and SLIs/SLOs to ensure system reliability and performance

• Collaborate with data engineers, analysts, and platform teams to enable analytics use cases

• Participate in architecture reviews and recommend best practices for AWS data platforms

• Provide operational support and troubleshooting for platform incidents and performance issues

• Strong experience with AWS data services: S3, Glue, EMR, Redshift, Athena, Lambda, Kinesis, RDS

• Proficiency in Python and SQL (Scala is a plus)

• Hands-on experience with Infrastructure as Code (Terraform / CloudFormation)

• ETL/ELT processes

• Distributed systems architectures

• Big Data & Streaming Technologies

• Experience with Apache Spark, EMR , Kafka or similar streaming platforms

• Orchestration & Workflow Management

• Familiarity with orchestration tools such as:

• Apache Airflow

• AWS Step Functions

• Or equivalent workflow automation tools

• Monitoring & Observability

• Experience integrating and managing observability tools such as:

• CloudWatch, Datadog, Prometheus, Grafana

• Data Platform & Lakehouse Exposure

• Experience working with Data Lake architectures

• Understanding of modern data platform patterns, Qualifications : BACHELOR OF COMPUTER SCIENCE

Pulled from the full job description Pet insurance Health insurance Vision insurance Dental insurance Commuter assistance, Salary Range: $140,000-$150,000 a year TCS Employee Benefits Summary: Discretionary Annual Incentive. Comprehensive Medical Coverage: Medical & Health, Dental & Vision, Disability Planning & Insurance, Pet Insurance Plans. Family Support: Maternal & Parental Leaves. Insurance Options: Auto & Home Insurance, Identity Theft Protection. Convenience & Professional Growth: Commuter Benefits & Certification & amp; Training Reimbursement. Time Off: Vacation, Time Off, Sick Leave & Holidays.