SRE- MQ, NATS_Event Broker

TCS has been a great pioneer in feeding the fire of young techies like you. We are a global leader in the technology arena and theres nothing that can stop us from growing together.

What we are looking for

Role: SRE- MQ, NATS_Event Broker

Experience Range: 4 to 8 Years

Location: Pune

Must Have:

Core Skills

• 47+ years of experience in SRE, DevOps, or Platform Engineering.
• Strong hands-on experience with Messaging Queues (MQ) in production.
• Proven experience managing NATS / NATS JetStream clusters.
• Solid understanding of distributed systems and eventdriven architectures.
• Strong Linux, networking, and troubleshooting skills.

Programming & Tooling

• Proficiency in Go, Java, or Python (scripting and automation).
• Experience with Docker, Kubernetes, and container orchestration.
• CI/CD tools such as Jenkins, GitHub Actions, GitLab CI, or Azure DevOps.
• Observability tools: Prometheus, Grafana, ELK, Splunk, or similar.

Good to Have:

• Experience with cloud platforms (AWS, Azure, GCP).
• Knowledge of message security, TLS, authentication, and access control.
• Exposure to highthroughput, lowlatency systems.
• Experience with chaos engineering, load testing, or resilience testing.
• Background in financial services, payments, or regulated environments.

Essential:

Reliability & Operations

• Ensure high availability, fault tolerance, and scalability of messaging and eventdriven platforms.
• Define and track SLIs, SLOs, and SLAs for critical messaging services.
• Lead incident response, problem management, and postincident RCA.
• Drive continuous improvement through automation and operational best practices.

Messaging Systems (MQ)

• Deploy, manage, and support enterprise MQ systems (IBM MQ, ActiveMQ, RabbitMQ, or similar).
• Monitor and tune queues, topics, channels, publishers, and subscribers.
• Troubleshoot issues related to message latency, backlog, duplication, ordering, and delivery failures.
• Ensure secure and reliable message flows across distributed applications.

NATS Event Broker

• Operate and optimize NATS / NATS JetStream clusters in production.
• Design and support eventdriven architectures using NATS for lowlatency messaging.
• Ensure stability of streams, consumers, persistence, and replication.
• Handle scaling, clustering, and disaster recovery of NATS environments.

Observability & Performance

• Implement monitoring, logging, and alerting for MQ and NATS platforms.
• Analyze system behavior under load and conduct capacity planning.
• Improve performance and resilience through proactive tuning and testing.

Infrastructure & Automation

• Automate deployments and operations using CI/CD pipelines.
• Use Infrastructure as Code (IaC) tools to manage environments.
• Operate systems on Kubernetes and containerized platforms.
• Build scripts and tools to reduce manual effort and operational toil.

Minimum Qualification:

• 15 years of full-time education
• Minimum percentile of 50% in 10th, 12th, UG & PG (if applicable)