Marks & Spencer Reliance India - AWS DevOps Engineer

We are looking for a seasoned AWS DevOps Engineer with robust experience in AWS middleware services and MongoDB Cloud Infrastructure Management.

The role involves designing, deploying, and maintaining secure, scalable, and high-availability infrastructure, along with developing efficient CI/CD pipelines and automating operational processes.

Key Deliverables (Essential functions & Responsibilities of the Job) :

- Design, deploy, and manage AWS infrastructure, with a focus on middleware services such as API Gateway, Lambda, SQS, SNS, ECS, and EKS.

- Administer and optimize MongoDB Atlas or equivalent cloud-based MongoDB solutions for high availability, security, and performance.

- Develop, manage, and enhance CI/CD pipelines using tools like AWS CodePipeline, Jenkins, GitHub Actions, GitLab CI/CD, or Bitbucket Pipelines.

- Automate infrastructure provisioning using Terraform, AWS CloudFormation, or AWS CDK.

- Implement monitoring and logging solutions using CloudWatch, Prometheus, Grafana, or the ELK Stack.

- Enforce cloud security best practices - IAM, VPC setups, encryption, certificate management, and compliance controls.

- Work closely with development teams to improve application reliability, scalability, and performance.

- Manage containerized environments using Docker, Kubernetes (EKS), or AWS ECS.

- Perform MongoDB administration tasks such as backups, performance tuning, indexing, and sharding.

- Participate in on-call rotations to ensure 24/7 infrastructure availability and quick incident resolution.

Knowledge Skills and Abilities :

- 7+ years of hands-on AWS DevOps experience, especially with middleware services.

- Strong expertise in MongoDB Atlas or other cloud MongoDB services.

- Proficiency in Infrastructure as Code (IaC) tools like Terraform, CloudFormation, or AWS CDK.

- Solid experience with CI/CD tools: Jenkins, CodePipeline, GitHub Actions, GitLab, Bitbucket, etc.

- Excellent scripting skills in Python, Bash, or PowerShell.

- Experience in containerization and orchestration: Docker, EKS, ECS.

- Familiarity with monitoring tools like CloudWatch, ELK, Prometheus, Grafana.

- Strong understanding of AWS networking and security: IAM, VPC, KMS, Security Groups.

- Ability to solve complex problems and thrive in a fast-paced environment.

Preferred Qualifications :

- AWS Certified DevOps Engineer - Professional or AWS Solutions Architect - Associate/Professional.

- MongoDB Certified DBA or Developer.

- Experience with serverless services like AWS Lambda, Step Functions.

- Exposure to multi-cloud or hybrid cloud environments.