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Senior DevOps Engineer

Credence Technologiescoimbatore, tamil nadu, in

7 hours ago

Job description

About the Role

We are seeking a Senior DevOps Engineer to join our growing engineering team. This role is ideal for someone with deep expertise in AWS infrastructure, especially in cost optimization, and hands-on experience with ECS, ECR, and serverless architectures.

You will play a critical role in architecting scalable, secure, and cost-efficient cloud environments, collaborating closely with development, QA, and product teams to improve deployment workflows, observability, and platform performance.

Key Responsibilities

Optimize AWS costs across all environments by analyzing usage patterns, implementing right-sizing strategies, Reserved Instances, Savings Plans, and identifying waste.
Architect and maintain scalable infrastructure using Amazon ECS (Fargate / EC2), ECR, Lambda, and other AWS serverless services.
Build and manage CI / CD pipelines using tools like GitHub Actions, CodePipeline, Jenkins, or similar.
Implement infrastructure as code (IaC) using Terraform, CloudFormation, or CDK.
Enhance system observability and reliability using CloudWatch, Prometheus, Grafana, ELK stack, or similar tools.
Monitor and improve system performance, availability, and security.
Collaborate with cross-functional teams to define DevOps standards, best practices, and drive adoption across the organization.
Support disaster recovery planning, automated backups, and environment consistency.
Stay up to date with new AWS services and trends in the DevOps ecosystem.

Required Skills & Experience

5+ years in DevOps, Site Reliability, or Infrastructure Engineering roles.

Proven experience with AWS services and a strong understanding of cloud-native architectures.

Solid experience with ECS (Fargate and EC2), ECR, AWS Lambda, API Gateway, and other serverless components.

Demonstrated ability to identify and implement cost-saving strategies in AWS environments.

Proficient in scripting languages such as Python, Bash, or Node.js.

Experience with IaC tools like Terraform, CloudFormation, or AWS CDK.

Strong understanding of containerization and orchestration, with experience in Docker and ECS / Kubernetes.

Familiarity with CI / CD pipelines, GitOps workflows, and modern deployment practices.

Excellent communication and collaboration skills.

Nice to Have

AWS Certified DevOps Engineer or Solutions Architect certification.

Experience with Kubernetes (EKS), ArgoCD, or Helm.

Familiarity with FinOps frameworks or tools (e.g., CloudHealth, AWS Cost Explorer, CloudZero).

Prior experience working in a fast-paced startup or SaaS environment.

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Senior Engineer • coimbatore, tamil nadu, in