•Design, implement, and maintain CI/CD pipelines for application build, testing, and deployment.
•Develop and manage Jenkins pipelines using declarative/scripted pipelines.
•Manage AWS cloud infrastructure and deployment environments.
•Automate application deployment across Development, UAT, Staging, and Production environments.
•Build and maintain Docker images and containerized applications.
•Manage Git repositories, branching strategies, pull requests, and release processes.
•Implement infrastructure and deployment automation using Terraform / CloudFormation .
•Configure and maintain AWS services such as: - EC2
•S3
•IAM
•VPC
•ALB / ELB
•Auto Scaling
•RDS
•CloudWatch
•Route 53
•ECR
•ECS / EKS
•Configure Linux servers and troubleshoot application/server-level issues.
•Implement application and infrastructure monitoring, logging, and alerting.
•Troubleshoot failed builds, deployments, server issues, networking problems, and production incidents.
•Implement security best practices for AWS infrastructure and CI/CD pipelines.
•Manage environment-specific configuration, secrets, and credentials securely.
•Automate repetitive operational activities using Shell/Bash or Python scripting .
•Work closely with developers, QA, and infrastructure teams to improve deployment reliability.
•Participate in production support, incident resolution, root-cause analysis, and performance optimization.
•Maintain technical documentation for infrastructure, deployment processes, and operational procedures.
Required Technical Skills
Cloud – AWS
Strong hands-on experience with:
•EC2
•S3
•IAM
•VPC
•Security Groups
•Load Balancers
•Auto Scaling
•RDS
•CloudWatch
•Route 53
•ECR
•ECS/EKS – preferred
CI/CD
•Strong experience with Jenkins
•Jenkinsfile and Pipeline development
•Declarative and/or Scripted Pipelines
•Build automation
•Automated testing integration
•Deployment automation
•Environment-based deployments
•Rollback strategies
•Pipeline notifications and failure handling
Version Control
•Git
•GitHub / GitLab / Bitbucket
•Branching and merging
•Pull Requests
•Git hooks – good to have
Containers
•Docker
•Dockerfile
•Docker Compose
•Docker image optimization
•Container networking and volumes
•Container registry such as AWS ECR
Infrastructure as Code
•Terraform – preferred
•AWS CloudFormation – good to have
Operating Systems
•Strong Linux administration skills
•Ubuntu / Amazon Linux / CentOS/RHEL
•Linux commands
•Process and service management
•Disk, memory, CPU and network troubleshooting
Scripting
Good knowledge of at least one:
•Bash/Shell scripting
•Python
Monitoring & Logging
Experience with:
•AWS CloudWatch
•Application/server logs
•Monitoring and alerting
•Basic Prometheus/Grafana knowledge is an advantage
Good to Have
•Kubernetes
•Helm
•AWS ECS/EKS
•Ansible
•SonarQube
•Trivy or other container security scanners
•Prometheus/Grafana
•ELK/OpenSearch
•AWS CodePipeline / CodeBuild
•Blue-Green deployment
•Rolling deployment
•Canary deployment
•High-availability architecture
Security Knowledge
The candidate should understand:
•AWS IAM and least-privilege access
•Security Groups and network security
•Secrets management
•SSH key management
•SSL/TLS certificates
•Secure CI/CD pipelines
•Dependency and container vulnerability scanning
•Basic DevSecOps practices
Troubleshooting Skills
The candidate should be capable of independently troubleshooting:
•Jenkins pipeline failures
•Docker/container failures
•Application deployment failures
•Linux CPU/memory/disk issues
•AWS EC2 issues
•Network connectivity problems
•Load balancer issues
•DNS issues
•SSL certificate issues
•Database connectivity issues
•Application logs and production incidents
Minimum Qualifications
•Bachelor's degree in Computer Science, IT, Engineering, or equivalent experience.
•4-5 years of professional DevOps/Cloud experience.
•Strong practical experience with AWS + Jenkins + CI/CD .
•Good understanding of Linux and networking fundamentals.
•Experience with Docker and Git.
•Good scripting/automation skills.
•Ability to work independently and troubleshoot production issues.
