Sunder Ram M

•DevOps & Automation

• Designed and maintained end-to-end CI/CD pipelines using Jenkins, AWS DevOps, and Github Actions.

•Optimised workload distribution by balancing build jobs between multiple Jenkins agent, ensuring efficient

resource usage and minimized job queue times.

• Created custom scripts using Shell, Python and Power S hell automate recurring infrastructure and

application tasks.

• Integrated CI workflows with notification tools like Slack and Microsoft Teams for build status and alerts.

• Automated build, test and deployment processes, improving delivery frequency and reducing manual errors.

• Assigned roles to individual users or groups to manage access to Jenkins resources, such a jobs and folders and

build configuration, ensuring appropriate permissions for different user types.

•Utilized Ansible to manage system and application configurations, including deploying software, configuring

network settings, and enforcing security policies. Applied best practices to maintain configuration consistency and

compliance.

• Set up and configured SonarQube scanners Jenkins pipelines, including the use of SonarQube scanner for Maven,

Gradle, and other build tools. Ensured Proper analysis of code quality metrics and reports.

• Proficient in using Git for version control, including branching, merging and rebasing to manage and integrate

code changes efficiently.

• Developed and managed Terraform configurations to automate the provisioning of infrastructure resources

across cloud platforms. Utilized HCL (Hashi Corp Configuration Language) to define infrastructure components and

relationships.• Cloud & Infrastructure (AWS, Azure)

• Deployed and managed scalable applications on AWS Services, VPC, R53, Cloud Front, AKS, EKS and EC2.

• Implemented load balancing, auto scaling and cloud backups as part of high availability strategies.

• Configured Cloud Storage, IAM policies, and VPC, to enforce secure cloud resource access.

• Managed and provisioned cloud infrastructure using Terraform and ARM templates across Azure and AWS.

• Containers & Kubernetes

• Build and managed Docker Images, Maintained private Docker Registries for internal use.

• Configured Kubernetes Clusters(AKS,EKS) to host micro services and manage deployments using Helm.

• Enabled RBAC policies and network policies in Kubernetes forsecure multi-tenant environments.

• Set up blue-green deployments and rolling updates to minimize downtime during upgrades.

• Monitoring & Logging

• Deployed and configured Prometheus, Grafana, CloudWatch, Dynatrace, and Log Analyticsfor infrastructure

and application monitoring.

• Built dashboards and alertsfor performance metrics, system health, and SLA Monitoring.

• Implemented Amazon CloudWatch with other services like AWS Systems Manager and AWS Step Functions to

enable automated remediation, incident response, and workflow automation based on monitoring alerts and

insights.