Roja Mudamala

- Provisioned self-managed Kubernetes cluster using Terraform and Ansible playbooks.

- Utilized ANT Scripts to automate the build process.

- Designed roles and groups using Azure Identity and Access Management (IAM).

- Proficient in designing, developing, and maintaining Splunk dashboards to visualize data insights and facilitate informed decision-making processes.

- Extensive experience in translating complex data sets into clear and actionable visualizations, leveraging Splunk's robust visualization features to present data trends, patterns, and anomalies effectively.

- Proficient in aggregating and analyzing large volumes of data from multiple sources within Splunk, including logs, metrics, events, and external data sources, to derive valuable insights and trends.

- Automated Datadog Dashboards with Terraform scripts.

- Developed automation code using Opscode Chef and Python for building OpenStack environments autonomously.

- Created Chef coding best practices for the existing development team.

- Configured and managed Jenkins for running automated builds.

- Integrated Ansible Playbooks with Terraform templates for infrastructure provisioning in AWS.

- Deployed 3-tier architecture infrastructure on AWS cloud using Terraform.

- Migrated IAC base from Terraform 0.11 to 0.12 to the latest version.

- Automated infrastructure scaling using Terraform and Ansible for dynamic workloads.

- Implemented Puppet modules for consistent configuration across various servers.

- Collaborated with the security team to implement and maintain security best practices.

- Conducted training sessions for the development team on Terraform best practices.

- Facilitated data storage and disseminating processes by reviewing migration strategies.

- Estimated costs of new systems, modifications and updates.

- Monitored servers and data to measure accessibility and performance.

- Created Kubernetes manifest files for PODs, Services, Replication Controllers, and rolling updates.

- Containerized applications with Docker and configured Docker containers.

- Built servers using AWS/Azure: Importing volumes, launching VMs, EC2, RDS, creating security groups, auto-scaling, load balancers (ELBs), Cloud Watch & Monitoring services.

- Established infrastructure and service monitoring using Prometheus and Grafana.

- Handled migration of on-premises applications to the cloud and created resources in the cloud to enable this.

- Implemented Continuous Integration and Deployment solutions using Chef, Ansible, and Terraform.

- Deployed Chef server in AWS for infrastructure automation.

- Configured and updated servers using configuration management tools like Ansible.

- Involved in Linux/Unix system administration, system builds, installations, upgrades, migrations, and troubleshooting on RHEL.

- Implemented source control strategies using GitHub, defined branching, and merging strategies.

- Implemented blue-green deployments for zero-downtime releases using Kubernetes.

- Created Helm charts for packaging and versioning Kubernetes applications.

- Developed and maintained Dockerfiles for building optimized and secure Docker images.

- Conducted performance tuning of AWS resources for optimal cost-effectiveness.

- Implemented Infrastructure as Code (IAC) best practices, ensuring version control and code review.

- Collaborated with cross-functional teams to design and implement disaster recovery plans.

- Automated routine tasks using Ansible playbooks, reducing manual intervention.