Simran k.

DevOps Managed the deployment of .NET applications through OpenShift, leveraging PDB, replication controller, routing, services and deployment strategies and maintaining high availability and scalability Ensured code quality and security by integrating SonarQube, Checkmarx, and Black Duck into the CI/CD pipeline. Streamlined the CI/CD process by using shared libraries, promoting code reusability and consistency across multiple projects and around 30 applications. Led the deployment of Java applications on OpenShift, maintaining high availability and scalability. Implemented and managed deployments through Jenkins using multibranch pipelines, optimizing the CI/CD process for multiple projects and branches. AWS Configured and maintained core and DMZ servers, ensuring robust and secure network architecture. Implemented Squid servers for proxying to optimize network performance. Designed and managed NLB and ALB setups to distribute traffic effectively across applications. Established and maintained centralized DNS for efficient management and resolution across environments. Automated middleware updating for schema, Cassandra and Kafka using shell scripting Added System Services for Schema Registry, Kafka Connect in PROD and NON PROD env. Conducted OS patching to ensure systems are up-to-date with security patches & enhancements Automated MSK topic and schema creation/updating/deletion/listing of topics using shell scripts • Tools used: Jenkins, bitbucket, Groovy, Terraform, Ansible • Preparing requirement document & flow diagrams. • Attending client calls for clarification & updates. • Implementation of CI/CD pipeline in Jenkins for automated deployment. Automating Jenkins jobs creation using job-dsl plugin through configuration as code. • Infrastructure provisioning using AWS through Terraform. • Configuring various environments DEV/QA/UAT/Production environments with required software. • Help new team members in onboarding and training. • Optimized the resource usages and save some cost in AWS • Automating provisioning AWS services such as VPC, EC2 S3, CloudWatch, Secrets Manager, ECR, IAM, KMS.