Krishna Rijal

Designed, provisioned, and maintained AWS infrastructure across development, testing, and production using Terraform and CloudFormation, supporting EC2, VPC, IAM, S3, RDS, EKS, and load balancing. Built CI/CD pipelines with Jenkins, GitHub Actions, and CircleCI to automate builds, testing, Docker image creation, security validation, artifact management, and deployments. Implemented GitOps workflows using Argo CD, Helm, and Kubernetes for declarative release automation, rolling deployments, health checks, and rollback on Amazon EKS. Developed Python and Bash automation for infrastructure validation, API health checks, deployment verification, log collection, and repetitive operational tasks. Supported and troubleshot containerized microservices and Kubernetes workloads, including service connectivity, deployment failures, and production performance issues. Managed observability with CloudWatch, Prometheus/Grafana, OpenTelemetry, and Splunk to monitor and alert on platform and applicatio

Supported AWS cloud infrastructure using Terraform for EC2, VPC, IAM, S3, RDS, CloudWatch, Systems Manager, Auto Scaling, and load balancers. Assisted in building CI/CD pipelines using Jenkins, GitHub Actions, and CircleCI for builds, testing, container image creation, and deployments. Deployed and supported Docker/Kubernetes applications on Amazon EKS using Helm and Argo CD, including scaling and rollback support. Used Ansible to automate Linux server configuration, application dependencies, AWS CLI setup, and routine maintenance. Created Python and Bash scripts for infrastructure checks, application health validation, deployment verification, and operational automation. Monitored infrastructure and applications with CloudWatch, Datadog, Prometheus, Grafana, and OpenTelemetry. Troubleshot AWS, Linux, Kubernetes/OpenShift, networking, databases, and application issues, and supported OpenShift resources including namespaces/projects, deployments, services, routes, ConfigMaps, and secret