Sanjeev Khadka Email and Phone Number

• Developed and maintained enterprise-wide AWS patching solutions using SSM functionality in AWS.• Automated maintenance window updates and CloudFormation stack operations using Python, API calls, and Boto3, leveraging Parameter Store for account iteration and execution.• Implemented Azure patching solutions using Azure Update Management, ensuring secure and compliant updates across cloud environments.• Assisted in migrating environments from RHEL7 to RHEL8 using Terraform, configuring HTTPD, FSTAB, EBS volumes, and EFS with user data scripts.• Implemented and managed AWS Security Hub and AWS Config for continuous security and compliance monitoring with the SecOps team.• Managed and deployed infrastructure using CloudFormation and Terraform.• Automated BigFix installation, DS agent upgrade, and Splunk forwarder upgrade across the enterprise leveraging SSM Document and integrating logging features with Splunk dashboards for failure tracking.• Managed and automated patch baselines and patching processes using AWS SSM, ensuring timely updates across the enterprise.• Maintained an override list for RHEL servers for monthly patches and hosted a Yum repository routed through NLB via port 80.• Assisted in deploying microservices on EKS clusters, utilizing Karpenter for node provisioning and configuring network load balancers (NLB) for service routing.• Implemented EKS add-ons and services, optimizing for scalability and reliability.• Supported the transition to AWS Metadata v2, ensuring compatibility and security across the organization.• Managed container repositories and image lifecycles using JFrog Artifactory, ensuring secure and efficient container management.• Configured Jenkins controllers for automated builds and deployments of containerized applications, enhancing CI/CD pipelines.

• Developed and implemented operation of IT systems and processes supporting SaaS applications and platforms.• Involved in the Automation of provisioning and quality controls.• Developed build/deploy practices for Continuous Integration and Continuous Delivery.• Used Ansible Playbooks to setup Continuous Delivery Pipeline.• Deployed microservices, including provisioning AWS environments using Ansible Playbooks.• Implemented Ansible to manage all existing servers and automate the build/configuration of new servers.• Responsible for security auditing and maintenance of servers.• Used Jenkins for Continuous Integration and deployment of different pipelines to deploy multiple projects/apps from the same GIT repo.• Used Jenkins pipelines to drive all microservices builds out to the Docker registry and then deployed to Kubernetes.• Configured a serverless architecture for an app backend using Terraform on AWS.• Designed and implemented a multi-region, fault-tolerant architecture for a web application using Terraform on AWS. This involved creating a load balancer, multiple EC2 instances, and configuring DNS using Route 53.• Involved in whitelisting IPs in Akamai Security Configuration.• Used Application Load Balancer in Akamai for traffic distribution between multiple origins.• Responsible for handling web redirects from Akamai.• Utilized fail2ban service on different servers to block the external malicious IP so that SSH brute force attack can be avoided.• Involved in creation/deletion of clusters using Amazon EMR.• Utilized the framework of Ephemeral Compute for spinning up dedicated non-persistent clusters to fulfil the intensive jobs.• Utilized Kubernetes for the runtime environment of the CI/CD system to build, and test deploy.• Involved in Installation, Configuration, Tuning, and Upgrades of Linux environments (RedHat)• Automated Splunk infrastructure for Logging and Monitoring the team through Ansible Playbooks.

• Actively involved in the architecture of DevOps platform and cloud solutions. • Responsible for User Management, Plugin Management, and end-to-end automation of Build and Deploy using Jenkins. • Automated Splunk infrastructure for Logging and Monitoring the team through Ansible Playbooks. • Created AWS Infrastructure using VPC, EC2, S3, Route 53, EBS, Security Group, Auto Scaling, and RDS in Cloud Formation and Terraform. • Utilized AWS Cloud Watch to monitor the performance environment instances for operational and performance metrics during load testing. • Implemented Terraform modules for the deployment of applications across multiple cloud providers. • Used Ansible to manage Web applications, Environment’s configuration Files, Users, Mount Points, and packages. • Used Ansible as a configuration management tool to manage the software configuration and created new infrastructure on AWS. • Used Kubernetes to load balance, scale and manage Docker containers. • Created and Managed Bash/Shell Script for automating build and deployment process for Linux environment and used MAVEN for building the applications. • Configured and maintained Bamboo to implement the CI process and integrated the tool with Maven to build and generate JAR, WAR files and pushing them into Nexus.