MD AAMIR AHMED

Telomerek

03.2023 - 05.2025

Environment: Git, GitHub, Maven, Apache Tomcat, Jenkins, Linux, SonarQube, Nexus, AWS, Ansible
Configured Git with Jenkins using POLL SCM to automate code integration and scheduling.
Set up and managed Git and GitHub, collaborating with teams to deploy code across Dev, QA, and Staging environments.
Installed and maintained Jenkins, including plugin management, master-slave configuration, and overall CI/CD pipeline setup.
Built Jenkins pipelines for continuous integration and deployment, integrating JUnit and SonarQube for testing and code quality checks.
Integrated SonarQube with Jenkins using SonarQube Scanner for Maven for continuous code analysis.
Managed Nexus Repository Manager to pull required artifacts (JAR, WAR, EAR) during builds.
Wrote Ansible playbooks to automate deployment, configuration, and system management tasks.
Used Ansible to efficiently manage different application environments.
Collaborated with developers and QA teams to test builds and applications via Jenkins.
Installed and configured Apache and Tomcat, and resolved common web server issues.
Handled deployment of WAR and EAR files in standalone and clustered environments.
Administered and maintained Linux servers (Red Hat, CentOS 6/7).
Installed and configured the Ansible control node and agents.
Implemented solutions on AWS including EC2, S3, EBS, ELB, Auto Scaling, and Route 53.
Launched and configured EC2 instances, created AMIs, managed EBS volumes, security groups, and implemented infrastructure as code using CloudFormation.
Designed scalable and highly available cloud infrastructure using key AWS services.
Configured Elastic Load Balancers (ELBs) with custom launch configurations and auto-scaling groups.
Created and managed S3 buckets, including lifecycle and bucket policies for access control.
Managed EBS volumes and snapshots, and attached them to running EC2 instances as needed.