Jakeer Hussain

Designed, implemented, and maintained end-to-end continuous integration and continuous deployment (CI/CD) pipelines using Azure DevOps, ensuring efficient and reliable delivery of software projects.
Utilized Terraform to automate infrastructure provisioning and management. Leveraged advanced Terraform concepts such as `count`, `map`, `modules`, `dynamic block`, `data block`, and `Azure Key Vault` integration for secure and scalable infrastructure setups.
Developed and maintained single and multi-stage Dockerfiles for application containerization. Managed Kubernetes clusters for efficient application deployment, scaling, and orchestration.
Authored complex YAML pipelines for both single and multi-stage deployment processes, streamlining the deployment workflow and reducing manual intervention.
Configured and maintained self-hosted agents for optimized build and deployment processes, providing greater control and customization over the pipeline environment.
Created and managed service principles and service connections to ensure secure and efficient access to Azure resources within the deployment pipelines.
Automated infrastructure provisioning and management using Infrastructure as Code (IaC) practices, enabling consistency and repeatability across environments.
Monitored the performance of applications and infrastructure, identifying areas for improvement and implementing optimization strategies to enhance efficiency.
Worked closely with development, testing, and operations teams to ensure seamless integration and delivery of projects. Mentored junior engineers and provided guidance on best practices and troubleshooting.
Documented processes, procedures, and configurations for future reference and knowledge sharing within the team.

Installed and configured Oracle WebLogic Server based on system requirements.

Set up and configured domains, servers, and clusters.

Deployed applications on WebLogic Server. Managed the deployment process, including versioning, rollback, and staging. Monitored server performance, resource utilization, and application health.

Optimized server and application performance through tuning and configuration adjustments.

Diagnosed and resolved issues related to server or application failures. Performed root cause analysis for problems and implemented corrective actions.

Implemented and managed security configurations for WebLogic Server. Ensured compliance with security policies and standards.

Set up and managed backup and recovery processes for WebLogic Server configurations and applications.

Applied patches and updates to WebLogic Server.

Planed and executed version upgrades when necessary.

Developed and maintained automation scripts for routine tasks and deployments.

Created and maintained documentation for configurations, procedures, and troubleshooting guides.

Kept documentation up-to-date with any changes made to the environment.

Collaborated with development teams to understand application requirements and troubleshoot issues.

Shared knowledge with team members and stakeholders.

Installed and configured JBoss application server based on system requirements.
Deployed applications on JBoss server.
Managed the deployment process, including versioning and rollback.
Monitored server performance and optimize configurations for optimal performance.
Diagnosed and resolved issues related to JBoss server or application failures.
Performed root cause analysis for problems and implement corrective actions.
Implemented and managed security configurations for JBoss.
Ensure compliance with security policies and standards.
Set up and managed backup and recovery processes for JBoss configurations and applications.
Applied patches and updates to JBoss.
Planned and executed version upgrades when necessary.
Configured and managed high-availability features, such as clustering and load balancing.
Implemented failover mechanisms to ensure application availability.
Analyzed logs for troubleshooting and performance monitoring.
Installed and configured Apache Tomcat based on system requirements.
Developed and maintained automation scripts for routine tasks and deployments.
Created and maintained documentation for configurations, procedures, and troubleshooting guides.
Kept documentation up-to-date with any changes made to the environment.

Installed and configured Oracle WebLogic Server based on system requirements.

Set up and configured domains, servers, and clusters.

Deployed applications on WebLogic Server. Managed the deployment process, including versioning, rollback, and staging. Monitored server performance, resource utilization, and application health.

Optimized server and application performance through tuning and configuration adjustments.

Diagnosed and resolved issues related to server or application failures. Performed root cause analysis for problems and implemented corrective actions.

Implemented and managed security configurations for WebLogic Server. Ensured compliance with security policies and standards.

Set up and managed backup and recovery processes for WebLogic Server configurations and applications.

Applied patches and updates to WebLogic Server.

Planed and executed version upgrades when necessary.

Developed and maintained automation scripts for routine tasks and deployments.

Created and maintained documentation for configurations, procedures, and troubleshooting guides.

Kept documentation up-to-date with any changes made to the environment.

Collaborated with development teams to understand application requirements and troubleshoot issues.

Shared knowledge with team members and stakeholders.