1. Install and configure enterprise applications on client on-premises servers 2. Deploy applications across web, application, and database server layers 3. Set up and manage environments for UAT, production, and disaster recovery 4. Support application rollout across multiple branches and centralized deployments 5. Coordinate with client IT teams for server provisioning, network access, firewall whitelisting, SSL setup, and storage allocation 6. Validate infrastructure readiness based on deployment checklists 7. Configure Linux and Windows servers for application hosting 8. Set up and manage application servers such as Tomcat, Nginx, and Apache 9. Configure Java runtime environments and ensure system compatibility 10. Establish and manage database connectivity with Oracle, MySQL, PostgreSQL, and MSSQL 11. Collaborate with infrastructure teams, developers, and database administrators to ensure smooth implementation 12. Monitor system performance and ensure reliability of deployed applications