
M Nadeem Khan
Oracle APEX Developer Expert
Competenze

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Portfolio
Esperienza lavorativa
Head of Operations / Infrastructure Admin / HR & Technical Manager/Infra Admin
Outsource Demand • Full time
Dec 2017 - Dec 2025 • 8 yrs
Managed enterprise infrastructure and application hosting environments. Led development and deployment teams for web and mobile applications. Managed SQL Server, MySQL, hosting platforms, email services, and source control systems. Supported business intelligence solutions and reporting platforms. Coordinated application deployment, troubleshooting, and technical operations.
Senior Oracle DBA / Oracle Application Developer
PLASTIC RECYCLING LIMITED • Full time
Jun 2008 - Apr 2017 • 8 yrs 10 mos
Installed, configured, and managed Oracle Database 11g R2 (11.2.0.2) along with performing database patching and cloning. Managed Oracle WebLogic Server & Oracle Fusion Middleware 11g, including patch upgrades and configuration. Optimized database performance and executed troubleshooting for network and database issues. Developed and deployed custom Oracle Forms and Reports, migrating from Oracle Forms/Reports 6i to Web-based 11g versions.
Oracle DBA & Oracle Application Developer
Hyundai • Full time
Apr 2005 - Feb 2008 • 2 yrs 10 mos
Installed and administered Oracle databases, performing routine backup and recovery using RMAN. Monitored database performance, including space management, tuning, and optimizing queries. Developed and deployed Oracle applications, creating stored procedures, views, and reports to meet user needs. Provided technical support and troubleshooting for Oracle databases, improving overall system efficiency.