Umer Raees, a Principal Software Engineer specializing in PACS/LIS at Shaukat Khanum Memorial Cancer Hospital and Research Centre since March 2015, possesses extensive experience in operational administration, network management, and troubleshooting Radiology and Laboratory Information Systems. With a robust background as a Senior Software Engineer and IT Support Engineer at Armed Forces Institute of Cardiology and National Institute of Heart Disease, Umer has demonstrated expertise in Oracle technical support, system configuration, and integration within healthcare IT environments. Previous roles include Software Developer at Shifa International Hospitals Limited, Customer Support Engineer at Telesehat, Project Engineer at Advanced Engineering Technology, and Lab Engineer/Instructor at Hamdard University Pakistan. Umer Raees holds a BCE in Computer Engineering from COMSATS University Islamabad and has received foundational education in Computer Science.