Algorithms, Analysis Skills, Artificial Intelligence (AI), Code Reviews, Computer Networks, Computer Programming, Computer Science, Customer Escalations, Customer/Client Research, Data Analysis, Data Mining, Database Management Software/Systems (DBMS), Documentation, Information Technology & Information Systems, JCL (Job Control Language), On Call, Performance Analysis, Performance Tuning/Optimization, Physics, Problem Solving Skills, Process Development, Process Improvement, Production Support, Production Systems, Prototyping, Quality Assurance Methodology, Quality Metrics, Radiation Therapy, Requirements Management, Software Development, Software Prototyping, Software Testing, Systems Analysis, Team Player, Technical Leadership, Technical Research, Technical/Engineering Design, Test Plan/Schedule, Test Scenario, Testing, Time Management, Usability Engineering