Analysis Skills, Best Practices, Code Reviews, Communication Skills, Computer Science, Customer Relations, Customer Relationship Management (CRM), Customer Relationship Management (CRM) Systems, Data Modeling Tools, Debugging Skills, Enterprise Application Integration (EAI), Information Technology & Information Systems, Performance Tuning/Optimization, Problem Solving Skills, Requirements Management, Resolve Customer Issues, Siebel, Software Configuration Management, Software Patches, Technical Support, Technical Writing, Testing, User Interface Design, User Interface/Experience (UI/UX), Web Services