Communication is a critical sales skills, and is also useful in a variety of other industries — such as human resources and management. Teamwork skills allow you to operate well in a group setting in the workplace to quickly and effectively accomplish tasks. Teamwork is crucial for careers in market research, event coordination, and software engineering.Problem-solving abilities are a blend of using analytical and creative thinking to find solutions. Careers where problem-solving is vital include law enforcement, information technology, and medical-related fields.