IT security specialist

Primary duties: IT security specialists protect a company' s networks and systems by monitoring them for potential security threats. They may encrypt networks to secure confidential information and upgrade anti-virus or malware systems. These professionals also develop plans to recover information in case of unauthorized access.

Requirements: These professionals typically have a bachelor' s degree in mathematics or computer science. It can also be helpful to have excellent analytical and problem-solving skills to evaluate threats and find solutions.Related: Problem-Solving Skills: Definition and Examples