A(n) investigates, analyzes, designs, develops, installs, evaluates, and maintains a company’s information systems.

Systems analyst

Explanation:System analyst is the person in an organization who is responsible for the analysis of the computer system and accordingly testing and giving solution .

He/she is also hired for fulfilling the duties of making the designs , evaluation the solutions, making alternates plan and procedure for the problems, supportive in maintaining the organizational system and its standards.

answer6-9 screws;