The attributes that make for a competent IS officer as identified by the UPSC include strong leadership skills, decision-making abilities, and effective communication. IS officers must possess a comprehensive understanding of government policies and administrative functions, alongside the ability to work collaboratively across various departments. Adaptability, problem-solving capabilities, and a commitment to public service are also vital. Additionally, officers should demonstrate a sense of empathy and ethical considerations in their actions, reflecting the societal values expected of a public servant, ensuring trust and cooperation with citizens.