Which of the following roles is NOT typically associated with labor relations oversight?

The City Controller is primarily responsible for overseeing the financial operations of a city, including budgeting, accounting, and financial reporting. This role focuses on ensuring that the city's financial practices comply with regulations and that resources are used effectively. While the City Controller may interact with various departments, their primary function does not typically involve labor relations oversight, which includes negotiating labor contracts, resolving disputes, and managing relationships between the city and its employees.

In contrast, the other options often involve responsibilities related to labor relations. The City Administrative Officer typically plays a role in managing city operations and may have responsibilities that intersect with labor relations. The Employee Relations Board is specifically tasked with handling labor disputes and overseeing collective bargaining agreements. Similarly, the Human Resources Director is directly involved in managing employee relations and handling aspects of labor relations, making them key players in overseeing matters related to labor negotiations and workforce management.