The Office of Personnel Management (OPM) is an independent agency of the United States federal government. It is responsible for managing the civil service of the federal government, overseeing the hiring and employment processes for federal employees. OPM also administers benefits programs, including retirement and health insurance, for federal workers. Additionally, OPM plays a key role in developing policies related to human resources and ensuring that the federal workforce is diverse and effective. The agency also conducts background checks for federal employees and provides training and development resources to enhance workforce skills.