OPM stands for the United States Government Office of Personnel Management. The Office works to recruit, retain and serve the workforce of the federal government. Among its functions are managing job postings at the government employment website and establishing hiring procedures and policies for the government.
In conjunction with this function, the office also conducts criminal background checks and security clearances for various agencies. The office also provides training and development programs and other management tools for federal employees and agencies and manages pension benefit plans, health and other insurance plans for employees, retirees and their families.
OPM is also the name of a California-based hip-hop/reggae fusion band and its eponymous debut album.