This work requires the occasional exertion of up to 25 pounds of force; work regularly requires sitting, frequently requires standing, speaking or hearing, using hands to finger, handle or feel and repetitive motions and occasionally requires walking, stooping, kneeling, crouching or crawling and reaching with hands and arms. Inquires, enters, updates, interprets, verifies, receives, and disseminates information from National, State, and local law enforcement computer networks as requested by user agencies for missing persons, stolen property, and restraining orders; monitors several complex public safety radio frequencies.