Massachusetts State Gov - Sheriff's Dept Essex [Security Officer / Patrol] As a Correctional Officer at the State of Massachusetts, you'll: Maintain custodial care and control of inmates by escorting or transporting them under restraint, patrolling facilities, making periodic rounds, etc; Observe conduct and behavior of inmates; Note and investigate suspicious inmate activity relative to contraband; Prepares reports on such occurrences as fires, etc...Hiring Immediately >>