Security Officer salary at Missouri Department of Mental Health

The average security officer salary at Missouri Department of Mental Health was $36,970 , which is 5 percent higher than the average salary for this job in Missouri, but 17 percent lower than the national average for this job . Security Officer salaries at Missouri Department of Mental Health typically range from $26,976 to $43,865 (25th to 75th percentile). The highest reported security officer salary was $74,497. There are 138 employees at Missouri Department of Mental Health with the job title security officer.