Security Officer salary at Montgomery County

The average security officer salary at Montgomery County was $89,365 , which is 7 percent higher than the average salary for this job in Maryland, and 100 percent higher than the national average for this job . Security Officer salaries at Montgomery County typically range from $79,741 to $96,873 (25th to 75th percentile). The highest reported security officer salary was $122,696. There are 32 employees at Montgomery County with the job title security officer.