Field Security Supervisor - Lead, Train & Respond

Marksman Security Corporation; Manhattan Beach (CA); On-site; USD 63,000 - 77,000; Full time

Benefits offered by this job

Medical, vision, dental

Paid training

401(k)

Career advancement opportunities

LMS for continuous learning

Job summary

Marksman Security Corporation is hiring a Security Field Supervisor to oversee daily operations across multiple field sites in Los Angeles, Orange, and San Bernardino counties. You will manage on-duty security officers, conduct site inspections, and serve as the primary contact during emergencies.

The ideal candidate has 2–3 years of security experience with at least 1 year in a supervisory role, holds a valid guard license, and can respond quickly to field needs.

Qualifications

• High school diploma or GED required; degree in criminal justice a plus.
• 2–3 years security experience, with at least 1 year in a supervisory role.
• Valid State Security Guard License / Guard Card.
• Valid driver’s license with clean record.
• CPR/AED/First Aid certification (or ability to obtain within 30 days).
• Proficiency with security reporting software and guard tour platforms.

Responsibilities

• Oversee daily security operations across multiple field sites in LA, Orange and San Bernardino counties.
• Act as primary on-scene lead during incidents, alarms, and site emergencies.
• Respond promptly to field calls and coverage gaps; manage post coverage duties.

Skills

Leadership

Crisis management

Security supervision

Report writing

Communication

Team mentoring

On-site operations

Education

High school diploma or GED

Criminal justice degree (plus)

Tools

TrackTik

EHub

GPS navigation

MS Office/Google Workspace

Job description

Marksman Security Corporation is hiring a Security Field Supervisor to oversee daily operations across multiple field sites in Los Angeles, Orange, and San Bernardino counties. You will manage on-duty security officers, conduct site inspections, and serve as the primary contact during emergencies.

The ideal candidate has 2–3 years of security experience with at least 1 year in a supervisory role, holds a valid guard license, and can respond quickly to field needs.