Security Field Supervisor | Lead, Respond & Protect

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

Benefits offered by this job

Medical insurance

Dental insurance

Vision insurance

401(k)

Paid training

Career advancement

LMS access

Job summary

Marksman Security seeks a reliable Security Field Supervisor to oversee daily operations across multiple field sites in Southern California. You will manage on-duty officers, conduct site inspections, enforce post orders, and serve as the primary contact during emergencies.

The ideal candidate has 2–3 years security experience with at least 1 year in supervision, a valid guard license, and strong leadership and crisis-management skills. We offer competitive pay and benefits.

Qualifications

• High school diploma or GED required; associate or bachelor's in criminal justice is a plus.
• 2–3 years security experience with at least 1 year in a supervisory role.
• Valid State Security Guard License / Guard Card; clean driving record.
• CPR/AED/First Aid certification or ability to obtain within 30 days.

Responsibilities

• Oversee daily security operations across multiple field sites.
• Manage on‑duty security officers, conduct site inspections and post order enforcement.
• Act as primary contact during field emergencies and client incidents.
• Maintain incident reports, logs, and regulatory compliance.

Skills

Leadership

Crisis management

Communication

Security supervision

Problem-solving

Education

High school diploma or GED

Associate or Bachelor's in criminal justice (plus)

Tools

TrackTik

EHub

GPS navigation

MS Office / Google Workspace

Job description

Marksman Security seeks a reliable Security Field Supervisor to oversee daily operations across multiple field sites in Southern California. You will manage on-duty officers, conduct site inspections, enforce post orders, and serve as the primary contact during emergencies.

The ideal candidate has 2–3 years security experience with at least 1 year in supervision, a valid guard license, and strong leadership and crisis-management skills. We offer competitive pay and benefits.