El Segundo, CA

🎯 Overnight Scheduler / Field Supervisor

USD 27.8 / hourMidOperations and admin

PatrolEmergency responseIncident reportingPayrollSecurity licenceData entry

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🎯 Overnight Scheduler / Field Supervisor is an open role at Marksman Security LLC, a company in cybersecurity. The posting gives El Segundo, United States as the location. We classify it as a mid-level role in operations and admin. Candidates need 3+ years of experience. There are 67 open positions from Marksman Security LLC on this site.

Posted 4 days ago · Last checked 2026-11-14

About Marksman Security LLC

Cybersecurity Non-tech company 67 open positions. Most open roles: Security guards and safety (39), Retail and stores (11), Operations and admin (9).

All open jobs at Marksman Security LLC →

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5,865 open operations and admin jobs in the United States All open jobs at Marksman Security LLC →

Workplace	Workplace not stated
Seniority	Mid
Role	Operations and admin
Countries	United States
Key facts	Experience: 3+ years · Driving licence required

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