Home › Companies › Marksman Security LLC › Security Armed Site Supervisor - Valencia Area
Security Armed Site Supervisor - Valencia Area
Marksman Security LLC · Valencia, CA · Active · Greenhouse
Job facts
| Field | Value |
|---|---|
| Company | Marksman Security LLC |
| Title | Security Armed Site Supervisor - Valencia Area |
| Normalized title | - |
| Department / team | Security Officer |
| Location | Valencia, CA, United States |
| Work model | - |
| Employment type | - |
| Salary | - |
| Status | active |
| ATS provider | Greenhouse |
| Posted / first seen | 2026-05-26 / 2026-05-29 |
| Changed / last seen | 2026-06-18 / 2026-06-19 |
Related slices
| Page | What it contains | Open |
|---|---|---|
| Company jobs | Active postings from Marksman Security LLC. | Open |
| Company breakdowns | Role, location, ATS, and work model facets for this company. | Open |
| ATS provider jobs | Active postings observed through Greenhouse. | Open |
| Provider filtered search | The same provider as a filtered job collection. | Open |
| City jobs | Active postings in Valencia. | Open |
| Department jobs | Active postings in Security Officer. | Open |
| Lifecycle events | Open, update, close, and reopen events for this posting. | Open |
| Original posting | Canonical source or apply URL captured from the ATS. | Open |
Linked records
| Company | Marksman Security LLC |
| Source | e8fec672-f738-474a-9044-664c9ef2e7d2 |
| ATS provider | Greenhouse |
Description
Marksman Security is built on serving our clients and building careers – just like yours. We are trusted by some of the most well-known companies and properties in the country while remaining dedicated to building personalized security solutions that solve the needs of every customer we support. Named as a nationally recognized Top Workplace in 2024 and 2025 by USA Today, Marksman's customized approach to security services will provide you with the opportunity to learn, grow and succeed. Our core values of being Unified, Transparent, Innovative, Committed and Accountable help us in providing unparalleled service and support in all that we do. If you are looking for a meaningful career, a culture of excellence, and the ability to make a difference, we want to talk to you!
Licensed Armed Security Site Supervisor
To join our growing team!
Valencia Area
You are required to furnish your own 9mm and level 3 holster
Food Distribution Warehouse
Patrols, Checkpoints, Temperature Checks, CCTV Cameras, Gatehouse
$25.00 p/hr
Ideal Candidate:
The ideal candidate is a proactive leader with strong security operations experience, excellent communication skills, and the ability to manage and mentor 10+ security officers through training, coaching, scheduling, and performance oversight.
Lead daily security operations including access control management, CCTV surveillance monitoring, and facility patrol strategies to ensure site safety and regulatory compliance. Develop, implement, and maintain Standard Operating Procedures (SOPs).
Minimum 2–3 years of armed security experience required and minimum 1 year of supervisory or leadership experience preferred.
Requirements:
Valid California Guard Card
Valid Exposed Firearm Permit
CPR & AED Certification
Must complete and obtain BSIS 32-Hour Training Certificate
Flexible schedule required
Preferred Qualifications:
Bilingual in Spanish preferred
Experience working in food manufacturing, distribution, warehouse, or industrial environments preferred with knowledge of OSHA safety practices and facility security procedures
Proficient in Microsoft Office and basic computer systems
Experience using access control and surveillance systems such as CCure 9000 and Avigilon preferred
Ability to stand and walk for extended periods of time • Must be able to work outdoors in varying weather conditions when required
Must pass background check and drug screening
#IND4
Full job record
| Job ID | 25532a6d884bc08629871e2195f09626b4e6a160 |
| Org ID | d9aea16e-7f48-47a0-b1f9-eb602bc9a771 |
| Source ID | e8fec672-f738-474a-9044-664c9ef2e7d2 |
| Board ID | e8fec672-f738-474a-9044-664c9ef2e7d2 |
| Provider | greenhouse |
| Provider Job Key | 4258712009 |
| Title | Security Armed Site Supervisor - Valencia Area |
| Normalized Title | — |
| Status | active |
| Active | yes |
| Location Text | Valencia, CA |
| Department | Security Officer |
| Team | — |
| Employment Type | — |
| Workplace Type | — |
| Remote Policy | — |
| Country | United States |
| Region | CA |
| City | Valencia |
| Salary Raw | — |
| Salary Min | — |
| Salary Max | — |
| Salary Currency | — |
| Salary Period | — |
| Source URL | https://job-boards.greenhouse.io/marksman/jobs/4258712009 |
| Apply URL | https://job-boards.greenhouse.io/marksman/jobs/4258712009 |
| First Seen At | 2026-05-29 23:04:09Z |
| Last Seen At | 2026-06-19 07:39:07Z |
| Last Checked At | 2026-06-19 07:39:07Z |
| Last Changed At | 2026-06-18 07:38:02Z |
| Inactive At | — |
| Source Posted At | 2026-05-26 12:02:43Z |
| Source Updated At | 2026-06-17 19:27:29Z |
| Raw Payload Uri | s3://job-postings-prod-raw-590183727216/raw/provider=greenhouse/board=marksman/date=2026-06-19/2026-06-19T07-39-07-535Z-4ce2d9792335a656f96ab45f52b6218df71eaee55d00a820890f48baf50dade6.json |
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