1,759 security operator jobs at 594 companies in California

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GSOC Security Operator - Surveillance
San Diego, California, United States
$29/hr OnsiteFull Time
GardaWorld
GardaWorld: Provides physical security, cash management, and integrated risk services.
2+ YOERequires 2+ years in a GSOC, emergency dispatch, corporate security, military, or law enforcement operations center; high school diploma, CPR/First Aid/AED, technology proficiency, and California security credentials.
Microsoft Office 365, CCTV, Access Control, Symmetry, Proxyclick, Dataminr, Ontic, Everbridge, Exacqvision, 28 CFR Part 23
2w
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Security GSOC Operator
Cupertino, California, United States
$30/hr OnsiteFull Time
Allied Universal
Allied Universal: Global provider of security guard and facility management services.
2+ YOERequires 2+ years of military, law enforcement, government, or security experience, high school diploma or equivalent, strong technology skills, and a valid California Guard Card.
Global Security Operations Center (GSOC), access control, alarm monitoring systems, alarm panel, Internet
23h
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Security Operations Center (SOC) Operator
Los Angeles, California, United States
$25-$28/hr OnsiteFull Time
Lucas Museum of Narrative Art
Lucas Museum of Narrative Art: Operates an art museum dedicated to the power of visual storytelling.
Security operations center experience, Lenel OnGuard proficiency, complex access hierarchy experience, public-facing cultural institution experience, high school diploma, and rotating 24/7 shift availability.
Lenel OnGuard
2w
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Security Officer Dispatch Operator
Los Angeles, California, United States
$23/hr OnsiteFull Time
Allied Universal
Allied Universal: Global provider of physical security and facility management services.
1+ YOEAt least one year of security-related experience, high school diploma or GED, and ability to monitor communications, document incidents, dispatch personnel, and provide customer service.
computer, tablet
3mo
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Unarmed Security Officer
Los Angeles, California, United States
$18-$19/bi-wk OnsitePart Time, Full Time
Valcor Security
Valcor Security: Professional security services for residential and corporate environments.
1+ YOEExperience in security; valid BSIS Guard Card CA; 1 year; flexible shifts; patrol and incident reporting; uniform; de-escalation and communication.
Patrol equipment, Security technology
1mo
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GSOC Operator - Day Shift
Los Angeles, California, United States
$65k-$71k/yr OnsiteFull Time
Control Risks
Control Risks: Provides risk management, security, and strategic intelligence consulting services.
0+ YOE0+ years GSOC or security operations experience; preferred associate's/bachelor's in related fields; working knowledge of security systems, incident response, emergency management; strong communication and analytical skills; ability to work flexible hours.
CCTV, access control systems, alarm systems, security systems
3w
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Senior Security Engineer - Corporate Security
San Francisco or New York City
$100k-$300k/yr OnsiteFull Time
Cogent Security
Cogent Security: Autonomous AI agents for enterprise vulnerability remediation.
5+ YOE5+ years building corporate/IT security programs with endpoint hardening, identity and SaaS security, automation (Python), and experience operating in early-stage startups.
macOS, Windows, Linux, Python, EDR, SOC 2
1d
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Security Operations Lead
San Mateo or New York or United States
$180k-$210k/yr OnsiteFull Time
Fireworks AI
Fireworks AI: Provides high-performance generative AI model inference and deployment infrastructure.
7+ YOERequires 7+ years in security operations or incident response, EDR and detection engineering expertise, incident leadership, Python and SOAR automation, cloud security operations, and SecOps program development.
CrowdStrike, Console AI, Incident.io, MITRE ATT&CK, Python, AWS, GCP, Azure, SentinelOne, Microsoft Defender, CrowdStrike Falcon LogScale, CrowdStrike NG-SIEM, Splunk, Sumo Logic, Panther, PagerDuty
3w
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GSOC Operator
Fremont, California, United States
$35/hr OnsiteFull Time
Security Industry Specialists
Security Industry Specialists: Provides specialized security solutions for corporations and high-profile clients.
2+ YOEAssociate's degree or 2+ years security experience, proficiency with PC and iOS, knowledge of alarm monitoring/access control/CCTV, state guard certification, flexibility for all shifts.
iOS, CCTV
1mo
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Security Analyst (Security Operations)
Houston or New York or San Francisco or Seattle
$100k-$130k/yr OnsiteFull Time
Nscale
Nscale: Vertically integrated AI infrastructure provider for high-performance computing.
3+ YOE3+ years in security operations or related roles; experience investigating endpoint, identity, SaaS, cloud, email, network telemetry; strong incident response and writing skills; comfortable with query languages, logs, dashboards, and case management.
MITRE ATT&CK
2mo
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Staff Security Engineer, Security Operations - Moveworks
Mountain View, California, United States
HybridFull Time
ServiceNow
ServiceNowNYSE: NOW: Enterprise cloud platform for digital workflow automation.
8+ YOERequires U.S. citizenship, 8–10 years in security operations, systems engineering, or DevSecOps, Python expertise, LLM agent frameworks, MCP, AWS security, Kubernetes/EKS, and FedRAMP awareness.
Python, Model Context Protocol (MCP), LLM, AWS, IAM, CloudTrail, GuardDuty, Kubernetes, EKS, SOAR
1mo
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Security Supervisor
Rancho Cucamonga, California, United States
$19-$23/hr OnsiteFull Time
CS Investigative Services
CS Investigative Services: Provides private investigation and physical security guard services.
Experience managing security operations, developing policies, hiring/training staff, emergency response planning, familiarity with security technology, and Microsoft Office proficiency.
Microsoft Office
1mo
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Security Specialist
McClellan, California, United States
$99k-$153k/yr OnsiteFull Time
Defense Microelectronics Activity
Defense Microelectronics Activity: Provides specialized microelectronics and semiconductor solutions for defense systems.
1+ YOESpecialized experience in personnel, information, physical, industrial, and operations security; adjudicating clearances using DISS; conducting inspections and security reviews for classified environments.
Defense Information System for Security (DISS), CCTV, DD Form 254
3mo
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Unarmed Security (Supervisor) - SM
San Jose, California, United States
OnsiteFull Time, Part Time
PalAmerican Security
PalAmerican Security: Provides professional armed and unarmed security and patrol services.
2+ YOECurrent security license, clean driving record, 18+, HS diploma or GED, 2 years security experience.
2mo
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Security Guard
Beaumont, California, United States
$18-$20/hr OnsiteFull Time
Citiguard
Citiguard: Provides professional armed and unarmed security guard and patrol services.
High school diploma required; security officer experience preferred; knowledge of security laws; report writing; CCTV operation; strong communication; physical stamina.
CCTV, Security equipment
1d
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Senior IT Security Operations Engineer
United States or San Jose
$134k-$168k/yr RemoteFull Time
Zscaler
ZscalerNASDAQ: ZS: Provides cloud-native cybersecurity solutions through zero trust architecture.
5+ YOERequires U.S. citizenship, 5+ years in IT security or network security, ZIA/ZPA administration, zero trust, cloud, operating systems, networking, and authentication knowledge.
Zscaler Internet Access (ZIA), Zscaler Private Access (ZPA), Zscaler Digital Experience (ZDX), AI Security, Cloud Security, Cloud Security Posture Management (CSPM), Data Security Posture Management (DSPM), SSL/TLS, DLP, SIEM, Network Security Sensor (NSS), CrowdStrike Falcon, tcpdump, Wireshark, ping, traceroute/MTR, AWS, Azure, GCP, Windows, macOS, Linux
2mo
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Event Security Guard
Fresno, California, United States
$19/hr OnsitePart Time
Andy Frain Services
Andy Frain Services: Provides professional security and event crowd management services.
Active Guard Card preferred; prior security or guest services experience; willingness to obtain Guard Card if needed.
3w
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Security Manager
San Francisco, California, United States
$120k-$200k/yr HybridFull Time
Opal Security
Opal Security: Provides intelligent identity governance and enterprise access management solutions.
5+ YOE5+ years in security operations/GRC/IT security, SOC 2 familiarity, incident response, endpoint and access controls, vendor and MSP management, strong communication and independent execution.
UniFi
3d
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Manager Security
Universal City or Los Angeles
$85k-$120k/yr OnsiteFull Time
NBCUniversal
NBCUniversalNASDAQ: CMCSA: Produces and distributes entertainment content and theme park experiences.
10+ YOERequires 10+ years in law enforcement or security, strong communication and organizational skills, security operations expertise, and availability for nights, weekends, holidays, and short-notice schedule changes.
Microsoft Office, Microsoft Word, Microsoft Excel, Microsoft PowerPoint
3mo
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GSOC Operator
San Francisco, California, United States
$29-$30/hr OnsiteFull Time
Securitas
SecuritasNasdaq Stockholm: SECU B: Provides protective services including guarding and electronic monitoring.
GOC Operator duties include monitoring security systems, logging events, and coordinating dispatch and analysis.
Radio monitoring, Alarm systems, Event logging, Dispatch systems, Remote alarm programming