324 security operator jobs at 164 companies in Petaluma, CA
18h
Save
Mark Applied
Hide
Security Engineer, Corporate Security
San Francisco or Seattle or New York City or Washington
$320k-$405k/yr HybridFull Time
Hands-on endpoint security engineering across major operating systems, Python and scripting proficiency, identity and access management, SaaS security, zero-trust access, threat modeling, and automation experience.
macOS, Windows, Linux, ChromeOS, Python, MDM, OAuth, CI/CD, Claude
3w
Save
Mark Applied
Hide
Senior Security Engineer - Corporate Security
San Francisco or New York City
$100k-$300k/yr OnsiteFull Time
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
Save
Mark Applied
Hide
Security Operations Lead
San Mateo or New York or United States
$180k-$210k/yr OnsiteFull Time
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
1mo
Save
Mark Applied
Hide
Security Analyst (Security Operations)
Houston or New York or San Francisco or Seattle
$100k-$130k/yr OnsiteFull Time
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
3w
Save
Mark Applied
Hide
Security Manager
San Francisco, California, United States
$120k-$200k/yr HybridFull Time
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
3mo
Save
Mark Applied
Hide
GSOC Operator
San Francisco, California, United States
$29-$30/hr OnsiteFull Time
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
3mo
Save
Mark Applied
Hide
Unarmed Security Officer
San Francisco, California, United States
$21/hr OnsiteFull Time
0+ YOEUnarmed security officer role requiring valid CA Guard Card, power to arrest, use of force certificate, and high school diploma or GED. English proficiency and ability to meet physical and background requirements.
2w
Save
Mark Applied
Hide
Security Operations Engineer
San Francisco, California, United States
$150k-$220k/yr HybridFull Time
5+ YOE5+ years security engineering/operations experience; hands-on AWS and GCP security; SIEM, EDR, detection engineering, incident response; identity security (Okta, cloud IAM, MFA, SSO); Kubernetes/Docker/IaC security; SOC 2 familiarity; strong communication.
SIEM, EDR, Okta, Google Workspace, AWS, GCP, Kubernetes, Docker, Infrastructure-as-Code, IDS/IPS, DLP, API Security, OWASP Top 10, MFA, SSO, AI/LLMs, SOC 2
3d
Save
Mark Applied
Hide
AIUC-1 Security
San Francisco, California, United States
$150k-$300k/yr OnsiteFull Time
Deep strategic, technical, and operational security experience in rigorous SaaS, AI, or professional services environments; enterprise AI vendor security expertise, technical fluency, and strong communication skills.
MCP, A2A
2mo
Save
Mark Applied
Hide
Senior Security Engineer
San Francisco, California, United States
$249k-$405k/yr HybridFull Time
5+ YOE5+ years in security operations with hands-on detection engineering, incident response, cloud (GCP/Microsoft Azure) and identity security (Okta), SIEM, WAF, endpoint, vulnerability management, and scripting (Python).
Panther, SIEM, GCP, Microsoft Azure, Cloudflare WAF, Okta, SSO, SAML, SCIM, MFA, RBAC, Kandji, Material, Python, Sigma, SOAR
2w
Save
Mark Applied
Hide
Target Security Specialist
Pleasant Hill, California, United States
$23/hr OnsitePart Time
Provide store security and loss prevention, perform physical security checks, de-escalate incidents, document cases, operate surveillance and handheld equipment; must be 18+, high school diploma or equivalent.
video surveillance system, case management system, handheld scanner
3mo
Save
Mark Applied
Hide
Senior Security Engineer
San Francisco, California, United States
HybridFull Time
5+ YOE5+ years in security engineering; cloud security or security operations; hands-on infrastructure security; MITRE ATT&CK, CIS benchmarks; SOC 2 TII familiarity; experience with AI tooling.
AWS, GCP, Cloud Security Tools, IAM, IaC, Checkov, Terraform, MITRE ATT&CK, CIS Benchmarks, AWS Security Hub, SIEM, SOAR
3mo
Save
Mark Applied
Hide
Senior Associate, SAP Security
Los Angeles or San Francisco or Denver or Atlanta or Chicago or Boston or New York or Portland or Dallas or Houston or Seattle
$96k-$208k/yr OnsiteFull Time
3+ YOE3+ years relevant SAP/security/audit experience, bachelor’s degree, hands-on SAP GRC and S/4HANA exposure, strong communication and analytical skills, ability to travel, authorized to work in the U.S.
SAP GRC, SAP S/4HANA
3d
Save
Mark Applied
Hide
Security Officer Full Time Unarmed Patrol Alarm Panel Operator
San Francisco, California, United States
$26/hr OnsiteFull Time
High school diploma or equivalent and age 18+. Security license, alarm panel, access control, and badge experience preferred; background investigation and drug screening required.
3d
Save
Mark Applied
Hide
Security Officer Full Time Unarmed Patrol Alarm Panel Operator
San Francisco, California, United States
$26/hr OnsiteFull Time
High school diploma or equivalent and age 18+ required. Security-related license, alarm panel, and access control experience preferred; background investigation and drug screen required.
2d
Save
Mark Applied
Hide
Security Officer - Surveillance Operations Center
Oakland, California, United States
$29/hr OnsiteFull Time
1+ YOERequires a state security license, 32-hour BSIS training, one year of security operations center experience, high school diploma/GED, U.S. work authorization, security software familiarity, alarm clearing, badge issuance, and strong reporting and customer service skills.
Lenel, CCure
2mo
Save
Mark Applied
Hide
Manager, Security Operations
San Francisco or New York City or United States
$185k-$296k/yr RemoteFull Time
7+ YOE7+ years in security operations/incident response, hands-on SIEM/SOAR experience, detection & response automation, incident leadership, scripting/APIs, cross-functional collaboration with Legal/Privacy.
SIEM, SOAR, DART, SOC, IAM, DLP, APIs, AI-powered tools, NIST AI RMF, OECD AI Principles, ISO 42001, SOX, ISO 27001, SOC 2, FedRAMP
3mo
Save
Mark Applied
Hide
Senior Associate, Security Operations
San Francisco or New York City or Chicago or Los Angeles
$115k-$130k/yr OnsiteFull Time
5+ YOE5+ years in security operations or incident response, bachelor\u0002s degree in security/CS, hands-on IR, MDR/SIEM/EDR experience, vendor management, client due diligence, and after-hours incident availability.
MDR, SIEM, EDR, NIST AI RMF, MITRE ATLAS
3mo
Save
Mark Applied
Hide
Physical Security Program Manager, DC Security Amer-West
Hayward, California, United States
$88k-$154k/yr OnsiteFull Time
2+ YOE2+ years overseeing security operations and vendor management; 2+ years physical security project management; travel up to 25%.
AutoCAD, Revit, Bluebeam, MS Office Suite
3w
Save
Mark Applied
Hide
Security engineer, detection and response
San Francisco or Seattle or New York City
$132k-$258k/yr HybridFull Time
3+ YOE3+ years in security operations, detection engineering, or incident response; experience securing AI/ML or distributed HPC infrastructure; strong programming and forensic skills; SIEM and detection experience.
Python, KQL, SPL, SIEM
Explore Jobs
Expand Your Job Search
Top Cities Near Petaluma for Security Operator
- Security Operator jobs in San Francisco, CA
- Security Operator jobs in Oakland, CA
- Security Operator jobs in Santa Rosa, CA
- Security Operator jobs in Hayward, CA
- Security Operator jobs in Concord, CA
- Security Operator jobs in Vallejo, CA
- Security Operator jobs in Berkeley, CA
- Security Operator jobs in Fairfield, CA
- Security Operator jobs in Antioch, CA
- Security Operator jobs in Richmond, CA
- Security Operator jobs in Daly City, CA
- Security Operator jobs in San Mateo, CA
- Security Operator jobs in Vacaville, CA
- Security Operator jobs in San Leandro, CA
- Security Operator jobs in Napa, CA
- Security Operator jobs in Alameda, CA
- Security Operator jobs in San Ramon, CA
- Security Operator jobs in Pittsburg, CA
- Security Operator jobs in Walnut Creek, CA
- Security Operator jobs in South San Francisco, CA