12 siem analyst jobs at 7 companies in Bloomington, CA

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Cybersecurity Ops Analyst
Santa Ana, California, United States
$80k-$120k/yr HybridFull Time
SAIC
SAICNYSE: SAIC: Provides engineering, IT, and mission support services to government.
2+ YOEMonitor and investigate SIEM alerts, perform incident response, vulnerability management, mentor Tier 1 analysts, and support SOC automation and reporting.
Python, C++, JavaScript, Security Information and Event Management (SIEM), Sentinel Security Information and Event Management (SIEM), IDS/IPS, Firewalls, Anti-Virus/Anti-Malware
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Cybersecurity Analyst
Santa Ana, California, United States
$130k-$150k/yr HybridFull Time
HomeXpress Mortgage
HomeXpress Mortgage: Provides non-qualified mortgage and residential lending services.
4+ YOE4+ years in security operations or analyst role; hands-on SIEM experience; vulnerability management and remediation tracking; familiarity with cloud identity and Microsoft 365 security tooling; strong written communication; bachelor's in IT/CS/cybersecurity or equivalent experience.
SIEM, Microsoft 365, DLP, DSPM
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Cybersecurity SOC Analyst II
Los Angeles or San Francisco or Washington or San Diego or Seattle or London
$110k-$160k/yr OnsiteFull Time
CHAOS Industries
CHAOS Industries: Develops advanced radar and sensing systems for modern defense.
3+ YOE3+ years in cybersecurity/IT/SOC operations, familiarity with SIEM/EDR, Windows/Linux/macOS/cloud environments, MSSP exposure, ability to obtain security clearances, strong analytical and communication skills.
Coherent Distributed Networks (CDN), Microsoft GCC High, Crowdstrike, EDR, XDR, PIM, PAM, SIEM, Azure Sentinel, PowerShell, Python, Bash, Windows, Linux, macOS, MITRE ATT&CK
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Cybersecurity Ops Analyst
Santa Ana, California, United States
HybridFull Time
SAIC
SAICNASDAQ: SAIC: Provides government and defense clients with technology and engineering services.
2+ YOEBachelor's or equivalent experience, 2+ years cybersecurity experience (4 preferred), experience with SIEM and incident response, familiarity with IDS/IPS, firewalls, vulnerability management, and ability to pass background and drug screens.
Python, C++, JavaScript, Security Information and Event Management (SIEM), Sentinel Security Information and Event Management (SIEM), IDS/IPS, Firewalls, Anti-Virus/Anti-Malware
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Cybersecurity SOC Analyst II
Los Angeles or San Francisco or Washington or San Diego or Seattle or London
$110k-$160k/yr OnsiteFull Time
CHAOS Industries
CHAOS Industries: Develops advanced radar and sensing systems for modern defense.
3+ YOE3+ years cybersecurity/IT experience, U.S. citizenship eligible for government facilities, familiarity with SIEM/EDR/XDR, CrowdStrike, Azure Sentinel, Microsoft GCC High, scripting (PowerShell/Python/Bash), and security incident response.
Coherent Distributed Networks (CDN\u000217), Microsoft GCC High, CrowdStrike, EDR/XDR, PIM/PAM Tools, SIEM, Azure Sentinel, AI, LLM, PowerShell, Python, Bash, MITRE ATT&CK
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Cybersecurity SOC Analyst II
El Segundo or Los Angeles or San Francisco or Washington or San Diego or Seattle or London
$110k-$160k/yr OnsiteFull Time
CHAOS Industries
CHAOS Industries: Develops advanced radar and sensing systems for modern defense.
3+ YOE3+ years cybersecurity/SOC experience, familiarity with SIEM/EDR, Azure Sentinel, CrowdStrike, Microsoft GCC High, scripting (PowerShell/Python/Bash), knowledge of NIST/CMMC, U.S. citizenship and ability to obtain security clearances.
Coherent Distributed Networks (CDN™), Microsoft GCC High, CrowdStrike, EDR/XDR, SIEM, PIM/PAM Tools, Microsoft Azure Sentinel, PowerShell, Python, Bash, MITRE ATT&CK
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Senior Information Security Analyst
Tustin, California, United States
$130k/yr OnsiteFull Time
VeSync
VeSync: Designs and sells smart home appliances and wellness products.
8+ YOE8+ years information security experience, bachelor’s in related field, hands-on cloud security (AWS/Azure/GCP), SIEM and incident response, familiarity with NIST CSF/ISO27001/CIS, Mandarin bilingual required.
AWS, Azure, GCP, NIST CSF, ISO 27001, CIS, SIEM, Splunk, QRadar, Rapid7, Wazhu, OneTrust, Drata
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Information Security Analyst Sr
Irvine, California, United States
$100k-$129k/yr HybridFull Time
Ventura Foods
Ventura Foods: Manufactures custom food solutions for foodservice and retail businesses.
5+ YOE5+ years in security operations/incident response, bachelor’s in security-related field or equivalent, hands-on SIEM/EDR/email security experience, scripting with PowerShell/Python/Bash, MITRE ATT&CK familiarity, strong communication.
SIEM, EDR, email security platforms, PowerShell, Python, Bash, Vibe coding, MITRE ATT&CK
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Security Operations Analyst - Detection Engineering & Threat Hunting, Global SOC
San Jose or Los Angeles or Singapore or New York City or London or Dublin or Paris or Berlin or Dubai or Jakarta or Seoul or Tokyo
$112k-$223k/yr OnsiteFull Time
TikTok
TikTok: Global short-form video hosting and social media platform.
4+ YOERequires 4+ years in security operations, incident response, detection engineering, or threat hunting; SIEM, EDR, detection logic, scripting, threat hunting, and telemetry investigation experience. Bachelor's degree and certifications preferred.
SIEM, Intrusion Detection and Prevention Systems (IDS/IPS), firewalls, Endpoint Detection and Response (EDR), Splunk, Chronicle, Elastic, SentinelOne, CrowdStrike, Sigma, EQL, KQL, YARA, Python, PowerShell, MITRE ATT&CK, MaGMa, SOAR, GitOps, CI/CD
2w
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Information Security Analyst
Tustin, California, United States
$120k/yr OnsiteFull Time
VeSync
VeSync: Designs and sells smart home appliances and wellness products.
3+ YOE3+ years information security experience, hands-on security monitoring, incident response, vulnerability management, familiarity with cloud (AWS/Azure/GCP), security frameworks, and strong communication skills.
NIST Cybersecurity Framework (CSF), ISO 27001, GDPR, OneTrust, Drata, AWS, Azure, GCP, SIEM, Splunk, QRadar, Rapid7, Wazuh
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Senior Threat Intelligence Analyst
Chicago or Texas or Los Angeles or New York or San Francisco or Raleigh or Seattle or Atlanta
$170k-$230k/yr RemoteFull Time
JLL
JLLNYSE: JLL: Global commercial real estate and investment management services.
5+ YOE5+ years in cybersecurity with ≥3 years in threat intelligence, operational security experience, AI analytic knowledge, intel tradecraft, briefing skills, and familiarity with security tooling and frameworks.
EDR, SIEM, TIP, IPS, WAF, MITRE ATT&CK, NIST 800-53, ISO 27001
6d
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Cybersecurity SOC Analyst II
London or Los Angeles or Washington or San Francisco or San Diego or Seattle
HybridFull Time
CHAOS Industries
CHAOS Industries: Develops advanced radar and sensing systems for modern defense.
3+ YOERequires 3–5+ years in cybersecurity, IT support, systems administration, or SOC operations; security monitoring, alert triage, MSSP, enterprise security platform, cloud, analytical, and communication skills.
Microsoft GCC High, CrowdStrike, EDR/XDR, PIM/PAM, SIEM, Azure Sentinel, PowerShell, Python, Bash, MITRE ATT&CK