Mission Viejo • 50 milesRemote · Hybrid · Onsite · Field · All Environments
Mission Viejo • 50 milesRemote · Hybrid · Onsite · Field · All Environments
Mission Viejo • 50 milesRemote · Hybrid · Onsite · Field · All Environments
Mission Viejo • 50 milesRemote · Hybrid · Onsite · Field · All Environments
73 information security analyst jobs at 54 companies in Mission Viejo, CA
4w
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Information Security Analyst
Tustin, California, United States
$120k/yr OnsiteFull Time
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
7h
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Information Security Analyst 1
Cypress, California, United States
$80k-$85k/hr HybridFull Time
0+ YOEBachelor’s degree or equivalent experience; 0–2 years in information security or 2–4 years in related IT. Requires vulnerability, alert triage, log analysis, scripting, security frameworks, and strong communication skills.
Security Information and Event Management (SIEM), Endpoint Detection and Response (EDR), Python, PowerShell, JavaScript, Active Directory, NIST, CIS Controls
2mo
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Information Security Analyst
Starbase or Hawthorne
OnsiteFull Time
2+ YOEBachelor's degree in a STEM field or 2+ years info security experience; experience with Linux/Windows/macOS internals, scripting (Bash, Python, PowerShell), ticket queue management, YubiKeys, SSH, PKI, and malware analysis.
Linux, Windows, macOS, Bash, Python, PowerShell, YubiKey, SSH, Public Key Infrastructure (PKI)
3w
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Information Security Analyst Sr
Irvine, California, United States
$100k-$129k/yr HybridFull Time
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
2w
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INFORMATION SECURITY ANALYST II (1381)
Inglewood, California, United States
$90k-$120k/yr OnsiteFull Time
Requires cybersecurity certification or equivalent experience, security policy knowledge, vulnerability and risk assessment skills, SIEM, cloud, network and endpoint security expertise, and strong analytical and communication skills.
SIEM
1mo
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Senior Information Security Analyst, GRC/Responsible AI
Irvine or Milpitas
$125k-$207k/yr OnsiteFull Time
6+ YOE6+ years information security experience with GRC and AI risk management, bachelor's or equivalent, technical proficiency in threat modeling and risk assessment, familiarity with NIST AI RMF and ISO/IEC 42001, and strong cross‑functional communication.
OWASP Top 10 for LLM Applications, NIST AI RMF, ISO/IEC 42001, STRIDE, PASTA, attack tree analysis, CI/CD
1d
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Senior Information Security Analyst (TS/SCI)
El Segundo, California, United States
$140k-$160k/yr OnsiteFull Time
Senior cybersecurity professional with RMF, system authorization, security compliance, technical writing, and stakeholder coordination experience; active Top Secret clearance with SCI eligibility required.
Microsoft Office, eMASS, EITDR
2w
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Cyber Security Analyst
Oceanside, California, United States
$90k-$120k/yr RemoteFull Time
5+ YOERequires 5+ years in information security, a computer-related bachelor's degree, AWS and Microsoft 365 security expertise, CQL/KQL, EDR/XDR and SIEM experience, scripting, threat response, and security framework knowledge.
AWS, AWS Well-Architected Security Pillar, Microsoft 365, Microsoft Defender, Microsoft Purview, Microsoft Entra ID, CrowdStrike, Abnormal Security, SIEM, EDR/XDR, SOAR, Python, PowerShell, CQL, KQL, MITRE ATT&CK, Cyber Kill Chain
4w
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Information Governance Matter Mobility Review Analyst
Los Angeles, California, United States
$80k-$95k/yr HybridFull Time
3+ YOEBachelor's degree or 3 years' relevant experience; minimum 3 years records and information management experience preferred; knowledge of information governance, data privacy and security; strong communication and judgment.
2mo
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IT Security Analyst
Huntington Beach or Farmers Branch
$110k-$130k/yr HybridFull Time
4+ YOE4+ years IT security experience; perform risk assessments, security analysis, remediation planning, server administration, and incident response. Knowledge of network security, UTM/IPS/IDS, Linux, VMware, and Microsoft Active Directory.
Linux, VMware ESX/Vsphere, Microsoft Windows Active Directory, UTM, IPS, IDS, TCP/IP, MPLS, VoIP, Firewalls, routers, PCO, SOX
1w
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Identity Security Analyst
Los Angeles or United States
$88k-$155k/yr HybridMultiple Commitments Available
8+ YOEBachelor's degree in computer science or engineering and 8+ years delivering enterprise backup, identity, network security, and DNS/DHCP/IPAM services; additional experience may substitute for education.
Okta, Zscaler, Infoblox, Active Directory, Microsoft 365, Azure, AWS, PAC files, ZIA, ZPA, IPAM, DNS, DHCP
3mo
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SkillBridge - Industrial Security Analyst or Principal Industrial Security Analyst
Redondo Beach, California, United States
$76k-$141k/yr OnsiteFull Time
2+ YOEActive Secret clearance; 2-5 years in industrial security; ability to obtain Top Secret/SCI; strong communication skills.
MS Office, Security Information systems
1w
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IS Analyst
Los Alamitos, California, United States
$79k-$95k/yr OnsiteFull Time
4+ YOERequires 4–6 years in information security, cybersecurity, risk, compliance, or IT audit; security risk assessment and governance experience; and a bachelor's degree or equivalent experience. Professional certification preferred.
NIST, ISO 27001, Governance, Risk, and Compliance (GRC) platforms
4w
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Information Governance Matter Mobility Review Analyst
Los Angeles, California, United States
$80k-$95k/yr HybridFull Time
3+ YOEMinimum 3 years records/information management experience (law firm preferred), bachelor\u0002s degree or equivalent experience, knowledge of information governance, data privacy/security, strong communication skills.
2mo
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Cybersecurity Analyst - Product Security
Aurora or Seal Beach or El Segundo
$124k-$168k/yr OnsiteFull Time
6+ YOEActive U.S. TS/SCI clearance and U.S. citizenship, DoD 8570 IAT Level II, ~6+ years cyber/information systems security experience (or equivalent), RMF/A&A experience, and familiarity with system security analyses.
DevSecOps, CI/CD, RMF, ICD 503, NISPOM, DoD Overprint
4w
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IT Security Compliance Analyst
Vista, California, United States
$63k-$98k/yr HybridFull Time
3+ YOE3+ years IT security/compliance or audit experience; knowledge of ITGCs, access management, SOX/PCI/NIST/CIS/ISO frameworks; Active Directory and ServiceNow familiarity; strong communication and organizational skills.
ServiceNow, Active Directory, Microsoft Outlook, Microsoft Word, Microsoft Excel, ITIL, NIST, CIS, SOX, PCI, ISO
4w
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IT Security Compliance Analyst
Vista, California, United States
$63k-$98k/yr HybridFull Time
3+ YOE3+ years IT security/compliance or auditing experience; audit and SOX/PCI/NIST/CIS knowledge; understanding of ITGCs and access management; familiarity with Active Directory, ServiceNow, and Microsoft 365; CISA/CISSP desirable.
ServiceNow, Active Directory, Microsoft Outlook, Microsoft Word, Microsoft Excel
2mo
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Cybersecurity Analyst - Product Security
Aurora or Seal Beach or El Segundo
$124k-$168k/yr OnsiteFull Time
6+ YOERequires active U.S. TS/SCI clearance and U.S. citizenship; typically Bachelor +6 yrs (or Master +4 yrs, or 10+ yrs experience), DoD 8570 IAT Level II, information systems security experience, RMF/A&A knowledge; DevSecOps and CI/CD preferred; travel ~25%.
DevSecOps, CI/CD, Risk Management Framework (RMF), ICD 503, NISPOM
1mo
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Lead Security Analysis
Dublin or New York City or Los Angeles or Boston
$125k-$213k/yr HybridFull Time
5+ YOEFive years of IT experience, including three in security or risk management; bachelor's degree preferred; security governance, compliance, risk management, analytical, communication, and project management skills required.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, UNIX, Windows, Firewalls, VPN, PKI, IPS, Oracle, MS SQL
1w
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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
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
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