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
112 security analyst jobs at 74 companies in Mission Viejo, CA
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
3w
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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
3w
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Security Analyst (SOC)
Hawthorne, California, United States
$95k-$130k/yr OnsiteFull Time
2+ YOEBachelor's degree in STEM or 2+ years information security experience; OS auditing (Linux/Windows/macOS); network and host-based collection tools; incident response and SIEM experience; scripting and forensic skills preferred.
Elastic, Splunk, SIEM, Linux, Windows, macOS
1w
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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
1w
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Industrial Security Analyst
Redondo Beach, California, United States
$76k-$114k/yr OnsiteFull Time
2+ YOERequires 2 years of industrial security experience with a bachelor's degree, or a master's degree with no experience, plus active DoD Secret clearance and ability to obtain Top Secret and SAP approval.
Microsoft Office, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, NISPOM, Intelligence Community Directives (ICDs), Special Access Program (SAP), DoD SAP Manuals
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
2w
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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
1mo
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Security Vetting Analyst
Costa Mesa or Washington
$99k-$130k/yr OnsiteFull Time
3+ YOEBachelor's degree,3–4 years experience in people risk vetting/investigations,public-record and OSINT research,analytical and communication skills,knowledge of defense security laws and ability to obtain Top Secret clearance.
1w
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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
1w
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Acquisition Security Analyst
El Segundo or Los Angeles
$92k-$154k/yr OnsiteFull Time
4+ YOEBachelor’s degree or equivalent experience; 4+ years supporting acquisition programs, including 2+ years with SCI or SAR programs. Requires TS clearance with SCI eligibility and SAP access eligibility.
DD Form 254, Security Classification Guides (SCG), Security Operating Procedures (SOPs)
3w
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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
3w
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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
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
4w
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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
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
6d
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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
1mo
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Senior Staff Analyst - Director of Security
Torrance, California, United States
$8k-$12k/mo OnsiteFull Time
5+ YOEBachelor's degree and minimum 5 years of progressive healthcare security or public safety experience; experience managing systemwide security programs, security technologies (Genetec, FLIR), compliance, emergency preparedness; Live Scan and health screening required.
Genetec, FLIR, AVADE
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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Enrollment Systems Security and Fiscal Analyst
Los Angeles, California, United States
$5k-$8k/mo OnsiteFull Time
Bachelor's degree or equivalent administrative experience; manage provisioning/deprovisioning for PeopleSoft and third-party systems, ensure compliance with data security policies, conduct fiscal analysis and budget reconciliation, and develop reports and process guides.
PeopleSoft Campus Solutions, GET, National Student Clearinghouse, Ad Astra
1w
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Linux System and Security Analyst
Culver City, California, United States
$80k-$90k/yr OnsiteFull Time
3+ YOEBachelor’s degree or equivalent in IT, 3 years of Linux experience, Linux installation and troubleshooting, networking, patch management, backups, Google Suite, Microsoft Office, U.S. citizenship, and ability to obtain DCSA clearance.
Linux, Windows, Google Suite, Microsoft Office, Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Linux CLI, TCP/IP, LAN, VLAN, NIST CyberSecurity Framework, Defense Information Systems Agency (DISA), STIG, Cybersecurity Maturity Model Certification (CMMC), Virtual Machines (VMs)
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