274 information technology security engineer jobs at 148 companies in Laguna Niguel, CA

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Information Security Engineer
Santa Ana, California, United States
$95k-$119k/yr HybridFull Time
Orange County's Credit Union
Orange County's Credit Union: Simple Banking, For People, Not Profit.
5+ YOEBachelor's degree in a technology field, 5+ years in information security and IT risk management, 2+ years securing AWS and Azure, and at least one relevant security certification.
AWS, Microsoft Azure, SIEM, Unix, Windows, Microsoft Excel
1w
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Information Security Engineer
Long Beach, California, United States
$92k-$159k/yr HybridFull Time
SCAN Health Plan (California)
SCAN Health Plan (California): Not-for-profit Medicare Advantage health plan serving older adults and Medicare beneficiaries across six U.S. states.
3+ YOEBachelor's degree and 3+ years of information or cybersecurity experience; 2+ years in security monitoring, incident response, and healthcare security. Requires Microsoft security platforms, Azure, HIPAA, and HITRUST experience.
Azure, Windows, Microsoft 365, Microsoft Intune, Microsoft Defender XDR, Microsoft Defender for Endpoint, Microsoft Defender for Office 365, Microsoft Defender for Identity, Microsoft Sentinel, Microsoft Entra ID, Microsoft Purview, Microsoft SharePoint Online, Microsoft OneDrive, Microsoft Teams, Microsoft Exchange Online, Expel MDR, Prisma Access
1mo
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Lead Engineer: Information Security
Chicago or Los Angeles or Salt Lake City
$135k-$180k/yr HybridFull Time
Mayer Brown
Mayer Brown: International law firm serving major corporations, funds, and financial institutions in complex transactions and disputes.
5+ YOEBachelor's degree or equivalent,5+ years information security engineering,experience with cloud security (Azure,Microsoft 365),DLP,incident response;CISSP preferred;strong communication and documentation skills.
Azure, Microsoft 365, Teams, O365, iManage Cloud, Microsoft Purview, Microsoft Defender for Endpoint, Thales, CrowdStrike Falcon, CrowdStrike NG-SIEM, CyberArk, Rapid7, Palo Alto, SAML, OIDC, Microsoft Office
1d
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Information Security Engineer III
Irvine, California, United States
$142k-$227k/yr OnsiteFull Time
Capital Group
Capital Group: Provides investment management services globally.
5+ YOERequires 5+ years in information security, IAM, PAM, or related fields; PAM platform experience; cloud and on-premises engineering expertise; authentication, authorization, troubleshooting, Tier 3 support, and security operations skills.
Privileged Access Management (PAM), Identity and Access Management (IAM), StrongDM, CyberArk, AWS, Azure, Kubernetes, EKS, Windows, Linux, Active Directory, SSO, SAML, OIDC, OAuth 2.0, SCIM 2.0, RBAC, ABAC, Kerberos, ServiceNow, PowerShell, Python, Terraform, Ansible
1mo
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Information System Security Engineer
El Segundo, California, United States
$130k/yr OnsiteFull Time
Astrion
Astrion: Provider of mission-critical services for defense and federal agencies.
5+ YOE5+ years in information assurance/RMF, active Top Secret/SCI clearance required, CompTIA Security+ (acceptable) and CISSP preferred, Bachelor’s in related field, eMASS/EMASS, EITDR/ITIPS and Microsoft Office experience.
eMASS, EITDR, ITIPS, Risk Management Framework (RMF), NIST 800-series, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Outlook
2d
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Vice President, AI Technology & Security Engineer
Los Angeles, California, United States
$150k-$225k/yr OnsiteFull Time
Oaktree
Oaktree: Private global investment manager serving institutions and individuals through alternative credit, equity, and real-estate investments.
6+ YOEBachelor's degree required. Requires 6 years for AVP or 8 years for VP in enterprise AI tooling, security, APIs, integrations, identity, access management, DLP, and governance.
Claude, Gemini, ChatGPT, Codex, Cowork, Azure AI Foundry, MCP (Model Context Protocol), DLP, APIs, Microsoft 365, Microsoft Purview, Zero Trust, Conditional Access, NIST AI Risk Management Framework
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Security Engineer
Los Angeles, California, United States
$100k-$180k/yr OnsiteFull Time
General Matter
General Matter: American private nuclear-fuel developing domestic uranium enrichment for advanced-reactor fuel.
5+ YOE5+ years in cybersecurity; production security controls; regulatory environments; cloud, network, IAM, monitoring; cross-functional collaboration.
Cloud Security, Network Security, Endpoint Security, IAM, Monitoring, Vulnerability Management, Security Automation, DevSecOps, Infrastructure as Code Security
3w
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Senior Security Engineer
Los Angeles or Chicago or New York City
$145k-$170k/yr RemoteFull Time
Wpromote
Wpromote: Full-funnel digital marketing agency serving brands through media, creative, data, strategy, and marketing technology.
5+ YOERequires 5+ years of security engineering experience, 4+ years of cloud security engineering, detection engineering, IAM, incident response, endpoint security, vulnerability management, automation, and infrastructure-as-code experience.
Google Workspace, GCP, Cloud IAM, SAML SSO, SCIM, OAuth, Terraform, SIEM, CrowdStrike Falcon, Python, Bash, Microsoft Excel
2mo
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Sr Security Engineer-Automation
Newport Beach, California, United States
$113k-$139k/yr OnsiteFull Time
Pacific Life
Pacific Life: Provides life insurance, annuities, and retirement solutions.
5+ YOE5+ years information security experience including SOC experience, 2+ years with SOAR technologies, SOAR playbook development, alert investigation, strong communication and risk assessment skills, and participation in on-call rotation.
SOAR, SIEM, EDR, XSOAR, AI
2w
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Security Engineer II - IS Security - Full Time 8 Hour Days (Non-Exempt) (Non-Union)
Los Angeles, California, United States
$48-$79/hr OnsiteFull Time
Keck Medicine of USC
Keck Medicine of USC: Nonprofit academic medical enterprise of the University of Southern California providing specialized hospital and outpatient care.
5+ YOEAssociate's degree or equivalent education and experience, 5 years of information security experience, security engineering experience, networking knowledge, incident response skills, and strong analytical and communication abilities.
intrusion detection systems, anti-virus software, authentication systems, log management, content filtering, network security, Incident Response, PCI DSS, SOX, HIPAA, NIST Framework 800 series
1mo
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Security Engineer II
Dublin or New York City or Los Angeles or Boston
$125k-$213k/yr HybridFull Time
Ross Stores
Ross StoresNASDAQ: ROST: Off-price retailer of apparel and home fashion.
7+ YOERequires 7+ years of information security experience, 5+ years in a large organization, strong security tools knowledge, project implementation expertise, analytical skills, and a bachelor's degree or equivalent senior certification experience.
Advanced Threat Protection, SIEM, EDR, XDR, MDR, IR
2mo
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Security Engineer
New York City or Atlanta or Los Angeles or Jersey City or United States or Canada or United Kingdom or Ireland or Portugal or Romania or Australia or Puerto Rico
$134k-$168k/yr HybridFull Time
FanDuel
FanDuel: American sports-tech gaming offering sports betting, daily fantasy, horse racing, casino, and sports media to fans.
Hands-on security engineering experience across the SDLC; coding in Python or Go; AI/LLM security and AI Agent experience; familiarity with cloud (AWS/GCP/Azure) and frameworks (OWASP, MITRE ATT&CK, NIST); code review and risk analysis skills.
Python, Go, AWS, GCP, Azure, OWASP, MITRE ATT&CK, NIST, CI/CD, SDLC, AI/LLM, AI Agents
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Senior Security Engineer
Austin or Boston or Charleston or Charlotte or Chicago or Dallas or Durham or Harrisburg or Houston or Irvine or Kansas City or Los Angeles or Miami or Nashville or New York or Newark or Palo Alto or Pittsburgh or Portland or Raleigh or San Francisco or Seattle or Washington or Wilmington
$112k-$209k/yr HybridFull Time
K&L Gates
K&L Gates: Global law firm providing corporate, regulatory, litigation, and policy services to companies, public entities, institutions, and individuals.
7+ YOE7+ years cybersecurity/security engineering experience; expertise in cloud and hybrid security, DevSecOps, detection engineering, automation, incident response; Bachelor\u0002s or equivalent; relevant certifications preferred.
PowerShell, Python, REST APIs, Microsoft Graph, Azure, Microsoft Defender, Sentinel, Entra ID, Purview, Splunk, CrowdStrike, SIEM, EDR/XDR, MITRE ATT&CK
4d
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Security Engineer
Los Angeles, California, United States
$80k-$90k/yr OnsiteFull Time
1Above Technology
1Above Technology: Provides managed IT services, infrastructure, and technical support.
3+ YOERequires 3+ years in security engineering, SOC analysis, or hands-on cybersecurity; SIEM, EDR, vulnerability scanning, network monitoring, incident response, and networking expertise. MSP experience preferred.
SIEM, EDR, TCP/IP, DNS, VPN, HIPAA Security Rule, NIST CSF, CIS Controls, SOC 2, ISO 27001, CompTIA Security+, CySA+, CEH, GCIH, Microsoft Azure, AWS, Google Cloud
2mo
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Enterprise Security Engineer
Los Angeles, California, United States
$165k-$180k/yr HybridFull Time
Latham & Watkins
Latham & Watkins: Global law firm advising businesses and institutions.
8+ YOE8+ years IT experience including information security, active security certification, bachelor\u0002s degree or equivalent (experience may substitute), proficiency with Windows/Linux, network/firewall management, SIEM/SOAR/EDR, vulnerability assessment, incident response, penetration testing; Python and law office experience preferred.
Microsoft Windows, Linux, SIEM, SOAR, EDR, Python, firewall
1mo
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Senior Security Engineer
Dallas or San Marino
$115k-$160k/yr OnsiteFull Time
East West Bank
East West BankNasdaq: EWBC: The premier financial bridge between the East and West.
5+ YOE5+ years security engineering experience with SIEM/DSPM/DLP, Linux, scripting/automation, knowledge of network security, and strong analytical and communication skills; certifications such as CISSP/CISM/CEH/GIAC preferred.
SIEM, DSPM, DLP, Linux
3mo
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Security Engineer
Hawthorne or Cape Canaveral
$130k-$180k/yr OnsiteFull Time
SpaceX
SpaceXNasdaq: SPCX: Designing, manufacturing, and launching advanced rockets and spacecraft.
2+ YOEBachelor's in CS/STEM or 2+ years security software dev; Python/Go/C#/C/C++/Rust; design security for OS/enterprise infra.
Python, Go, C#, C/C++, Rust, Linux, Windows, macOS, PKI, SAML, OIDC, OAuth, TPM, HSM, Web APIs, HTTP-RPC, REST
2mo
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Enterprise Security Engineer
Los Angeles, California, United States
$165k-$180k/yr HybridFull Time
Latham & Watkins
Latham & Watkins: Global law firm advising businesses and institutions.
8+ YOEBachelor's or equivalent, active security certification, 8+ years IT including information security, experience with Windows/Linux, network/firewall, SIEM/SOAR/EDR, vulnerability assessment, incident response, and strong communication skills.
Microsoft Windows, Linux, SIEM, SOAR, EDR, Python
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Security Engineer
Los Angeles or San Francisco
$145k-$185k/yr OnsiteFull Time
Vast
Vast: Private GPU cloud marketplace connecting AI researchers, startups, and enterprises with affordable compute.
Bachelor's in CS/cybersecurity, strong programming (Python or C), deep Linux and containerization knowledge, offensive and defensive security experience, familiarity with SOC 2/NIST, and security testing tools.
Python, C, Linux, Burp Suite, OWASP, SIEM, WAF, EDR
2mo
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Senior Network Engineer Full Time - Information Technology
Gardena, California, United States
$92k-$135k/yr OnsiteFull Time
Memorial Hospital of Gardena
Memorial Hospital of Gardena: Private 172-bed acute care hospital serving Gardena and surrounding Los Angeles County communities.
7+ YOESenior Network Engineer with healthcare IT experience, HIPAA/HITRUST awareness, and expertise in network design, security, and automation.
SD-WAN, Firewall, VPN, Routers, Switches, Load Balancers, Wireless, HIPAA, HITRUST, Datacenter