348 security engineering jobs at 121 companies in Lake Elsinore, CA

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Security Engineering Manager
Mounds View or Fort Worth or Fridley or Lafayette or Irvine or Memphis or Jacksonville or Boston
$134k-$202k/yr OnsiteFull Time
Medtronic
MedtronicNYSE: MDT: Developing and manufacturing medical technologies and therapies globally.
5+ Mgmt5+ years leadership; 10+ years technical security; experience in enterprise security, architecture, and operations; strong security governance and vendor management.
Security engineering, Cloud security, Security architecture, Governance and compliance
2mo
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Security Engineering Manager
Mounds View or Fort Worth or Fridley or Lafayette or Irvine or Memphis or Rice Creek or Jacksonville or Boston
$134k-$202k/yr OnsiteFull Time
Medtronic
MedtronicNew York Stock Exchange: MDT: Develops and manufactures medical devices and digital health solutions.
5+ YOE5+ Mgmt5+ years exp; Bachelor’s or 3+ with advanced degree; leadership experience preferred; strong security architecture and cloud security skills.
3mo
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Manager, Security Software Engineering
Costa Mesa, California, United States
$191k-$253k/yr OnsiteFull Time
Anduril Industries
Anduril Industries: Defense technology building autonomous military hardware and software.
Leads software security engineering team; strong security architecture; embedded/Linux experience; proficient in C/C++, Golang, Rust, Python; eligible for U.S. TS clearance.
C/C++, Golang, Rust, Python, Linux, Embedded Systems
2w
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Envista Security Operations & Engineering Lead (Brea, CA)
Brea, California, United States
$156k-$191k/yr OnsiteFull Time
Envista
EnvistaNYSE: NVST: Manufactures and sells a comprehensive range of dental products.
7+ YOE5+ Mgmt7+ years cybersecurity experience, 5+ years leading security operations or SOC teams; experience with SIEM, cloud security, incident response, detection engineering; bachelor’s or equivalent; strong executive communication.
Microsoft Sentinel, Splunk, QRadar, Chronicle, SIEM, SOAR, EDR/XDR, CSPM, DLP, Azure, AWS, GCP, MITRE ATT&CK
4w
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Systems Security Engineering Section Lead (M4) (Onsite-Fullerton, CA)
Fullerton, California, United States
$118k-$225k/yr OnsiteFull Time
RTX
RTXNYSE: RTX: RTX provides advanced aerospace and defense systems and services.
8+ YOEBachelor's in STEM and 8+ years experience, active transferable DoD Secret clearance, U.S. citizenship, experience in system security engineering, NIST RMF knowledge, and team management experience.
NIST RMF, EVMS, EAC, Agile
1mo
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Senior Product Security Engineer
Huntington Beach, California, United States
$150k-$175k/yr OnsiteFull Time
Mach Industries
Mach Industries: Designs and manufactures autonomous unmanned aerial vehicles for defense.
5+ YOE5+ years in product/application/security engineering; programming in Python, C/C++, Rust, or Go; experience with embedded systems, Linux, APIs, CI/CD, and security frameworks (NIST); eligible for U.S. Secret clearance.
Python, C/C++, Rust, Go, Linux, CI/CD, NIST, Terraform, FPGA, GPU
1w
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Staff Cyber Security Engineer
Carlsbad or Tempe
$141k-$222k/yr OnsiteFull Time
Viasat
ViasatNASDAQ: VSAT: Provider of global satellite-based connectivity and secure communication solutions.
5+ YOEUS citizenship,5+ years security experience,5+ years engineering/software development,BS in CS/CE or equivalent,strong AWS and GCP cloud security experience,knowledge of encryption,IAM,network segmentation,Terraform.
Azure, AWS, GCP, Terraform, Python, Java, GitHub, Security Hub, GuardDuty, Inspector, Google Security Command Center Enterprise, Google SecOps
3mo
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Senior Physical Security Systems Engineer
San Dimas, California, United States
$130k-$160k/yr OnsiteFull Time
In-N-Out Burger
In-N-Out Burger: Family-owned fast-food chain serving fresh, made-to-order hamburgers.
5+ YOELead design and implementation of enterprise physical security systems; 5+ years in security engineering; IP-based security, network, Windows server, and data management; project leadership.
Genetec, Lenel, Milestone, Python, CAD, Revit, BIM, Windows Server, IP-based security systems, Video management platforms, Access control systems
3w
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Senior Systems & Security Engineer
Brea, California, United States
$112k-$127k/yr HybridFull Time
RAVE Aerospace
RAVE Aerospace: Developing in-flight entertainment and connectivity systems for airlines.
6+ YOEBachelor's in Engineering or equivalent,6+ years systems engineering,knowledge of DO-326A/ED-202A/ISO 27000/ARINC 811,threat modeling,secure coding (C/C++ or Golang),cloud (AWS, Azure),EDR,SIEM,vulnerability management.
DO-326A/ED-202A, ISO 27000, ARINC 811, C/C++, Golang, AWS, Azure, EDR, SIEM, Kali Linux, nmap, Burp Suite, Nessus, OpenVAS, Android, Linux
1w
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VP Developer Platform Engineering - Remote
Costa Mesa, California, United States
RemoteFull Time
Experian
ExperianLondon Stock Exchange: EXPN: Provides data and analytical tools to manage credit risk.
8+ YOE5+ Mgmt8+ years technology experience,5+ years senior leadership; experience in platform engineering, CI/CD (Harness/GitHub Actions), cloud-native infrastructure, AI developer tools and governance, and security tooling concepts.
Harness, GitHub Actions, Claude Code, MCP protocol, SAST, SCA, SBOM
1mo
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Director of Engineering
Irvine, California, United States
$188k-$213k/yr OnsiteFull Time
TelemetryX
TelemetryX: Provides agnostic telematics and asset management for fleets.
10+ YOE5+ MgmtBachelors in EE/CE or related required (Master's preferred). 10+ years embedded systems and hardware product development, 5+ years leading teams, experience with connected devices, wireless technologies, certifications, and OTA/security.
LTE, LTE-M, NB-IoT, WiFi, Bluetooth, GPS/GNSS, CAN, OBDII, J1939, OTA
2mo
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Product Security Engineer
Irvine, California, United States
$106k-$169k/yr OnsiteFull Time
BD
BDNYSE: BDX: Manufactures medical devices, surgical instruments, and pharmacy automation systems.
3+ YOEBachelor's in cybersecurity/computer science or related; 3+ years in product security/product or software development or QA; experience with static code analysis and vulnerability scanning; foundational cryptography and PKI; knowledge of threat modeling and medical-device security.
Black Duck, Coverity, Veracode, Nessus, Snyk, Metasploit, SBOM, TLS, mTLS, HL7, FHIR, Bluetooth LE, STRIDE, PASTA, NIST, OWASP, PKI
1mo
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Flight Software Engineering Manager
Irvine, California, United States
$150k-$210k/yr OnsiteFull Time
Terran Orbital
Terran OrbitalNYSE: LMT: Manufactures modular spacecraft for aerospace and defense missions.
8+ YOE3+ MgmtBachelor's in CS/CE/Aerospace required; 8+ years embedded aerospace software experience, 3+ years managing engineering teams, C/C++ and Linux experience, mentorship and leadership skills, US eligibility for DoD security clearance.
C/C++, Linux, Zynq 7000 series, FPGA, multimeter, oscilloscope, spectrum analyzer
1mo
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Engineering Product Lifecycle Senior Manager
Huntington Beach or El Segundo
$166k-$224k/yr OnsiteFull Time
Boeing
BoeingNYSE: BA: Designing and manufacturing commercial aircraft and defense systems.
10+ YOE5+ MgmtBachelor's in engineering or related field, 10+ years related experience, 5+ years managing engineering teams, PLM and configuration management experience, knowledge of ITAR/EAR, active U.S. Secret security clearance required, ability to lead cross-functional teams.
TeamCenter, IPDM, NX, CATIA, VisMockup, REDARS, Siemens
1w
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Embedded Product Security Architect
Irvine, California, United States
$171k-$283k/yr HybridFull Time
Sandisk
SandiskNasdaq: SNDK: Designs and manufactures flash memory and data storage products.
10+ YOEMaster/PhD in EE/CS,10+ years embedded product security experience, expertise in modern cryptography, secure boot, authentication, threat modeling, and driving security certifications.
3d
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Sr Director AI Enterprise Engineering
Newport Beach, California, United States
$204k-$249k/yr HybridFull Time
Pacific Life
Pacific Life: Provides life insurance, annuities, and investment products for financial security.
20+ YOE8+ MgmtRequires 20+ years of engineering experience, including 8+ years leading Director-level teams, production AI/ML delivery, cloud-native architecture, MLOps/LLMOps, AI governance, security, privacy, and compliance expertise.
Azure, AWS, GCP, CI/CD, LLM, RAG, MLOps, LLMOps, NIST AI RMF, AIOps
1w
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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 comprehensive legal and regulatory counsel.
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
1mo
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Electronic Security Design Estimator
Omaha or Santa Ana or Chicago or Reston or United States
$85k-$110k/yr OnsiteFull Time
Allied Universal
Allied Universal: Provides security personnel, technology, and facility management services.
3+ YOEHS diploma, 3+ years with integrated electronic security solutions, 2+ years pre-sales support/engineering, network and access control knowledge, advanced Microsoft Office, Bluebeam, and ability to travel 20-30%.
Microsoft Excel, Microsoft Outlook, Microsoft PowerPoint, Microsoft Project, Microsoft Visio, Microsoft Word, Bluebeam
1d
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Embedded Systems Security Engineer
Foster City or Irvine
$120k-$150k/yr OnsiteFull Time
ALTEN
ALTENEuronext Paris: ATE: Provides engineering and technology consulting services to industrial clients.
6+ YOEBachelor's degree or equivalent experience; 6+ years in Embedded Linux, board bring-up, and BSP customization; 3+ years deploying device security on production hardware; advanced C and Python or Bash skills.
Embedded Linux, Hardware Root of Trust, Secure Boot, Linux kernel, dm-verity, OP-TEE, SELinux, AppArmor, cgroups, namespaces, seccomp, GitLab CI, GitHub Actions, HSMs, eFuses, OTP, A/B partitioning, U-Boot Verified Boot, Barebox, dm-crypt, ARM TrustZone, ARMv7-A, ARMv8-A, Yocto Project, BitBake, Buildroot, C, Python, Bash, SHA-256, SHA-384, PKI, LXC, crun
6d
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Senior Information Security Engineer
Seal Beach, California, United States
$124k-$211k/yr OnsiteFull Time
Farmers and Merchants Bank of Long Beach
Farmers and Merchants Bank of Long BeachOTCQX: FMBL: Local community bank providing commercial and personal banking services.
7+ YOERequires 7–9+ years in information security engineering or architecture, a bachelor's degree or equivalent experience, and enterprise security implementation experience. CISSP, CCSP, GCIH, and Azure Security Engineer are preferred.
Azure, Microsoft 365, SaaS, Python, PowerShell, APIs, SOAR, WAF, IDS/IPS, EDR/XDR, SIEM, DLP, CASB, IAM, Defender, Sentinel, Intune, MITRE ATT&CK, VPN, ZTNA, DevSecOps, infrastructure-as-code, RCA, Microsoft Excel