34 cybersecurity engineer jobs at 19 companies in Oxnard, CA
🚀PromotedHiringCafe
Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yrOn-SiteFull Time
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
El Segundo or Los Angeles or San Francisco or Washington or San Diego or Seattle or London
$110k-$190k/yrOnsiteFull Time
CHAOS Industries: Develops advanced radar and sensing systems for modern defense.
5+ YOE5+ years in cybersecurity/product/application security; experience with secure architecture, threat modeling, RMF/NIST/CMMC/DFARS, ATO/eMASS, cloud/endpoint/network/identity security; scripting (Python, PowerShell, Bash); U.S. citizenship and ability to obtain security clearances.
eMASS, Python, PowerShell, Bash, Microsoft GCC High
Los Angeles Times: Publishes news and produces multimedia storytelling content.
3+ YOE3+ years cybersecurity experience (with bachelor's) or 5+ years without degree; experience with security operations, vulnerability management, IAM, incident response, documentation, and cloud/endpoint security.
The Aerospace Corporation: Provides technical expertise and research for national space programs.
10+ YOELead teams of cybersecurity professionals to secure systems and data; 100% onsite in El Segundo, CA; U.S. citizenship and security clearance required.
Cyber & Cross Domain Solution (CDS) Systems Engineer
El Segundo or Colorado Springs
$148k-$200k/yrHybridFull Time
KBRNYSE: KBR: Provides engineering, technology, and professional services for global markets.
10+ YOEAbility to obtain DoD Secret clearance; Bachelor's in a technical field; 10+ years supporting cybersecurity, cross-domain solutions, secure system integration or mission assurance in DoD environments; CI/CD and CVE remediation experience; Microsoft Office proficiency.
Cross Domain Solutions (CDS), data diodes, Kubernetes, CI/CD, CVE, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, RMF, cATO, SATCOM, DevSecOps
Apex: Mass-manufactures standardized satellite buses for commercial and government use.
5+ YOE5–9+ years cloud security engineering; active U.S. Secret clearance required; U.S. citizen; bachelor’s in cybersecurity or related field or equivalent experience; strong DevSecOps collaboration and automation skills.
West Hollywood or District of Columbia or Iowa or Arizona or California or Colorado or Connecticut or Florida or Arkansas or Georgia or Illinois or Indiana or Maryland or Michigan or Minnesota or North Carolina or New Hampshire or New Jersey or New York or Pennsylvania or South Carolina or Tennessee or Texas or Utah or Virginia or Washington or Nevada or Oregon or Ohio or Massachusetts or Alabama or Delaware or Hawaii or Kansas or Kentucky or Louisiana or Maine or Missouri or Mississippi or Montana or Nebraska or New Mexico or Oklahoma or Rhode Island or South Dakota or Wisconsin or West Virginia or Wyoming or Vermont or Idaho
$139k-$285k/yrRemoteFull Time
Universal Music GroupEuronext Amsterdam: UMG: Provides recorded music and publishing services to artists globally.
5+ YOELead enterprise AI security program; design policies, controls, and tooling to protect models and data; detect and respond to AI-specific threats. Requires 5+ years in cybersecurity and deep AI security knowledge.
LangChain, PyTorch, AWS Bedrock, SageMaker, Google Vertex AI, NIST AI RMF, MITRE ATLAS, Google SAIF, OWASP Top 10 for LLM Applications, DSPM, SAST, SCA, DAST, SSPM, NHI Security, Python, AWS, GCP
Senior Command and Data Handling/Networking Subsystem Engineers – Space Autonomy Systems
El Segundo, California, United States
$183k-$247k/yrOnsiteFull Time
BoeingNYSE: BA: Designing and manufacturing commercial aircraft and defense systems.
10+ YOEActive U.S. Top Secret/SCI clearance, BS in engineering or related field, 10+ years engineering experience, 5+ years with MIL-STD-1553/SpaceWire/CAN/LVDS/Ethernet, networking (TCP/IP) knowledge, EM/COMSEC and cybersecurity familiarity.
Melbourne or Palmdale or San Diego or El Segundo or Redondo Beach or Manhattan Beach or Oklahoma City
$158k-$289k/yrOnsiteFull Time
Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.
9+ YOERequires STEM degree plus extensive software engineering experience (Bachelor+14 / Master+12 / PhD+9), active U.S. Secret clearance (eligible for TS/SCI), expertise in cloud, containers, CI/CD, front- and back-end stacks, geospatial and cybersecurity competencies, and ~25% travel.
5+ YOEB.S. in CS or related, 5+ years building highly available web services and RESTful APIs (Python preferred), experience with NodeJS/React, CI/CD, Postgres, Git, AWS, containers, and cybersecurity basics.
AstraZenecaLondon Stock Exchange: AZN: Researches and develops medicines to treat major diseases globally.
5+ YOEBachelor's in CS/Software Eng/IT, 5+ years in IT/OT automation or robotics, cybersecurity knowledge (Zero Trust/ISA-62443/NIST), MES/LIMS/ELN integration, programming in Python/C++/C#, ROS familiarity, cloud (AWS/Microsoft Azure/GCP), and strong project management.
Python, C++, C#, ROS, UR platforms, MES, PAS-X, TULIP, LIMS, ELN, SIEM, AWS, Microsoft Azure, GCP, DoD Zero Trust Reference Architecture, ISA-62443, FDA 21 CFR Part 11, ISPE GAMP 5, DevSecOps, SAFe
8+ YOE8+ years in CI, PM, or sales engineering in cybersecurity; mastery of SATs; translate analyses into PRDs; strong communication; Red Team experience.
Structured Analytic Techniques, PRD, Competitive Intelligence, SIEM, Cortex XSIAM, AI
MattelNASDAQ: MAT: Designs, manufactures, and markets toys and family entertainment franchises.
10+ YOE5+ Mgmt10+ years in cybersecurity with 5+ years leading global security operations; experience with SOC, MDR, incident response, threat intelligence, detection engineering, and third-party incident management.
Endpoint Detection & Response (EDR), Identity Threat Detection and Response (ITDR), Managed Detection & Response (MDR), Security Information and Event Management (SIEM), Security Orchestration, Automation, and Response (SOAR), Threat Intelligence Platforms, Recorded Future, MITRE ATT&CK Framework, NIST Cybersecurity Framework, NIST SP 800-61 Incident Handling
Astrion: Provides engineering, cybersecurity, and mission support services.
10+ YOEMaster's in engineering (or equivalent experience), 10+ years MAJCOM-level experience, experience with cybersecurity and cloud/security operations, program management and federal acquisition knowledge, Top Secret/SCI eligibility, ability to travel ~25%.
Resource Management Concepts: Provides IT, cybersecurity, and engineering solutions to government agencies.
3+ YOEBachelor's in CS/IS/Engineering, 3+ years systems administration experience, active Top Secret (T5) clearance, IAT Level II (DoD 8570/8140) certification required; experience with Windows/Linux, virtualization, and cybersecurity.
San Francisco or Seattle or New York City or Santa Monica or California or United States
$151k-$323k/yrRemoteFull Time
GoodRxNASDAQ: GDRX: Platform for prescription drug price comparison and healthcare discounts.
8+ YOE8+ years in cybersecurity/cloud/app or infrastructure security, bachelor’s in CS/IS or equivalent, experience leading security teams, cloud (AWS/GCP), container/Kubernetes, SIEM, identity (Okta, SAML/OAuth/OIDC/Descope), DevSecOps, incident response, and familiarity with security frameworks.