97 cybersecurity engineer jobs at 65 companies in Aptos, CA
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Cybersecurity Operations Engineer
Palo Alto or Houston or United States or Colorado or New Jersey or Delaware or California or District of Columbia
$124k-$238k/yr RemoteFull Time
8+ YOEUS citizen able to obtain government security clearance; Bachelor's in cybersecurity/IT/CS (or 4 additional years' experience); 8+ years in cybersecurity operations/incident response; experience with endpoint protection, cloud security (Wiz, AWS), SIEM, and NIST 800-171/CMMC/DFARS.
Microsoft Defender, Wiz, Tenable, Tenable One, AWS security services, SIEM, EDR, Microsoft Sentinel, MDC, Microsoft Purview, PowerShell, Python, IDS/IPS
1mo
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Senior Cybersecurity Reverse Engineer
Livermore, California, United States
$176k-$267k/yr HybridFull Time
U.S. citizenship with ability to obtain DOE Q clearance; bachelor's in cybersecurity/computer science/IT/engineering or equivalent; significant experience reverse engineering source code, binaries, and firmware; experience with debuggers/IDA Pro, static/dynamic analysis; strong communication and leadership.
IDA Pro
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Staff Cybersecurity Engineer - Zero Trust
Austin or Mountain View or Warren or Atlanta or Washington or United States
$160k-$246k/yr HybridFull Time
7+ YOEBachelor's degree or equivalent,7+ years cybersecurity experience with zero trust and secure access design,expertise in network architectures,identity-aware access,mesh VPNs,EMR not mentioned,strong communication and technical analysis skills.
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Cybersecurity Forward Deployed Engineer - FDE - Consultant
Atlanta or Milwaukee or Herndon or Dallas or Columbus or Kirkland or Irvine or Cincinnati or New York or Cleveland or Oklahoma City or Austin or Albany or Chicago or Arlington or St. Petersburg or Hartford or Pittsburgh or St. Louis or Miami or Sacramento or Raleigh or Minneapolis or Scottsdale or Mountain View or Morristown or San Francisco or Denver or Boston or Philadelphia or Des Moines or Overland Park or Los Angeles or Charlotte or Walnut Creek or Carmel or Seattle or Houston or Redmond or Bentonville or Beaverton or Nashville or Detroit or San Diego
$54k-$235k/yr FieldFull Time
3+ YOE3+ years engineering experience in cybersecurity, 1+ year deploying agentic AI in production, 3+ years cloud security experience (AWS/Azure/GCP), bachelor\u0002s degree or equivalent.
Claude Code, Cursor, GitHub Copilot, AWS, Azure, GCP, OWASP LLM Top 10, NIST AI RMF
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Embedded Software Engineer – Cybersecurity
Carlsbad or Germantown or San Jose or New York City
$141k-$222k/yr HybridFull Time
8+ YOE8+ years software engineering experience; strong C/C++ on Linux; encryption/OpenSSL; Linux security controls; Bash and Python or Lua scripting; Perforce or Git; bachelor’s in CS/Engineering or equivalent; ability to obtain and maintain US Secret Clearance; hybrid (3 days/week onsite).
C, C++, Linux, OpenSSL, Bash, Python, Lua, Perforce, Git, CI/CD, Docker, Podman, LXC, JSON, REST, TLS, IPsec, HTTP, HTTPS, ARM, x86, Power, ARM TrustZone, TPM
3mo
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Distinguished Engineer - Cybersecurity (Session Management)
McLean or San Jose or Richmond or Plano
$269k-$307k/yr HybridFull Time
7+ YOEBachelor’s degree; 7+ years in software engineering/solution architecture; 5+ years in cloud; 10+ years preferred; cloud experience (AWS, Google Cloud).
Java, Python, Go, AWS, Google Cloud
4d
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Security Engineer Cybersecurity Monitoring - Secret
Alexandria or Seaside
$94k-$127k/yr OnsiteFull Time
5+ YOEBachelor's degree and five years of experience required. U.S. citizenship and active Secret clearance required; cybersecurity monitoring, security scanning, compliance, troubleshooting, and security engineering expertise needed.
SIPRNet
2mo
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Compliance Engineer
Livermore, California, United States
$102k-$116k/yr OnsiteFull Time
3+ YOEBachelor’s degree in Electronics, Information Systems, Engineering, or related field; 3+ years in compliance, security engineering, risk management; familiarity with CE, RED, FCC, ANATEL; cybersecurity and certification experience.
Hardware, Software, Cybersecurity, Risk Assessment, Documentation
3w
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Director CyberSecurity
San Jose, California, United States
$249k-$349k/yr OnsiteFull Time
15+ YOE15+ years cybersecurity experience, deep AWS practice, service-mesh and SDLC security expertise, hands-on AI/LLM security, CSPM/DSPM operations, strong technical communication, Bachelor's or equivalent.
Istio, Envoy, Linkerd, AWS IAM, AWS VPC, AWS GuardDuty, AWS Security Hub, AWS Inspector, AWS Macie, AWS Control Tower, AWS Secrets Manager, AWS KMS, SAST, DAST, SCA, ASPM, CSPM, DSPM, CI/CD, OWASP, NIST, LLM
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Cybersecurity Supply Chain, Supply Chain Intellectual Property Security
Sunnyvale or Seattle
OnsiteFull Time
3+ YOEBachelor's or equivalent in Information Security, Computer Science, Engineering, or related field; 3+ years in cybersecurity assessments or supplier security evaluations; knowledge of AI security and security frameworks.
3mo
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Sales Engineer
San Jose, California, United States
$140k-$180k/yr OnsiteFull Time
5+ YOE5+ years sales or systems engineering; strong IT and networking knowledge; able to present and demonstrate solutions; experience with RFIs/RFPs.
Networking, Wireless, Security, Data Networking, Storage, WLAN, Physical Security
4d
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Product Security Engineer - QRA
Foster City or Seattle or San Diego or Boston
$191k-$271k/yr HybridFull Time
5+ YOEMaster’s degree in computer science or related engineering, 5+ years’ experience, systems engineering and cybersecurity expertise, quantitative risk assessment, embedded-system security analysis, and technical writing.
EPSS, Monte Carlo simulations, ISO 21434, UNECE R155, NIST CSF, SOC2 Type2, UDS, JTAG, CAN/LIN, I2C, SPI, AI/LLM toolchains
6d
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Adversarial Security Test Engineer
Milpitas, California, United States
$160k-$272k/yr HybridFull Time
5+ YOEBachelor’s degree in CS/EE/Cybersecurity,5+ years offensive/firmware/product security experience,expertise in fuzzing,reverse engineering,exploit development,secure boot and attack-surface analysis,Python/C/C++ skills.
Ghidra, IDA Pro, Frida, AFL, libFuzzer, Python, C, C++
2d
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Engineer III - Vulnerability Detection
Pune or Bengaluru or Sunnyvale
HybridFull Time
7+ YOERequires 7+ years of experience, cybersecurity and vulnerability detection expertise, Python, Perl, or Golang scripting, Agile experience, distributed-team collaboration, and AI technology experience.
Python, Perl, Golang, Go
1mo
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Building Management Systems & Life Safety Engineer
Mountain View, California, United States
$150k-$170k/yr OnsiteFull Time
5+ YOEBachelor's in engineering or 5+ years BMS/fire-alarm experience; Niagara 4 certification; familiarity with NFPA 72/101 and federal cybersecurity; strong communication and technical oversight skills.
Niagara 4 (N4)
2mo
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Datacenter Field Engineer
San Jose or United States
$150k-$180k/yr OnsiteFull Time
3+ YOE3+ years Linux systems administration; hardware troubleshooting; network security; Bash scripting.
Linux, Bash, LDAP, Active Directory, VPN, iptables, firewalld, NFS, GPFS, Lustre, Ansible, SSH, Network security
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Hardware Cyber Security Engineer (Test Lead)
Fremont, California, United States
$120k-$160k/yr OnsiteFull Time
5+ YOERelevant degree or equivalent and minimum 5 years' experience, knowledge of EN 303 645/EN 18031 and cybersecurity standards, ISO 17025 test procedure experience, strong communication and mentoring skills, US work authorization required.
EN 303 645, EN 18031, ETSI EN 303 645, EU Cyber Resilience Act (CRA), ISO 17025
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Building Management Systems & Life Safety Engineer
Mountain View, California, United States
$150k-$170k/yr OnsiteFull Time
5+ YOEBachelor's in EE/CS/ME with 5–10 years (or 10+ years experience without degree), Niagara 4 certification, NFPA 72/101 knowledge, federal cybersecurity familiarity, experience with BMS/fire alarm networks.
Niagara 4
2w
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Endpoint Automation Staff Engineer
Palo Alto or Dallas or Bethesda or Seattle
$110k-$230k/yr OnsiteFull Time
3+ YOE3+ years cybersecurity/endpoint engineering experience, degree or equivalent, EDR administration, scripting (PowerShell/Python/Bash), SIEM familiarity, troubleshooting and communication skills.
Endpoint Detection and Response (EDR/XDR), PowerShell, Python, Bash, SIEM, Ansible, SCCM, Intune, Jamf, Puppet, Azure, AWS, Google Cloud, Active Directory, Entra ID, API
1w
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Lead Sales Engineer
Palo Alto, California, United States
$200k-$250k/yr HybridFull Time
7+ YOE7+ years customer-facing experience as a solutions architect/sales or partner engineer in cybersecurity, full-stack development and software architecture knowledge, strong communication and collaboration, interest in AI/AI Security, experience across sales lifecycle.
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