277 security systems engineer jobs at 86 companies in Hollister, CA
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Physical Security Systems Engineer 3 - San Jose, CA
San Jose, California, United States
$114k-$172k/yr OnsiteFull Time
5+ YOEBachelor's degree in engineering or related field and 5+ years progressive systems engineering experience; strong oral/written skills and multidisciplinary teamwork; experience with security systems and system lifecycle engineering.
3w
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Physical Security Systems Engineer 2 (Relocation Available)
San Jose, California, United States
$100k-$125k/yr OnsiteFull Time
3+ YOEBachelor's degree with 3+ years experience, systems engineering/administration, hands-on physical security systems (ACS/VMS/IDS), 2+ years PACS programming/administration, networking knowledge, on-call support, travel up to 25%, ability to sign NDAs.
Microsoft Office Suite, Microsoft SharePoint, AutoCAD, Revit, Bluebeam, Genetec, Milestone, Ubiquiti, CCURE, Lenel, HID, Axis, 2N, Geutebruck, Windows, Windows Server, Linux, CentOS, VMware, Docker, Kubernetes, APIs, SOAP, REST, XML/JSON, TCP/IP, RS232, RS485, Javascript, PowerShell, Python
2mo
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Secure Systems Engineer - Platform Architecture
Cupertino, California, United States
OnsiteFull Time
Experience designing and securing platform-level systems that connect hardware, software, and servers; strong security engineering and systems-thinking skills.
1w
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Systems Engineer (Level II)
Sunnyvale, California, United States
$88k-$164k/yr OnsiteFull Time
Bachelor's degree in engineering or related technical field, systems engineering knowledge, and active or current Secret security clearance required. Python, MATLAB, Linux, simulation, BMDS, Agile, and AI prompting experience preferred.
MATLAB, Python, Unix, Linux, Shell, Bash, C++, AGILE
5d
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Staff AI Security Engineer
San Jose, California, United States
$293k-$544k/yr HybridFull Time
10+ YOE10+ years in security and engineering with recent production AI/ML focus; experience building LLM input/output controls, detection systems, cloud security, production tooling, and regulated-industry evidence processes.
Azure, Amazon Web Services (AWS), Azure OpenAI Service, Azure AI Foundry, Anthropic Claude, OpenAI, Microsoft Presidio, Cycode, Wiz, GitHub Actions, Azure DevOps, Python, Go, PowerShell, TypeScript, Microsoft Sentinel, Log Analytics, Claude Code, Cursor, GitHub Copilot Enterprise, PromptFoo, Garak, SAST, SCA, LLM
2w
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Senior Security Engineer, RTOS and Virtualization
Santa Clara or Austin or Hillsboro or United States or Redmond
$184k-$357k/yr RemoteFull Time
8+ YOE8+ years in systems, embedded, platform, product, or automotive security; bachelor's in electrical engineering or computer science; C/C++; RTOS, hypervisor, kernel, firmware, or privileged software security experience.
C, C++, RTOS, Hypervisor, CPU, SoC, MMU, SMMU, IOMMU, DMA, Rust, Ada/SPARK, ISO/SAE 21434, UN R155, ISO 26262, Automotive SPICE
2mo
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Staff Systems Engineer - Device Engineering - In-person Commerce
Sunnyvale, California, United States
$160k-$240k/yr OnsiteFull Time
7+ YOE7+ years systems engineering experience; 3+ years EMV L2/L3 payment kernel work; strong Android/AOSP architecture knowledge; proficiency in Java, C, C++, or Kotlin; experience with Git/Gerrit and payment security (PKI, HSM).
Android, AOSP, Java, C, C++, Kotlin, Git, Gerrit, RTOS, EMV L2, EMV L3, PKI, HSM, MCU, ARM Cortex, Apple Pay, Google Pay
3w
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Senior Systems Engineer, Legal Systems
Livingston or New York City or Sunnyvale or San Francisco or Bellevue
$182k-$242k/yr OnsiteFull Time
5+ YOE5+ years supporting legal systems/CLM with Ironclad experience preferred; strong API/integration, workflow automation, analytics, security, and stakeholder communication skills.
Ironclad, Descartes, Brightflag, GenAI
2mo
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Principal Cyber Security Engineer, Strategy and Architecture
Carlsbad or Reston or Marlborough or Tempe or San Jose or New York City
$230k-$363k/yr HybridFull Time
10+ YOEBachelor's or Master's in a technical field, 10+ years in security/systems/network engineering, strong risk analysis and secure system design experience, hands-on with enterprise security tools, US citizenship, up to 20% travel.
firewalls, IDS/IPS, PKI, SIEM/SOAR, EDR/NDR, CSPM/CNAPP, zero-trust, NIST, ISO 27001, GDPR, CCPA
5d
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Reliability Systems Safety Engineer 3/4
Sunnyvale, California, United States
$114k-$213k/yr HybridFull Time
5+ YOESTEM degree with 0–9+ years of relevant experience depending on level; systems engineering, reliability and safety analysis experience; U.S. citizenship and ability to obtain a government security clearance required.
2w
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Staff Embedded Security Engineer
Sunnyvale, California, United States
$276k-$311k/yr HybridFull Time
Requires embedded security systems experience, hardware security, cryptography, PKI, kernel or bootloader development, technical specifications, and significant Python, C++, C, or Go experience. Bachelor's degree preferred.
Python, C++, C, Go, QNX, Azure, GCP, Cryptography, Public Key Infrastructure (PKI), TrustZone, Secure Boot, Hardware Security Module (HSM), containers
2w
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Senior Security Engineer, RTOS and Virtualization
Santa Clara or Austin or Hillsboro or United States or Redmond
$184k-$357k/yr RemoteFull Time
8+ YOE8+ years in systems, embedded, platform, product, or automotive security; BSEE/BSCS or equivalent; RTOS or privileged software security; strong C/C++; threat modeling, fuzzing, vulnerability analysis, and automotive security standards.
C, C++, RTOS, Hypervisor, Rust, Ada, SPARK, MMU, SMMU, IOMMU, DMA, ISO/SAE 21434, UN R155, ISO 26262, Automotive SPICE
3w
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Lead Mission Systems & Integration Engineer – Special Programs
San Jose, California, United States
$138k-$190k/yr OnsiteFull Time
8+ YOEBachelor's degree in engineering,8+ years mission-systems or payload integration experience for aerospace/defense,ability to obtain U.S. security clearance,must be a U.S. Person,ability to lead mission-systems design and integration.
1mo
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Systems Design/Architecture Engineer 5
Seattle or San Jose
$149k-$293k/yr OnsiteFull Time
15+ YOE15+ years systems and architecture experience, 10+ years in distributed computing, expertise in IAM, cryptography, network/cloud/application security, threat modeling, and strong communication; bachelor’s or equivalent.
AWS, Azure, GCP
1w
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Information Security Engineer
San Jose, California, United States
$90k-$120k/yr OnsiteFull Time
2+ YOE2+ years of security engineering experience in networks and systems; familiarity with SIEM/XDR and IT basics; bachelor's in computer science or engineering with information security emphasis preferred.
SIEM, XDR, screenshots, pcaps
3w
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Staff SW Systems Engineer – GovRamp & FedRamp Compliance - 103396
San Jose, California, United States
$170k-$210k/yr HybridFull Time
8+ YOE8+ years software engineering with 3+ years in security/compliance; experience with security scanning, vulnerability management, GovRamp/FedRamp, CI/CD, container and cloud security; proficiency in Java/Python/Go/C#.
Tenable, Snyk, Sonarqube, Checkmarx, Coverity, Fortify, OWASP ZAP, Burp Suite, Acunetix, Black Duck, WhiteSource, Dependabot, Trivy, Twistlock, Aqua Security, CloudSploit, ScoutSuite, Prowler, Java, Python, Go, C#, JavaScript, Maven, Gradle, npm, pip, cargo, Git, GitHub, GitLab, AWS, Azure, GCP, Docker, Kubernetes, Jenkins, GitLab CI, GitHub Actions, Azure Pipelines, Terraform, CloudFormation, Ansible
3w
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Lead Principal Systems Software Engineer
Santa Clara, California, United States
$146k-$306k/yr OnsiteFull Time
6+ YOEAdvanced systems software engineer leading architecture, firmware integration, cloud fleet provisioning, software development, security, reliability, and cross-functional technical initiatives.
API
1mo
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Staff Engineer - Cloud Security
Sunnyvale, California, United States
$194k-$233k/yr OnsiteFull Time
8+ YOEBachelor's in CS or equivalent,8+ years building distributed scalable systems,experience with Go,SQL,Kubernetes and cloud platforms (AWS/Azure/GCP); strong networking and system design skills.
Go, SQL, K8s, Kubernetes, AWS, Azure, GCP, CloudFormation, Terraform, Ansible, REST API, Unix, Linux, TCP/IP
2mo
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Security Engineer, Vulnerability Management and Automation
San Jose, California, United States
$150k-$350k/yr OnsiteFull Time
6+ YOE6+ years enterprise/cloud security engineering; B.S. in CS/Engineering/Information Systems or equivalent experience; strong software engineering (C/C++, Rust, Golang, Python); experience with Azure/AWS/GCP, federated auth (SAML, SCIM, OIDC), network security, and cloud security.
SAML, SCIM, OPA, OIDC, mTLS, 802.1X, SSH, DNSSEC, Certificate transparency, VPN, Azure, AWS, Google Cloud Platform, C/C++, Rust, Golang, Python
3w
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(USA) Systems and Infrastructure Engineer III, Information Security
Sunnyvale or Herndon
$108k-$234k/yr OnsiteFull Time
2+ YOEBachelor's degree plus 2 years or 4 years of systems and infrastructure engineering experience; requires WAF, DDoS, network protocols, log tools, scripting, and Azure or GCP knowledge.
Web Application Firewall (WAF), TCP/IP, IPSec, HTTPS, SSL, Content Delivery Networks (CDNs), Splunk, Kibana, ArcSight, Azure, GCP, Firewalls, DNS, Web Content Accessibility Guidelines (WCAG) 2.2 AA