60 senior security engineer jobs at 29 companies in Ripon, 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.
SnowflakeNYSE: SNOW: Cloud-based platform for data storage, processing, and analytics.
5+ YOE5+ years in information security with strong endpoint security experience; proficiency in Python/Go/Java/C/C++/JavaScript; experience with EDR, DLP, MDM; cloud provider experience (AWS,GCP,Azure); bachelor's degree or equivalent.
Ross StoresNASDAQ: ROST: Discount retail chain selling brand-name apparel and home fashions
7+ YOE7+ years information security experience (5+ with a large organization). Strong knowledge of endpoint, cloud, SIEM, EDR/XDR/MDR, log management, threat detection/response and automation. BLS: bachelor's degree preferred or senior certification; strong analytical, organizational and project estimation skills.
Anti-virus/malware protection, Advanced Threat Protection, Log Collection & Analysis, User Behavior Analytics, Vulnerabilities Management, SIEM, EDR, XDR, MDR, IR, File Integrity Monitoring, Endpoint Security, mobile security
Lam ResearchNASDAQ: LRCX: Manufacturing equipment used to fabricate advanced semiconductor microchips.
Experience in information security engineering and security tools; hands-on with endpoint, identity, network or cloud security; familiarity with integrating security tools, strong troubleshooting and communication skills.
STN: Provides high-performance GPU infrastructure, cloud, and managed IT services.
5+ YOE5+ years in information security or security engineering, SOC 2/ISO 27001/FedRAMP experience, cloud and network security, IAM, incident response, and strong written communication; CISSP/CISM/CCSP preferred.
Graphcore: Produces specialized processors for artificial intelligence workloads.
Advanced technical degree or equivalent experience with significant platform/infrastructure/cloud security architecture expertise, threat modelling, zero-trust, key and secrets management, secure firmware/boot, and leadership across engineering and operations.
Lam ResearchNASDAQ: LRCX: Designs and manufactures wafer fabrication equipment for the semiconductor industry.
15+ YOEExtensive information security experience focused on DLP and Netskope; strong communication; security certifications (e.g., CISSP, Security+); advanced degree or equivalent experience; ability to support investigations and tune DLP controls.
Honeywell InternationalNASDAQ: HON: Designs and manufactures technologies for aerospace, buildings, and industry.
5+ YOEBS in engineering, 5+ years manufacturing experience, hands-on process improvement using DOE/statistics, ability to train operators and obtain security clearance.
Design of Experiments (DOE), pick and place machines, epoxy dispensers, wire bonding machines, PWB surface mount processes, automation equipment
Anaplan: Provider of cloud-native enterprise business planning and modeling software.
10+ YOEBachelor's in CS/Electronics or related and 10 years' related experience; expertise in authentication/authorization, distributed systems, AWS/DynamoDB, Kubernetes; technical leadership and experience supervising engineers.
DynamoDB, Amazon Web Services (AWS), Kubernetes, Kubernetes Operator
Parachute Technology: Managed IT and cybersecurity services for business infrastructures.
10+ YOESenior IT engineer with 10+ years in IT support, 3+ years in a senior engineering role; strong expertise in Windows/macOS, Office 365, Azure, VMware, networking, and security.
Microsoft 365, Azure, VMware, Hyper-V, Active Directory, Azure AD, Azure AD Connect, PowerShell, PowerShell/Azure PowerShell, Meraki, Cisco Secure Firewall, Cisco FTD, SCCM, Exchange Online, Google Workspace, Mail flow, SharePoint, Office 365, On-premise mail connectors, Print servers, Mobile Device Management, SCCM
MGT: Provides advisory and technology solutions for public sector organizations.
5+ YOEFive+ years in physical security systems; hands-on with IP cameras, access control, intercoms; VMS and security platform experience; strong docs and cross-functional collaboration.
Milestone XProtect, Genetec Security Center, Avigilon Control Center, Verkada Command, Lenel OnGuard, HID/Allegion, Genetec Synergis, AMAG Symmetry, Avigilon Unity, Cloud-based access control, Intrusion detection, Network infrastructure, IP camera installation, APIs
Senior Guidance, Navigation & Control (GNC) Engineer
Livermore, California, United States
$176k-$267k/yrOnsiteFull Time
Lawrence Livermore National Laboratory: Develops science and technology for United States national security.
5+ YOESenior GNC engineer with DOE Q/SCI eligibility, BS in engineering, experience in GNC, orbital mechanics, attitude control, MATLAB/SIMULINK, space systems lifecycle, and security clearance.
Senior/Principal R&D Digital Systems Security, Hybrid
Albuquerque or Livermore
$140k-$281k/yrHybridFull Time
Sandia National Laboratories: Conducts science and engineering research for national security.
5+ YOEBachelor's plus 5 years relevant experience (or equivalent), ability to obtain DOE Q-level clearance, expertise in hardware/software security, formal methods, and familiarity with secure-system design and verification.
Folsom or Reno or Huntsville or Long Beach or Remote
$195k-$250k/yrHybridFull Time
Voyager TechnologiesNYSE: VOYG: Provides advanced defense and commercial space technology solutions.
15+ YOEBachelor's in mechanical or aerospace engineering; 15 years in solid rocket propulsion; leadership of cross-functional teams; security clearance eligibility.
Senior/Principal R&D Digital Systems Security, Hybrid
Livermore, California, United States
$140k-$281k/yrHybridFull Time
Sandia National Laboratories: Federal research and development laboratory for national security.
5+ YOEBachelor's +5 years or equivalent experience in digital systems security, ability to obtain DOE Q-level clearance, expertise in hardware/software security, formal methods, and programming; strong communication skills.
Bloom EnergyNYSE: BE: Manufactures solid oxide fuel cell systems for onsite power.
15+ YOESenior-level engineering position focused on network engineering and security; extensive hands-on experience with Cisco tech, WAN/LAN, and project leadership.
WorkdayNASDAQ: WDAY: Provides cloud-based software for financial and human capital management.
5+ YOE5+ years software engineering (3+ backend/platform), proficiency in Python or TypeScript, experience with LLM APIs (OpenAI, Anthropic), AI security and responsible AI practices, Kubernetes/Docker, cloud deployment, and strong communication.