Security Engineer Jobs in Sunnyvale
43 live Security Engineer roles in Sunnyvale, United States. Apply directly on Haystack.
Last updated 10 October 2026. Job counts refresh daily.
As of 10 October 2026, Haystack lists 43 live Security Engineer jobs in Sunnyvale, with 8 added in the past week. Employers hiring right now include Fanatics Collectibles, Cerebras and Applied. 2% of these roles are remote friendly.
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- AK
Senior ATE Security Engineer, Amazon Leo Silicon Team
NewAmazon Kuiper Manufacturing Enterprises LLC
Sunnyvale, California🇺🇸$213.5k/yrHybridYesterdayEncryptionC++PythonTechnology - IL
Senior Engineer, Cloud Security
Auto ApplyIllumio
Sunnyvale🇺🇸On-site3 days agoGCPSQLAWS+11Technology - VS
Security Engineer with AI Exp
VKore Solutions LLC
Sunnyvale, CA🇺🇸On-site3 days agoMicroservicesBashLLM+2Technology - CR
Senior Staff Linux Security Engineer
Auto ApplyCrusoe
Sunnyvale🇺🇸$250k - $300k/yrOn-site3 days agoAuditingComplianceMental Health+3Technology - CS
Application Security Engineer
Compest Solutions Inc
Sunnyvale, CA🇺🇸On-site5 days agoMicroservicesBashLLM+2Technology - IU
Security Engineer
IBOTIX US Inc.
Sunnyvale, CA🇺🇸On-site1 week agoMicroservicesBashLLM+2Technology - AP
Security Engineer – Engineering Security
Appiness Inc.
Sunnyvale, CA🇺🇸On-site5 days agoMicroservicesBashLLM+2Technology - WA
Staff Embedded Security Engineer
Auto ApplyWayve
Sunnyvale🇺🇸Hybrid5 days agoC++PythonTechnology - WA
Senior Forensics Engineer
Auto ApplyWayve
Sunnyvale🇺🇸Hybrid1 week agoRoboticsEngineering - AK
Senior ATE Security Engineer, Amazon Leo Silicon Team
Amazon Kuiper Manufacturing Enterprises LLC
Sunnyvale, CA🇺🇸$213k - $287.5k/yrHybrid3 weeks agoEncryptionC++PythonTechnologyGet new Security Engineer jobs in Sunnyvale in your inbox
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- SO
Senior Security Engineer
SolutionIT, Inc.
Sunnyvale, CA🇺🇸On-site1 week agoAWSMFASSO+4Technology - LM
Cyber Systems Security Engineering Asc - E1 with Security Clearance
Lockheed Martin
Sunnyvale, CA🇺🇸$83.7k - $155.5k/yrHybrid5 days agoTechnology - FC
Lead, Security & Loss Prevention - 2nd Shift
NewAuto ApplyFanatics Collectibles
Sunnyvale🇺🇸Hybrid2 days agoSchedulingAdministrative - FC
Officer, Security & Loss Prevention - 3rd Shift
NewAuto ApplyFanatics Collectibles
Sunnyvale🇺🇸Hybrid2 days agoAdministrative - FC
Lead, Security & Loss Prevention - 3rd Shift
NewAuto ApplyFanatics Collectibles
Sunnyvale🇺🇸Hybrid2 days agoSchedulingAdministrative - FC
Officer, Security & Loss Prevention - 2nd Shift
NewAuto ApplyFanatics Collectibles
Sunnyvale🇺🇸Hybrid2 days agoAdministrative - CE
Distributed Systems Security Engineer
Auto ApplyCerebras
Sunnyvale🇺🇸Hybrid2 weeks agoAWSKubernetesTechnology - CE
Software Supply Chain Security Engineer
Auto ApplyCerebras
Sunnyvale🇺🇸Hybrid2 weeks agoAWSJenkinsLLMTechnology - NO
Principal Security Lead- Cloud
Nokia
Sunnyvale🇺🇸On-site4 weeks agoComplianceContinuous ImprovementData Privacy+2 - NG
Principal Cybersecurity Analyst with Security Clearance
Northrop Grumman
Sunnyvale, CA🇺🇸$114k - $171k/yrOn-site1 week agoSplunkTechnology - FC
Security Technology Deployment Specialist
NewAuto ApplyFanatics Collectibles
Sunnyvale🇺🇸Hybrid2 days agoEncryptionPCI DSSSOC 2+8 - DI
SAP Security Consultant
NewDella Infotech
Sunnyvale, CA🇺🇸On-siteYesterdayTechnology - DT
Information Security Analyst 3
DGN Technologies
Sunnyvale, CA🇺🇸Hybrid3 weeks agoTechnology - CD
Cyber Systems Engineer with Security Clearance
NewCornerstone Defense
Sunnyvale, CA🇺🇸$90k - $165k/yrOn-site2 days agoTechnology - CY
Security Research Intern (2027 Masters/PhD)
Auto ApplyCylake Inc
Sunnyvale🇺🇸On-site4 weeks agoRustMachine LearningC+++1 - CE
Network Security Engineer
Auto ApplyCerebras
Sunnyvale🇺🇸Hybrid4 weeks agoAWSTCP/IPAnsible+4Technology - IL
Member of Technical Staff II- Cloud Security
Auto ApplyIllumio
Sunnyvale🇺🇸On-site6 weeks agoGCPSQLAWS+9Technology - CE
Physical Security Lead, Manufacturing Operations
Auto ApplyCerebras
Sunnyvale🇺🇸Hybrid3 weeks agoManufacturing - CE
Application Security Engineer
Auto ApplyCerebras
Sunnyvale🇺🇸Hybrid5 weeks agoDockerAWSGit+3Technology - IN
Staff Product Security Engineer
Auto ApplyIntuitive
Sunnyvale, CA🇺🇸On-site4 months agoLESSTechnology
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- CP
Security Sales Engineer, Exposure Management
Auto ApplyCheck Point Software Technologies
Sunnyvale, CA🇺🇸Remote2 months agoSales - LI
Staff Security Engineer - AI
Auto ApplyLinkedIn
Sunnyvale, CA🇺🇸$152k - $248k/yrHybrid4 months agoMLOpsGoJava+3Technology - FC
SOC Investigator, Security & Loss Prevention (Mid-Shift & Overnight Shift)
NewAuto ApplyFanatics Collectibles
Sunnyvale🇺🇸HybridYesterdayAdministrative - IL
Staff Engineer - Container Security
Auto ApplyIllumio
Sunnyvale🇺🇸On-site2 months agoTCP/IPIstioJava+3Technology - IL
Staff Engineer, Cloud Security
Auto ApplyIllumio
Sunnyvale🇺🇸On-site4 months agoGCPSQLAWS+9Technology - CY
Security Researcher (Detection Systems)
Auto ApplyCylake Inc
Sunnyvale🇺🇸$150k - $250k/yrOn-site2 months agoRustMachine LearningC+++1 - CE
Senior Manager - Cluster Security
Auto ApplyCerebras
Sunnyvale🇺🇸$140k - $240k/yrOn-site1 year ago - AP
Enterprise Security Engineer
Auto ApplyApplied
Sunnyvale🇺🇸On-site5 weeks agoShellEncryptionPythonTechnology - AP
Product Security Engineer
Auto ApplyApplied
Sunnyvale🇺🇸On-site7 months agoGCPMicroservicesAWS+6Technology - AP
Software Engineer - Physical AI Security
Auto ApplyApplied
Sunnyvale🇺🇸On-site1 year agoRustLLMPython+2Technology - AP
Security Engineer (Purple Team)
Auto ApplyApplied
Sunnyvale🇺🇸$150k - $220k/yrOn-site2 years agoEmbedded SystemsC++Penetration Testing+2Technology - AP
Embedded Security Engineer
Auto ApplyApplied
Sunnyvale🇺🇸On-site2 years agoEmbedded SystemsEncryptionC+++1Technology
Frequently asked questions
How many Security Engineer jobs in Sunnyvale are available?
Haystack currently lists 43 live Security Engineer jobs in Sunnyvale, with 8 added in the past week. Numbers refresh daily.
Which companies are hiring for Security Engineer jobs in Sunnyvale?
Fanatics Collectibles, Cerebras, Applied, Illumio, Amazon Kuiper Manufacturing Enterprises LLC are actively hiring right now, alongside 17 other employers.
Are there remote Security Engineer jobs in Sunnyvale?
Yes. 1 of the current listings are remote friendly. Browse the remote-only view.