Security Engineer Jobs in Costa Mesa
40 live Security Engineer roles in Costa Mesa, United States. Apply directly on Haystack.
Last updated 16 September 2026. Job counts refresh daily.
As of 16 September 2026, Haystack lists 40 live Security Engineer jobs in Costa Mesa, with 3 added in the past week and typical advertised salaries of $150k to $200k. Employers hiring right now include Anduril Industries.
Top companies hiring
- AI
Staff Threat & Attack Research Engineer
NewAnduril Industries
Costa Mesa馃嚭馃嚫10 hours agoRustSwiftCompliance+8Engineering - AI
Information Systems Security Manager, Space
NewAnduril Industries
Costa Mesa馃嚭馃嚫YesterdayComplianceComputer VisionData Privacy+5Technology - AI
Information Systems Security Officer, Space
Anduril Industries
Costa Mesa馃嚭馃嚫$112k - $149k/yr4 days agoSplunkComplianceComputer Vision+7Technology - AI
Systems Security Engineer, Anti-Tamper
Anduril Industries
Costa Mesa馃嚭馃嚫$146k - $253k/yr1 week agoEmbedded SystemsFPGACompliance+11Technology - AI
Red Team Engineer, Discovery
Anduril Industries
Costa Mesa馃嚭馃嚫$166k - $220k/yr1 week agoMATLABMachine LearningNumPy+12Technology - AI
Counterintelligence & Security Risk Analyst
NewAnduril Industries
Costa Mesa馃嚭馃嚫$129k - $171k/yrYesterdayComplianceComputer VisionData Privacy+6 - AI
Corporate Facility Security Officer
Anduril Industries
Costa Mesa馃嚭馃嚫$129k - $171k/yr3 days agoMicrosoft OfficeConstruction - AI
Technical Security Application Engineer, Secured Spaces with Security Clearance
NewAnduril Industries
Costa Mesa, CA馃嚭馃嚫$146k - $194k/yrHybridYesterdayEncryptionComputer VisionTechnology - AI
Counterintelligence & Security Risk Analyst with Security Clearance
Anduril Industries
Costa Mesa, CA馃嚭馃嚫$129k - $171k/yrHybrid1 week agoAdministrative - AI
Systems Security Engineer, Programs with Security Clearance
Anduril Industries
Costa Mesa, CA馃嚭馃嚫$146k - $194k/yrHybrid6 days agoRustEmbedded SystemsComputer Vision+4TechnologyGet new Security Engineer jobs in Costa Mesa in your inbox
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- AI
Senior Red Team Engineer, Discovery
Anduril Industries
Costa Mesa馃嚭馃嚫1 week agoMATLABMachine LearningNumPy+3Technology - AI
Product Security Engineer, Programs
Anduril Industries
Costa Mesa馃嚭馃嚫$156k - $253k/yr1 week agoRustEmbedded SystemsComputer Vision+5Technology - AI
Personnel Security Specialist
NewAnduril Industries
Costa Mesa馃嚭馃嚫$86k - $114k/yrYesterdaySSOComplianceComputer Vision+8 - AI
Senior Security Engineer, Identity
Anduril Industries
Costa Mesa馃嚭馃嚫$166k - $220k/yr1 week agoGCPRustAWS+7Technology - AI
Technical Security Application Engineer, Secured Spaces
NewAnduril Industries
Costa Mesa馃嚭馃嚫$146k/yrYesterdayEncryptionComputer VisionTechnology - AI
Information Systems Security Manager with Security Clearance
Anduril Industries
Costa Mesa, CA馃嚭馃嚫$146k - $194k/yrHybrid1 week agoEncryptionComputer VisionHTTPS+1Technology - AI
Lead Security Engineer, GRC with Security Clearance
NewAnduril Industries
Costa Mesa, CA馃嚭馃嚫$166k - $253k/yrHybrid2 days agoRustAWSSOC 2+6Technology - AI
Senior Systems Security Engineer, Programs with Security Clearance
Anduril Industries
Costa Mesa, CA馃嚭馃嚫$166k - $220k/yrHybrid1 week agoRustEmbedded SystemsComputer Vision+4Technology - AI
Systems Security Engineer, Programs
Anduril Industries
Costa Mesa馃嚭馃嚫$146k - $194k/yr6 days agoRustEmbedded SystemsComputer Vision+5Technology - AI
Staff Systems Security Engineer, Programs
Anduril Industries
Costa Mesa馃嚭馃嚫$191k - $253k/yr1 week agoRustEmbedded SystemsComputer Vision+5Technology - AI
Staff Red Team Engineer, Discovery
Anduril Industries
Costa Mesa馃嚭馃嚫$220k - $292k/yr1 week agoMATLABMachine LearningNumPy+4Technology - AI
Senior Systems Security Engineer, Programs
Anduril Industries
Costa Mesa馃嚭馃嚫$166k - $220k/yr1 week agoRustEmbedded SystemsComputer Vision+5Technology - AI
Manager, Product Security Foundations
NewAnduril Industries
Costa Mesa馃嚭馃嚫$166k - $220k/yrYesterdayRustEmbedded SystemsCompliance+10 - AI
Senior Data Protection Engineer, Classified Systems
NewAnduril Industries
Costa Mesa馃嚭馃嚫$166k - $220k/yrYesterdayEngineering - AI
Security Investigations Program Lead (West)
NewAnduril Industries
Costa Mesa馃嚭馃嚫$129k - $171k/yrYesterdayCase ManagementComplianceComputer Vision+7 - AI
Manager, Security Software Engineering
NewAnduril Industries
Costa Mesa馃嚭馃嚫$191k - $253k/yrYesterdayRustComputer VisionC+++2Technology - AI
Security Operations Analyst
NewAnduril Industries
Costa Mesa馃嚭馃嚫$129k - $171k/yrYesterdayOperations & Project Management - AI
Security, Education, Training and Awareness Manager
Anduril Industries
Costa Mesa馃嚭馃嚫$129k/yr3 days agoComplianceComputer VisionConfluence+7 - AI
Executive Protection Manager
Anduril Industries
Costa Mesa馃嚭馃嚫$146k - $194k/yr3 days agoComplianceComputer VisionContinuous Improvement+8 - AI
Information Systems Security Manager
Anduril Industries
Costa Mesa馃嚭馃嚫$146k - $194k/yr1 week agoEncryptionComputer VisionHTTPS+1Technology
Frequently asked questions
How many Security Engineer jobs in Costa Mesa are available?
Haystack currently lists 40 live Security Engineer jobs in Costa Mesa, with 3 added in the past week. Numbers refresh daily.
What do Security Engineer jobs in Costa Mesa pay?
Advertised salaries typically range from $150k to $200k per year, based on 36 live postings with advertised salaries.
Which companies are hiring for Security Engineer jobs in Costa Mesa?
Anduril Industries are actively hiring right now.