Security Engineer Jobs in El Segundo
33 live Security Engineer roles in El Segundo, United States. Apply directly on Haystack.
Last updated 14 September 2026. Job counts refresh daily.
As of 14 September 2026, Haystack lists 33 live Security Engineer jobs in El Segundo, with 6 added in the past week and typical advertised salaries of $125k to $180k. Employers hiring right now include Aerospace Corporation, Mattel and Northrop Grumman. 12% of these roles are remote friendly.
Top companies hiring
plus 11 more companies hiring in this category
- NG
2027 Associate Cyber Systems Engineer/Cyber Systems Engineer - C with Security Clearance
Northrop Grumman
El Segundo, CA馃嚭馃嚫$83.8k - $125.8k/yrOn-site3 days agoHTTPTechnology - RT
Sr. Industrial Security Analyst - El Segundo, CA with Security Clearance
RTX
El Segundo, CA馃嚭馃嚫$75.8k - $144.2k/yrHybrid4 days agoTechnology - BO
Product Security Engineer (Product Security Engineer) with Security Clearance
Boeing
El Segundo, CA馃嚭馃嚫$218.4k - $295.6k/yrHybrid5 days agoTechnology - AE
Information Systems Security Officer (ISSO) with Security Clearance
NewAerospace Corporation
El Segundo, CA馃嚭馃嚫$37 - $69/hrRemoteYesterdayTechnology - EN
Senior Cybersecurity Engineer
ENSCO, Inc.
El Segundo馃嚭馃嚫5 days agoData PrivacyHTTPSJira+3Technology - RI
Cybersecurity Engineer III with Security Clearance
Rise8, Inc.
El Segundo, CA馃嚭馃嚫$143.8k - $215.7k/yrHybrid6 days agoAWSEncryptionAgile+8Technology - NG
Industrial Security Analyst - Level 2/3 with Security Clearance
Northrop Grumman
El Segundo, CA馃嚭馃嚫$75.8k - $113.8k/yrHybrid1 week agoHTTPTechnology - NG
Principal Cyber Systems Engineer with Security Clearance
Northrop Grumman
El Segundo, CA馃嚭馃嚫$125.3k - $187.9k/yrOn-site1 week agoHTTPTechnology - VA
Cybersecurity Engineer (Secret clearance) with Security Clearance
Vantor
El Segundo, CA馃嚭馃嚫$121k - $161k/yrOn-site1 week agoHTTPSTechnology - SA
Contractor Special Security Officer
SAIC
El Segundo, CA馃嚭馃嚫$80.0k - $120k/yrRemote1 week agoMicrosoft OfficeAdministrativeGet new Security Engineer jobs in El Segundo in your inbox
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- AE
Enterprise Cryptographic Integration Engineer with Security Clearance
Aerospace Corporation
El Segundo, CA馃嚭馃嚫$129k - $249.6k/yrRemote2 weeks agoTechnology - MA
3rd Shift Security Officer
Mattel
El Segundo, CALIFORNIA馃嚭馃嚫$19 - $23/hrOn-site3 weeks agoData EntryMicrosoft OfficeAdministrative - MA
1st Shift Security Officer
Mattel
El Segundo, CALIFORNIA馃嚭馃嚫$19 - $23/hrOn-site3 weeks agoData EntryMicrosoft OfficeAdministrative - MA
Security Systems Coordinator
Mattel
El Segundo, CALIFORNIA馃嚭馃嚫$25 - $31/hrOn-site3 weeks agoContinuous ImprovementMicrosoft WordOperations & Project Management - MA
Sr Manager, Network Security
Mattel
El Segundo, CALIFORNIA馃嚭馃嚫$173.6k - $217k/yrOn-site2 months agoGCPAWSAzure+9Technology - MA
Manager Security Operations
Mattel
El Segundo, CALIFORNIA馃嚭馃嚫$114k - $135k/yrOn-site2 months agoContinuous ImprovementOperations & Project Management - VS
Cybersecurity Internship - Spring 2027
Varda Space Industries
El Segundo馃嚭馃嚫$33/hr5 weeks agoFiberSpringBash+3Technology - CI
Senior Cybersecurity Engineer, Product Security
CHAOS Industries
El Segundo馃嚭馃嚫$110k - $190k/yr3 weeks agoEdge ComputingEmbedded SystemsBash+5Technology - CI
Network Data Loss Prevention (DLP) Administrator
CHAOS Industries
El Segundo馃嚭馃嚫$120k - $180k/yr5 weeks agoAdministrative - AS
Security Control Assessor Representative (SCAR) with Security Clearance
Astrion
El Segundo, CA馃嚭馃嚫$160k/yrOn-site2 weeks agoMicrosoft WordAdministrative - KG
Acquisition Security Analyst (ASA) II with Security Clearance
K2 Group, Inc.
El Segundo, CA馃嚭馃嚫$108.1k - $145.2k/yrHybrid3 days agoMicrosoft OfficeTechnology - AE
Cyber Mission Engineer with Security Clearance
Aerospace Corporation
El Segundo, CA馃嚭馃嚫$129k - $193.5k/yrOn-site4 days agoAWSEmbedded SystemsAzure+2Technology - IS
Systems Engineering Compliance Engineer
IESE Solutions
El Segundo, California馃嚭馃嚫On-site1 month agoEngineering - AE
Senior Hardware Security Engineer with Security Clearance
Aerospace Corporation
El Segundo, CA馃嚭馃嚫$129k - $193.5k/yrOn-site2 weeks agoMicroservicesShellEmbedded Systems+8Technology - BA
Information System Security Officer with Security Clearance
Booz Allen Hamilton
El Segundo, CA馃嚭馃嚫$62k - $141k/yrOn-site4 weeks agoTechnology - BA
Cybersecurity Engineer with Security Clearance
Booz Allen Hamilton
El Segundo, CA馃嚭馃嚫$86.8k - $198k/yrOn-site4 weeks agoTechnology - MA
Cyber System Security Engineer with Security Clearance
MANTECH
El Segundo, CA馃嚭馃嚫On-site4 weeks agoMicrosoft OfficeTechnology - MI
Cyber Resiliency Strategist/Engineer/Architect for Space Domain with Security Clearance
MITRE Corporation
El Segundo, CA馃嚭馃嚫$172.8k - $216k/yrOn-site6 days agoZero TrustTechnology - MA
Cyber System Security Engineer
MANTECH
El Segundo, California馃嚭馃嚫On-site5 weeks agoMicrosoft OfficeTechnology - MA
Cyber System Security Engineer
MANTECH
El Segundo, CA馃嚭馃嚫On-site4 weeks agoMicrosoft OfficeTechnology
Frequently asked questions
How many Security Engineer jobs in El Segundo are available?
Haystack currently lists 33 live Security Engineer jobs in El Segundo, with 6 added in the past week. Numbers refresh daily.
What do Security Engineer jobs in El Segundo pay?
Advertised salaries typically range from $125k to $180k per year, based on 23 live postings with advertised salaries.
Which companies are hiring for Security Engineer jobs in El Segundo?
Aerospace Corporation, Mattel, Northrop Grumman, Booz Allen Hamilton, MANTECH are actively hiring right now, alongside 12 other employers.
Are there remote Security Engineer jobs in El Segundo?
Yes. 4 of the current listings are remote friendly. Browse the remote-only view.