"security critical systems" Jobs

3175 open tech roles matching “security critical systems”, taken straight from company career pages — not reposted from other job boards. Most in demand right now: Python, Kubernetes, AWS. Every listing is re-checked daily and closed roles are removed.

Showing 20 of 3175 results

SpaceX

Join SpaceX as a Product Security Engineer to design and build secure systems for Starlink's advanced broadband internet infrastructure.

SpaceX Hawthorne, CA $130k–$195k/yr Published 3 weeks ago
Flexible on stack
Blockchain.com

Join Blockchain.com as a Senior Infrastructure Security Engineer to enhance security across our platforms and respond to cyber threats.

Blockchain.com London Published 5 months ago
Flexible on stack
Doctronic

Join Doctronic as an Information Security Engineer to maintain and strengthen security for an AI-driven healthcare platform.

Doctronic New York City $180k–$240k/yr Published 7 months ago
AI-first team
SpaceX

Join SpaceX as an Embedded Security Engineer to design and build secure systems for Starlink's advanced broadband internet infrastructure.

SpaceX Redmond, WA $130k–$200k/yr Published 3 weeks ago
Flexible on stack
Blockchain.com

Join Blockchain.com as a Security Engineer to enhance the security of institutional trading processes and infrastructure.

Blockchain.com Paris Published 3 weeks ago
Flexible on stack
Coreweave

Join CoreWeave as a GSOC Operator to monitor and respond to security events in a dynamic 24/7 environment.

Coreweave Livingston, NJ $65k–$95k/yr Published 2 weeks ago
Coreweave

Join CoreWeave as a GSOC Operator to monitor and respond to security incidents in a fast-paced, 24/7 environment.

Coreweave Livingston, NJ $65k–$95k/yr Published 1 week ago
SpaceX

Join SpaceX as a Security Operator 3, providing essential security and customer service at our facilities.

SpaceX Austin, TX Published 2 months ago
Blockchain.com

Join Blockchain.com as a Security Engineer to enhance the security of institutional trading processes in a rapidly growing crypto company.

Blockchain.com London Published 4 months ago
Flexible on stack
Cape

Join Cape as a Security Engineer to enhance product security and reduce risks in AWS cloud environments.

Cape Remote USA $200k–$255k/yr Published 5 months ago
Flexible on stack
SpaceX

Manage security operations at SpaceX, ensuring the safety of employees and assets while developing strategic security measures.

SpaceX Redmond, WA $125k–$185k/yr Published 1 month ago
SpaceX

Join SpaceX as a Security Operator 3, providing essential security and customer service at their facilities.

SpaceX Memphis, TN Published 2 weeks ago
SpaceX

Join SpaceX as a Security Operator 3, ensuring safety and security while providing excellent customer service at our facilities.

SpaceX Bellevue, WA $27+/hr Published 1 month ago
Matter Labs

Join Matter Labs as a Protocol Security Engineer to protect ZKsync's core and enhance security in blockchain systems.

Matter Labs Global Remote Published 2 weeks ago
Flexible on stack
SpaceX

Join SpaceX as an Embedded Security Engineer to design and build secure systems for the Starlink broadband internet service.

SpaceX Bastrop, TX Published 3 weeks ago
Flexible on stack
SpaceX

Join SpaceX as an Embedded Security Engineer to design and build secure systems for Starlink's advanced broadband internet infrastructure.

SpaceX Hawthorne, CA $130k–$195k/yr Published 3 weeks ago
Flexible on stack
Okta

Join Okta as a Staff DevSecOps Engineer to lead security and compliance across enterprise applications in a mission-driven environment.

Okta Bengaluru, India Published 3 weeks ago
Second Front Systems

Join Second Front Systems as an Enterprise Customer Operations Engineer to support mission-critical applications on a Kubernetes-native platform.

Second Front Systems Remote $120k–$160k/yr Published 2 months ago
Flexible on stack
K2 Space

Join K2 Space as a Senior Security Engineer to design and manage the identity platform for cutting-edge satellite technology.

K2 Space Los Angeles, CA $150k–$220k/yr Published 3 weeks ago
Flexible on stack