"security critical systems" Jobs

3149 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 3149 results

Illumio

Join Illumio as a Senior Software Engineer to innovate in Zero Trust Segmentation and enhance container security in a dynamic team.

Illumio Sunnyvale, California - HQ Published 1 month ago
Flexible on stack AI-first team
Obsidian Security

Join Obsidian Security as a Senior Support Engineer to tackle complex technical issues and enhance support automation in a growing SaaS security company.

Obsidian Security US Remote (East/Central) $100k–$130k/yr Published 1 month ago
Saronic Technologies

Join Saronic Technologies as an Inventory Control Specialist to optimize inventory management for autonomous surface vessels.

Saronic Technologies Franklin, LA Published 3 months ago
SpaceX

Join SpaceX as a Sr. RFIC Engineer to develop next-generation RFICs for national security applications.

SpaceX Hawthorne, CA Published 3 months ago
Flexible on stack
Air Space Intelligence

Lead the data operations for ASI's defense products, transforming operational data into trusted datasets for critical decision-making.

Air Space Intelligence Colorado, US Published 3 months ago
Flexible on stack
Tanium

Join Tanium as an Enterprise Services Engineer to enhance customer success through hands-on technical expertise in a collaborative environment.

Tanium Remote, Germany Published 1 month ago
Flexible on stack
Air Space Intelligence

Lead the data operations for defense products at ASI, transforming operational data into actionable insights.

Air Space Intelligence Hawaii, US Published 4 months ago
Flexible on stack
Horizon3.ai

Lead the External Attack Engineering team at Horizon3.ai, shaping the future of autonomous offensive security.

Horizon3.ai US, Remote $235k–$280k/yr Published 2 months ago
Flexible on stack Heavy meetings
SpaceX

Join SpaceX as an RFIC Engineer to develop next-generation RFICs for national security applications in a fast-paced environment.

SpaceX Hawthorne, CA $125k–$175k/yr Published 4 months ago
Cape

Lead engagements with federal customers to deploy privacy-focused technology as a Solutions Architect at Cape.

Cape Arlington, VA $180k–$220k/yr Published 6 days ago
Cogent Security

Join Cogent AI Fellowship to transition research into production in the field of AI and cybersecurity.

Cogent Security San Francisco, CA $100k–$300k/yr Published 4 months ago
Intercom

Join Fin as a Cloud Security Engineer to secure AI-powered customer service platforms and drive innovative security initiatives.

Intercom Dublin, Ireland Published 2 months ago
Flexible on stack
Anthropic
Anthropic Remote-Friendly (Travel-Required) | San Francisco, CA | Washington, DC $230k–$290k/yr Published 8 months ago
Ada

Join Ada as a Security Infrastructure Engineer to enhance cloud security and automate processes in a remote-first environment.

Ada Remote - Canada Published 1 month ago
Brex

Join Brex as a Senior Application Security Engineer to enhance security across our AI-driven financial platform.

Brex United States $192k–$240k/yr Published 3 months ago
Flexible on stack
SpaceX

Join SpaceX as a Senior IT Systems Administrator to lead integrations and support the Atlassian suite in a fast-paced environment.

SpaceX Redmond, WA $95k–$150k/yr Published 1 month ago
Flexible on stack