"national security in" Jobs

1330 open tech roles matching “national security in”, taken straight from company career pages — not reposted from other job boards. Most in demand right now: Kubernetes, Python, AWS. Every listing is re-checked daily and closed roles are removed.

Showing 20 of 1330 results

Horizon3.ai

Lead technical work for NodeZero's defensive agents in a fully remote cybersecurity company.

Horizon3.ai United States $229k–$270k/yr Published 2 days ago
Flexible on stack
GitLab

Engineer security improvements and build tools to detect and prevent abuse on GitLab's SaaS platforms in a fully remote environment.

GitLab Bangalore, India; Remote, Canada; Remote, Israel; Remote, United Kingdom; Remote, United States $139.2k–$196k/yr Published 1 month ago
Flexible on stack
Huntress

Join Huntress as a Security Operations Analyst to combat cyber threats and enhance your skills in a fully remote environment.

Huntress Remote US $100k–$125k/yr Published 3 months ago
Flexible on stack
Bugcrowd

Join Bugcrowd as an Application Security Engineer II to manage security vulnerability submissions for major bug bounty programs.

Bugcrowd Remote - Brazil Published 2 weeks ago
Elastic

Lead the architecture and design of Elasticsearch's security features in a fully remote role at Elastic.

Elastic Canada CA$154k–CA$243.6k/yr Published 1 month ago
Flexible on stack 60% coding
Horizon3.ai

Join Horizon3.ai as a Senior Machine Learning Engineer to operationalize AI models in a remote-first cybersecurity environment.

Horizon3.ai United States $211k–$249k/yr Published 2 days ago
Flexible on stack
GitLab

Join GitLab as a Principal Security Researcher to lead cutting-edge security research on AI-powered DevSecOps capabilities.

GitLab Remote, Canada; Remote, Israel; Remote, United Kingdom; Remote, United States $203.2k–$275k/yr Published 1 week ago
Flexible on stack
Chainguard

Lead technical implementations as a Senior Solutions Architect in a fully remote role focused on customer success.

Chainguard United States - Remote $195k–$195k/yr Published 1 month ago
Elastic

Join Elastic as a Senior Product Manager to lead the development of Elastic XDR in a fast-paced security solutions environment.

Elastic Canada CA$153.1k–CA$191.9k/yr Published 6 days ago
Horizon3.ai

Drive sales growth and expand customer base in the cybersecurity sector as an Enterprise Account Executive at Horizon3.ai.

Horizon3.ai New York City, NY $300k–$380k/yr Published 6 months ago
Chainguard

Join Chainguard as a Staff Vulnerability Management Engineer to lead efforts in AI supply chain security and manage novel vulnerabilities.

Chainguard Canada - Remote Published 1 month ago
Flexible on stack
Abnormal Security

Lead customer migrations from Secure Email Gateways to Abnormal AI, ensuring seamless and secure transitions for enterprise clients.

Abnormal Security Remote - USA $124.7k–$179.3k/yr Published 1 week ago
Flexible on stack
Handshake

Evaluate AI models for handling CBRNE threats, ensuring safety and ethical standards in a fully remote role.

Handshake Remote (USA) Published 1 week ago
Flexible on stack AI-first team
Chainguard

Own the technology partner integrations program at Chainguard, driving integrations from evaluation to launch.

Chainguard United States - Remote Published 2 weeks ago
Mattermost

Join Mattermost as a Senior Full Stack Engineer to build and scale secure collaboration tools for defense and critical infrastructure sectors.

Mattermost United States $142.7k–$172.7k/yr Published 1 month ago
Flexible on stack
Horizon3.ai

Lead the strategy and development of NodeZero Tripwires, enhancing threat detection and deception capabilities in a fully remote environment.

Horizon3.ai San Francisco, California $225k–$265k/yr Published 4 weeks ago
Horizon3.ai

Join Horizon3.ai as a Sales Engineer to help organizations understand the value of our cybersecurity platform in a fully remote role.

Horizon3.ai US, Remote $195k–$270k/yr Published 1 week ago
TRM Labs

Lead sector engagement for critical infrastructure defense using AI-powered intelligence solutions.

TRM Labs United States Published 2 months ago
Horizon3.ai

Drive sales growth and expand customer base in the cybersecurity sector as an Enterprise Account Executive at Horizon3.ai.

Horizon3.ai North Carolina $280k–$340k/yr Published 5 months ago
Chainguard

Join Chainguard as an Enterprise Account Executive to drive sales of secure software solutions to Fortune 500 companies.

Chainguard Singapore - Remote Published 1 month ago