"national security" Jobs

3188 open tech roles matching “national security”, taken straight from company career pages — not reposted from other job boards. Most in demand right now: Python, AWS, Kubernetes. Every listing is re-checked daily and closed roles are removed.

Showing 20 of 3188 results

ZeroMark

Drive sales efforts for AI-driven counter-drone systems in the military sector with a focus on building strong relationships and securing contracts.

ZeroMark Washington DC Published 3 months ago
SpaceX

Join SpaceX as a Sr. IT Network Engineer to lead the design and support of complex wired and wireless networks.

SpaceX Hawthorne, CA $155k–$215k/yr Published 2 weeks ago
Flexible on stack
SpaceX

Join SpaceX as a Sr. IT Network Engineer to lead the design and support of complex wired and wireless networks.

SpaceX Starbase, TX Published 2 weeks ago
Flexible on stack
Pinterest
Pinterest Chicago, IL, US; Remote, US $155.6k–$320.3k/yr Published 6 months ago
Twilio

Join Twilio as a Senior Security Engineer to lead incident response and enhance security across global infrastructure.

Twilio Remote - US $141.5k–$208k/yr Published 2 months ago
Flexible on stack
Harvey AI

Join Harvey as a Senior Software Engineer to build and operate core security services in a fast-growing AI-driven company.

Harvey AI San Francisco Published 3 weeks ago
Flexible on stack
Horizon3.ai

Join Horizon3.ai as a Senior Compliance Analyst to lead compliance efforts and enhance data privacy in a growing cybersecurity company.

Horizon3.ai US, Remote $109k–$135k/yr Published 1 month ago
IonQ

Join IonQ as a Senior Distributed Systems Engineer to build backend services that secure networks against quantum threats.

IonQ Santa Clara, California, United States $163.4k–$214.0k/yr Published 1 month ago
70% coding
Fastly

Join Fastly as a Senior Support Engineer to provide expert support for security products and enhance customer experiences.

Fastly Pune, India ₹2100k–₹2600k/yr Published 3 months ago
Flexible on stack
TRM Labs

Join TRM Labs as a Senior Cyber Threat Intelligence Analyst to disrupt cyber threats using AI-powered intelligence solutions.

TRM Labs United States Published 2 months ago
Coreweave

Join CoreWeave as a Senior Engineer to build foundational security capabilities for an AI-native cloud platform.

Coreweave Sunnyvale, CA $182k–$242k/yr Published 2 weeks ago
Flexible on stack
Databricks

Join Databricks as a Senior Support Engineer to enhance platform reliability for critical federal AI workloads.

Databricks McLean, Virginia $130.2k–$178.9k/yr Published 5 days ago
Flexible on stack
Asana

Own Asana's internal security risk management program, designing quantitative frameworks and automating risk monitoring.

Asana San Francisco $194k–$220k/yr Published 2 months ago
GitLab

Lead the Security Posture Management team at GitLab to enhance software security and drive engineering efficiency.

GitLab Remote, Canada; Remote, Israel; Remote, United Kingdom; Remote, United States $168k–$245k/yr Published 3 weeks ago
Second Front Systems

Lead complex customer deployments and enhance implementation processes for national security solutions at Second Front Systems.

Second Front Systems Remote $160k–$190k/yr Published 1 month ago
Flexible on stack
Mattermost

Own the Mattermost mobile experience for teams in defense and critical infrastructure with a focus on reliability and performance.

Mattermost United States $165k–$215k/yr Published 4 days ago
Flexible on stack
Cloudflare

Join Cloudflare as a Senior Security Compliance Specialist to lead security compliance initiatives and improve the security compliance program.

Cloudflare Distributed Published 1 month ago
Databricks

Work with federal government customers to build and productionize data & AI solutions using the Databricks platform.

Databricks Boston, Massachusetts; Delaware; Maryland; Remote - California; Remote - New York; Remote - Washington D.C.; Virginia; West Virginia $182k–$250.2k/yr Published 3 weeks ago
Flexible on stack
Vercel

Join Vercel as a Senior Security Software Engineer to enhance security in the innovative v0 platform.

Vercel Hybrid - San Francisco, New York City, London, Berlin $208k–$312k/yr Published 2 months ago
Flexible on stack 70% coding