"national security in" Jobs

3227 open tech roles matching “national security in”, 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 3227 results

Northwood Space

Own the security of Northwood's software and systems, embedding security into every stage of the software development lifecycle.

Northwood Space Torrance, CA Published 2 months ago
Flexible on stack
K2 Space

Join K2 Space as a Cybersecurity Architect to design and implement security architectures for classified programs supporting the DoD and IC.

K2 Space Los Angeles, CA $170k–$230k/yr Published 1 month ago
Heavy meetings
SpaceX

Join SpaceX as a Physical Security Specialist, providing advanced protective support in dynamic, high-threat environments.

SpaceX Starbase, TX Published 1 week ago
SpaceX

Join SpaceX as a Physical Security Specialist to provide advanced protective support in dynamic, high-threat environments.

SpaceX Washington, DC $80k–$120k/yr Published 2 months ago
Northwood Space

Join Northwood Space as a Senior Security Engineer to design security frameworks for innovative space communication infrastructure.

Northwood Space Torrance, CA Published 1 month ago
Flexible on stack
SpaceX

Lead security operations at SpaceX, ensuring the protection of life and property across various company assets.

SpaceX Memphis, TN Published 1 month ago
Chainguard

Join Chainguard as a Senior Security Analyst to build a public sector security program and enhance trust with government customers.

Chainguard United States - Remote $110k–$130k/yr Published 2 weeks ago
Second Front Systems

Join Second Front Systems as a Security Authorization Specialist to lead compliance efforts for the Game Warden platform in support of national security.

Second Front Systems Remote $119k–$160k/yr Published 1 month ago
Flexible on stack
Procurement Sciences AI

Join Procurement Sciences as a Sr. Security Engineer to lead security engineering efforts in a rapidly growing AI-focused company.

Procurement Sciences AI Lehi, UT, United States Published 5 days ago
Flexible on stack
K2 Space

Join K2 Space as a Senior Security Engineer to lead detection and response efforts for cutting-edge satellite technology.

K2 Space Los Angeles, CA $150k–$190k/yr Published 3 weeks ago
Flexible on stack
Kaizen Labs

Join Kaizen Labs as a Senior Security Engineer to architect and operationalize security for a platform serving millions of Americans.

Kaizen Labs New York, NY Published 1 month ago
Flexible on stack
SpaceX

Join SpaceX as a Security Officer 3, ensuring safety and security in a high-tech environment with opportunities for advanced training.

SpaceX Palo Alto, CA $31–$31/hr Published 1 month ago
Apex Space

Join Apex Space as a Cloud Security Engineer to secure cloud environments for U.S. government and defense missions.

Apex Space Los Angeles Published 2 weeks ago
Flexible on stack
Kaizen Labs

Join Kaizen Labs as the first in-house Facility Security Officer to build and manage the NISP program from the ground up.

Kaizen Labs Washington, D.C. Published 3 days ago
Flexible on stack
Saronic Technologies

Join Saronic Technologies as a Security Engineer to enhance application security and empower teams in a fast-paced development environment.

Saronic Technologies Austin, TX Published 1 month 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
Abnormal Security

Join Abnormal Security as a Senior Security Engineer to enhance the security of our FedRAMP environment through operational excellence.

Abnormal Security Remote - USA $153k–$220k/yr Published 6 months ago
Flexible on stack
Virtru

Lead the delivery of data-centric security solutions for Public Sector clients in a highly regulated environment.

Virtru Washington, DC - Hybrid $170k–$220k/yr Published 1 month ago