"defender" Jobs
551 open tech roles matching “defender”, taken straight from company career pages — not reposted from other job boards. Most in demand right now: Python, AI/ML, Go. Every listing is re-checked daily and closed roles are removed.
Showing 20 of 551 results
Join Elastic as a Senior Software Engineer to design and build workflows for Elastic Defend, enhancing security capabilities globally.
Build and own the platform for NodeZero's defensive agents as a Senior Backend Engineer at a growing cybersecurity company.
Join Second Front Systems as a Senior Platform Engineer to enhance national security through innovative DevSecOps solutions.
Lead the application security strategy for Decagon's AI platform, ensuring robust security practices while collaborating with engineering teams.
Own the product vision and strategy for DefenseOS, a defense operating system, driving outcomes through influence across teams.
Join Horizon3.ai as an Applied AI Scientist to develop agents that enhance cybersecurity through autonomous defense mechanisms.
Join Elastic as a Senior Software Engineer to design and build workflows for Elastic Defend, enhancing security capabilities globally.
Join Cloudflare as a Senior Response Engineer to lead network security efforts against sophisticated threats in a hybrid work environment.
Join Second Front Systems as a Security Authorization Specialist to lead compliance efforts for the Game Warden platform in support of national security.
Join Decagon as a Senior Software Engineer to design and build security infrastructure for a leading conversational AI platform.
Join DEFCON AI as a Cloud Systems Engineer to manage AWS, Azure, and Microsoft 365 environments in a fully remote role.
Own and grow a portfolio of defense customers as a Senior Federal Account Executive at a fast-growing cybersecurity company.
Lead critical cybersecurity incidents and build advanced threat response capabilities at a rapidly growing public AI infrastructure company.
Join Elastic as a Senior Security Research Engineer to innovate protections against emerging threats in a collaborative, inclusive environment.
Join Elastic as a Senior Security Research Engineer to innovate protections against emerging threats in a collaborative, inclusive environment.
Serve as a senior technical expert and advisor for strategic customers, optimizing their use of Cloudflare's platform.
Join Northwood Space as a Senior Detection and Response Engineer to defend a global network of satellite communications.