Linux

Air National Guard Units

Meridian, MS · $89,508 – $116,362

This is a military technician role leading IT systems administration for the Mississippi National Guard's Air Operations Center, requiring active military membership and overseeing multi-platform server infrastructure, security, and disaster recovery.

Via USAJOBS · Apply there ↗

U.S. Coast Guard

Full-time · Washington, DC · $121,785 – $187,093

This federal position with the Coast Guard cyber operations team involves planning and executing information security programs, defending networks against threats, and coordinating enterprise-wide incident response across a government agency. It suits cybersecurity professionals with hands-on experience in network defense, infrastructure security, and malware analysis who want to contribute to national security in a structured government role.

Via USAJOBS · Apply there ↗

Crusoe

Full-time · San Francisco, CA · $170,000 – $205,000

Crusoe seeks a Storage SRE to build and maintain distributed cloud storage infrastructure supporting AI workloads, with a focus on automation, reliability, and performance optimization across block, file, and object storage systems. The role suits experienced storage engineers who want to work on mission-critical infrastructure at a vertically integrated AI company.

Listed on Crusoe’s careers site · Apply there ↗

Shield AI

Full-time · Washington, DC · $79,000 – $110,000

Shield AI is seeking a software engineer to build integration layers connecting their autonomy software with vehicle systems, sensors, and mission computers. This entry-level role offers hands-on experience with C++ and distributed systems across simulation and real-world platforms.

Listed on Shield AI’s careers site · Apply there ↗

Terran Orbital

Full-time · Irvine, CA · $110,000 – $130,000

This role administers PTC Windchill and integrates it with engineering and manufacturing tools across a satellite manufacturer's operations. The position suits experienced PLM professionals comfortable supporting complex aerospace workflows and security-cleared environments.

Listed on Terran Orbital’s careers site · Apply there ↗

Quora

Full-time · Remote - Multiple Locations, United States, Canada · $172,279 – $249,640

Join Quora's new Security Engineering team to design and implement infrastructure protections across their knowledge-sharing and AI platforms. This role suits experienced engineers with expertise in cloud security, secure development practices, or Linux system hardening who want to tackle security challenges at scale.

Listed on Quora’s careers site · Apply there ↗

Voyager

Full-time · Pittsburgh, PA · $110,000 – $160,000

This role develops perception and sensor processing software for autonomous robotic rovers and spacecraft, working on computer vision, LiDAR, and sensor fusion algorithms for navigation and hazard detection. It suits engineers with 2+ years building real-world robotics or perception systems who want to apply those skills to space exploration and defense missions.

Listed on Voyager’s careers site · Apply there ↗

ExtraHop Networks

Seattle, WA · $150,000 – $163,000 · Remote

This role involves designing and optimizing core network detection systems written in C and C++, working on performance-critical infrastructure that handles complex protocols at scale. It's suited for an experienced engineer comfortable with low-level systems work who wants to shape architectural decisions and mentor others on a security-focused platform team.

Listed on ExtraHop Networks’s careers site · Apply there ↗

Supabase

Full-time · Remote, Global

Supabase seeks a deployment specialist who will manage the packaging, stability, and release processes for PostgreSQL across multiple platforms and architectures. This role bridges product and infrastructure teams, requiring deep PostgreSQL expertise and hands-on work with containerization, package management, and cloud deployment tooling.

Listed on Supabase’s careers site · Apply there ↗

Udacity

Contract · Remote

This contract role maintains and updates Udacity's programming courses by fixing bugs, refreshing code examples, and ensuring compatibility with modern frameworks and tools. It suits experienced software engineers who enjoy working with real student feedback and can manage Docker environments and multiple programming languages.

Listed on Udacity’s careers site · Apply there ↗