2026-07 Principal Systems Administrator

1st Edge is a growing business seeking top performers to join in our mission of developing Artificial Intelligence solutions for our Government customers. We offer technically advanced, challenging work in an employee-centered environment driven by the desire to contribute to a meaningful purpose. Our employees work closely with Space and Missile Defense Command (SMDC), Missile Defense Agency (MDA), and The U.S.

Army Combat Capabilities Development Command (DEVCOM). We believe in a balanced, quid pro quo relationship between the company and its employees, providing all benefits at no cost plus generous time off. This balanced culture allows employees to do their best work and contributes to our extraordinary success rate.

From an excellent benefits package to job autonomy with challenging work, 1st Edge cultivates an innovative and collaborative environment with meaningful work. Position Summary 1st Edge is seeking a hands-on Principal Systems Administrator to support a hybrid Windows/Linux infrastructure environment across engineering and software/AI development teams. This role owns day-to-day administration, troubleshooting, and secure infrastructure maintenance across both enterprise IT and lab/test environments supporting development and compute-intensive workloads.

Key

• Administer and support Windows Server infrastructure, including Active Directory, DNS, DHCP, and Certificate Services • Manage and maintain a fleet of Linux servers (Ubuntu, Rocky Linux