CAS FOSS and Infrastructure Architect
Location
Gaithersburg, MD
Job Type
Full-time
Category
other-general
Posted
June 19, 2026
**Description**
Leidos is seeking aSoftware Architect who will focus on program CAS & FOSS as well as Infrastructure for full stack web applications. The **CAS, FOSS, and Infrastructure Architect** will join with other architects to provide high level design, process, and technical guidance to a team supporting development environments across a portfolio of Air Traffic Control programs, including the Federal Aviation Administration's (FAA) En-Route Automation Modernization (ERAM) system.
ERAM is the heart of the Next Generation (NextGen) Air Transportation System and the pulse of the National Airspace System, helping advance our transition from a ground-based system of air traffic control to a satellite-based system of air traffic management.
Responsibilities include ownership and execution of the engineering review process for software licenses; coordination and maintenance of the Software Architecture Document describing the environment and configuration ...
Leidos is seeking aSoftware Architect who will focus on program CAS & FOSS as well as Infrastructure for full stack web applications. The **CAS, FOSS, and Infrastructure Architect** will join with other architects to provide high level design, process, and technical guidance to a team supporting development environments across a portfolio of Air Traffic Control programs, including the Federal Aviation Administration's (FAA) En-Route Automation Modernization (ERAM) system.
ERAM is the heart of the Next Generation (NextGen) Air Transportation System and the pulse of the National Airspace System, helping advance our transition from a ground-based system of air traffic control to a satellite-based system of air traffic management.
Responsibilities include ownership and execution of the engineering review process for software licenses; coordination and maintenance of the Software Architecture Document describing the environment and configuration ...