Security Software Engineer — TS/SCI Polygraph
Listed on 2026-10-09
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Software Development
Software Engineer, Java Developer, DevOps
Leidos is seeking a Software Engineer for the Intelligence Sector's Cyber & Analytics Business Area. You will contribute to a large, complex enterprise system using Java, Python, C/C++, and cryptographic frameworks. The role involves agile ceremonies, SDLC activities, and delivering robust, testable software with Dev Ops automation.
Required active TS/SCI with polygraph on Day One; strong communication and independent work ethic are essential in a fast-paced, security-driven environment.
Consider building your career as a Security Software Engineer — TS/SCI Polygraph at Leidos LLC.
The following opening is for a Security Software Engineer — TS/SCI Polygraph with Leidos LLC.
Our group is growing, and we are hiring a Security Software Engineer — TS/SCI Polygraph in MD, United States.
This opening is for the Security Software Engineer — TS/SCI Polygraph role at Leidos LLC.
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