**Description**

Leidos’ Homeland Security Sector has an immediate opportunity for a Subject Matter Expert (SME) in Military Planning and Analysis to help shape and deliver next-generation mission planning capabilities supporting nuclear and strategic operations within the defense community.

We are seeking a candidate with deep operational mission expertise who can translate real-world mission needs into clear, actionable requirements for software development teams. You will serve as the critical bridge between mission users and engineers—ensuring development efforts are aligned to operational realities and delivering capabilities that directly enhance mission execution.

You will join a highly focused, diverse team of systems engineers, defense program managers, software developers, and test engineers. This job represents a rare opportunity to re-shape and develop new capabilities to improve military planning operations and requires someone who is innovative a...