Senior Systems Engineer - Integrated Fires MBSE Lead

KBR, Inc. is seeking a Lead Systems Engineer to provide strategic technical leadership for the Fires portfolio within the Missile, Aviation, and Ground Systems division.

The role spans systems engineering, mission engineering, and integration of weapons and C2 networks to deliver interoperable, joint-ready capabilities while guiding technical excellence across the lifecycle. The candidate will work with government leadership, industry partners, and engineers to develop capability roadmaps,