**MANTECH** seeks a motivated, career and customer-oriented **Senior Strategic Advisor - Defense & Intelligence** to join our team in **Annapolis Junction, Maryland.**

This role supports the Office of the Under Secretary of War for Intelligence and Security (OUSW[I&S]) by delivering high-level guidance on critical geopolitical priorities. You will help shape defense strategy, interface with senior leadership, and accelerate data-driven decision-making across multiple mission stakeholders.

**Responsibilities include but are not limited to:**

+ Provide high-level strategic counsel to senior executives within the Office of the Under Secretary of War for Intelligence and Security (OUSW[I&S]) regarding the oversight of sensitive operations, autonomous architectures, and geopolitical defense priorities.
+ Formulate and coordinate complex legislative proposals, strategy documents, and congressional inquiries, ensuring complete alignment with statutory mandate...