Amentum is seeking an experienced **Senior Program Manager (Sr. PM)** to lead efforts supporting projects both domestically (CONUS) and internationally (OCONUS). The Sr. PM will oversee every facet of the deployment, management, and operational oversight of contractor support personnel, ensuring the success of critical secure facility design, construction, and engineering support projects. The Sr. PM will be responsible for profit and loss (P&L) accountability, driving financial performance on assigned projects and ensuring business targets are met.

**Duties and Responsibilities:**

+ **Lead Program Management Efforts** : Provide comprehensive support by coordinating and collaborating across multiple tasks, activities, and requirements while addressing issues related to program scope, cost, performance, quality, schedule, and risk.
+ **Strategic Planning and Implementation** : Develop detailed program plans, schedules, and documentation of requirements to ensure...