Amentum is a global leader in advanced engineering and innovative technology solutions, trusted by the United States and its allies to address their most significant and complex challenges in science, security and sustainability. Our people apply undaunted curiosity, relentless ambition and boundless imagination to challenge convention and drive progress. Our commitments are underpinned by the belief that safety, collaboration and well-being are integral to success. Headquartered in Chantilly, Virginia, we have approximately 50,000 employees in more than 70 countries across all 7 continents.

The **Government Relations Manager** supports the company’s federal government affairs function by managing the company’s Political Action Committee (PAC), overseeing department budgeting and compliance activities, and coordinating government affairs operations. Working as part of a high-impact team, the Manager will also support legislative engagement, trade association coordination, an...