Collins Aerospace, an RTX company, is a leader in technologically advanced and intelligent solutions for the global aerospace and defense industry. Collins Aerospace has the capabilities, comprehensive portfolio, and expertise to solve customers’ toughest challenges and to meet the demands of a rapidly evolving global market. Collins Aerospace is seeking a dynamic engineering leader to head a Cryptographic Solutions software team developing mission-critical capabilities for next-generation U.S. military communication systems. This is your opportunity to lead cutting-edge work in cryptographic software—including quantum-resistant encryption—alongside top engineers in software, hardware, FPGA, and systems design. As a Cryptographic Solutions Software Engineering Lead, you’ll guide a high-performing team responsible for developing secure embedded software that will be reviewed and validated by the NSA. You’ll have a critical voice from the initial pursuit phase through development, release, and long-term sustainment—ensuring technical excellence while managing cost and schedule. If you're passionate about national security, leading innovative teams, and solving complex technical challenges, we want to hear from you.