Senior Systems Engineer III MBSE & V&V Lead

Sierra Nevada Corporation is seeking a Systems Engineer III to lead requirements engineering, MBSE, V&V, and system integration across complex programs. You will guide architecture/design development, perform technical monitoring, and mentor junior engineers in a hybrid work environment. You will apply risk management strategies, support lifecycle management, and collaborate with multi-disciplinary teams to ensure on-time, cost-effective delivery while maintaining rigorous verification and