We have an opening for a Cryogenic Systems Engineering Manager to lead and advance the cryogenic operations and engineering capabilities that support the successful fielding of all NIF targets. You will provide broad technical leadership, strategic direction, and high‑level engineering oversight across cryogenic test systems, target layering operations, and readiness activities for shot campaigns at the National Ignition Facility, which is a round-the-clock operational facility conducting laser fusion experiments. This position resides in the Laser Systems Engineering & Operations (LSEO) Division within the Engineering Directorate and directly supports the NIF & Photon Science (NIF&PS) Directorate. This position requires full-time on-site presence due to the nature of the work. You will  Lead teams, programs, or functions with a technical focus, operate under consultative direction, use subject matter expertise and significant team leadership experience, and exercise judgment within established policies to monitor workflow, allocate resources, ensure timely completion of projects, independently determine strategies, and achieve objectives while managing organizational impact and pursuing actions to achieve long-term goals. Provide strategic direction and technical leadership for the Cryo Operations and Cryo Engineering teams, aligning resources and execution with program objectives and ensure prioritization and delivery of cryogenic system initiatives. Lead the design, integration, and optimization of cryogenic test systems to improve performance, reliability, and operational efficiency. Drive the development of innovative cryogenic methods and technologies through rigorous analysis of system performance, processes, and data. Lead integrated project teams in deploying advanced target fielding capabilities, defining operational boundaries, and advising leadership on system capabilities and risk. Oversee the maintenance, readiness, and continuous improvement of cryogenic and target positioning systems to support safe and reliable operations. Provide expert technical judgment and decision-making during off-normal events, enabling teams to respond effectively and mitigate risk. Develop and implement training frameworks that build workforce capability, standardize practices, and strengthen operational readiness. Establish requirements and verification plans, and author, review, and approve technical documentation. Mentor engineering and operations staff, fostering technical growth, accountability, and leadership capacity. Collaborate across organizations and disciplines to align stakeholders, solve complex problems, and advance shared objectives. Perform other duties as assigned.