HPC Security ISSE - Systems & Compliance Lead

Leidos' AEGIS program seeks an experienced ISSE to safeguard NAS HPC environments. You will develop and maintain SSPs, ensure compliance with NPR 2810.1F, NIST SP 800-53, and FISMA, and advise on system hardening for MPI+GPU workloads.

You will coordinate security efforts across engineering, storage, and operations to balance performance with robust protection. Applicants should have a strong security background, ability to lead multiple projects, and excellent communication with stakeholders