Senior Information Systems Security Engineer (ISSE) Linthicum, MD Government/Military Clearance Required: TS/SCI with Polygraph Full-Time | Fully Funded | $200K - $250K Make an Impact. Secure the Nation's Most Critical Systems. Helm Point Solutions is a woman-owned cybersecurity and physical security firm committed to protecting the infrastructure that underpins national security. We're looking for a mission-driven Senior Information Systems Security Engineer (Sr. ISSE) to support our new 5-ye