Security / HSM Engineer - (Onsite, 5 Days)

Posting Date 01/20/2026 2000 16th St, Denver, Colorado, 80202-5117, United States of America Sr. Engineer, Security General Purpose of the Job Sr Security Engineer with strong experience within a large enterprise environment and possesses both deep and wide expertise in the security space. The Sr Security engineer will promote and ensure security by protecting system boundaries, keeping computer systems and network devices hardened against attacks and securing highly sensitive data. This in

About the Role Seeking a highly experienced DOCSIS Expert to support the design, development, and qualification of nextgeneration cable modems and gateways (CPE) for the North American broadband market. This senior subjectmatter expert will guide both hardware and embedded software decisions, lead DOCSIS feature implementation, support customer engagements, and ensure products meet performance, reliability, and certification requirements. This role is central to shaping our DOCSIS roadmap and de

Job Description Our employees are the core of everything we do, and they are helping the future arrive. As a leading technology innovation company, our team of over 100,000 employees work with our partners around the world to bring the latest technology to our customers' toughest challenges. Headquartered in Bethesda, MD, Lockheed Martin has employees based in all 50 states and more than 570 facilities that span 70 countries. This Enterprise Operations (EO) position supports the Lockheed Marti

Job ID: 2600105 Location: BROOMFIELD, CO, US Date Posted: 2026-01-06 Category: Cyber Subcategory: Cyber Engineer Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: TS/SCI Clearance Level Must Be Able to Obtain: None Potential for Remote Work: Yes Description We are seeking a highly skilled and experienced Program Protection Engineer to oversee developing and executing security plans (s) to safeguard critical technologies and information throughout a weapon syste