Senior Security Systems Engineer

Job Description
We are seeking a Senior Security Systems Engineer to lead security engineering activities across the left side of the V‑Model, with a primary focus on requirements definition, system decomposition, security architecture development, and technical planning. This role is responsible for translating mission and security objectives into well‑defined, testable system architectures that guide downstream design, implementation, and verification efforts.

The ideal candidate brings a systems‑thinking mindset, deep experience performing early‑phase engineering work, and the ability to break down complex, security‑critical systems into clear, executable technical plans. Hands‑on experience with Python is required to support analysis, modeling, automation, and prototyping.

We are a company committed to creating diverse and inclusive environments where people can bring their full, authentic selves to work every day. We are an equal opportunity/affirmative action...