Cyber Systems Security Engineering Stf - E4 at Lockheed Martin, Littleton, CO

Cyber Systems Security Engineering Stf - E4 at Lockheed Martin in Littleton, CO. Full-time. $135,700 to $251,900 a year. Apply with swipeandhired.

The Fleet Ballistic Missile (FBM) program seeks a dedicated Cyber Systems Security Engineer to safeguard critical defense systems and ensure the resilience of strategic deterrence capabilities. You’ll assess system designs for cybersecurity posture, conduct testing and risk analysis across system and component layers, and translate findings into actionable architectural and testing improvements. This role sits at the intersection of system engineering and cyber defense, directly supporting the Navy’s mission to maintain affordable, credible strategic defense.

Key Responsibilities

Qualifications

Preferred Attributes

Why Join This Program?

For over 70 years, the FBM team has powered the Navy’s strategic deterrence mission, delivering affordable, credible defense for our nation and allies. You’ll work alongside a legacy of engineering excellence in a culture that values innovation, resiliency, and continuous growth. Our 21st Century Security® vision drives us to integrate cutting‑edge cyber capabilities with trusted, mission‑critical systems—where your contributions directly protect people and preserve national security.

Basic Qualifications

Desired Skills

#LMSpaceCyberEng

Pay Information
Full-Time Salary Range: $135700.00 - $251900.00
At Lockheed Martin, we know mission success starts with taking care of our people. Our Total Rewards program is designed to attract top talent, support your well-being, and help you grow—both professionally and personally.
The salary range for this position is as listed on the requisition. Please note that the salary information listed is a general guideline only. Lockheed Martin considers factors such as (but not limited to) scope and responsibilities of the position, candidate's work experience, education/ training, key skills as well as market(work location) and business considerations when extending an offer.
Benefits offered: Medical, Dental, Vision, Flexible work arrangements and schedules (e.g., 4x10), 401(k) match, Paid time off, Holidays, Parental Leave, EAP, Flexible Spending Accounts, Education Assistance, Life Insurance, Short-Term Disability, and Long-Term Disability.