Senior Principal Cyber Systems Engineer Security Architect

Northrop Grumman Corp.; Melbourne (FL); On-site; USD 135,000 - 203,000; Full time

Benefits offered by this job

Relocation assistance

SkillBridge Program

Job summary

Northrop Grumman Aeronautics Systems is seeking a Senior Principal Cyber Systems Engineer in Melbourne, FL to lead system security engineering across the acquisition lifecycle. The role requires DoD RMF knowledge, secure architecture design, and strong collaboration with internal teams.

The candidate should have a STEM degree (Bachelor’s or Master’s) and a background in cybersecurity, with an active U.S. Government Secret clearance or the ability to obtain one.

Qualifications

• Bachelor’s or Master’s degree in a STEM field with relevant cybersecurity experience.
• Experience with DoD SSE activities and RMF processes.
• Strong communication and leadership in cross-functional teams.

Responsibilities

• Lead system security engineering activities across the lifecycle.
• Develop and analyze security requirements and risk assessments.
• Produce technical documents, briefings, and authorization support materials.
• Collaborate with IPTs and suppliers to ensure secure design and implementation.

Skills

Cybersecurity

System Security Engineering

RMF

MBSE

Education

Bachelor’s Degree in STEM

Master’s Degree in STEM

Tools

Cameo Systems Modeler

Job description

Northrop Grumman Aeronautics Systems is seeking a Senior Principal Cyber Systems Engineer in Melbourne, FL to lead system security engineering across the acquisition lifecycle. The role requires DoD RMF knowledge, secure architecture design, and strong collaboration with internal teams.

The candidate should have a STEM degree (Bachelor’s or Master’s) and a background in cybersecurity, with an active U.S. Government Secret clearance or the ability to obtain one.