Senior Propulsion Systems Engineer — MBSE, Secret Clearance

L3Harris Technologies, Inc.; Huntsville (AL); On-site; USD 110,000 - 170,000; Full time

Job summary

L3Harris Technologies, Huntsville, AL, seeks a Sr Specialist Systems Engineer focused on propulsion system manufacturing. The role emphasizes MBSE, requirements development, and system-level analysis to support rocket propulsion programs for national security and space customers.

You will lead cross-functional efforts, manage verification plans, and collaborate with IPT members while working under moderate supervision.

Qualifications

• Degree and a minimum of 6 years of prior systems engineering experience.
• Active US Secret Security Clearance.
• Experience with MBSE and model-based systems engineering methodologies.

Responsibilities

• Develops requirements for propulsion systems and components.
• Performs functional analysis and system trade studies.
• Coordinates risk assessment and mitigations; guides small teams.
• Communicates results in formal and informal settings.

Skills

Systems engineering

Security clearance

MBSE

Education

Bachelor's degree in engineering

Graduate degree

Tools

IBM DOORs

Cameo

Job description

L3Harris Technologies, Huntsville, AL, seeks a Sr Specialist Systems Engineer focused on propulsion system manufacturing. The role emphasizes MBSE, requirements development, and system-level analysis to support rocket propulsion programs for national security and space customers.

You will lead cross-functional efforts, manage verification plans, and collaborate with IPT members while working under moderate supervision.