Lead MBSE Systems Engineer – Secret Clearance

RTX

Huntsville (AL)

On-site

USD 108,000 - 205,000

Full time

3 days ago

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Benefits offered by this job

Relocation assistance

Competitive benefits package

Job summary

RTX's Surface Radars and Sensors (SR&S) Center in Huntsville, AL is seeking a Principal Systems Engineer to lead cross‑functional MBSE‑driven system design for Missile Defense Agency programs. You will guide architecture, requirements, interfaces, and traceability from system to element level, delivering CNs and technical briefings for internal and external reviews.

The role requires a STEM degree and 8+ years of experience, familiarity with Cameo, DOORS, MBSE tools, and the ability to work in

Qualifications

Typically requires a STEM degree and a minimum of 8 years of prior relevant experience.
Experience with MBSE, Cameo/MSOSA and DOORS for system design and requirements.

Responsibilities

Lead development of system architecture, functional behavior analysis, and requirements allocation.
Apply MBSE tools to evaluate architectural impacts and conduct trade studies.
Develop and update system specifications, interface definitions, and Change Notices (CNs).
Support traceability from system to element requirements in DOORS.
Prepare and deliver technical briefings for internal and MDA stakeholder reviews.
Collaborate with cross‑functional teams and customer counterparts to develop technical solutions.
Domestic/Local travel is expected, approximately around 10-15%.