High-Speed MBSE Systems Engineer

Leidos; Arlington (VA); On-site; USD 87,000 - 157,000; Full time

Job summary

Leidos Defense Systems is seeking a highly motivated Systems Engineer to drive MBSE workflows and integration using Cameo and SysML. You will bridge architecture capture with verification, lead cross-disciplinary groups, and develop parametric lifecycle models to quantify design impacts.

The role requires an active TS clearance, US citizenship, and full-time onsite work in a controlled environment with travel up to 20%. You will automate contract deliverables and ICDs using VTL within Cameo.

Qualifications

• Bachelor’s degree in a STEM field with 4+ years of relevant experience.
• MBSE experience and SysML-based architecture capture using Cameo/MagicDraw.
• Experience drafting and decomposing complex requirement structures (e.g., EARS, DOORS).
• Scripting to generate reports and artifacts (VTL, Python, MATLAB).
• Strong communication and leadership in a matrixed team environment.

Responsibilities

• Lead structural and behavioral capture of high-speed system architectures in Cameo/MagicDraw.
• Oversee constrained-syntax requirements and traceability to verification artifacts.
• Develop and maintain parametric lifecycle models in Excel, Python, MATLAB.
• Facilitate multi-discipline requirements and architecture working groups.
• Conduct trade studies and prepare briefs and executive papers.
• Create VTL scripts to automate generation of ICDs and milestones.
• Provide technical leadership within a matrixed team.

Skills

MBSE

SysML

Requirements management

Scripting (VTL, Python, MATLAB)

Traceability

Cross-functional leadership

Requirements architecture

Education

Bachelor’s degree in STEM

Master’s degree in STEM (preferred)

Tools

Cameo Systems Modeler

MagicDraw

IBM DOORS

SIMIO

Job description

Leidos Defense Systems is seeking a highly motivated Systems Engineer to drive MBSE workflows and integration using Cameo and SysML. You will bridge architecture capture with verification, lead cross-disciplinary groups, and develop parametric lifecycle models to quantify design impacts.

The role requires an active TS clearance, US citizenship, and full-time onsite work in a controlled environment with travel up to 20%. You will automate contract deliverables and ICDs using VTL within Cameo.