Senior MBSE Engineer — SysML, AoA & Trade Studies

KBR Careers; Carlsbad (CA); On-site; USD 115,000 - 216,000; Full time

Benefits offered by this job

401K with company match

Medical, dental, vision

Paid time off

Flexible schedule

Job summary

KBR’s Mission Engineering Division seeks a Mid-Level Model-Based Systems Engineer (MBSE) to support a classified all-domain mission system development program in Carlsbad, CA. You will develop system and mission-level models informing design, integration, and verification across a complex engineering environment, working onsite in a classified facility.

The role requires clear TS/SCI clearance, a Bachelor’s in a technical field, and 5+ years MBSE experience.

Qualifications

• Bachelor’s degree in engineering, computer science, mathematics, or related technical discipline.
• 5+ years of experience in Model-Based Systems Engineering.
• Experience with NoMagic/Cameo suite (Cameo Systems Modeler, Teamwork Cloud, Cameo Collaborator).
• Proficiency in SysML, system modeling methodologies, and object‑oriented analysis/design.

Responsibilities

• Develop descriptive system, mission, and architecture models using SysML and MBSE best practices.
• Integrate MBSE tools to perform trade studies, analysis of alternatives (AoA), and system performance assessments.
• Establish and maintain full traceability between requirements, design elements, risks, schedules, and verification artifacts.
• Track measures of effectiveness (MOEs) and technical performance measures (TPMs).
• Collaborate with cross‑functional engineering teams to mature system architectures and support design reviews.
• Maintain model baselines, configuration integrity, and version control.
• Support executable models, simulations, and analytical workflows.
• Prepare and present model products, findings, and technical insights to review boards.

Skills

SysML

System modeling methodologies

Object-oriented analysis/design

Python

Java

JavaScript

Agile methodologies

Education

Bachelor’s degree in engineering, computer science, mathematics, or related technical discipline

Tools

NoMagic/Cameo suite

Cameo Systems Modeler

Teamwork Cloud

Cameo Collaborator

Job description

KBR’s Mission Engineering Division seeks a Mid-Level Model-Based Systems Engineer (MBSE) to support a classified all-domain mission system development program in Carlsbad, CA. You will develop system and mission-level models informing design, integration, and verification across a complex engineering environment, working onsite in a classified facility.

The role requires clear TS/SCI clearance, a Bachelor’s in a technical field, and 5+ years MBSE experience.