Lead MBSE Engineer

Leidos

. Drive development, maintenance, and integration of large-scale systems engineering models using DoDAF .

Posted 9/23/2026full-timeRemote • United StatesSenior💰 $131,300 - $237,350 per yearWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in Model-Based Systems Engineering (MBSE) using SysML, with a strong focus on developing and maintaining system models and engineering artifacts. Proficient in using Cameo Systems Modeler and managing collaborative model development while ensuring adherence to modeling standards and processes.

Highest-signal resume keywords

Model-Based Systems Engineering (MBSE)SysML Diagram DevelopmentCameo Systems ModelerRequirements TraceabilityTechnical Guidance and Mentoring

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Systems EngineeringSystem Architecture DevelopmentEngineering Artifact GenerationModel DevelopmentRequirements Analysis

Soft Skills

Analytical SkillsProblem-Solving SkillsWritten CommunicationVerbal Communication

Tools & Technologies

Cameo Teamwork CloudCameo CollaboratorJiraConfluenceSharePoint

Certifications & Qualifications

Secret Clearance

Industry Keywords

DoDAFDigital EngineeringModeling and SimulationAgile MethodologiesSystems Integration

Tech Stack

Tools & technologies

CloudPython

About the role

Key responsibilities & impact

Drive development, maintenance, and integration of large-scale systems engineering models using DoDAF
Design and deliver network services for the TACMOR program, including subsea, terrestrial, and SATCOM backup services
Manage on-island and off-island communications and an integration facility supporting consistent interfaces and end-to-end service delivery
Develop, maintain, and expand large-scale SysML models using Cameo Systems Modeler and DoDAF
Develop system architecture and engineering artifacts including BDD, IBD, Requirements, Use Case, Activity, and Sequence diagrams
Generate ICD, IDD, SDD, RVTM, and other engineering artifacts using Cameo Report Wizard
Manage collaborative model development using Cameo Teamwork Cloud
Establish and maintain traceability between system requirements and model artifacts
Review models for quality, consistency, completeness, and adherence to modeling practices
Support MBSE modeling standards, processes, and best practices
Collaborate with systems engineers, software engineers, and other technical disciplines
Provide technical guidance and mentoring to engineers adopting MBSE practices and tools
Support customer technical meetings, engineering reviews, demonstrations, and capability briefings
Improve engineering processes through MBSE, modeling, simulation, and digital engineering
Support requirements analysis, system integration, technical assessments, and special projects

Requirements

What you’ll need

BS engineering degree and 12+ years of prior relevant experience or Masters engineering degree and 10+ years prior relevant experience; additional experience may be considered in lieu of a degree
U.S. citizenship
Ability to obtain a Secret clearance
Experience in basic systems engineering and leading system design for a DoW customer
Hands-on experience performing Model-Based Systems Engineering (MBSE) using SysML
Experience using Cameo Systems Modeler
Experience developing and maintaining system models using multiple SysML diagram types
Experience with requirements traceability and management within a systems engineering environment
Experience collaborating with multidisciplinary engineering teams
Strong analytical, problem-solving, written, and verbal communication skills
Ability to communicate technical information to technical and non-technical stakeholders
Experience with Cameo Systems Modeler 2024x or later
Experience with Cameo Teamwork Cloud
Experience with Cameo Collaborator
Experience developing or implementing MBSE modeling standards and processes
Experience providing mentorship or technical guidance to engineers adopting MBSE practices
Preferred: Active Secret clearance
Preferred: Familiarity with Agile methodologies and Jira and Confluence/SharePoint
Preferred: Experience with Python, scripting, or other automation capabilities
Preferred: Experience with systems integration, modeling and simulation, or digital engineering environments
Preferred: Previous experience working DAF systems