MBSE Engineer

General Dynamics Information Technology

MBSE Engineer modeling complex defense systems for GDIT, a U.S. government technology services company.

Posted 8/15/2026full-time🇺🇸 United StatesMid-LevelSenior💰 $110,500 - $149,500 per yearWebsite

Core Competencies

Role fit

Core Competencies

Use this summary to align your resume positioning with the role.

Demonstrates expertise in system modeling and design using UML, DoDAF 2.0/UPDM, SysML, and UAF, with a strong ability to analyze requirements and generate data and reports. Proficient in stakeholder engagement and delivering positive customer service while managing multiple priorities effectively.

Highest-signal resume keywords

System ModelingUnified Modeling Language (UML)Cameo Enterprise ArchitectSecret Security ClearanceOCSMP Certification

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

System DecompositionDoDAF 2.0/UPDMSysMLUAFExecutable ModelsFUML SpecificationData GenerationReport ProductionObject-Oriented PatternsAPI Design

Soft Skills

Written CommunicationVerbal CommunicationCustomer ServiceMultitaskingTime Management

Tools & Technologies

Microsoft OfficePowerPointExcelConfiguration Management ToolsVersion Control ToolsGit

Certifications & Qualifications

OCSMP Certification

Industry Keywords

Department of WarGovernment OrganizationsModeling FrameworksSystems DesignEngineering Discipline

About the role

Key responsibilities & impact

Perform analysis of system operations
Decompose systems via OMG frameworks, including UML, DoDAF 2.0/UPDM, SysML, and UAF
Model systems from capability, operational, system, and functional perspectives at various abstraction levels
Use UML modeling tools, preferably Cameo Enterprise Architect
Meet with stakeholders across system domains
Analyze requirements, processes, systems, and capabilities
Extend UML-based models to other tools or modeling environments through frameworks and APIs
Work with executable models, preferably using the fUML specification
Generate and produce data and reports
Interact professionally with customers and peers while providing positive customer service
Perform other assigned duties and responsibilities

Requirements

What you’ll need

5+ years of related experience
BA/BS in an engineering discipline such as aerospace, electrical, mechanical, or software
Additional years of experience may be considered in lieu of the degree; 10 total years of applicable experience in lieu of a degree
Must currently possess a Secret security clearance
Must be able to obtain a Secret security clearance
US Citizenship required
Capability in system modeling and systems design
Knowledge of Unified Modeling Language (UML)
Ability to perform system decomposition using UML, DoDAF 2.0/UPDM, SysML, and UAF
Familiarity with UML modeling tools; Cameo Enterprise Architect preferred
Familiarity with executable models; fUML specification preferred
Ability to generate data and reports
OCSMP or similar modeling certification desired
Experience modeling complex systems for the Department of War or other government organizations desired
Experience with configuration management/version control tools such as Git desired
Experience publishing models to web-based or document-based formats desired
Experience designing applications using object-oriented patterns such as OOSEM desired
Experience designing applications from a published API desired
Proficiency in Microsoft Office, PowerPoint, and Excel desired
Strong written and verbal communication and customer service skills
Ability to multitask, prioritize commitments, manage time effectively, and maintain attention to detail
Remote work requires proximity to Hanscom or a DAF base for occasional onsite duties
Less than 10% travel required

Benefits

Comp & perks

AI-powered career tool identifying career steps and learning opportunities
Internal mobility team focused on career goals
Comprehensive benefits and wellness packages
401(k) with company match
Competitive pay
Paid time off
Full-flex work week where possible
Medical plan options, some with Health Savings Accounts
Dental plan options
Vision plan options
401(k) contributions with pre-tax and post-tax options up to IRS annual limits
Vacation, sick, and personal time
Paid holidays
Paid parental leave
Military leave
Bereavement leave
Jury duty leave
15 days of paid leave per calendar year for new employees, prorated based on hire date
10 paid holidays per year, prorated based on hire date
Up to 160 hours of paid family leave in a rolling 12-month period for eligible employees
Short- and long-term disability benefits
Life insurance
Accidental death and dismemberment insurance
Personal accident insurance
Critical illness insurance
Business travel and accident insurance
Award-winning culture of innovation
Military-friendly workplace