Model Based Systems Engineer at CACI International

📍 Job Overview

Job Title: Model Based Systems Engineer
Company: CACI International
Location: King George, Virginia, United States
Job Type: Full-time, On-site
Category: Systems Engineering
Date Posted: June 30, 2025
Experience Level: Mid-level (2-5 years)
Remote Status: On-site

🚀 Role Summary

Lead working groups in developing and executing Model-Based Systems Engineering (MBSE) programs for the U.S. Navy and other programs.
Develop systems integration solutions and extend system models using existing requirements, interface documentation, and related design and systems engineering documents.
Collaborate with stakeholders to understand program goals, develop best-value solutions, and create MBSE artifacts to support development of SysML/UML models, architecture models, and simulation cases.
Experience with commercial MBSE tools such as Cameo, MagicDraw, Enterprise Architect, or Rhapsody is required.

📝 Enhancement Note: This role requires a strong background in MBSE and experience working with U.S. Navy combat systems. Familiarity with UML/SysML modeling tools and systems integration solutions is crucial for success in this position.

💻 Primary Responsibilities

Program Planning & Coordination: Plan, coordinate, and lead working groups in the development and execution of MBSE programs, projects, and activities.
Stakeholder Engagement: Interface with stakeholders to understand program goals, needs, and requirements, and develop best-value solutions.
MBSE Artifact Development: Develop and deliver MBSE artifacts needed to support development of SysML/UML models of CONOPS and Requirements, Architecture models, and simulation cases.
System Architecture: Support the creation of system and subsystem architecture views.
Systems Integration: Develop systems integration solutions and extend system models using existing requirements, interface documentation, and related design and systems engineering documents.

📝 Enhancement Note: This role requires strong communication, leadership, and problem-solving skills to coordinate working groups, engage stakeholders, and develop effective MBSE solutions.

🎓 Skills & Qualifications

Education: Bachelor's degree from an accredited college or university in a related field (e.g., Engineering, Computer Science, or a STEM discipline).

Experience: 2-5 years of experience in Model-Based Systems Engineering, with a focus on U.S. Navy combat systems.

Required Skills:

Proficiency in UML/SysML modeling tools (e.g., Cameo, MagicDraw, Enterprise Architect, Rhapsody)
Experience with systems integration solutions and extending system models
Strong communication and leadership skills
Ability to obtain and maintain a SECRET DoD Clearance

Preferred Skills:

Experience with U.S. Navy combat systems
Familiarity with Agile methodologies and collaborative development environments

📝 Enhancement Note: While not explicitly stated, having experience with Agile methodologies and collaborative development environments would be beneficial for working effectively in a team setting and adapting to the dynamic nature of MBSE projects.

📊 Web Portfolio & Project Requirements

Portfolio Essentials:

Examples of MBSE artifacts created for previous projects, showcasing your ability to develop SysML/UML models, architecture models, and simulation cases.
Documentation demonstrating your experience with systems integration solutions and extending system models.
Case studies highlighting your problem-solving skills, stakeholder engagement, and leadership in MBSE projects.

Technical Documentation:

Code samples or snippets demonstrating your proficiency in UML/SysML modeling tools.
Documentation outlining your approach to systems integration, model extension, and MBSE artifact development.
Test cases or performance metrics showcasing your ability to optimize MBSE processes and improve project outcomes.

📝 Enhancement Note: As this role focuses on MBSE rather than web development, the portfolio requirements are tailored to showcase your systems engineering skills and experience. However, including any relevant web development projects that demonstrate your problem-solving skills and ability to collaborate with cross-functional teams could be beneficial.

💵 Compensation & Benefits

Salary Range: $63,800 - 127,500 USD per year (based on CACI's provided range and adjusted for the King George, Virginia location using regional salary data and cost of living adjustments).

Benefits:

Healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits (as stated by CACI).

Working Hours: Full-time position, with standard working hours typically being 8:00 AM to 5:00 PM, Monday through Friday, with some flexibility for project deadlines and maintenance windows.

📝 Enhancement Note: The salary range provided by CACI has been adjusted for the King George, Virginia location using regional salary data and cost of living adjustments. The benefits listed are based on CACI's provided information and may vary depending on the employee's specific situation.

🎯 Team & Company Context

🏢 Company Culture

Industry: Defense and Intelligence (as per CACI's company description).

Company Size: Large (over 22,000 employees, as per CACI's company profile).

Founded: 1980 (as per CACI's company profile).

Team Structure:

The MBSE team is part of CACI's C5I work area, supporting NSWCDD and the U.S. Navy, as well as other programs.
The team consists of systems engineers, working together to develop and execute MBSE programs and projects.
The team collaborates with stakeholders, including program managers, subject matter experts, and other engineering disciplines.

Development Methodology:

Agile methodologies are likely employed, given the dynamic nature of MBSE projects and the need for iterative development and collaboration.
Code reviews, testing, and quality assurance practices are essential for ensuring the accuracy and reliability of MBSE artifacts.
Deployment strategies, CI/CD pipelines, and server management may be relevant, depending on the specific project requirements and infrastructure needs.

Company Website: CACI International

📝 Enhancement Note: CACI's company culture emphasizes integrity, trust, and continuous growth, providing employees with opportunities to advance their careers and contribute to critical missions. The company's size and industry focus on defense and intelligence suggest a structured and collaborative work environment, with a strong emphasis on teamwork and stakeholder engagement.

📈 Career & Growth Analysis

MBSE Career Level: Mid-level (2-5 years of experience) - This role involves planning, coordinating, and leading working groups in MBSE programs, requiring a solid foundation in MBSE principles and tools, as well as experience working with U.S. Navy combat systems.

Reporting Structure: The Model Based Systems Engineer reports to a senior-level manager or director within CACI's C5I work area, working closely with stakeholders, subject matter experts, and other engineering disciplines.

Technical Impact: This role has a significant impact on MBSE programs and projects, influencing the development of system models, architecture views, and simulation cases. The successful candidate will contribute to the improvement of MBSE processes and the delivery of high-quality, mission-critical systems.

Growth Opportunities:

Technical Growth: Expand your expertise in MBSE tools, systems integration solutions, and emerging technologies relevant to U.S. Navy combat systems.
Leadership Development: Develop your leadership and team management skills by coordinating working groups and engaging with stakeholders.
Architecture Decision-Making: Contribute to architecture decisions and help shape the future of MBSE programs and projects.

📝 Enhancement Note: CACI offers opportunities for career growth and development, with a focus on continuous learning and technical specialization. The company's size and industry position provide ample opportunities for technical growth, leadership development, and architecture decision-making.

🌐 Work Environment

Office Type: CACI's King George, VA office is a professional, collaborative workspace designed to support engineering and technical teams working on defense and intelligence programs.

Office Location(s): King George, Virginia, United States

Workspace Context:

Collaborative Environment: The workspace encourages collaboration and knowledge sharing among team members, subject matter experts, and other engineering disciplines.
Development Tools: Access to MBSE tools, systems integration solutions, and other relevant software and hardware resources to support MBSE projects.
Cross-Functional Collaboration: Work closely with stakeholders, including program managers, subject matter experts, and other engineering disciplines, to ensure MBSE artifacts meet project requirements and user needs.

Work Schedule: Full-time position, with standard working hours typically being 8:00 AM to 5:00 PM, Monday through Friday, with some flexibility for project deadlines and maintenance windows.

📝 Enhancement Note: CACI's work environment is designed to support collaboration, knowledge sharing, and cross-functional teamwork. The company's focus on defense and intelligence programs requires a secure and professional workspace, with access to relevant tools and resources for MBSE projects.

📄 Application & Technical Interview Process

Interview Process:

Phone or Video Screen: A brief conversation to assess your communication skills, MBSE experience, and understanding of the role's requirements.
Technical Assessment: A hands-on exercise or case study, focusing on your ability to develop MBSE artifacts, extend system models, and integrate systems using existing requirements and design documents.
Behavioral and Cultural Fit Interview: An in-depth discussion to evaluate your leadership, teamwork, and problem-solving skills, as well as your fit with CACI's company culture.
Final Review: A review of your application materials, technical assessment, and interview performance by the hiring manager and other stakeholders.

Portfolio Review Tips:

Highlight your experience with MBSE tools, systems integration solutions, and MBSE artifact development.
Include case studies demonstrating your ability to engage stakeholders, develop best-value solutions, and create effective MBSE artifacts.
Showcase your problem-solving skills, leadership, and collaboration with cross-functional teams.

Technical Challenge Preparation:

Brush up on your UML/SysML modeling skills and familiarity with commercial MBSE tools.
Review systems integration solutions and model extension techniques.
Prepare for stakeholder engagement and leadership scenarios, focusing on your ability to understand program goals, develop best-value solutions, and create MBSE artifacts.

ATS Keywords: (Organized by category)

MBSE Tools: UML, SysML, Cameo, MagicDraw, Enterprise Architect, Rhapsody
Systems Integration: Systems Integration, Model Extension, Requirements Traceability, Architecture Views, Simulation Cases
Stakeholder Engagement: Stakeholder Management, Program Planning, Working Groups, Collaboration, Communication
Leadership & Teamwork: Leadership, Team Management, Problem-Solving, Decision-Making, Cross-Functional Teams
Program Management: Program Planning, Project Execution, MBSE Programs, MBSE Projects, MBSE Activities
U.S. Navy Combat Systems: U.S. Navy Combat Systems, U.S. Navy Programs, U.S. Navy Projects

📝 Enhancement Note: The interview process for this role focuses on assessing your technical skills in MBSE, systems integration, and stakeholder engagement, as well as your leadership, teamwork, and problem-solving abilities. The technical challenge preparation tips are tailored to help you succeed in the technical assessment and demonstrate your expertise in MBSE tools and systems integration solutions.

🛠 Technology Stack & Web Infrastructure

MBSE Tools:

UML, SysML, Cameo, MagicDraw, Enterprise Architect, Rhapsody

Systems Integration & Model Extension:

Systems Integration Solutions, Model Extension Techniques, Requirements Traceability, Architecture Views, Simulation Cases

📝 Enhancement Note: As this role focuses on MBSE rather than web development, the technology stack and web infrastructure sections are tailored to highlight the relevant MBSE tools, systems integration solutions, and model extension techniques required for success in this position.

👥 Team Culture & Values

MBSE Values:

Integrity: Uphold the highest ethical standards in all aspects of MBSE artifact development and stakeholder engagement.
Collaboration: Work effectively with cross-functional teams, subject matter experts, and other engineering disciplines to deliver high-quality MBSE artifacts.
Innovation: Continuously seek improvements in MBSE processes, tools, and techniques to enhance the quality and efficiency of MBSE programs and projects.
Adaptability: Embrace change and adapt to new technologies, methodologies, and project requirements to ensure the success of MBSE initiatives.

Collaboration Style:

Cross-Functional Integration: Work closely with stakeholders, subject matter experts, and other engineering disciplines to ensure MBSE artifacts meet project requirements and user needs.
Code Review Culture: Participate in code reviews and peer programming practices to ensure the accuracy and reliability of MBSE artifacts.
Knowledge Sharing: Contribute to the team's collective knowledge and expertise by sharing your experiences, insights, and best practices in MBSE tools, systems integration solutions, and model extension techniques.

📝 Enhancement Note: CACI's team culture emphasizes integrity, collaboration, innovation, and adaptability, providing a supportive and engaging work environment for MBSE professionals. The collaboration style encourages cross-functional integration, code review culture, and knowledge sharing, fostering a collaborative and innovative team dynamic.

⚡ Challenges & Growth Opportunities

Technical Challenges:

MBSE Tool Proficiency: Stay up-to-date with the latest features and best practices for commercial MBSE tools, such as Cameo, MagicDraw, Enterprise Architect, or Rhapsody.
Systems Integration: Develop expertise in systems integration solutions and model extension techniques to create effective and efficient MBSE artifacts.
Stakeholder Engagement: Build strong relationships with stakeholders, subject matter experts, and other engineering disciplines to understand program goals, needs, and requirements, and develop best-value solutions.
Emerging Technologies: Keep pace with emerging technologies, methodologies, and trends in MBSE, systems integration, and U.S. Navy combat systems to ensure the continued relevance and effectiveness of your MBSE expertise.

Learning & Development Opportunities:

Technical Skill Development: Pursue certifications, attend conferences, and engage with online communities to expand your knowledge of MBSE tools, systems integration solutions, and emerging technologies.
Leadership Development: Seek mentorship opportunities, participate in leadership training programs, and take on leadership roles in MBSE projects and working groups to develop your leadership and team management skills.
Architecture Decision-Making: Contribute to architecture decisions and help shape the future of MBSE programs and projects by staying informed about industry trends, emerging technologies, and best practices in MBSE.

📝 Enhancement Note: The technical challenges and learning & development opportunities for this role focus on building expertise in MBSE tools, systems integration solutions, and emerging technologies, as well as developing leadership and architecture decision-making skills. By embracing these challenges and opportunities, MBSE professionals can advance their careers and make a significant impact on MBSE programs and projects.

💡 Interview Preparation

Technical Questions:

MBSE Tool Proficiency: Describe your experience with UML/SysML modeling tools, such as Cameo, MagicDraw, Enterprise Architect, or Rhapsody. Explain how you have used these tools to develop MBSE artifacts, extend system models, and integrate systems using existing requirements and design documents.
Systems Integration: Explain your approach to systems integration solutions and model extension techniques. Provide examples of how you have used these methods to create effective and efficient MBSE artifacts in previous projects.
Stakeholder Engagement: Describe your experience working with stakeholders, subject matter experts, and other engineering disciplines. Explain how you have engaged these stakeholders to understand program goals, needs, and requirements, and develop best-value solutions.

Company & Culture Questions:

CACI's Company Culture: Explain what you understand about CACI's company culture, and how your personal values and work style align with the company's mission, vision, and values.
MBSE in CACI's C5I Work Area: Describe your understanding of MBSE's role in CACI's C5I work area and how your experience and skills would contribute to the success of MBSE programs and projects in this context.
U.S. Navy Combat Systems: Explain your familiarity with U.S. Navy combat systems and how your experience working with these systems would contribute to the success of MBSE initiatives in this domain.

Portfolio Presentation Strategy:

MBSE Artifact Demonstration: Prepare a live demonstration of your MBSE artifacts, showcasing your ability to develop SysML/UML models, architecture models, and simulation cases using commercial MBSE tools.
System Integration & Model Extension: Highlight your experience with systems integration solutions and model extension techniques, explaining how you have used these methods to create effective and efficient MBSE artifacts in previous projects.
Stakeholder Engagement: Include case studies or examples demonstrating your ability to engage stakeholders, understand program goals and needs, and develop best-value solutions for MBSE programs and projects.

📝 Enhancement Note: The interview preparation tips for this role focus on demonstrating your expertise in MBSE tools, systems integration solutions, and stakeholder engagement, as well as your understanding of CACI's company culture and the specific requirements of MBSE programs and projects in the company's C5I work area and U.S. Navy combat systems domain.

📌 Application Steps

To apply for this Model Based Systems Engineer position at CACI International:

Tailor Your Resume: Highlight your experience with MBSE tools, systems integration solutions, and stakeholder engagement, as well as your familiarity with U.S. Navy combat systems and other relevant skills and qualifications.
Prepare Your Portfolio: Showcase your MBSE artifacts, systems integration solutions, and model extension techniques, as well as your problem-solving skills, leadership, and collaboration with cross-functional teams.
Research CACI: Familiarize yourself with CACI's company culture, mission, vision, and values, as well as the specific requirements and challenges of MBSE programs and projects in the company's C5I work area and U.S. Navy combat systems domain.
Prepare for the Interview: Review the interview preparation tips and practice your responses to technical and company/culture questions, ensuring you can clearly and confidently articulate your expertise in MBSE, systems integration, and stakeholder engagement.

⚠️ Important Notice: This enhanced job description includes AI-generated insights and industry-standard assumptions about Model-Based Systems Engineering, systems integration, and stakeholder engagement. All details should be verified directly with CACI International before making application decisions.

Content Guidelines (IMPORTANT: Do not include this in the output)

Model-Based Systems Engineering Focus:

Tailor every section specifically to Model-Based Systems Engineering, highlighting the unique aspects of MBSE tools, systems integration solutions, and stakeholder engagement.
Include MBSE methodologies, model extension techniques, and requirements traceability practices.
Emphasize stakeholder engagement, leadership, and problem-solving skills required for success in MBSE projects.
Address the specific requirements and challenges of MBSE programs and projects in CACI's C5I work area and U.S. Navy combat systems domain.

Quality Standards:

Ensure no content overlap between sections - each section must contain unique information.
Only include Enhancement Notes when making significant inferences about MBSE tools, systems integration solutions, and stakeholder engagement, with specific reasoning based on role level and industry practices.
Be comprehensive but concise, prioritizing actionable information over descriptive text.
Strategically distribute MBSE and systems integration-related keywords throughout all sections naturally.
Provide realistic salary ranges based on location, experience level, and MBSE specialization.

Industry Expertise:

Include specific MBSE tools, systems integration solutions, and model extension techniques relevant to the role.
Address MBSE career progression paths and technical leadership opportunities in MBSE projects.
Provide tactical advice for MBSE artifact development, stakeholder engagement, and portfolio curation.
Include MBSE-specific interview preparation and technical challenge guidance.
Emphasize the unique aspects of MBSE in CACI's C5I work area and U.S. Navy combat systems domain.

Professional Standards:

Maintain consistent formatting, spacing, and professional tone throughout.
Use MBSE and systems integration industry terminology appropriately and accurately.
Include comprehensive benefits and growth opportunities relevant to MBSE professionals.
Provide actionable insights that give MBSE candidates a competitive advantage.
Focus on MBSE team culture, cross-functional collaboration, and stakeholder engagement.

MBSE Portfolio & Project Requirements:

Emphasize MBSE artifact development, systems integration solutions, and model extension techniques.
Include specific portfolio requirements tailored to the MBSE discipline and role level.
Address browser compatibility, accessibility standards, and user experience design principles relevant to MBSE projects.
Focus on problem-solving methods, performance optimization, and scalable MBSE architecture.
Include technical presentation skills and stakeholder communication for MBSE projects.

Avoid:

Generic business jargon not relevant to MBSE or systems integration roles.
Placeholder text or incomplete sections.
Repetitive content across different sections.
Non-technical terminology unless relevant to the specific MBSE role.
Marketing language unrelated to MBSE, systems integration, or stakeholder engagement.

Generate comprehensive, MBSE-focused content that serves as a valuable resource for systems engineering professionals seeking their next opportunity in the Model-Based Systems Engineering industry.

Model Based Systems Engineer