Systems Engineer - MBSE

CACI International • Aurora, CO

3d • $69,100 - $141,500

About The Position

This Systems Engineer position is based in Aurora, Colorado; Chantilly, Virginia; or King of Prussia, Pennsylvania. The engineer will work with a team to deliver a complex software application into operations, supporting development and integration by applying model-based approaches to define, analyze, and manage system requirements and designs in an Agile software development context. The role requires an active TS/SCI clearance and includes up to 10% travel within the continental United States.

Requirements

• Active TS/SCI clearance.
• Bachelor’s degree in Systems Engineering, Computer Science, or a related engineering discipline.
• At least 3 years of systems engineering experience, including at least 1 year applying MBSE principles.
• Working knowledge of SysML and proficiency with MBSE tools such as Cameo Systems Modeler or equivalent.
• Demonstrated experience in requirements management, including development, traceability, flow-down, and verification planning across the system lifecycle.
• Experience developing test procedures and verification artifacts to validate system requirements.
• Knowledge of Agile/Scrum development methodologies and experience working in cross-functional teams.
• Strong communication skills and ability to collaborate effectively across distributed teams in fast-paced environments.

Nice To Haves

• OMG SysML Model Builder Fundamental or OMG SysML Model User certification.
• Experience with advanced MBSE capabilities, including model integration, system simulation, and digital engineering workflows.
• Proficiency with requirements management tools such as DOORS, DOORS Next Generation, or equivalent.
• Experience with modeling frameworks such as UAF (Unified Architecture Framework) or Magic Grid.
• Knowledge of scripting or automation for requirements verification, model validation, or test automation.
• Experience with software-defined interfaces and data formats such as XML, JSON, and YAML for interface specifications.
• Familiarity with cloud architectures, containerization, and deployment requirements for U.S. DoD environments.
• Experience supporting government testing events, Site Acceptance Testing (SAT), and formal verification processes.
• Domain knowledge in SATCOM, GEOINT, or related mission systems.
• IAT Level II or III certification, such as CompTIA Security+, CISSP, or equivalent.
• Experience with GitLab, Jira, Confluence, or similar Agile collaboration and DevOps tools.
• Demonstrated ability to balance technical requirements with business needs and contribute to strategic decision-making.

Responsibilities

• Develop and maintain system architecture and design models using MBSE tools and methodologies.
• Manage the requirements lifecycle, including creation, traceability, flow-down, allocation, and compliance matrices across distributed teams.
• Decompose system requirements and collaborate with multidisciplinary teams to generate efficient, scalable solutions.
• Develop and execute verification and validation activities, including test procedures, model simulations, and formal verification events.
• Support trade studies, impact analyses, and design reviews using digital artifacts.
• Participate in program milestone events, including customer meetings, government testing events, and discrepancy review boards.
• Generate technical documentation, including test results, verification reports, and design validation artifacts.

Benefits

• Flexible time off benefit.
• Learning resources and learning and development opportunities.
• Healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits.
• Competitive compensation and benefits options designed to support and protect employees and their families.

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level