Systems Engineer - MBSE

Description

Based in Aurora, CO, Chantilly, VA, or King of Prussia, PA, this Systems Engineer role supports delivery of a complex software application into operations.

You will work with a skilled team to apply model-based methods that define, analyze and manage system requirements and designs within an Agile software setting.

Your input will be central to how software systems are built and integrated.

The team supports government customers' missions.

Responsibilities

• Build and maintain system architecture and design models using MBSE tools and methods.
• Manage the full requirements lifecycle, including writing, tracing, flowing down and allocating requirements, and keeping compliance matrices current across teams in different locations.
• Break system requirements into parts and work with multidisciplinary teams to produce efficient, scalable solutions.
• Plan and run verification and validation work, such as test procedures, model simulations and formal verification events.
• Support trade studies, impact analyses and design reviews using digital artifacts.
• Take part in program milestones, including customer meetings, government testing and discrepancy review boards.
• Write technical documents such as test results, verification reports and design validation artifacts.

Requirements

• Required: Hold an active TS/SCI clearance.
• Required: Have a Bachelor's degree in Systems Engineering, Computer Science or a related engineering field.
• Required: Bring a minimum of 3+ years of systems engineering experience, with at least 1 year applying MBSE principles.
• Required: Understanding of SysML plus hands-on use of MBSE tools such as Cameo Systems Modeler or similar.
• Required: Proven experience managing requirements, covering development, traceability, flow-down and verification planning across the system lifecycle.
• Required: Experience writing test procedures and verification artifacts that validate system requirements.
• Required: Familiarity with Agile or Scrum methods and with working on cross-functional teams.
• Required: Clear communication and the ability to work well with distributed teams in environments that move quickly.
• Desired: OMG SysML Model Builder Fundamental or OMG SysML Model User certification.
• Desired: Practical knowledge of advanced MBSE topics such as model integration, system simulation and digital engineering workflows.
• Desired: Skill with requirements tools such as DOORS, DOORS Next Generation or an equivalent.
• Desired: Knowledge of UAF (Unified Architecture Framework) or Magic Grid.
• Desired: Scripting or automation for requirements verification, model validation or test automation.
• Desired: Work on interface specifications using XML, JSON and YAML, plus software-defined interfaces.
• Desired: Familiarity with cloud architectures, containerization and deployment requirements for US DoD environments.
• Desired: Background in backing government test efforts, Site Acceptance Testing (SAT) and formal verification.
• Desired: Domain knowledge in SATCOM, GEOINT or related mission systems.
• Desired: IAT Level II or III certification, such as CompTIA Security+, CISSP or equivalent.
• Desired: Use of GitLab, Jira, Confluence or comparable tools for Agile and DevOps teamwork.
• Desired: Ability to weigh technical requirements against business needs and contribute to strategic decisions.

Conditions

Full-time, regular position.

Travel of up to 10%, within the continental US.

Can be based in Aurora, CO; Chantilly, VA; or King of Prussia, PA.

TS/SCI clearance is required to start.

Pay depends on factors such as location, Federal Government contract labor categories and wage rates, relevant prior experience, specific skills, education and certifications.

The posted range is the national average, since the role can be filled in more than one location.

Salary range: $69,100-$141,500.

Anticipated posting end date: 1/1/2027.

Benefits

• Competitive compensation.
• Flexible time off so you can take the time you need.
• Access to learning resources and continuing education.
• Comprehensive benefits including healthcare, wellness, financial, retirement, family support and time off.