[Job Radar](https://jobradar.live/) / [Jobs](https://jobradar.live/ilanlar) / Systems Engineer II - MBSE Active On-site Berthoud, Colorado Posted · 20.09.2026 Greenhouse (US) # Systems Engineer II - MBSE Ursa Major   The future of aerospace and defense starts here.  Ursa Major was founded to revolutionize how America and its allies access and apply high-performance propulsion, from hypersonics to solid rocket motors, satellite maneuvering and launch. We design and deliver propulsion and defense systems that solve the most urgent and critical national security demands.   The Systems Engineer II will help verify our propulsion systems are designed and perform as necessary to meet our customers’ needs. This role will be responsible for requirements development, internal design team and external customer alignment, verification and qualification planning, with a heavy focus on traceability and Model Based Systems Engineering.    Key Responsibilities  Support the leads of all major programs in defining, validating, and maintaining requirements  Build system-level qualification plans for Solid Rocket Motors (SRMs)  Track requirement verification status through product development and qualification  Review test and analysis plans and reports to assist with confirmation that requirements are met  Support system-level risk analysis and mitigation; own and carry to closure all system-level risks  Establish and maintain linkage between different types of systems engineering deliverables and the cross-functional teams to ensure traceability  Develop Model-Based Systems Engineering (MBSE) models of SRM systems and MBSE methodologies for the internal team  Communicate with management and customers on requirement compliance at program reviews  Integrate internal systems engineering models into customer-provided models and frameworks  Create, manage, and train system engineering tools and processes  Other duties as assigned    Required Qualifications  B.S. in Aerospace, Systems or Mechanical Engineering (or other related technical subject area)  2+ years experience applying aerospace systems engineering processes – design reviews, requirements validation and verification, failure and risk assessments  Familiarity with requirements management tools such as DOORS or Jama  Experience with MBSE and Cameo  Demonstrated organization skills  Ability to earn trust and maintain positive and professional relationships  Ability to interpret and influence engineering drawings, specifications, system requirements and test data  Experience working with cross-functional teams, interfacing with internal/external customers  Demonstrated ability to break down complex problems, strong problem-solving skills and ability to work in a fast-paced development environment  This position requires that the employee be eligible and maintain eligibility for a Secret Clearance     Desired Experience  Familiarity with government and DoD contracts and specifications  Technical knowledge of rocket motor components and processes  SRM or other propulsion system design, development, or test    Colorado law requires us to tell you the base compensation range of this role, which is $97,000 - $121,000, determined by your education, experience, knowledge, skills, and abilities. What we can’t quantify for you are the exciting challenges, supportive team, and amazing culture we enjoy.  Classification: Full-time Exempt     Benefits Include: (Please note, Interns are not eligible for benefits) Unlimited PTO • Vacation, Sick, Personal, and Bereavement Paid Parental and Adoptive Leave Medical, Dental and Vision Insurance Tax Advantage Accounts (HSA/FSA) Employer Paid Short and Long Term Disability, Basic Life, AD&D Additional Benefit Options Including Voluntary Life and Emergency Medical Transport EAP Program Retirement Savings Plan • 401k with Company Match Equity Grants in the Company   How To Apply: Interested candidates are encouraged to apply by filling out the application below and clicking "Submit Application". This position will be posted for a minimum of 3 days and will remain open until filled or adjusted based on the volume of applicants. NOTE: Research suggests that women and BIPOC individuals may self-select out of opportunities if they don't meet 100% of the job requirements. We encourage anyone who believes they have the skills and the drive necessary to succeed here to apply for this role.   Must be a U.S. Person (this includes U.S. Citizens and Permanent Residents).   Eligibility to obtain and maintain a U.S. Security Clearance.    We’re an equal-opportunity employer. You will be considered for employment without attention to race, color, religion, sex, sexual orientation, gender identity, national origin, veteran, or disability status.   No outside recruiters, please.   This job was verified from Greenhouse (US). Applications are completed on the original source. [Apply on the original listing ↗](https://jobradar.live/ilan/0b2665d8-4447-4425-a29e-815caabdb185/git) ## Stop searching one by one for roles like this. Upload your resume or enter your target roles to see your first 3 matches for free. 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