MBSE Engineer

Apex Systems; Boulder (CO); On-site; USD 69,000 - 117,000; Full time

Job summary

Everforth Apex in Boulder, CO is seeking an MBSE Engineer to support the development of system architectures, requirement decomposition, and model-based analysis for RF ground segment programs across multiple programs. You will collaborate with senior engineers, program leadership, and customers to ensure technical requirements and architecture are well defined and aligned throughout the program lifecycle.

Required: BS in science, 2 years of experience (or 0 with MS), working knowledge of

Qualifications

• U.S. citizens with ability to obtain/maintain a DoD security clearance (Active Secret).
• 2 years with Bachelor of Science; 0 years with Masters.
• Working knowledge of systems engineering principles and processes.
• Experience in design, development, and integration of ground system software, networking, and/or RF antenna programs.

Responsibilities

• Support development of system architectures, requirement decomposition, and model-based analysis for RF ground segment programs.
• Collaborate with senior engineers, program leadership, and customers to ensure requirements and architecture are aligned across the program lifecycle.
• Develop and maintain system models and MBSE artifacts in MBSE tools to support the authoritative source of technical information.
• Contribute to system performance and mission success.

Skills

MBSE

SysML

Cameo

Agile

Traceability

Education

Bachelor of Science

Tools

DOORS

DNG

Cameo

Job description

## Job Description# MBSE EngineerApply**Job#: 3056220****Job Description:** *Candidates must be U.S. citizens able to obtain and/or maintain a Department of Defense security clearance as a condition and continuation of employment.*As a Model-Based Systems Engineering (MBSE) Systems Engineer on this team, you will support the development of the system architectures, requirement decomposition, and model-based analysis for RF segment stems across multiple ground entry point programs. You will contribute to system definition, requirements management, verification planning, and system integration activities from early program development through system test and verification.In this role, you will collaborate with senior engineers, program leadership, and customers to ensure technical requirements and system architecture are well defined and aligned across the program lifecycle. You will help develop and maintain system models and engineering artifacts within MBSE tools, supporting the program’s authoritative source of technical information and contributing to system performance and mission success.**Basic Qualifications:**· 2 Years with Bachelor of Science; 0 Years with Masters· Working knowledge of systems engineering principles and processes· Demonstrated experience quickly learning new concepts and approaches· Experience in the design, development, and integration of ground system software, networking, and/or RF antenna programs.· Active Secret clearance**Preferred Qualifications**:· Experience with Model-Based System Engineering (MBSE), SysML and Cameo· Familiarity with space vehicle ground segment design· Proven ability to iterate quickly on design and development processes, incorporating feedback and making improvements· Experience with Agile development· Effectively communicate and present to project and program management, other technical managers and customers· Experience integrating MBSE models with requirements management tools (e.g. DOORS/DNG) to support end-to-end traceability and verification planning.· Experience with technical writing and team building skills *Everforth Apex is a world-class IT services company that serves thousands of clients across the globe. When you join Everforth Apex, you become part of a team that values innovation, collaboration, and continuous learning. We offer quality career resources, training, certifications, development opportunities, and a comprehensive benefits package. Our commitment to excellence is reflected in many awards, including ClearlyRateds Best of Staffing in Talent Satisfaction in the United States and Great Place to Work in the United Kingdom and Mexico.**Everforth Apex uses a virtual recruiter as part of the application process. Click here for more details. By applying for this job, you agree to receive calls, AI-generated calls, text messages, or emails from Everforth Apex and its affiliates, and contracted partners. Frequency varies for text messages. Message and data rates may apply. Carriers are not liable for delayed or undelivered messages. You can reply STOP to cancel and HELP for help. You can access our privacy policy at https://www.apexsystems.com/privacy-policy**Everforth Apex Benefits Overview: Everforth Apex offers a range of supplemental benefits, including medical, dental, vision, life, disability, and other insurance plans that offer an optional layer of financial protection. We offer an ESPP (employee stock purchase program) and a 401K program which allows you to contribute typically within 30 days of starting, with a company match after 12 months of tenure. Everforth Apex also offers a HSA (Health Savings Account on the HDHP plan), a SupportLinc Employee Assistance Program (EAP) with up to 8 free counseling sessions, a corporate discount savings program and other discounts. In terms of professional development, Everforth Apex hosts an on-demand training program, provides access to certification prep and a library of technical and leadership courses/books/seminars once you have 6+ months of tenure, and certification discounts and other perks to associations that include CompTIA and IIBA. Everforth Apex has a dedicated customer service team for our Consultants that can address questions around benefits and other resources, as well as a certified Career Coach. You can access a full list of our benefits, programs, support teams and resources within our ‘Welcome Packet’ as well, which an Everforth Apex team member can provide.**Everforth Apex Systems is an equal opportunity employer. We do not discriminate or allow discrimination on the basis of race, color, religion, creed, sex (including pregnancy, childbirth, breastfeeding, or related medical conditions), age, sexual orientation, gender identity, national origin, ancestry, citizenship, genetic information, registered domestic partner status, marital status, disability, status as a crime victim, protected veteran status, political affiliation, union membership, or any other characteristic protected by law. Everforth Apex will consider qualified applicants with criminal histories in a manner consistent with the requirements of applicable law.**If you require an accommodation under the Americans with Disabilities Act to participate in an interview with a virtual recruiter or to use our website for a search or application, please contact our Benefits Department at [e-mail] or 804-523-8228. Please note that this contact information is strictly to be used for medical ADA accommodations and that no other inquiries will be answered.**UnitedHealthcare creates and publishes the Transparency in Coverage Machine-Readable Files on behalf of Everforth Apex Systems.***Employee Type:** Contract**Location:** Boulder, CO, US**Job Type:****Date Posted:** October 20, 2026**Pay Range:** $50 - $85 per hour