Job Title: Model Based Systems EngineerJob Description The Model Based Systems Engineer will develop system models using SysML or other modeling tools like Cameo or MagicDraw. The Systems Engineer will interface with stakeholders including internal programs and external customers. The MBSE will work with the Software Engineering team to verify the technical feasibility of the architectural designs. Responsibilities + Develop system models using SysML or other modeling tools such as Cameo or MagicDraw. + Interface with stakeholders including internal programs and external customers. + Collaborate with the Software Engineering team to verify the technical feasibility of architectural designs. Essential Skills + Experience with SysML, Cameo, MagicDraw, or similar modeling tools. + Minimum Secret Clearance, ideally with a T1 investigation. + Familiarity with one or more Government Reference Architectures (GRAs). Additional Skills & Qualifications + Bachelor's degree in Engineering. + Proficiency with DoDAF or similar frameworks. Work Environment The role supports cleared air vehicle programs in the defense industry. You will work alongside other talented and driven engineers across various domains such as mechanical, firmware, and software. The work environment fosters innovation with a focus on state-of-the-art technology that supports the defense of the US. Dress code and attire are typical for a professional setting. Job Type & Location This is a Contract position based out of Costa Mesa, CA. Pay and Benefits The pay range for this position is $80.00 - $100.00/hr. Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following: • Medical, dental & vision • Critical Illness, Accident, and Hospital • 401(k) Retirement Plan – Pre-tax and Roth post-tax contributions available • Life Insurance (Voluntary Life & AD&D for the employee and dependents) • Short and long-term disability • Health Spending Account (HSA) • Transportation benefits • Employee Assistance Program • Time Off/Leave (PTO, Vacation or Sick Leave) Workplace Type This is a fully remote position. Application Deadline This position is anticipated to close on Feb 17, 2026. About Actalent Actalent is a global leader in engineering and sciences services and talent solutions. We help visionary companies advance their engineering and science initiatives through access to specialized experts who drive scale, innovation and speed to market. With a network of almost 30,000 consultants and more than 4,500 clients across the U.S., Canada, Asia and Europe, Actalent serves many of the Fortune 500. The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law. If you would like to request a reasonable accommodation, such as the modification or adjustment of the job application process or interviewing due to a disability, please email actalentaccommodation@actalentservices.com (%20actalentaccommodation@actalentservices.com) for other accommodation options.