Structural Analysis Engineer III; Clearance Required

About the Role

As a Structural Analysis Engineer III at Sierra Space, you will leverage your expertise and experience to solve wide‑range and complex technical problems related to the design, analysis, and development of structural systems. You will work under general direction, independently developing and implementing solutions that are imaginative, thorough, practical, and aligned with organizational objectives. As a Responsible Engineer (RE) you will own discrete technical packages and provide guidance to less experienced engineers.

Your role will involve collaborating across all technical disciplines and engaging in frequent external communication related to routine business.

Perform and contribute to the design and analysis of structural systems, leveraging a strong understanding of structural analysis techniques such as hand calculations and finite element analysis. Fully understand and apply technical principles, standards, theories, and concepts, while utilizing general knowledge of related disciplines to enhance project outcomes. Develop and provide innovative solutions to wide‑range technical problems related to structural integrity.

Collaborate effectively across all technical disciplines to ensure project integration and coherence, while providing guidance and mentorship to less experienced engineers. Frequently communicate with both external and internal parties regarding routine business and technical matters to ensure alignment and successful project execution.

• Bachelor's degree in a related field (or equivalent work experience; Masters + 3 years experience).
• Typically 5+ years of related experience.
• Expertise in structural analysis and general knowledge of related disciplines.
• Complete understanding and application of technical principles, standards, theories, and concepts.
• Ability to provide solutions to wide‑range technical problems that are imaginative, thorough, practical, and consistent with organizational objectives.
• Experience managing discrete technical packages as a Responsible Engineer (RE).
• Capability to work under general direction to independently determine and develop approaches to solutions.
• Ability to work across all technical disciplines.
• TS/SCI Clearance required.

• Advanced proficiency with structural analysis and design software (e.g., Nastran, Femap, Ansys).
• Strong familiarity with industry standards and best practices (e.g., ASME, ASTM, AISC).
• Exceptional analytical and problem‑solving abilities.
• Proficiency in programming languages (e.g., Python, MATLAB, C++) for custom analysis methods.
• Knowledge of material properties and behavior in aerospace applications, including metallics, composites, and bonded joints.
• Experience with standard fatigue and fracture analysis methods and software (e.g., NASGRO, AFGROW).

Pay Range: $ - $. Your actual base compensation will be determined on a case‑by‑case basis and may vary based on job‑related knowledge and skills, education, experience, internal equity, and market competitiveness.

This position requires a current/active Top Secret with SCI eligibility U.S. Security Clearance. U.S. Citizenship status is required as this position needs an active U.S. Security Clearance for employment. Non‑U.S. Citizens may not be eligible to obtain a security clearance. The Department of Defense Consolidated Adjudications Facility (DoD CAF) handles the adjudicative aspects of the security clearance eligibility process for industry applicants.

We also offer a generous benefit package, including medical, dental, and vision plans, 401(k) with 150% match up to 6%, life insurance, 3 weeks paid time off, and more.

Sierra Space Corporation is an equal opportunity employer and is committed to working with and providing reasonable accommodations to applicants with disabilities. If you need special assistance or a reasonable accommodation related to applying for employment with Sierra Space at any stage of the recruitment process, please contact us.