Structural Analysis Engineer III (Clearance Required)

Sierra Space Careers: At Sierra Space, we build the missions and systems that keep our world secure in the domain above Earth. Sierra Space team members share a spirit of innovation and collaboration and a belief that we can deliver on the boldest missions in space today. Together with our customers, we aim to safeguard our nation, sustain human presence in space, and secure the freedom of operations in low Earth orbit and beyond. Our success is measured by the trust of those who rely on what we build and deliver, and our technologies keep the United States and its allies mission-ready throughout space. We are mission-driven, and together, we are an extraordinary team. About the Role As a Structural Analysis Engineer III at Sierra Space, you will leverage your expertise and experience to solve wide-ranging 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. In this role, you will 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. You will fully understand and apply technical principles, standards, theories, and concepts, while utilizing general knowledge of related disciplines to enhance project outcomes. Developing and providing innovative solutions to wide-ranging technical problems related to structural integrity will be a key aspect of your responsibilities. Working under general direction, you will independently determine and develop approaches to solutions, ensuring technical excellence. You will collaborate effectively across all technical disciplines to ensure project integration and coherence, while providing guidance and mentorship to less experienced engineers to foster their development. Additionally, you will frequently communicate with both external and internal parties regarding routine business and technical matters, ensuring alignment and successful project execution. About You Our mission is driven by an unyielding commitment to advancing space-based technology in service of our customers and safeguarding national security. We seek individuals who are passionate about innovating beyond boundaries and relentlessly pursuing solutions that protect, preserve and empower – to join us in this critical mission. We’re looking for team members who align with our values, mission and goals – while also meeting the minimum qualifications below. The preferred qualifications are a bonus, not a requirement. Minimum Qualifications: Requires Bachelor's degree in a related field (or equivalent work experience in lieu of degree or Masters +3 yrs 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-ranging 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 Preferred Qualifications: 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). Compensation: Pay Range: $110,664.00 - $152,184.00 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. IMPORTANT NOTICE: This position requires 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), a federal government agency, handles the adjudicative aspects of the security clearance eligibility process for industry applicants. Adjudicative factors which affect the outcome of the eligibility determination include, but are not limited to, allegiance to the U.S., foreign influence, foreign preference, criminal conduct, security violations and illegal drug use. Elevate Your Career At Sierra Space, we are committed to your personal and professional development. We empower you to make profound and meaningful contributions and foster a vibrant culture of collaboration, where teamwork ignites breakthrough innovations. 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 is an industry-leading space and defense technology company providing satellites, spacecraft, and enabling mission systems and components. We deliver mission-proven technologies to our customers that safeguard our nation, protect space-based assets and enable space exploration. Application Deadline: This role will remain posted until a qualified pool of candidates is identified. Please note: Sierra Space does not accept unsolicited resumes from contract agencies or search firms. Any unsolicited resumes submitted to our website or to Sierra Space team members not through our approved vendor list or Talent Acquisition will be considered property of Sierra Space, and we will not be obligated to pay any referral fees. 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 or at any stage of the recruitment process, please contact us. About Sierra Space Headquartered in Colorado, Sierra Space is a mission-proven Defense Tech company delivering satellite platforms, critical subsystems, reusable spaceplanes, hypersonic technologies, propulsion systems, and infrastructure for the nation’s most critical missions. With more than three decades of heritage and a record of flight-proven success in space, Sierra Space is trusted by U.S. National Security, Civil customers, and global allies. Our technologies safeguard our nation, sustain human exploration in space, and ensure the freedom of operations beyond Earth. Sierra Space is defining the new era of Space Defense, strengthening deterrence today and preserving freedom of action for generations to come.