Mechanical Engineer I
Posted on 9/11/2025

Sierra Nevada Coporation
Compensation Overview
$34.30 - $47.16/hr
Lone Tree, CO, USA
In Person
Qualifications You Must Have:
Bachelor's of Science degree in Mechanical Engineering or related discipline and typically 0-2 or more years of relevant experience
Must have been a SNC Summer 2025 Intern
The ability to obtain and maintain a Secret U.S. Security Clearance is required
Conceptual knowledge of engineering principles and practices
Experience with Computer Aided Engineering tools
Familiarity with working in multi-disciplinary design and development teams
Qualifications We Prefer:
Familiarity with applying and interpreting Geometric Dimensioning and Tolerancing (GD&T) per ASME Y14.5
Understanding of Engineering Simulation such as Finite Element structural Analysis (FEA), Computational Fluid Dynamics (CFD) and Thermal Analysis
Experience in the Aerospace and Defense Industry
Knowledge of industry-standard mechanical design principles, to include, but not limited to parametric design, model-based definition, material hardware selection, manufacturing, and production processes
This posting will be open for application for a minimum of 5 days and may be extended based on business needs.
Estimated Starting Salary Range: $71,338.47 - $98,090.40. Compensation varies depending on a wide array of factors, such as candidates' key skills, relevant work experience, and education/training/certifications. The disclosed range estimate may be adjusted for any applicable geographic differential associated with the location at which the position may be filled.SNC offers 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, tuition reimbursement, and more.
IMPORTANT NOTICE:
This position requires the ability to obtain and maintain a Secret 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.SNC is a global leader in aerospace and national security committed to moving the American Dream forward. We’re known and respected for our mission and execution focus, agility, and disruptive and rapid innovation. We provide leading edge technologies and transformative solutions that support our nation’s most critical security needs. If you are mission-focused, thrive in collaborative environments, and want to make our country stronger with state-of-the-art technologies that safeguard freedom, join our team!
SNC is an Equal Opportunity Employer committed to an environment free of discrimination. Employment decisions are made based on merit without regard to race, color, age, religion, sex, national origin, disability, status as a protected veteran or other characteristics protected by law.

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