Mechanical Engineer Intern - Summer 2026 (For SNC Summer 2026 Interns Only)

Sierra Nevada Corporation; Lone Tree (CO); On-site; USD 32,000 - 45,000; Part time

Job summary

Sierra Nevada Corporation invites motivated students to join our Technical Intern summer program in Colorado. You will work on real projects in a highly collaborative aerospace/defense environment, guided by mentors, and gain hands-on technical experience through cross-functional workshops and company initiatives.

Qualified candidates are undergraduates in Engineering, Computer Science, or related fields, with strong analytical and teamwork skills, and familiarity with MS Office and basic

Qualifications

• Must be a Sophomore, Junior, or Senior in college or technical school, with at least 6 months until graduation after end of internship.
• Currently enrolled in a university or college program pursuing a degree in Engineering, Computer Science, or a related technical field.
• Strong analytical and problem‑solving skills.
• Strong skills in Word, Excel, PowerPoint and Visio.
• Ability to work in a highly collaborative team environment.
• Strong organization skills and work ethic; detail oriented.

Responsibilities

• Participate in actual technical projects and contribute to team objectives by completing tasks.
• Receive guidance and mentorship from experienced professionals.
• Prepare and maintain technical documentation, reports, and records.
• Assist in collecting, analyzing, and interpreting technical data to support engineering decisions.
• Attend planning meetings to understand project requirements, timelines, and team goals.
• Perform hands‑on technical work assignments to gain practical experience.
• Work closely with team members and apply learning to ongoing projects.
• Identify opportunities for process improvements and support best practices.
• Participate in workshops to understand the business and company culture.

Skills

Analytical thinking

Team collaboration

MS Office (Word, Excel, PowerPoint,Vis

Education

Pursuing a degree in Engineering, Computer Science or related technical field

Tools

CAD

MATLAB

Microsoft Access

Job description

Come start your career with some of the brightest and most innovative minds in the country! As a Technical Intern, you will participate in a comprehensive summer internship program designed to provide hands‑on experience in a dynamic aerospace and defense environment. You will work alongside industry experts, contribute to real-world projects, and develop valuable technical and professional skills. This internship offers a unique opportunity for growth through mentoring, cross‑functional workshops, and direct involvement in company projects.

Responsibilities

• Participate in actual technical projects and contribute to team objectives by completing assigned tasks.
• Receive guidance and mentorship from experienced industry professionals in your field.
• Prepare and maintain technical documentation, reports, and records as required.
• Assist in collecting, analyzing, and interpreting technical data to support engineering decisions.
• Attend planning meetings to understand project requirements, timelines, and team goals.
• Perform hands‑on technical work assignments to gain practical experience and build technical skills.
• Work closely with team members, absorb and learn from their expertise, and apply that learning to ongoing projects.
• Identify opportunities for process improvements and support the implementation of best practices.
• Participate in workshops designed to provide a deeper understanding of the business and company culture.

Qualifications You Must Have

• Must be a Sophomore, Junior, or Senior in college or technical school, with at least 6 months until graduation after end of internship.
• Currently enrolled in a university or college program pursuing a degree in Engineering, Computer Science, or a related technical field.
• Strong analytical and problem‑solving skills.
• Strong skills in Word, Excel, PowerPoint and Visio.
• Ability to work in a highly collaborative team environment.
• Strong organization skills and work ethic; detail oriented.

Qualifications We Prefer

• Prior internship or work experience in a technical or engineering role.
• Familiarity with the Aerospace and Defense industry.
• Basic knowledge of engineering software tools (e.g., CAD, MATLAB).
• Microsoft Access skills.
• Pursuing a degree in engineering or a related discipline.

Essential Functions

• Ability to sit at a computer for extended periods.
• Proficiency with computers and office equipment.
• Manual dexterity for handling tools and technical equipment.
• Ability to lift up to 25 lbs occasionally.
• Ability to work in a laboratory or workshop environment, which may involve exposure to loud noise levels or hazardous conditions.
• Ability to travel may be required.
• Ability to work in an office or hybrid environment.

Estimated Starting Salary Range: $23.54 - $32.37. 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 .

This posting will be open for application for a minimum of 5 days and may be extended based on business needs.

IMPORTANT NOTICE:

To conform to U.S. Government international trade regulations, applicant must be a U.S. Citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State or U.S. Department of Commerce. Learn more about the background check process for Security Clearances.

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