Sr Mechanical Engineer
Sierra Nevada Corporation (SNC)
Company websitesncorp.com (Sierra Nevada Corporation (SNC), opens in new tab)
Base salary $124,771 to $171,561
Employer-published annual base salary, USD. Advertised base range in Lone Tree, CO +1 more
You apply on the employer's own site. Six Figure Work does not handle applications.
- LocationLone Tree, CO +1 more
- WorkplaceWorkplace not stated
- Status at last checkSource accepting applications when checked
- Last checked (1 h ago) · observed since
All places named
- Lone Tree, CO
- Plano, TX
About this job
Responsibilities:
- Lead and manage complex mechanical engineering projects.
- Provide expert guidance on the design and development of mechanical systems.
- Perform high-level analyses and simulations to ensure optimal performance.
- Mentor and guide junior engineers on mechanical engineering practices.
- Prepare and review detailed technical documentation and reports.
- Collaborate with internal and external stakeholders to ensure project success.
Qualifications You Must Have:
- Bachelor’s degree in Mechanical Engineering, Aerospace Engineering, or a related field.
- 10+ years of experience in mechanical engineering or a related role.
- Higher level relevant degree may substitute for experience.
- Expert understanding of mechanical design principles and computer-aided design (CAD) software.
- Understanding of engineering principles and practices
- Experience with Computer Aided Engineering tools
- Experience with working in multi-disciplinary design and development teams
- Ability to obtain and maintain United States secret security clearance.
Qualifications We Prefer:
- Master’s or PhD in a related field.
- Experience 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
- Background 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
- Knowledge of environmental requirements for components utilized in aircraft and space applications
- Experience providing technical guidance to a diverse team of engineers on issues related to mechanical engineering
- Experience with manufacturing, production, and product support to include disposition of engineering non-conformances
- Familiarity with FAA , NASA, and/or DoD design and construction regulations
- Experience with mechanical systems design & missile systems development.
Essential Functions:
- Ability to work on a computer for extended periods.
- Occasional travel may be required.
- Ability to work in an office or hybrid environment.
- Applying systematic and logical problem-solving techniques to develop mechanical designs
- Clearly convey technical information, design specifications, and project updates to team members, stakeholders, and management
- Ability to understand technical documents, designs and test reports.
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: $124,771.42 - $171,560.71. 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 annual incentive pay based upon performance that is commensurate with the level of the position.
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.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 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.
Source: Sierra Nevada Corporation (SNC) on Workday · View original posting (opens in new tab)
Pay in context
This role's base floor ($124,771) is above 40% of the 184 Engineering (non-software) roles in Colorado listed on this site; 2 others list the same floor. Their median floor is $129,148; the middle half runs from $113,922 to $144,179.
Only jobs on this site count, and each one publishes a base salary of $100,000 or more, so this compares six-figure jobs with each other, not with the whole market. Computed Nov 6, 2026.
This listingSr Mechanical Engineer$124,771 to $171,561
Program Manager I$124,771 to $171,561
Workday Technical Lead$124,771 to $171,561
Sr Electrical Engineer$124,771 to $171,561
Senior Electrical Engineer$124,771 to $171,561
Sr Optical Test and Measurement Engineer$124,771 to $171,561
Sr Mechanical Engineer$124,771 to $171,561
Chart as a table
| Role | Published base |
|---|---|
| Sr Mechanical Engineer (this listing) | $124,771 - $171,561 |
| Program Manager I | $124,771 - $171,561 |
| Workday Technical Lead | $124,771 - $171,561 |
| Sr Electrical Engineer | $124,771 - $171,561 |
| Senior Electrical Engineer | $124,771 - $171,561 |
| Sr Optical Test and Measurement Engineer | $124,771 - $171,561 |
| Sr Mechanical Engineer | $124,771 - $171,561 |
Observed changes
- First observed on the employer's board
- Began meeting the published-salary criteria
- Observed since
- Employer-stated posting date
- 2026-09-29
Where this pay comes from
Location as the employer wrote it: Lone Tree, CO • Plano, TX
Estimated Starting Salary Range: $124,771.42 - $171,560.71. Compensation varies depending on a wide array of factors,
- Method
- Employer text, read with fixed rules and re-verified
- Checked
- Rule set
- us-base-v2
The pay passage appears in the employer's own job text. Fixed, deterministic rules located it, and the passage below was checked against the stored copy of the posting.
What we verified
- The pay figures come from the employer's own listing, quoted exactly above.
- The pay is an annual base salary in US dollars with a minimum of at least $100,000.
- The role was publicly listed on the employer's job board when last checked.
We do not verify what the employer will actually offer, whether the employer is still recruiting for the role, or anything beyond what the employer published. Full methodology.