Sandia National Laboratories

Senior/Principal R&D Mechanical Engineer - Product Realization for Space Hardware, Onsite

Sandia National Laboratories • $117K — $235K *
Aerospace & Defense
5 - 7 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's degree in a relevant discipline with 5+ years of experience or equivalent education and experience.
  • Ability to obtain and maintain a DOE Q level security clearance.
  • Graduate degree in Mechanical Engineering or related field preferred.
  • Experience in mechanical engineering and product realization within the NNSA complex is a plus.
  • Strong communication skills and ability to work in multidisciplinary teams.

Responsibilities

  • Design and develop mechanical components for space payloads.
  • Create and interpret mechanical drawings, tolerances, and CAD models.
  • Support fabrication, assembly, inspection, and testing of flight hardware.
  • Manage mechanical suppliers and oversee their performance and quality.
  • Collaborate with suppliers on fabrication and corrective actions.
  • Apply rigorous qualification processes to ensure product reliability.
  • Maintain configuration control and documentation traceability.

Benefits

  • Dynamic R&D environment focused on national security programs.
  • Opportunity to work on high-visibility space-based projects.
  • Collaboration with multidisciplinary teams.
  • Onsite work with a small amount of travel (10%).
  • Engagement in cutting-edge technology and product lifecycle management.
Full Job Description
What Your Job Will Be Like

Join a dynamic R&D team supporting high-visibility programs critical to national security. As an R&D Mechanical Engineer, you will support space-based payload development across the full product lifecycle¿from conceptual design through fabrication, assembly, qualification, and test.

This role focuses on mechanical design and product realization for space hardware, including translating mechanical and optical concepts into detailed designs, drawings, fabricated hardware, and technical documentation. You will also manage build-to-print components, COTS materials, suppliers, and manufacturing activities.

Key responsibilities include:
  • Design and develop mechanical components and assemblies for space payloads.
  • Develop and interpret mechanical drawings, tolerances, and CAD models.
  • Support fabrication, assembly, inspection, qualification, and testing of flight hardware.
  • Manage mechanical suppliers, including supplier selection, development, performance, quality, and delivery.
  • Work with suppliers on fabrication, special processes, inspections, nonconformances, and corrective actions.
  • Apply rigorous product qualification processes to ensure performance, reliability, and compliance.
  • Maintain configuration control and product/documentation traceability.
  • Support project cost and schedule tracking, including earned value management.
  • Collaborate closely with mechanical, systems, quality, configuration management, program management, purchasing, manufacturing, and external suppliers.
  • Balance multiple projects and responsibilities in a fast-paced, collaborative R&D environment.

Due to the nature of work, successful candidate must be onsite. Approximately 10% travel is required.

Salary Range

$117,500 - $235,700

*Salary range is estimated, and actual salary will be determined after consideration of the selected candidate's experience and qualifications, and application of any approved geographic salary differential.

Qualifications We Require

  • A Bachelor's degree in a relevant discipline and five (5) years of directly relevant experience, or an equivalent combination of directly relevant education and engineering or scientific experience that demonstrates the knowledge, skills, and ability to perform independent research and development.
  • Ability to obtain and maintain a DOE Q level security clearance


Qualifications We Desire

The ideal R&D Mechanical Engineer candidate for Sandia National Laboratories will in addition possess the following:
  • Graduate degree in Mechanical Engineering or a highly related field where an independent research project was a graduation requirement (e.g., independent project, thesis, or dissertation).
  • Experience with mechanical engineering and product realization in the NNSA complex.
  • Strong verbal and written communication skills, ability to work effectively in multidisciplinary teams.

Also, for this posting we are seeking individuals with the following experience:
  • Experience with mechanical design utilizing CAD tools.
  • Experience with configuration management and product/documentation control.
  • Experience with supplier management and performance monitoring.
  • Experience with high-rigor product qualification.
  • Experience designing mechanical hardware for aerospace, defense, or other high-reliability applications.
  • Experience with Creo or similar mechanical CAD tools.
  • Geometric Dimensioning and Tolerancing (GD&T) and design-for-manufacturability experience.
  • Ability to collaborate effectively with internal teams, manufacturing organizations, and external suppliers.
  • Experience with mechanical product realization, procurement, inspection, and supplier development.
  • Knowledge of machining, additive/subtractive manufacturing, coatings, plating, finishes, and special processes.
  • Experience managing supplier nonconformances, corrective actions, assessments, and build-to-print hardware.
  • Experience with mechanical measurement, inspection techniques, and measurement uncertainty.
  • Familiarity with earned value management and project cost/schedule control.
  • Knowledge of AS9100 and quality management systems.
  • Experience with purchase requisitions/orders and manufacturing liaison activities.
  • Experience with configuration management tools and processes.
  • Demonstrated success qualifying flight or other high-reliability hardware.


About Our Team

The manager of this department serves as the Deputy to the Senior Manager of the Remote Sensing Systems Group and helps oversee the execution and delivery of commitments to the programs which it supports. The staff in 05781 provides necessary software development and cyber support for numerous application and data file servers (such as Citadel), database applications, SharePoint, Global Burst Detector (GBD) Test Analysis and Management, GBD Technical Requirements Document Editor, Action Request System, DOORS, QMS software tools and other program needs of Center 5700 and the Satellite Enterprise. See Center 5700 Software Applications for a complete list of supported applications.

Posting Duration

This posting will be open for application submissions for a minimum of three (3) calendar days, including the 'posting date'. Sandia reserves the right to extend the posting date at any time.

Essential Functions

If offered the position, you may be required to demonstrate your fitness to perform certain physical aspects of the position, including lifting, carrying, pushing, and pulling.

About Sandia National Laboratories

The Sandia National Laboratories is one of three National Nuclear Security Administration research and development laboratories in the United States, managed and operated privately by the National Technology and Engineering Solutions of Sandia. Their primary mission is to develop, engineer, and test the non-nuclear components of nuclear weapons and high technology. Headquartered on Kirtland Air Force Base in Albuquerque, New Mexico, it also has a campus in Livermore, California, next to Lawrence Livermore National Laboratory, and a test facility in Waimea, Kauai, Hawaii. It is Sandia's mission to maintain the reliability and surety of nuclear weapon systems, conduct research and development in arms control and nonproliferation technologies, and investigate methods for the disposal of the United States' nuclear weapons program's hazardous waste. Other missions include research and development in energy and environmental programs, as well as the surety of critical national infrastructures. In addition, Sandia is home to a wide variety of research including computational biology, mathematics, materials science, alternative energy, psychology, MEMS, and cognitive science initiatives. Sandia formerly hosted ASCI Red, one of the world's fastest supercomputers until its decommission in 2006, and now hosts ASCI Red Storm, originally known as Thor's Hammer. Sandia is also home to the Z Machine. The Z Machine is the largest X-ray generator in the world and is designed to test materials in conditions of extreme temperature and pressure. It is operated by Sandia National Laboratories to gather data to aid in computer modeling of nuclear weapons. In December 2016, it was announced that National Technology and Engineering Solutions of Sandia, under the direction of Honeywell International, would take over the management of Sandia National Laboratories starting on May 1, 2017. Educational opportunities are conducted in collaboration with university students through several programs, including the Securing Top Academic Research & Talent at Historically Black Colleges and Universities Program and the Sandia University Partnerships Network.
Learn more about Sandia National Laboratories
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Founded
1948

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