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Nevada National Security Site

Manages nuclear deterrent stewardship and emergencies

Principal Technologist

Full-TimePosted on 10/26/2026
$83.5k - $125.2k/yr
Expert
Associate's
Santa Barbara, CA, USA
In PersonPrimary work location is the Special Technologies Laboratory in Santa Barbara, California; on-site and remote field deployment may be required.
Manufacturing & Production OperationsPrecision Machining & Toolmaking
No H1B Sponsorship
US Citizenship, US Top Secret Clearance Required

About the job

Requirements
  • An associate degree in a field related to the position and at least 9 years of progressive related experience, or a high school diploma and 11 years of progressive related experience.
  • Must possess a valid driver's license.
  • Must be able to obtain and maintain a Department of Energy Q-level security clearance, which requires U.S. citizenship and being at least 18 years of age.
  • Must complete a pre-placement physical examination, including a drug screen, and may be subject to random drug testing.
  • Must undergo pre-employment drug testing and a background review, including checks of personal references, credit, law enforcement records, and employment and education verifications.
  • Must undergo a federal background investigation, subsequent reinvestigations, and meet eligibility requirements for access to classified matter.
  • Successful completion of a counterintelligence evaluation, potentially including a counterintelligence-scope polygraph examination, may be required.
Responsibilities
  • Assist in designing, fabricating, and deploying components and systems in support of research and development efforts.
  • Fabricate prototype and short-run production parts and fixtures in a machine shop, working from conceptual sketches and drawings, generating solid models, and fabricating components.
  • Inspect fabricated parts and systems using standard measuring equipment, including micrometers, calipers, gauges, contact and non-contact metrology equipment, coordinate measuring machines, digital microscopes, and vision systems.
  • Perform light electromechanical assembly of systems and subsystems.
  • Plan and conduct work requiring judgment in evaluating, selecting, applying, adapting, and modifying standard techniques, guidelines, procedures, and criteria.
  • Support on-site and remote field deployment and data collection, including setup, operation, and troubleshooting of experimental platforms and systems in operational environments.
  • Develop effective resolutions and improvements across mechanical and electrical systems, adapting to changing requirements and contributing to iterative design improvements.
  • Perform manual machining, multi-axis computer numerical control programming and machining, wire electrical discharge machining programming and operation, and inspection, qualification, and assembly of in-house fabricated parts and commercial off-the-shelf components.

About the company

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Nevada National Security Site

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It maintains the U.S. nuclear deterrent, provides nuclear and radiological emergency response training, and supports nonproliferation and arms control efforts. It conducts national-level experiments and collaborates with national laboratories and federal agencies to support national security work. It uses facilities, labs, simulations, and field exercises to develop detection, response, and stewardship capabilities. Its goal is to strengthen national security while ensuring environmental stewardship and collaboration with government partners.

Company Size

1,001-5,000

Company Stage

N/A

Total Funding

N/A

Headquarters

North Las Vegas, Nevada

Founded

N/A

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Simplify's Take

What believers are saying

  • DOE updated NNSS contract modifications through May 2026, showing continued funding flow.
  • September 2026 solicitations for paving, cooling, and modular construction signal active site expansion.
  • Nye County sheriff support is headed for renewal after December 31, 2026.

What critics are saying

  • August 2026 gun entry charges exposed North Las Vegas perimeter vulnerabilities.
  • DOE rescinded obsolete traffic rules on August 12, 2026, signaling procedural cleanup.
  • Contract operations depend on annual funding mods, increasing DOE renewal and performance risk.

What makes Nevada National Security Site unique

  • DOE's only active nuclear test site supports stockpile stewardship subcritical experiments.
  • Mission Support and Test Services runs a 2027 contract with $11.3 billion value.
  • NNSS combines weapons security, environmental management, and defense technology under one federal mission.

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Benefits

  • Remote Work Options