LLNL

Open 17d North AmericaContract

Associate Program Director for Transformational Technologies and Phase 1s - Active Security Clearance Required

Ccpa Prototyping Strategic Planning

Leads and manages a $30M+ portfolio for transformational nuclear weapon technologies and Phase 1 projects, focusing on accelerating design, manufacturing, and certification cycles. Oversees physics contributions to integrated demonstrator projects, collaborates with senior management, and ensures compliance with national security objectives.

339K – 432K $

Open 18d HybridNorth AmericaContract

Python Software Developer

AI Backbone.js CAD Ccpa CI/CD +17 skills

Develops and maintains Python-based scientific simulation and data management tools, integrating AI and HPC workflows to support physics-based modeling and research at a national lab.

176K – 223K $

Open 19d HybridNorth AmericaContract

Davis-Bacon Act Compliance Manager

Ccpa Regulatory Compliance

We’re looking for a Davis-Bacon Act (DBA) Compliance Manager . You will provide technical management for the oversight and administration of DBA work activities. You will be responsible for managing the implementation…

Open 19d HybridNorth AmericaContract

Machine Learning Researcher

AI Ccpa Cloud C++ Data Science +4 skills

Leads AI/ML research and applied data science for national security, developing large-scale models and collaborating with multidisciplinary teams to solve complex problems in physics, medicine, and materials science.

211K – 321K $

Open 20d North AmericaContract

Conflict Simulation Software Engineer and Technical Trainer

Automation CAD Ccpa C++ DevOps +3 skills

The Conflict Simulation Laboratory (CSL) of the Global Security Computing Applications Division (GS-CAD) within the Computation Directorate has an opening for a Conflict Simulation Software Engineer and Technical…

Open 25d HybridNorth AmericaContract

4 weeks ago

Heavy-Ion Physics and Scientific Machine Learning - Postdoctoral Researcher

AI Ccpa C++ Data Quality Deep Learning +7 skills

Postdoctoral researcher analyzing heavy-ion physics data from sPHENIX and ATLAS experiments, developing scientific ML models for particle reconstruction, and publishing findings in peer-reviewed journals.

123K – 123K $

Open 26d HybridNorth AmericaContractStaff

4 weeks ago

Design Physics Division - Postdoctoral Researcher: Planetary Defense

Open 27d North AmericaContract

Postdoctoral researcher in planetary defense modeling asteroids and impact events using high-fidelity hydrocode simulations on HPC systems.

Technical Operations Manager

Ccpa Performance Management Succession Planning

Operations & Business Principal Directorate has an opening for a Technical Operations Manager . As the Technical Operations Manager, you will provide strategic and operational leadership for the Project Management…

Open 31d HybridNorth AmericaContract

last month

Cyber Security Engineer

A Cyber Security Engineer at Lawrence Livermore National Laboratory supports Governance, Risk, and Compliance (GRC) efforts by building and maintaining security solutions, collaborating with stakeholders to ensure compliance with regulations and frameworks, and implementing controls to safeguard digital assets.

Ccpa Cissp Cloud Splunk

122K – 186K usd

Open 38d HybridNorth AmericaContract

last month

Weapon System Engineer

Open 38d HybridNorth AmericaContract

Designs and delivers nuclear weapon components and systems, guiding them from concept through production while collaborating with cross-functional engineering teams.

Nevada Experiment Integration Manager - Active Security Clearance Required

Open 46d North AmericaContract

Oversee sub-critical nuclear experiments and field operations at the Nevada National Security Site, leading multidisciplinary teams and coordinating with national labs and government agencies.

Deputy Associate Program Leader for Pyrochemical Operations - Active Security Clearance Required

Open 47d HybridNorth AmericaFellowship

Leads nuclear materials processing operations, including pyrochemical and actinide recovery, while managing teams and ensuring compliance with safety and regulatory standards in a high-security environment.

Design Physics - Postdoctoral Researcher

Open 47d North AmericaContractSenior

Researches dynamic material behavior under extreme conditions using simulations and experiments, focusing on aluminum alloys and fracture modeling for national security applications.

Senior Cloud Engineer

AI Automation AWS AWS Bedrock Azure +18 skills

Designs, deploys, and secures cloud infrastructure for national security missions using AWS/Azure/GCP, automates with IaC tools, and ensures compliance with federal standards.

176K – 267K $

Open 55d North AmericaContract

2 months ago

Automation Engineer

Automation CAD Ccpa Plc Prototyping

We are seeking an Automation Engineer to assist in the development and delivery of complex automation and robotics projects supporting LLNL’s programmatic and scientific missions. You will assist engineering staff and…

Open 61d HybridNorth AmericaContract

2 months ago

Optics Inspection Analysis Software Developer

Bitbucket Ccpa CI/CD Docker Git +17 skills

We have an opening for an Optics Inspection Analysis Software Developer, on the Optics Inspection Analysis team at the National Ignition Facility (NIF). In this role you will support our research by contributing to the…

Open 67d HybridNorth AmericaContract

2 months ago

Weapons Infrastructure Construction Manager

Open 69d HybridNorth AmericaContractSenior

We have an opening for a Weapons Infrastructure Construction Manager . In this role, you will coordinate and support equipment installation, commissioning, and facility modification projects that support weapons…

Senior Cybersecurity Reverse Engineer

CAD Ccpa Cybersecurity .NET Embedded Systems +5 skills

We have an opening for a Senior Cybersecurity Reverse Engineer to lead efforts to analyze malware and identify vulnerabilities to software supporting critical infrastructure systems and Federal networks. You will help…

Open 76d North AmericaContractLead

3 months ago

Lead Design Engineer - Active Clearance Required