LLNL

We have an opening for a Program Office Executive Assistant to work in a dynamic and fast-paced environment within the Nuclear Threat Reduction (N) Program Office within the Global Security (GS) Directorate. You will be a member of the N Program management team that assists the N Prog المزيد...

We have an opening for a Computational Chemist to conduct research in small molecule drug design and development specifically with expertise in hit and lead optimization software development molecular dynamics simulations and analysis. You will be an integral member of an interdiscipl المزيد...

Were looking for an Application Onboarding Specialist/Project Manager to support the Enterprise Secure Network (ESN) Hub team within the Chief Information Office part of the Directors Office in the EAS Division in the Computing Directorate.In this role you will leverage your expe المزيد...

We have multiple openings for undergraduate students to engage in practical research experience to further their educational goals. You will conduct research in the fields such as nuclear physics radiation transport hydrodynamics astrophysics plasma dynamics numerical methods and comp المزيد...

We have an opening for a Deputy of Facility Operations supporting the National Ignition Facility and Photon Science (NIF & PS) Directorate. You will provide engineering technical expertise management and leadership for the safe and effective operation and maintenance of facilities المزيد...

We have an opening for a motivated and technically skilled mid-to-senior level Target Diagnostics Engineer to join and support the National Ignition Facility (NIF) Target Diagnostics group. The ideal candidate for this role is someone eager to develop advanced expertise in target diag المزيد...

We have an opening for a Facility Administrator to support the High Explosives Applications Facility (HEAF). You will work independently to plan execute and/or provide oversight to a variety of business workforce operational and organizational requirements and activities. This positio المزيد...

Were looking for an IT Help Desk Technician to provide Tier 1 desktop support in a demanding and fast-paced environment. You will provide support for a comprehensive range of complex IT services including troubleshooting and resolving customer issues and requests documenting all servi المزيد...

Positions will be closed to applicants on August 29 2025.  Computing mentors will have until September 5 2025 to make their fall selections.We have multiple openings for our Fall Graduate Internship Program taking place from September 1 2025 to December 26 2025. Our openings are المزيد...

We are seeking a Plutonium Laboratory Technician to support plutonium chemistry and materials science activities within the Nuclear Materials Program. You will work onsite as a fissile material handler in the metallurgy aqueous chemistry or pyrochemistry laboratories. Primary responsi المزيد...

We have multiple openings for Integrated Master Schedulers to support the Strategic Deterrence (SD) Integrated Master Schedule (IMS) initiative within the nuclear and high hazard facilities to establish the IMS Program. With limited general direction you will contribute to the impleme المزيد...

We have an opening for a Division Administrator supporting the administrative functions within the Weapons Business Operations Division (WBOD). As part of the management team you will participate in business workforce and operations; and will implement administrative policies and proc المزيد...

Positions will be closed to applicants on August 29 2025.  Computing mentors will have until September 5 2025 to make their fall selections.We have multiple openings for our Fall Undergraduate Internship Program taking place from September 1 2025 to December 26 2025. Our openings المزيد...

Were looking for a Director for the Laboratory Directed Research and Development (LDRD) Program. In this position you will be responsible for managing the LDRD annual budget of over $180M and overseeing the LDRD proposal review and selection process for approximately 300 LDRD proposal المزيد...

We have an opening for a Senior Mechanical Engineering Analyst to support the Weapon System Demonstrators Program. In this role you will apply your expertise in engineering design computational modeling and advanced simulation techniques to contribute to the development testing and op المزيد...

We have multiple openings for NIF Lasers & Alignment Systems Engineering (LASE) Shift Leads.  You will lead scope of work and provide advanced technical support for Power Conditioning System (PCS) / Plasma Electrodes Pockels Cells (PEPC) Beam Control Systems (BCS) Inject المزيد...

We have an opening for a Facility Administrator to support the High Explosives Applications Facility (HEAF). You will work independently to plan execute and/or provide oversight to a variety of business workforce operational and organizational requirements and activities. This positio المزيد...

We have an opening for a Waste Characterization Analyst to provide technical support ensuring the radioactive and hazardous waste generated from LLNL operations is packaged and characterized in accordance with applicable requirements. You will be responsible for interpreting Resource المزيد...

Job DescriptionThe Center for Global Security Research (CGSR) has an immediate need for a Senior Analyst - Center for Global Security Research to conduct research regarding one of the five main research thrust areas at the centermajor power rivalry and conflict new regional chall المزيد...

We have an opening for a Group Leader (GL) position to provide technical and administrative leadership for a group of Physical Life Science (PLS) scientists in the Plasma Science for Pulsed Power Fusion and National Security group. In this role you will be broadly providing guidance a المزيد...