Postdoc: Laser Ionization MS for Isotope Forensics
Lawrence Livermore National Laboratory
Lawrence Livermore National Laboratory invites applications for a Postdoctoral Researcher to develop resonance ionization mass spectrometry (RIMS) and commission a new RIMS instrument for nuclear forensics, cosmochemistry, and earth sciences. You will work with geoscientists and radiochemists on method development, data interpretation, and presentation of results. This full‑time, on‑site position involves collaboration with a larger team using state‑of‑the‑art mass spectrometers and #J-18808-Ljbffr Lawrence Livermore National Laboratory
$123.05k
...Researcher to develop resonance ionization mass spectrometry (RIMS... ...instrument for nuclear forensics, cosmochemistry, and... ..., analysis, and isotope systematics. You will participate... ...for RIMS; for example, laser spectroscopy,... ...following: RIMS, LA-ICP-MS, SIMS, noble gas mass spectrometry...For PostDocFull timeFor contractorsRelocation packageFlexible hours- ...Livermore National Laboratory (LLNL) invites applications for Postdoctoral Experimental Physicists to independently plan and execute laser-plasma experiments in support of the National Ignition Facility and OMEGA laser-matter research. You will design and field optical,...For PostDoc
- Lawrence Livermore National Laboratory (LLNL) invites applications for a Postdoctoral Researcher to develop correlative microanalytical techniques for nuclear materials characterization across spatial scales. The role leverages LLNL’s SIMS, SEM, EDS, and TEM to advance ...For PostDocFull timeRelocation package
$123.05k
...Researcher to develop novel, correlative microanalytical techniques for forensic characterization of nuclear materials, with a focus on... ...correlative image fusion methodologies. This position is in the Trace Isotope and Element Signatures group of the Nuclear and Chemical...For PostDocFull timeFor contractorsRelocation packageFlexible hours- ...Leaders to lead a multi-disciplinary group of engineers responsible for supporting key operations, design, and R&D activities in the Laser Systems Engineering and Operations (LSEO) Division, within the Engineering Directorate. The openings include administratively...For PostDocFull timeFor contractorsInternshipWork at officeRelocationFlexible hours
$125.31k - $153.44k
Back to open positionsEngineering Technical Associate - Laser Systems Engineering and Operations Division Mid-Senior Level | Full-time Engineering | Livermore, CA | 10/12/2026Reference #: REF8989TJob Code: 337.1 Engineering Technical AssocOrganization: EngineeringPosition...For PostDocMinimum wageFull timeFor contractorsInternshipWork at officeLocal areaRelocationFlexible hours- Sandia National Laboratories in Livermore, CA seeks a Post-doctoral Research Associate to advance microwave and laser spectroscopy of large molecules, clusters, cryo-cooled ions and free radicals. The role offers hands-on experience with broadband microwave spectroscopy...For PostDoc
$146.34k - $222.56k
Back to open positionsPulsed Power Electrical Engineer - Laser and Experimental Systems Associate | Full-time Engineering | Livermore, CA | 10/01/2026Reference #: REF8900XJob Code: SES.2 Science & Engineering MTS 2 / SES.3 Science & Engineering MTS 3Organization: EngineeringPosition...For PostDocMinimum wageFull timePart timeFor contractorsWork at officeLocal areaRelocationFlexible hoursShift work- ...and coatings. You will work on ion beam modification and film growth by physical vapor deposition, with applications for high-power laser targets. This two-year appointment requires a PhD at hire and offers opportunities to collaborate across a multidisciplinary team, publish...For PostDoc
$155.9k - $208k
...electrophoresis (CE) instrument portfolio supporting clinical, forensic, applied sciences, and research customers globally. This role... ...related discipline required. · Advanced degree such as an MS, MBA, or PhD preferred. Experience · 5+ or more years...Full timeTemporary workWork at office$155.9k - $208k
...execution for Human Identification (HID) sample preparation supporting forensic workflows. This role will be responsible for driving portfolio... ..., or related scientific discipline required Advanced degree (MS, MBA, or PhD) preferred Experience Minimum 7+ years of...Full timeTemporary workWork at office$2,000 per month
...JOB TITLE: Forensic Peer Specialist I-III LOCATION: Diversion Triage Center - Pleasanton, CA Employment Type: Full-time Sign-On Bonus for Bilingual Applicants: $2,000 (Distributed in 4 parts: $500 after 30 days, $500 after 90 days, $500 after 150 days, and $5...Hourly payFull timePart timeWork experience placementLocal areaRelocation packageShift work- Lawrence Livermore National Laboratory in California seeks a Postdoctoral Researcher to advance computational structural biology by developing deep learning methods for predicting protein-protein interactions in host-pathogen systems. You will build models to discriminate...For PostDoc
- Lawrence Livermore National Laboratory (LLNL) is seeking a Postdoctoral Researcher to advance computational structural biology, focusing on predicting protein-protein interactions in host-pathogen systems using deep learning. You will work with DL-based methods, protein...For PostDoc
- Lawrence Livermore National Laboratory invites applications for a Postdoctoral Researcher in Explainable AI in Livermore, CA. The role focuses on understanding how modern AI models learn and how to interpret their internal representations, including sparse decompositions...For PostDoc
- Lawrence Livermore National Laboratory in Livermore, California, invites applications for an Atmospheric Sciences Postdoctoral Researcher. The role will study how land-use decisions influence dust emissions, water vapor fluxes, and surface ozone, focusing on California'...For PostDoc
- Lawrence Livermore National Laboratory (LLNL) invites applications for a Postdoctoral Researcher to advance computational structural biology and predict protein-protein interactions in host-pathogen systems. Work includes leveraging RoseTTAFold3, AlphaFold3, and ESMFold...For PostDoc
- Lawrence Livermore National Laboratory in Livermore, CA, invites applications for a Postdoctoral Research Staff Member in the Center for Applied Scientific Computing (CASC). The role focuses on computational science, scientific ML, reduced-order modeling, and data-driven...For PostDoc
- Lawrence Livermore National Laboratory (LLNL) invites applications for a Postdoctoral Researcher to advance continuum modeling, simulation, and optimization of energy and climate systems. The role includes developing physics-based codes and applying commercial and open-...For PostDocWork from home
- Lawrence Livermore National Laboratory (LLNL) seeks postdoctoral researchers to develop and automate high-throughput platforms for monitoring metal degradation across chemical environments. You will collaborate with chemists, materials scientists, engineers, and automation...For PostDocWork from home
- Lawrence Livermore National Laboratory in Livermore, CA, is seeking a Postdoctoral Researcher to advance atomistic and multiscale modeling of metal joining. You will develop machine-learning interatomic potentials with quantum-mechanical accuracy for large-scale simulations...For PostDoc
- Lawrence Livermore National Laboratory invites applications for a Postdoctoral Researcher in Nuclear Engineering and related fields. You will collaborate on design, modeling, and analysis of critical and subcritical experiments, develop radiation measurement instrumentation...For PostDocRemote work
- Lawrence Livermore National Laboratory (LLNL) seeks a highly motivated Postdoctoral Researcher to conduct research in microbial synthetic biology for environmental and resource recovery applications. The successful candidate will identify, engineer proteins and pathways...For PostDocFull time
- Horizon Services, Inc. seeks a Forensic Peer Specialist I-III to support clients at the Diversion Triage Center in Pleasanton, CA. The role focuses on safety, crisis intervention, and compassionate client care within a residential setting. The position involves crisis...
- ...strategy, commercialization, and lifecycle management at Thermo Fisher Scientific. This senior product management role spans clinical, forensic, applied sciences, and research markets, requiring collaboration across R&D, commercial, regulatory, and operational teams to...
$62.5 - $69.19 per hour
...Disability May vary by location and position type Full Job Description will be provided if selected for an interview. Justice Involved, Forensic Psychology, Forensic Social Work, Licensed Clinical Social Worker, Licensed Marriage and Family Therapist, Licensed Professional...Hourly payShorter hoursFull timeWork at officeRelocation packageShift workNight shiftWeekend work2 days per week$155.9k - $208k
...Senior Product Manager to lead strategy and commercial execution for human identification sample preparation products supporting forensic workflows. The role involves portfolio management, innovation, customer engagement, and cross-functional collaboration across extraction...$100k
...Job Will Be Like We are seeking a motivated postdoctoral appointee to assist us in fundamental research exploring the microwave and laser spectroscopy of large molecules, molecular clusters, cryo-cooled ions and free radicals. The successful candidate will gain expertise...For PostDocTemporary workWork at office$282.21k - $359.7k
...DescriptionDo you want to lead a large multidisciplinary organization responsible for some of the world’s most complex, high performance laser systems while enabling groundbreaking national security science? The National Ignition Facility (NIF), the world’s largest and most...For PostDocMinimum wageFull timeFor contractorsInternshipWork at officeLocal areaRelocationFlexible hours$118.59k - $131.17k
...to independently execute experiments and/or to develop instrumentation in support of the National Ignition Facility (NIF) and OMEGA laser-matter research. You will plan, design, execute and oversee experiments in the fields of laser-plasma interactions, hydrodynamics, radiation...For PostDocPermanent employmentFor contractorsRelocation packageFlexible hours
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