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Cosmochemistry - Academic Graduate Appointee

Entry Level | Full-time
Students | livermore, CA | 03/30/2022

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Company Description

Join us and make YOUR mark on the World!

Are you interested in joining some of the brightest talent in the world to strengthen the United States’ security? Come join Lawrence Livermore National Laboratory (LLNL) where our employees apply their expertise to create solutions for BIG ideas that make our world a better place.

We are committed to a diverse and equitable workforce with an inclusive culture that values and celebrates the diversity of our people, talents, ideas, experiences, and perspectives. This is essential to innovation and creativity for continued success of the Laboratory’s mission.

Job Description

We have an opening for an Academic Graduate Appointee to perform Secondary Electron Microscopy / Energy Dispersive X-ray (SEM/EDX) and Raman analyses on presolar stardust grains. Your work will involve mapping and documenting particles by SEM, analyzing them for trace element composition by EDX, and subsequently analyzing them by Raman spectroscopy. This opportunity is in the Chemical and Isotopic Sciences group in the Nuclear and Chemicals Sciences (NACS) Division and will provide the experience to prepare you to successfully pursue advanced graduate studies in cosmochemistry, experimental astrophysics, or related fields.

In this role you will 

  • Acquire SEM/EDX maps of samples.
  • Find and map specific, µm-sized particles and document them for future relocation.
  • Perform Raman microscopy on samples and develop the respective techniques at LLNL.
  • Interact with NACS staff to perform these analyses for multiple projects.
  • Maintain an accurate and detailed laboratory notebook to ensure results are properly annotated and organized for reports.
  • Present formal and informal overviews of analytical process flow at group meetings.
  • Interact with and support Chemical and Isotopic Signatures group members and the principal investigator on multiple projects.
  • Perform other duties as assigned.

Qualifications

  • Bachelor’s degree in Geochemistry, Physics, Chemistry or related discipline.
  • Familiarity with SEM, EDX, and/or Raman.
  • Experience developing using program skills for scientific purposes (e.g., Python, LabView).
  • Familiarity with working in clean areas with contamination-prone samples.
  • Experience with data record-keeping in a laboratory environment.
  • Effective communication and interpersonal skills necessary to work in a collaborative research environment and to document and present research results.

 

Qualifications We Desire

  • Master's degree in Geochemistry, Physics, Chemistry or related discipline.
  • Experience with SEM/EDX and/or Raman analyses of particles.
  • Advanced programming experience (e.g., Python, LabView, etc.).

Additional Information

All your information will be kept confidential according to EEO guidelines.

Position Information

This is a one-year Academic Graduate Appointee.  Eligible candidates are those who have been awarded a degree at the time of the employment offer.

Why Lawrence Livermore National Laboratory?

  • Included in 2022 Best Places to Work by Glassdoor!
  • Work for a premier innovative national Laboratory
  • Comprehensive Benefits Package
  • Flexible schedules (*depending on project needs)
  • Collaborative, creative, inclusive, and fun team environment

Learn more about our company, selection process, position types and security clearances by visiting our Career site

COVID-19 Vaccination Mandate

LLNL demonstrates its commitment to public safety by requiring that all new Laboratory employees be immunized against COVID-19 unless granted an accommodation under applicable state or federal law. This requirement will apply to all new hires including those who will be working on site, as well as those who will be teleworking.

Security Clearance

None required.  However, if your assignment is longer than 179 days cumulatively within a calendar year, you must go through the Personal Identity Verification process.  This process includes completing an online background investigation form and receiving approval of the background check.  (This process does not apply to foreign nationals.)  For additional information, please see DOE Order 472.2

Pre-Employment Drug Test

External applicant(s) selected for this position will be required to pass a post-offer, pre-employment drug test. This includes testing for use of marijuana as Federal Law applies to us as a Federal Contractor.

Equal Employment Opportunity

LLNL is an affirmative action and equal opportunity employer that values and hires a diverse workforce. All qualified applicants will receive consideration for employment without regard to race, color, religion, marital status, national origin, ancestry, sex, sexual orientation, gender identity, disability, medical condition, pregnancy, protected veteran status, age, citizenship, or any other characteristic protected by applicable laws.

If you need assistance and/or a reasonable accommodation during the application or the recruiting process, please submit a request via our online form

California Privacy Notice

The California Consumer Privacy Act (CCPA) grants privacy rights to all California residents. The law also entitles job applicants, employees, and non-employee workers to be notified of what personal information LLNL collects and for what purpose. The Employee Privacy Notice can be accessed here.

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