Job Information

Sandia National Laboratories Postdoctoral Tensor Decomposition Computer Scientist in Livermore, California

Posting Duration:

This posting will be open for application submissions for a minimum of seven (7) calendar days, including the ‘posting date’. Sandia reserves the right to extend the posting date at any time.

What Your Job Will Be Like:

We are seeking a Postdoctoral Appointee to conduct tensor decomposition research

On any given day, you may be called on to:

  • Use your technical judgment while utilizing the scientific method to recognize and formulate scalable methods for key computational science problems that utilize HPC

  • Engage with a highly-focused agile team to research, design, and implement highly-scalable parallel algorithms targeting emerging architectural platforms

  • Collaborate with diverse application domain experts to understand requirements and co-design applications

  • Deploy, tune, and debug simulation software on supercomputer platforms

Qualifications We Require:

  • PhD in STEM field

  • Evidence of relevant achievements in computational science and data analysis research and development, as demonstrated in the form of technical publications, presentations, software verification tools, and/or knowledge of applications.

  • Demonstrated experience with code development and software engineering skills.

  • Familiarity with scientific computing and/or experimental investigations involving large data sets.

Qualifications We Desire:

  • Expertise in tensor decompositions, multi-linear algebra.

  • Experience with parallel and distributed computing, and programming paradigms such as MPI.

  • Experience with modern programming languages, e.g. C++, and scripting languages, e.g. Python

  • Experience with statistical analyses/learning, uncertainty quantification

  • Experience with visualizing complex physical datasets

  • Experience with high-performance computing software and platforms

  • Ability to work in a collaborative research environment on problems in a variety of domains

  • Proficiency in solving problems, prioritizing work, and making decisions

About Our Team:

The Computer Sciences and Information Systems Center is the home of computer science and information systems work and capabilities at Sandia's California site. We have capabilities that span across multiple computer science and information systems disciplines. Our activities include computational science and mathematics research, high performance computing, visualization systems research and development, problem solving environments, information security research and operations, and network operations.

The Scalable Modeling and Analysis Systems Department is home to a diverse community of researchers and engineers conducting research and development on massively scalable modeling and analysis systems for scientific computing, engineering sciences, and complex systems. Our team has broad, multi-disciplinary interests, spanning diverse research areas and solving computational science problems important to Sandia’s mission. Our computer science research spans concurrency and parallelism, distributed systems, programming languages, compilers, advanced architectures, data science and machine learning.

About Sandia:

Sandia National Laboratories is the nation’s premier science and engineering lab for national security and technology innovation, with teams of specialists focused on cutting-edge work in a broad array of areas. Some of the main reasons we love our jobs:

  • Challenging work with amazing impact that contributes to security, peace, and freedom worldwide

  • Extraordinary co-workers

  • Some of the best tools, equipment, and research facilities in the world

  • Career advancement and enrichment opportunities

  • Flexible work arrangements for many positions include 9/80 (work 80 hours every two weeks, with every other Friday off) and 4/10 (work 4 ten-hour days each week) compressed workweeks, part-time work, and telecommuting (a mix of onsite work and working from home)

  • Generous vacations, strong medical and other benefits, competitive 401k, learning opportunities, relocation assistance and amenities aimed at creating a solid work/life balance*

World-changing technologies. Life-changing careers. Learn more about Sandia at: http://www.sandia.gov*These benefits vary by job classification.

Security Clearance:

This position does not currently require a Department of Energy (DOE) security clearance.

Sandia will conduct a pre-employment drug test and background review that includes checks of personal references, credit, law enforcement records, and employment/education verifications. Furthermore, employees in New Mexico need to pass a U.S. Air Force background screen for access to Kirtland Air Force Base. Substance abuse or illegal drug use, falsification of information, criminal activity, serious misconduct or other indicators of untrustworthiness can cause access to be denied or terminated, resulting in the inability to perform the duties assigned and subsequent termination of employment.

If hired without a clearance and it subsequently becomes necessary to obtain and maintain one for the position, or you bid on positions that require a clearance, a pre-processing background review may be conducted prior to a required federal background investigation. Applicants for a DOE security clearance need to be U.S. citizens. If you hold more than one citizenship (i.e., of the U.S. and another country), your ability to obtain a security clearance may be impacted.

Members of the workforce (MOWs) hired at Sandia who require uncleared access for greater than 179 days during their employment, are required to go through the Uncleared Personal Identity Verification (UPIV) process. Access includes physical and/or cyber (logical) access, as well as remote access to any NNSA information technology (IT) systems. UPIV requirements are not applicable to individuals who require a DOE personnel security clearance for the performance of their SNL employment or to foreign nationals. The UPIV process will include the completion of a USAccess Enrollment, SF-85 (Questionnaire for Non-Sensitive Positions) and OF-306 (Declaration of for Federal Employment). An unfavorable UPIV determination will result in immediate retrieval of the SNL issued badge, removal of cyber (logical) access and/or removal from SNL subcontract. All MOWs may appeal the unfavorable UPIV determination to DOE/NNSA immediately. If the appeal is unsuccessful, the MOW may try to go through the UPIV process one year after the decision date.

EEO:

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, or veteran status and any other protected class under state or federal law.

Position Information:

This postdoctoral position is a temporary position for up to one year, which may be renewed at Sandia's discretion up to five additional years. The PhD must have been conferred within five years prior to employment.

Individuals in postdoctoral positions may bid on regular Sandia positions as internal candidates, and in some cases may be converted to regular career positions during their term if warranted by ongoing operational needs, continuing availability of funds, and satisfactory job performance.

Job ID: 685886