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Postdoctoral Appointee - Large-scale, Data-driven, Optimization and UQ, R& D
(This job is no longer available)
Sandia National Laboratories | Albuquerque, NM
Grad Date

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Job Description


We are seeking a Postdoctoral Appointee to conduct fundamental algorithm research, object\-oriented software development, and application of methodologies in the broad areas of high\-performance computing, optimization, uncertainty quantification, model calibration, machine learning, and sensitivity analysis\. Areas of interest in algorithms R&D include \(but are not limited to\) multilevel and multifidelity uncertainty quantification for coupled systems, large\-scale inverse problems, statistical inference, design\-of\-experiments, discrepancy modeling, risk\-averse optimization, optimization under uncertainty and surrogate modeling\.

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

+ Develop fundamental algorithm research on optimization and uncertainty quantification methods on massively parallel and next generation computational architectures
+ Publish research results in leading technical journals and present at technical workshops and conferences
+ Implement research results and contribute to capability development in our research codes: Multiscale Interface for Large\-scale Optimization \(MILO\), VoroCrust, Dakota, Rapid Optimization Library \(ROL\), or other Trilinos\-based software projects
+ Work in a team with other staff, engineers, scientists, etc\.


+ PhD, conferred within 5 years prior to employment, in Mathematics, Engineering, Physics or related discipline
+ Programming experience with relevant software development on HPC architectures
+ Strong publication record, as evidenced by submissions in peer\-reviewed scholarly articles, issued patents, technical books, conferences, etc\.


+ Excellent written and oral communication skills
+ Experience in scientific computing and numerical methods for partial differential equations
+ Experience and/or training in one or more engineering application areas, e\.g\., engineering mechanics, material science, CFD, MHD, etc\.
+ Experience in machine learning with an emphasis on UQ
+ Experience with UQ in high\-dimensional space
+ Experience in developing advanced UQ techniques specifically for large\-scale PDE\-based applications
+ Experience with formal software quality engineering principles
+ Experience with C\+\+ and advanced HPC architectures and operating systems
+ Experience implementing algorithms on heterogeneous computational architectures

Department Description:

The Optimization and Uncertainty Quantification Department is housed within Sandia’s Center for Computing Research \(https://cfwebprod\.sandia\.gov/cfdocs/CompResearch/index\.cfm\)\. The department’s mission is to provide leadership in the research, development, and application of scientific optimization and UQ algorithms and software, in support of Sandia’s many mission areas\. Staff members work in a collaborative, highly multidisciplinary, team\-based environment\. The department produces several open\-source, scientific software packages including Dakota \(https://dakota\.sandia\.gov\) and ROL \(Rapid Optimization Library – https://trilinos\.org/packages/rol/\)\. Broad partnerships are maintained at many levels, and collaborations are actively carried out with other government institutions, universities and industry\. The department frequently hosts students and faculty from world\-class universities for extended visits through the Computer Science Research Institute \(CSRI; see http://www\.cs\.sandia\.gov/CSRI/\)\.

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 withamazingimpact 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 schedules, generous vacations,strongmedical 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 \(DOE\)\-granted security clearance\.

Sandia will conduct a pre\-employment drug testing, and a pre\-employment background review that includes personal reference checks, law enforcement record checks, and employment and education verifications\. Further, employees in New Mexico must pass a U\.S\. Air Force background screen for access to the work site\. 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, rendering the inability to perform the duties assigned and resulting in termination of employment\.

If hired without a clearance, and one subsequently becomes required or you bid on positions that require a DOE\-granted security clearance, a pre\-processing background review that includes personal reference checks, law enforcement record and credit checks, and employment and education verifications may be conducted prior to a required federal background investigation\. Applicants for DOE\-granted security clearances must be U\.S\. citizens and be able to obtain and maintain the appropriate DOE security clearance as required for the position\.

EEO Statement:

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status\.

About Sandia National Laboratories

Sandia is a multiprogram laboratory operated by Sandia Corporation, a Lockheed Martin company, for the U.S. Department of Energy. With main facilities in Albuquerque, NM, and Livermore, CA, Sandia has major R&D responsibilities in national security, energy and environmental technologies, and economic competitiveness.