We use cookies. Find out more about it here. By continuing to browse this site you are agreeing to our use of cookies.
#alert
Back to search results
New

Group Leader, HPC Infrastructure

Oak Ridge National Laboratory
life insurance, parental leave, 401(k), retirement plan, relocation assistance
United States, Tennessee, Oak Ridge
1 Bethel Valley Road (Show on map)
Sep 18, 2025

Requisition Id15283

Overview:

The High-Performance Computing Systems Section within the National Center for Computational Sciences (NCCS) is seeking a Group Leader (GL) for HPC Infrastructure. The preferred candidate will possess commensurate knowledge, skills and abilities in addition to relevant education, certifications, experience and demonstrated ability to work within a team framework.

NCCS Provides state-of-the-art computational and data science infrastructure coupled with dedicated technical and scientific professionals tackling large-scale problems across a broad range of scientific domains for accelerating scientific discovery and engineering advances. NCCS hosts the Oak Ridge Leadership Computing Facility (OLCF), one of the Department of Energy's (DOE) National User Facilities which operates Frontier, the nation's first exascale supercomputer.

Purpose:

The GL is onsite at Oak Ridge National Laboratory (ORNL) to guide the HPC Infrastructure Group in the architecture, support and day-to-day administration of infrastructure services in support of NCCS and OLCF, as well as other programs/initiatives/partnerships. Activities include program and project-related requirements gathering, system architecture and procurement efforts, along with the subsequent installation and deployment, acceptance and performance testing, upgrades, problem diagnosis and troubleshooting. The GL is expected to drive towards this goal ensuring reliable operations while embracing innovation to support emerging DOE mission priorities.

Major Duties/Responsibilities:

Leadership

  • Develop a vision and implement a cohesive group strategy to ensure the success of new and ongoing technical projects to position the group for future success.
  • Develop and implement plans to exploit new opportunities and/or expand existing efforts. Engage deeply with other groups in the division to make plans that balance risk and innovation while delivering reliable operations.
  • Assist staff in setting performance goals consistent with the group's strategy and members' long-term career goals. Provide feedback, coaching, and mentoring to individual group members to address performance or behavioral issues in a timely manner.
  • Work to build consensus around best-practice technical solutions, both within the group and in cross-cutting projects within NCCS and assist in associated conflict resolution.
  • Provide relevant input to assist the Section Head with operational decision-making and strategy, as well as staff development, while providing direct and impactful guidance to staff on a regular basis.
  • Attract top candidates and hire staff members who are committed to world-class technology and aspire to be the best in their field.
  • Lead by example by exercising the principles in ORNL's "Research Code of Conduct" as a guide for proposing, performing, and communicating research.
  • Coach and mentor staff regarding Battelle's "Safe Conduct of Research" principles.
  • Lead ESH&Q by example and ensure all work is carried out safely, securely, and in compliance with ORNL policies, standards, and procedures.
  • Exemplify a commitment to "One ORNL"by modeling lab expectations for excellence in research, operations, and community engagement, and by working cooperatively to leverage capabilities across the lab.

Service

  • Serve as immediate supervisor for staff members in group.
  • Encourage staff to "think and dream big," take appropriate risks in their work, and develop skills that will enable them to pursue new ideas, technical passions, and programs.
  • Advance the reputation of the group members and standing of the group through establishing collaborations, Professional Society leadership and involvement, and organization of technical events.
  • Support group members by consistently reviewing technical products such as proposals, publications, and artifacts to ensure high quality and consistency with ORNL standards.
  • Build strong teams across ORNL.
  • Connect staff to your network and professional societies.
  • Hold regular technical group meetings and be visible in the workplace.
  • Hold regular 1-on-1 meetings and discussions with individual staff members to discuss project tasks, status, obstacles, and needs.
  • Assume front-line responsibility for safety in the group.
  • Effectively communicate the importance of protecting proprietary or sensitive information and complying with ORNL security, cybersecurity policies and guidelines.

Accountabilities

  • To group staff, for the quality and safety of their work environment and opportunity for professional growth.
  • To section head, for world-leading technical directions, safe effective, and compliant operations, ownership of assigned staff, facilities, and equipment, and the quality of products and services.
  • To customer, for the quality of products and service.

Authorities

  • Develop a vision and implement a strategy to pursue world-leading technical/technology directions for the group.
  • Hold staff accountable for performance through organized and documented Employee Performance Management processes and Group Health Assessments.
  • Act to ensure safe and effective operations.
  • Recruit, Interview, and recommend hiring of staff.
  • Develop on-boarding plans for new staff-including assignment of technical and non-technical mentors.
  • Certify the technical quality of the group's products and services.

Basic Qualifications:

  • Requires a Ph.D. with a minimum of 4 years relevant experiences, a M.S. with a minimum of 7 years experiences, a B.S. with 10 years relevant experiences, or significant relevant experiences.
  • Qualified candidates should have demonstrated experience in leading technical teams.
  • Other qualifications are section specific.

Preferred Qualifications:

  • Qualified candidates should have demonstrated management experience.
  • History of engagement with Department of Energy and national laboratory complex, particularly leadership class computing.
  • Exceptional communication, planning, collaboration, and customer service skills.

Special Requirements:

  • Q Clearance: This position requires the ability to obtain and maintain a Q clearance from the Department of Energy. As such, this position is a Workplace Substance Abuse (WSAP) testing designated position. WSAP positions require passing a pre-placement drug test and participation in an ongoing random drug testing program.

Security, Credentialing, and Eligibility Requirements:

For employment at Oak Ridge National Laboratory (ORNL), a Real ID compliant form of identification will be required. Additionally, ORNL is subject to Department of Energy (DOE) access restrictions. All employees must also be able to obtain and maintain a federal Personal Identity Verification (PIV) card as mandated by Homeland Security Presidential Directive 12 (HSPD-12) and Department of Energy (DOE) Order 473.1A, which requires a favorable post-employment background investigation.

To obtain this credential, new employees must successfully complete and pass a Federal Tier 1 background check investigation. This investigation includes a declaration of illegal drug activities, including use, supply, possession, or manufacture within the last year. This includes marijuana and cannabis derivatives, which are still considered illegal under federal law, regardless of state laws.

For foreign national candidates:

If you have not resided in the U.S. for three consecutive years, you are not eligible for the PIV credential and instead will need to obtain a favorable Local Site Specific Only (LSSO) risk determination to maintain employment. Once you meet the three-year residency requirement, you will be required to obtain a PIV credential to maintain employment.

About ORNL:

As a U.S. Department of Energy (DOE) Office of Science national laboratory, ORNL has an impressive 80-year legacy of addressing the nation's most pressing challenges. Our team is made up of over 7,000 dedicated and innovative individuals! Our goal is to create an environment where a variety of perspectives and backgrounds are valued, ensuring ORNL is known as a top choice for employment. These principles are essential for supporting our broader mission to drive scientific breakthroughs and translate them into solutions for energy, environmental, and security challenges facing the nation.

ORNL offers competitive pay and benefits programs to attract and retain individuals who demonstrate exceptional work behaviors. The laboratory provides a range of employee benefits, including medical and retirement plans and flexible work hours, to support the well-being of you and your family. Employee amenities such as on-site fitness, banking, and cafeteria facilities are also available for added convenience.

Other benefits include the following: Prescription Drug Plan, Dental Plan, Vision Plan, 401(k) Retirement Plan, Contributory Pension Plan, Life Insurance, Disability Benefits, Generous Vacation and Holidays, Parental Leave, Legal Insurance with Identity Theft Protection, Employee Assistance Plan, Flexible Spending Accounts, Health Savings Accounts, Wellness Programs, Educational Assistance, Relocation Assistance, and Employee Discounts.

If you have difficulty using the online application system or need an accommodation to apply due to a disability, please email:ORNLRecruiting@ornl.gov.

This position will remain open for a minimum of 5 days after which it will close when a qualified candidate is identified and/or hired.

We accept Word (.doc, .docx), Adobe (unsecured .pdf), Rich Text Format (.rtf), and HTML (.htm, .html) up to 5MB in size. Resumes from third party vendors will not be accepted; these resumes will be deleted and the candidates submitted will not be considered for employment.

If you have trouble applying for a position, please email ORNLRecruiting@ornl.gov.

ORNL is an equal opportunity employer. All qualified applicants, including individuals with disabilities and protected veterans, are encouraged to apply. UT-Battelle is an E-Verify employer.

Applied = 0

(web-759df7d4f5-28ndr)