Current jobs related to Senior HPC Linux Clusters Engineer - Oak Ridge - Oak Ridge National Laboratory

  • Senior Linux HPC Systems Engineer

    2 weeks ago

    Oak Ridge, Tennessee, United States Oak Ridge National Laboratory Full time

    Job Summary:Oak Ridge National Laboratory is seeking a Senior Linux HPC Systems Engineer to design, operate, and maintain clusters, servers, and workstations supporting services where science happens. This position resides in the Emerging Technologies & Computing team in the Research Computing group in the Information Technology Services Directorate.Key...

  • Linux HPC Systems Engineer

    1 week ago

    Oak Ridge, Tennessee, United States Oak Ridge National Laboratory Full time

    About the RoleWe are seeking a highly skilled Linux HPC Systems Engineer to join our team at Oak Ridge National Laboratory. As a key member of our Emerging Technologies & Computing Group, you will be responsible for designing, operating, and maintaining clusters, servers, and workstations that support high-performance computing services.Key...

  • Linux HPC Systems Engineer

    3 weeks ago

    Oak Park, Illinois, United States Oak Ridge National Laboratory Full time

    Job Summary:We are seeking a highly skilled Linux HPC Systems Engineer to join our team at Oak Ridge National Laboratory. As a key member of our Emerging Technologies & Computing Group, you will be responsible for designing, operating, and maintaining high-performance computing clusters, servers, and workstations that support scientific research and...

  • Cleared HPC Linux Engineer

    4 months ago

    Oak Ridge, United States ITR Full time

    Job DescriptionJob DescriptionHPC Linux Engineer - Cleared Must have an active DOE Q Clearance or active DOD Top Secret Clearance that can be convertedMust be able to work onsite in Oak Ridge, TNThe TeamThe team is responsible for facilitating R&D projects. They provide design, deployment, optimization, monitoring, and tooling support across multiple...

  • Linux HPC Systems Engineer

    1 week ago

    Oak Park, Illinois, United States Oak Ridge National Laboratory Full time

    Job SummaryWe are seeking a highly skilled Linux HPC Systems Engineer to join our team at Oak Ridge National Laboratory. As a key member of our Emerging Technologies & Computing Group, you will design, operate, and maintain clusters, servers, and workstations that support scientific research and services.Key ResponsibilitiesPartner with research...

  • Linux HPC Systems Engineer

    7 days ago

    Oak Park, Illinois, United States Oak Ridge National Laboratory Full time

    Job SummaryWe are seeking a highly skilled Linux HPC Systems Engineer to join our team at Oak Ridge National Laboratory. As a key member of our Emerging Technologies & Computing Group, you will design, operate, and maintain clusters, servers, and workstations that support scientific research and services.Key ResponsibilitiesPartner with research...

  • Linux HPC Systems Engineer

    3 weeks ago

    Oak Ridge, United States Oak Ridge National Laboratory Full time

    Requisition Id 13685  Due to the security clearance requirements of this position, we are unable to consider EAD and Green Card holders. Additionally, Visa sponsorship of any kind is unavailable for this position (H1B, F1 (including exercising OPT), H4, J1, etc.). ­­Overview: We are hiring a Linux HPC Systems Engineer to design, operate and...

  • Lead Linux HPC Systems Architect

    4 weeks ago

    Oak Ridge, Tennessee, United States Oak Ridge National Laboratory Full time

    Position Overview:We are in search of a Lead Linux HPC Systems Architect to design, manage, and sustain clusters, servers, and workstations that support critical scientific services. This role is part of the Emerging Technologies & Computing team within the Research Computing division at Oak Ridge National Laboratory (ORNL).The Emerging Technology...

  • Linux HPC Systems Engineer

    2 days ago

    Oak Park, Illinois, United States ITR Full time

    Job Title: Linux HPC Systems EngineerWe are seeking a highly skilled Linux HPC Systems Engineer to join our team at ITR. As a key member of our team, you will be responsible for designing, implementing, and maintaining high-performance computing systems for our research partners.Key Responsibilities:Advocate and promote HPC services to researchers who...

  • Linux HPC Systems Engineer

    2 weeks ago

    Oak Park, Illinois, United States Oak Ridge National Laboratory Full time

    Job Summary:Oak Ridge National Laboratory is seeking a highly skilled Linux HPC Systems Engineer to join our team in the Emerging Technologies & Computing Group. As a key member of our team, you will be responsible for designing, operating, and maintaining clusters, servers, and workstations that support scientific research at ORNL.Key...

  • HPC Linux Engineer

    3 months ago

    Oak Ridge, United States ITR Full time

    Job DescriptionJob DescriptionHPC Linux Systems EngineerAn East Tennessee DOE Research and Development facility, which hosts several of the world’s most powerful computer systems, is seeking highly qualified individuals to play a key role in improving the security, performance, and reliability of the computing infrastructure. This includes supporting the...

  • HPC Linux Systems Engineer with Clearance

    4 weeks ago

    Oak Park, Illinois, United States ITR Full time

    Job OverviewThe HPC Linux Systems Engineer position requires an individual with an active DOE Q Clearance or a DOD Top Secret Clearance that is convertible. This role necessitates onsite presence.Team ResponsibilitiesThe team is dedicated to supporting research and development initiatives. They are tasked with the design, deployment, optimization,...

  • Senior HPC Linux Systems Engineer

    3 weeks ago

    Oak Park, Illinois, United States ITR Full time

    Job OverviewHPC Linux Systems EngineerITR is in search of exceptional candidates to enhance the security, efficiency, and dependability of our advanced computing systems. This position plays a crucial role in supporting one of the leading supercomputers globally. As an HPC Linux Systems Engineer, you will be integrated into the Infrastructure team within the...

  • Senior HPC Linux Systems Engineer

    3 weeks ago

    Oak Park, Illinois, United States ITR Full time

    Job OverviewHPC Linux Systems EngineerA leading research and development organization is in search of exceptional candidates to enhance the security, efficiency, and dependability of its computing systems. This position involves supporting one of the most advanced supercomputers globally. As an HPC Linux Systems Engineer, you will join the Infrastructure...

  • Senior HPC Linux Systems Engineer

    4 weeks ago

    Oak Park, Illinois, United States ITR Full time

    Job OverviewHPC Linux Systems EngineerITR is in search of highly skilled professionals to enhance the security, efficiency, and dependability of our computational infrastructure. This position involves working with one of the leading supercomputers globally. As an HPC Linux Systems Engineer, you will be an integral part of the Infrastructure team within the...

  • HPC Systems Engineer

    7 days ago

    Oak Park, Illinois, United States XCEL Engineering Inc Full time

    Job OverviewXCEL Engineering Inc. is seeking a highly skilled HPC Systems Engineer to join our team. As a key member of our HPC team, you will play a critical role in improving the security, performance, and reliability of our high-performance computing environments.ResponsibilitiesDesign, deploy, optimize, monitor, and provide tooling support for multiple...

  • HPC Systems Engineer

    2 days ago

    Oak Park, Illinois, United States XCEL Engineering Inc Full time

    Job OverviewXCEL Engineering Inc. is seeking a highly skilled HPC Systems Engineer to join our team. As a key member of our HPC team, you will play a critical role in improving the security, performance, and reliability of our high-performance computing environments.ResponsibilitiesDesign, deploy, optimize, monitor, and provide tooling support for multiple...

  • Senior DevOPs Engineer

    3 months ago

    Oak Ridge, United States ITR Full time

    Job DescriptionJob DescriptionSenior DevOPs Engineer This position will be hybrid initially Overview: East Tennessee R&D facility is seeking highly qualified individuals to play a key role in improving the security, performance, and reliability of the client computing environments. In this role, you will work within the HPC Clusters Group inside of the...

  • Senior DevOPs Engineer

    4 months ago

    Oak Ridge, United States ITR Full time

    Job DescriptionJob DescriptionSenior DevOPs Engineer This position will be hybrid initially Overview: East Tennessee R&D facility is seeking highly qualified individuals to play a key role in improving the security, performance, and reliability of the client computing environments. In this role, you will work within the HPC Clusters Group inside of the...

  • Linux Engineer

    4 months ago

    Oak Ridge, United States ITR Full time

    Job DescriptionJob DescriptionJob ActivitiesThere are various technical tasks that will need to be performed in this role. Some of these tasks can include:Troubleshoot various Linux server related issues.Provide Oracle ZFS system support.Install and configure Red Hat Linux Server systems.Build out both physical and virtual systems.Engineer and provide...

Senior HPC Linux Clusters Engineer

4 months ago

Oak Ridge, United States Oak Ridge National Laboratory Full time

Press Tab to Move to Skip to Content Link Select how often (in days) to receive an alert: Select how often (in days) to receive an alert: The National Center for Computational Sciences (NCCS) at Oak Ridge National Lab (ORNL), which hosts several of the world’s most powerful computer systems, is seeking highly qualified individuals to play a key role in improving the security, performance, and reliability of the NCCS computing environments. In this role, you will work within the HPC Clusters Group inside of the NCCS Systems Section to support numerous activities of the center. The HPC Clusters Groupadministers and supports the division’s HPC computing infrastructure, which includes system installation, deployment, acceptance, performance testing, upgrades, problem diagnosis, and troubleshooting. The Systems Section within National Center for Computational Sciences Division (NCCS). The HPC Systems Section a dministers and supports the division’s computing, networking, and storage systems. The NCCSprovides state-of-the-art computational and data science infrastructure, coupled with dedicated technical and scientific professionals, to accelerate scientific discovery and engineering advances across a broad range of disciplines. NCCS hosts the Oak Ridge Leadership Computing Facility, one of DOE’s National User Facilities. Major Duties/Responsibilities: Work with the team to define and implement best practices and standards within the organization Automate systems administration tasks utilizing open-source configuration management tools Assist with designing, building, and maintaining HPC Linux systems Tune operating systems and applications to increase performance and reliability of services Diagnose system operational problems quickly and effectively Document system administration procedures for routine and complex tasks Participate in an on-call rotation providing 24-hour, 7-day support and off-hours maintenance windows Coordinate with vendors to resolve hardware and software problems Deliver ORNL’s mission by aligning behaviors, priorities, and interactions with our core values of Impact, Integrity, Teamwork, Safety, and Service. Promote diversity, equity, inclusion, and accessibility by fostering a respectful workplace – in how we treat one another, work together, and measure success. Basic Qualifications: Bachelor’s Degree in computer science or closely related field and a minimum of 8 years of experience in Linux/UNIX Systems Administration. An equivalent combination of education and experience will be considered. Preferred Qualifications: Excellent interpersonal/communication skills, and the ability to work as part of a team Strong working knowledge of Unix system fundamentals and common network protocols. Knowledge or experience working with Infiniband and parallel filesystems (Lustre, GPFS) is a plus. Experience managing Linux/UNIX operating systems in a heterogeneous environment. Solid understanding of networked computing environment concepts Ability to develop and maintain programs and scripts that aid in the operation and automation of administrative tasks using various shell and scripting languages Ability to identify requirements and to define, plan, and implement requisite solutions Ability to plan organize, prioritize tasks, and complete assigned projects with minimal supervision Experience with continuous integration and continuous deployment software methodologies and how they apply to systems engineering An understanding of site reliability engineering fundamentals Familiarity with code review processes / best practices and familiarity with tools like Git, GitHub and GitLab Experience using tools such as Grafana and Nagios to monitor systems, metrics, and create dashboards Experience designing and implement highly available systems/services Experience participating in an open-source community with patches accepted upstream Experience with developing systems tools, preferably using Python, Golang, Ruby, or BASH Experience deploying and maintaining automated configuration management software such as:

Puppet , Ansible Experience building custom packages for RHEL/Rocky using RPM Familiarity or direct experience with various container strategies and orchestration tools such as Docker, PodMan, Singularity, OpenShift/Kubernetes Familiarity or direct experience installing and utilizing job management and benchmarking tools such as

SLURM , STREAM/OSU, MPI benchmarks, IOR, etc. Experience implementing systems level security technologies like SELinux and following security best-practices Special Requirements: Visa Sponsorship: Visa sponsorship is not available for this position. L clearance: This position requires the ability to obtain and maintain a 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. #LI-DC1 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.

#J-18808-Ljbffr