10 jobs found in Oak Ridge

Requisition Id4459 Overview We are currently seeking world class scientific leaders for the National Security Sciences Directorate with Oak Ridge National Lab. The Distinguished R & D Staff position affords the unique opportunity to work with a group of talented R & D professionals and establish ORNL as a premier R & D organization by enabling true impact on critical national security missions through a team-based approach and commitment to excellence. Purpose Provide scientific leadership within the directorate to strategically advance Research and Development (R & D) in national security domains such as Cyber, Geospatial Science, or Nuclear Nonproliferation. We are hiring for scientific leaders within all three disciplines. Our Distinguished R & D Staff are scientific leaders in and beyond the ORNL community and help lead the scientific direction in their respective areas of expertise. The Distinguished R & D Staff brings together a group of peers with the...

Requisition Id4623Overview: The Centrifuge Engineering and Fabrication Section within the Enrichment Science and Engineering Division (ESED) at Oak Ridge National Laboratory is seeking a Senior Computational Fluid Dynamics (CFD) Application Modeler for the Modeling and Data Science Group. The Senior CFD Modeler will perform analysis on the gas flow dynamics of gas centrifuges, providing performance predictions for the various isotope enrichment projects at the lab. In addition, the Senior CFD Modeler will have collaboration with the experimental facilities and will provide feedback based upon sound computational results.Purpose: The ESED serves the nation in two critical areas: advancing enrichment technologies and exploring stable isotope production and applications. The division leverages an elite staff of scientists and engineers with the world-leading capabilities of Oak Ridge National Laboratory to deliver groundbreaking advancements with a variety of applications, from...

Requisition Id4669 Overview The Cybersecurity Research Group in the National Security Sciences Directorate of Oak Ridge National Laboratory invites applications for professional researchers of any level (post-bachelors through senior staff) with expertise in data science, statistics, machine learning, and/or applied math to support a diverse team of cybersecurity researchers, software engineers, mathematicians with parsing, analyzing, visualizing and overall leveraging data. The Cybersecurity Research Group designs, develops, and delivers innovative research solutions that either apply or test applications of data science for cybersecurity. Projects frequently involve collaboration across scientific disciplines, and result in publications, prototypes, and technology transfer to both government and commercial uses. Recent examples include the following: the development of a machine-learning-driven solution for emulation that creates realistic experimental environments for network...

Requisition Id4668 Overview Oak Ridge National Laboratory (ORNL) is seeking qualified Offensive Computing Technical Professionals. The position will support both the Cybersecurity Research Group (CyR) and ORNL's security operations. The CyR Group conducts research and development on artificial intelligence- and machine-learning-driven cyber defense methods, tools, and techniques that are designed to protect our nation's critical computer systems and networks. Recent examples of CyR Group research include ML-based network and user emulation and multi-step adversarial campaigns against this network to enable large-scale experiments of network defense tools. The position also will support ORNL's cyber operations through red teaming and penetration testing exercises. The CyR Group sits in the National Security Sciences Directorate, which conducts research and development to confront some of the nation's most difficult security challenges and adversaries. Our directorate houses S & T...

Requisition Id5082 Overview: The National Center for Computational Sciences (NCCS) at the Oak Ridge National Laboratory (ORNL) is seeking a self-motivated postdoctoral research associate in the area of applied ML/AI technologies on large-scale HPC systems. The candidate contributes to leveraging ML/AI methodologies to tackle scientific scaling challenges and/or accelerate facility operational data analytics. We are a leader in computational and computer science, with signature strengths in high-performance computing and data analytics with applications in a large variety of science domains. 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, one of DOE's National User Facilities. This position resides in the...

R & D Staff Member - Advanced Nuclear Reactor Analyst Requisition Id 4712 Purpose: Oak Ridge National Laboratory (ORNL), is seeking candidates for a staff or senior staff position in nuclear reactor physics to expand research and development (R & D) in advanced, research, and test reactor design and development. The position will reside within the Nuclear Energy and Fuel Cycle Division, in the Fusion and Fission Energy Science Directorate at ORNL, and will work with state-of-the-art modeling and simulation capabilities for lattice physics, reactor core, spent fuel, and fuel cycle applications through leadership in the development of SCALE and the Virtual Environment for Reactor Applications (VERA) and in collaboration with industry, national laboratories, and university researchers. ORNL has world-leading nuclear, radiological, and scientific facilities, including the High Flux Isotope Reactor and world class super-computing capabilities, e.g., Summit and Frontier. The...

Requisition Id4586 Overview: The Electric Drive Research (EDR) Group at the Oak Ridge National Laboratory (ORNL) is seeking applicants for a postdoctoral position to conduct research on thermo-mechanical analysis and optimization of electric drive systems. The successful candidate will be capable of performing design, analysis and optimization of thermal management of power electronics, including simulation of power modules and power electronics systems, as well as electric motors and integrated drive systems. The candidate will also assist in fabrication and evaluation of electric drive as well as contributing to the development of innovative power electronics and electric motor designs for various transportation applications. Major Duties / Responsibilities: - Conduct R & D projects and help the expansion of R & D to take advantage of our multidisciplinary capabilities, multimodal strengths, and unique tools and capabilities. - Be familiar with the state of the art in...

Requisition Id1817 Purpose: The primary purpose of this position is to increase Oak Ridge National Laboratory's (ORNL) science contributions and help manage research across the Department of Energy (DOE), Department of Defense (DoD) and related Intelligence Community (IC) mission areas. This position entails scientific, engineering, and management leadership in the area of cyber-physical systems (such as critical infrastructure, IoT, mobile devices, or vehicular systems). The successful candidate will investigate technical capabilities and help manage execution of the ORNL Cyber Security programs and projects in support of national, DoE, DoD, IC, and homeland protection requirements. Specific focus is towards the development of cyber-physical systems security capabilities. Major Duties/Responsibilities: - Support national security agendas as they relate to the protection of national energy assets and critical infrastructure. - Assist in the development of research proposals related...

Description Job Description: Leidos Corporate IT Group is seeking a Principal IT Compliance Engineer to join a dynamic group of staff focused on supporting a wide spectrum of audit/monitoring oversight responsibilities. This opportunity will support all elements of IT detective control operations by providing innovative solutions to complex technical challenges. IT detective control monitoring encompasses the selection of an optimal audit data source and effective reporting of audit activity based on classification of actions and privileged groups. Leidos is seeking motivated, focused technologist who can bring together solutions, which are relevant to the mission as well as innovative and discriminating. We value your creativity and looking for team player who can work collaboratively to bring together the best solutions. These solutions should consider commercial industry trends, best practices, emerging methodologies, and affordability. The ideal candidate has a solid technical...

Description SAIC is hiring a Cyber Defense Analyst in Oak Ridge, TN. The SAIC Cyber Defense Analyst role is responsible for monitoring and analysis of identified security events in support of the real-time 24/7/365 Security Operations Center’s monitoring capability. The Cyber Defense Analyst will perform daily operations utilizing a SIEM and monitor events from multiple sources including but not limited to firewall logs, system logs, network and host based intrusion detection systems, applications, databases, and other security information monitoring tools. Note: This role offers temporary work from home / remote / virtual work due to COVID-19. Eventuall y the work will go back on site 100% in Oak Ridge, TN once the COVID-19 threat has passed. The Cyber Defense Analyst responds and reacts to events in the SAIC monitored environment and escalates for further analysis as needed. The individual shall perform computer network defense (CND) incident triage, to include: Continuously...