Description
We are seeking a skilled Systems Analyst Site Reliability Engineer at HPE to support Oak Ridge National Labs in a security area that requires a DOE Q clearance for access.
This is a unique on-site customer-facing opportunity to work with some of the world's most advanced high-performing computers (HPC) systems.
As part of the team, you will play a critical role in the deployment, maintenance, and optimization of large-scale computing software infrastructure and hardware, ensuring system reliability for cutting-edge research.
Responsibilities:
- Maintain and optimize compute infrastructure across multiple large-scale HPC systems.
- Participate in the deployment, testing, and validation of live high-performance computing clusters.
- Troubleshoot node failures by analyzing OS internals, compiler behavior, and system logs, coordinating with internal subject-matter experts as needed.
- Conduct routine and on-demand maintenance, troubleshooting, and performance tuning for large-scale HPC environments.
- Collaborate with researchers, engineers, and technical staff to open, maintain, and close tickets to ensure system reliability and efficiency for high-stakes, high-performance scientific research.
- Investigate and document complex software and system-level issues, acting as a bridge between users and HPE internal teams.
- Develop and implement automation tools, scripts, and monitoring solutions to streamline system management.
- Stay up to date with advancements in HPC technologies, including GPU acceleration (e.g., ROCm), parallel computation (Cray PE, MPI/OpenMP), and performance tuning.
Requirements:
- HPC System Experience: Experience using SLURM-based HPC systems, both as a user and preferably as a system administrator.
- Technical Skills: Proficient in Linux, Python, and Bash scripting. Familiarity with C++/Fortran-based HPC application development, GPUs, MPI, and high-performance computing tools.
- Application Build and Configuration Knowledge: Strong understanding of application build processes, including compiler configurations, library integration, and dependency management, to effectively set up environments, perform upgrades, and troubleshoot build and runtime issues.
- Log analysis: Experience in large-scale log analysis and troubleshooting performance, bugs, or system failures.
- Communication Skills: Strong written and verbal communication skills, with the ability to document and share knowledge effectively with internal teams and end-users.
- Industry Knowledge: Familiarity with emerging HPC trends, system architectures, and optimization strategies.
Education:
- BS/MS in Computer Science, Computer Engineering, or a related field, with at least 4 years of experience working in secured areas.
Benefits:
- Comprehensive suite of benefits that supports physical, financial, and emotional well-being.
- Investment in career development and growth.
- Unconditional inclusion and celebration of individual uniqueness.
Salary Range:
- Annual Salary USD 123,500 - 285,000 in Tennessee