OBJECTIVE
To engage as an HPC system administrator and utilize the broad experience related to construction and management of the HPC systems, and excellent communication skills with users to improve the system based on functional requirement of the users.
SUMMARY
- Gained extensive experience and skills in HPC infrastructure engineering by engaging in system administration for over 5 years.
- Developed the ability to implement parallel programs and evaluate both programs and system performance.
- Acquired excellent communication skills especially related to technical topics.
WORK EXPERIENCE
- See LinkedIn Profile (Link)
Publication
- Ryo Ota, Hidehiko Hasegawa, (January, 2020). Predicting the Convergence of an Iterative Method from Matrix Images using CNN [Poster presentation], HPC Asia 2020, Fukuoka, Japan. (Abstract) (Poster)
- Ryo Ota, Hidehiko Hasegawa, Predicting the convergence of BiCG method from grayscale matrix images, JSIAM Letters Volume 12 (2020), Pages 45-48, 2020. (Link)
SKILLS
- Programming Languages: C/C++, Python, Ruby, MATLAB, Java.
- Parallelization: SIMD, Multi-Threading (OpenMP), Multi-Process (MPI), NVIDIA GPU (CUDA).
- Job Scheduler: PBS Professional, Open PBS, Slurm.
- Storage: GPFS, FSx for Luster, Amazon Snowball Edge, d;ternity (Tape Archives).
CERTIFICATIONS
- LPIC-3 Virtualization and Containerization. 1/2024
- AWS Certified Solutions Architect – Professional. 3/2025
- Applied Information Technology Engineer. 12/2020