HPC SysAdmin

Job Definition.

Join our dynamic and innovative team as a HPC System Administrator! Be part of our cutting-edge projects where you’ll collaborate seamlessly with cross-functional teams to ensure the reliability, performance, and scalability of our infrastructure and services, with a special focus on our High-Performance Computing (HPC) environments and AI-driven applications.

Main Responsibilities:

Designing, implementing, and maintaining high-performance computing infrastructure
Optimizing network configurations for efficient data processing and storage
Managing cloud computing resources and ensuring scalability and reliability
Providing support for users’ applications including troubleshooting and performance tuning
Collaborating with cross-functional teams to ensure seamless integration of HPC systems

Skills and Experience.

Essential skills

High degree (Master or PhD level) in Computer Science, Engineering, or related field

Proven experience in infrastructure design and implementation

Good knowledge of Linux Enterprise distributions (RedHat EL, SLES, Ubuntu, etc.)

Scripting knowledge with Bash and Python

A strong background in infrastructure, networking, cloud computing, and application support

A focus on supporting users’ applications

Preferential requirements.

Experience with InfiniBand

Experience with GPU clusters using NVIDIA environment

Experience with job schedulers (Slurm, PBS, LSF…)

Experience with containerization in HPC workloads (Singularity, Pyxis, Apptainer…)

Experience with cluster management tools

Contributions in HPC projects, experience with DevOps and automation tools

Personal Attributes.

Very good French elocution

Good understanding in English

About Do IT Now.

Do IT Now provides High Performance Computing and Artificial Intelligence services, offering consulting, installation, optimization, and support to companies of all sizes, from SMEs to large multinationals. Our clients include Formula One teams, aerospace firms, and institutions in pharma and life sciences. We collaborate with the most innovative leaders in the high-tech industry.

Join us and be part of a technical-oriented, independent team at the forefront of HPC innovation and research. Enjoy the flexibility of 100% remote work, thrive in a multinational and multicultural environment, and benefit from our strong growth. Participate in team-building activities and work with cutting-edge technologies to make a real impact in high-performance computing.

Apply

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