Linux & HPC Infrastructure Engineer

Description

Summary: Seeking an experienced Linux & HPC Infrastructure Engineer to operate and evolve a secure, high-performance compute environment for advanced engineering and simulation workloads. Highlights: 1. Operate and evolve secure, high-performance compute environments 2. Work across Linux systems, HPC scheduling, automation, and networking 3. Thrive in tightly controlled, security-focused environments **CAPGEMINI ENGINEERING** At Capgemini Engineering, the world leader in engineering services, we bring together a global team of engineers, scientists, and architects to help the world’s most innovative companies unleash their potential. From autonomous cars to life\-saving robots, our digital and software technology experts think outside the box as they provide unique R\&D and engineering services across all industries. Join us for a career full of opportunities. Where you can make a difference. Where no two days are the same. **YOUR MISSION** Linux \& HPC Infrastructure Engineer We’re looking for an experienced Linux \& HPC Infrastructure Engineer to help operate and evolve a secure, high‑performance compute environment used for advanced engineering and simulation workloads. This role is ideal for someone who thrives in tightly controlled, security‑focused environments and enjoys working across Linux systems, HPC scheduling, automation, networking, and compliance. **YOUR ROLE** * Administer and optimize HPC workload scheduling for compute‑intensive jobs * Manage and tune Linux‑based storage systems, including lifecycle and isolation controls * Oversee backup and disaster‑recovery processes, including restore and failover testing * Maintain strong access‑control and network‑segmentation boundaries across isolated environments * Design and operate segmented network architectures (including routing separation and VRFs) * Manage Linux IAM, group policies, sudo rules, and MFA/SSO integrations * Support engineering toolchains and project environments throughout their lifecycle * Implement system hardening, monitoring, logging, and vulnerability remediation * Automate builds, provisioning, and configuration using modern IaC tools * Lead incident analysis, change management, and documentation improvements