---
title: "HPC Application Support Engineer… – Île-de-France, France"
canonical: "https://www.metaintro.com/job/hpc-application-support-engineer-at-geci-int-a4efa451-a1e2-5993-8597-1e89a8eeedbb"
language: "en"
author: "Metaintro"
---

[/company/geci-int](/company/geci-int)[GECI Int.](/company/geci-int)
# HPC Application Support Engineer at GECI Int.

Department: HPC

LanguageEnglish
Français

**Location**
: Île-de-France

**Type**
: Full-time

**Level**
: senior

**Posted**
: Sep 17, 2026

## Description

Alliance Services Plus is hiring a Senior HPC Application Support Engineer to support a public-sector client’s high-performance computing environment. The role focuses on N3 user support, installing and optimizing scientific computing codes, compiling and porting code, improving computing-resource usage, benchmarking, cluster and Slurm evolution, containerization support, monitoring-tool implementation, and technical documentation. The position is based at a client site in Île-de-France and requires a Bac+5 degree, HPC or application-support experience, Linux and Slurm expertise, scientific-code optimization knowledge, proficiency in C/C++, Fortran, or Python, and containerization knowledge.

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