Linux Systems Administrator – HPC

Company: Gazelle Global Consulting Ltd
Apply for the Linux Systems Administrator – HPC
Location: Watford
Job Description:

This role plays a critical part in supporting and optimizing enterprise-grade Linux infrastructure within a large-scale project environment. You will work on advanced RHEL 9 systems, high-end GPU workstations and HPC platforms, contributing to system stability, performance and innovation. The role provides hands-on exposure to cutting-edge technology, performance testing and automation, while collaborating closely with multi-disciplinary teams to deliver reliable and scalable solutions.

Experience, qualification, and soft skills, have you got everything required to succeed in this opportunity Find out below.

Your responsibilities:

Provide technical support for high-end GPU workstations in an enterprise environment

Install, configure and maintain enterprise software solutions on Red Hat Enterprise Linux platforms

Troubleshoot complex Linux system issues using structured diagnostic approaches

Support and contribute to large-scale projects through close collaboration with cross-functional teams

Conduct performance testing on HPC platforms using custom scripts and tools

Analyze performance and utilization data to produce actionable insights

Prepare detailed technical reports covering system performance, resource usage and key metrics

Present findings and updates to technical and non-technical stakeholders

Lead or support technical meetings to ensure project alignment and delivery

Ensure systems meet security, compatibility and operational standards

Your Profile

Essential skills/knowledge/experience:

Proven hands-on experience as a Linux Administrator or Systems Engineer

Strong expertise in Red Hat Enterprise Linux 9 system administration

Proficiency in shell scripting and automation

Experience supporting high-end GPU workstation environments

Solid knowledge of Linux troubleshooting and performance tuning

Experience xwzovoh working with HPC platforms, including performance testing

Ability to analyze system data and translate it into meaningful insights

Strong communication skills and ability to work effectively with diverse teams

Experience supporting enterprise-scale, project-based environments

Desirable skills/knowledge/experience:

Experience with enterprise software installation and configuration on Linux systems

Exposure to large, cross-departmental or transformation programmes

Ability to manage multiple priorities in dynamic, fast-paced environments

Posted: March 31st, 2026