Linux Tester and Operations Specialist

AMMGroup
Hamburg, Germany
2 days ago

Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Working hours
Regular working hours
Languages
English

Job location

Remote
Hamburg, Germany

Tech stack

Profiling
Linux
Monitoring of Systems
Job Scheduling
Linux Distribution
Red Hat Enterprise Linux - RHEL
High Performance Computing
Engineering Base

Job description

Language: English Project Context: Due to the high performance computing platform migration from RHEL 7 to RHEL 9, around 600 engineering applications, primarily focused on structural analysis and simulation, need to be installed and tested. Your role will be pivotal in ensuring optimal performance and reliability of these applications on a RHEL-based cluster environment.

  1. Install and configure engineering applications on the existing RHEL 9 environment as part of the migration from RHEL 7.
  2. Troubleshoot installation, configuration, and runtime issues by analyzing logs, settings, and system behavior.
  3. Support end users and business teams with application validation, functional testing, and issue resolution.
  4. Identify and implement automation opportunities to streamline and standardize parts of the installation and testing process. Required Skills & Qualifications

Requirements

  1. Linux Expertise: Strong hands-on experience with RHEL or similar Linux distributions in an HPC or server environment.
  2. Performance Analysis: Familiarity with job schedulers, system monitoring tools, and performance profiling.
  3. Analytical Thinking: Ability to interpret logs, metrics, and system behavior to identify root causes and propose solutions.
  4. Communication (in English): Clear and concise communication skills to collaborate with engineering and IT teams.

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