RHEL Linux Systems Admin (SAP) — 24/7 Onsite

Muller's Solutions; Riyadh; A distancia; SAR 180.000 - 300.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Competitive salary and benefits

Opportunities to work with talented, a

Innovative projects

Descripción de la vacante

Muller's Solutions in Riyadh seeks a Senior Linux System Administrator to install, configure, and manage RHEL servers and clusters, including Pacemaker, and ensure high availability for enterprise applications and SAP on Linux.

You will monitor performance, apply patches, enforce security, assist deployment of SAP environments, document configurations, and collaborate with ERP, database, and development teams in a 24/7 on-site setting.

Formación

• Degree in Computer Science or IT required.
• 3–5+ years of Linux system administration experience in an enterprise.
• Proficient with RHEL 7/8/9 and Pacemaker clustering.
• Experience supporting SAP/SAPHANA on RHEL is essential.
• Strong patching, monitoring, and security practices.
• Familiar with SCCM, SCOM, AppDynamics for ops.

Responsabilidades

• Install, configure, and manage Linux servers and applications for high availability.
• Monitor performance, perform maintenance, and apply updates as needed.
• Identify and resolve OS, hardware, and network issues.
• Enforce security best practices including firewalls and permissions.
• Support SAP environments on RHEL and assist deployment activities.
• Document configurations and troubleshooting procedures for the team.
• Manage backups, recovery, and cross-team collaboration.
• Coordinate with ERP, database, and development teams for smooth deployments.
• Maintain RHEL lifecycle planning and vendor support tickets.

Conocimientos

RHEL administration

Pacemaker clustering

SAP on RHEL

Patch management

System monitoring

Security best practices

SCOM

AppDynamics

SCCM

Documentation

24/7 shift

Team collaboration

Educación

Bachelor’s degree in Computer Science or Information Technology

Herramientas

SCCM

SCOM

AppDynamics

Ansible

Puppet

AWS

Azure

Descripción del empleo

Muller's Solutions in Riyadh seeks a Senior Linux System Administrator to install, configure, and manage RHEL servers and clusters, including Pacemaker, and ensure high availability for enterprise applications and SAP on Linux.

You will monitor performance, apply patches, enforce security, assist deployment of SAP environments, document configurations, and collaborate with ERP, database, and development teams in a 24/7 on-site setting.