RHEL Systems Administrator - 24/7 High Availability & SAP

Mullers Solutions 1; Dammam; Remote; SAR 180,000 - 300,000; Full time

Job summary

Mullers Solutions 1 is seeking a skilled Linux System Administrator to manage RHEL servers and clusters, including SAP environments. The role emphasizes high availability, patch management, and proactive troubleshooting, with 24/7/365 support as part of daily operations.

The ideal candidate has 3–5+ years in enterprise Linux administration, strong RHEL knowledge, and experience with SAP SAP HANA on RHEL, plus monitoring and SCCM/AppDynamics integration.

Qualifications

• Bachelor's degree in Computer Science, Information Technology, or related field.
• 3–5+ years of practical Linux System Administration (RHEL/CentOS) in an enterprise context.
• Proficient in RHEL versions 7, 8, 9 and RHEL clustering (Pacemaker).
• Experience supporting SAP/SAPHANA on RHEL; OS installation, monitoring, troubleshooting, and patch management.

Responsibilities

• Install, configure, and manage Linux servers and applications for performance and high availability.
• Monitor system performance, perform maintenance, and apply updates.
• Identify and resolve OS, hardware, and network configuration issues.
• Implement security best practices including firewalls, permissions, and file integrity.

Skills

RHEL Administration

SAP on RHEL

Clustering with Pacemaker

System Monitoring

Security & Patch Management

Education

Bachelor's degree in CS/IT

Tools

SCOM

AppDynamics

SCCM

Pacemaker/HA

Job description

Mullers Solutions 1 is seeking a skilled Linux System Administrator to manage RHEL servers and clusters, including SAP environments. The role emphasizes high availability, patch management, and proactive troubleshooting, with 24/7/365 support as part of daily operations.

The ideal candidate has 3–5+ years in enterprise Linux administration, strong RHEL knowledge, and experience with SAP SAP HANA on RHEL, plus monitoring and SCCM/AppDynamics integration.