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RH Enterprise Linux 10 (RHEL) - Senior Consultant
Job in
Riyadh, Riyadh Region, Saudi Arabia
Listed on 2026-08-16
Listing for:
Entoss Technologies
Full Time
position Listed on 2026-08-16
Job specializations:
-
IT/Tech
Unix/Linux
Job Description & How to Apply Below
Job Description
Install, configure, administer, monitor and troubleshoot Red Hat Enterprise Linux (RHEL) systems and Postfix mail servers.
Configure SMTP relay, TLS/SSL, SASL authentication, sender/recipient restrictions and mail logging.
Optimize and ensure secure, reliable, high-performing mail infrastructure. Work in enterprise Linux environments and provide operational support and problem resolution.
Job Specification- Must-have: 5–8 years of Linux administration experience
- Strong hands-on experience with RHEL
- Experience with Postfix, SMTP, and SMTP relay
- Knowledge of TLS/SSL and SASL authentication
- Mail logging and sender/recipient restriction configuration
- Excellent troubleshooting and problem-solving skills
- Preferred: Arabic speaker
- Experience with DNS (MX, SPF, DKIM, DMARC)
- Shell scripting
- Experience in enterprise Linux environments
Position Requirements
10+ Years
work experience
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