R A Consulting Services Zambia Ltd
RA Consulting Services Ltd. is dedicated to providing innovative and reliable IT solutions for our clients. Our expertise spans a wide array of services focused on maintaining and optimizing critical infrastructures to help organizations achieve seamless and secure operations. Join us and be a part of a team that prioritizes technological excellence and client success.
Job Overview
We are seeking an experienced Linux RedHat Engineer to join our team. The successful candidate will be responsible for managing and maintaining RedHat Linux environments, supporting Oracle systems, and applying essential software and firmware patches. This role requires a proactive engineer who can optimize system performance, ensure high availability, and keep up-to-date with the latest upgrades and patches.
Key Responsibilities
Install, configure, and manage Linux RedHat systems for high availability and performance.
Support Oracle Database Enterprise Edition, ensuring stable and secure database environments.
Deploy and maintain Oracle WebLogic Server Standard Edition for application hosting.
Implement and monitor Oracle Dataguard and Oracle Real Application Cluster (RAC) for disaster recovery and load balancing.
Administer Oracle Automatic Storage Management (ASM) to enhance storage efficiency.
Perform regular software and firmware patching, as well as upgrades to maintain system integrity and security.
Troubleshoot, analyze, and resolve system issues efficiently.
Maintain clear documentation of configurations, processes, and any system modifications.
Required Qualifications
Certifications in the following are essential:
Linux RedHat
Oracle Database Enterprise Edition
Oracle WebLogic Server Standard Edition
Oracle Dataguard
Oracle Real Application Cluster (RAC)
Oracle Automatic Storage Management (ASM)
Proven expertise in Software – Firmware Patches and Upgrades in Linux and Oracle environments.
Strong knowledge of Linux RedHat operating systems and administration.
Ability to troubleshoot, analyze, and provide quick solutions for system and database issues.
Strong attention to detail and excellent organizational skills.
Preferred Skills
Excellent communication and documentation skills.
Experience in database management and disaster recovery strategies.
Strong analytical skills and the ability to work both independently and in a team.