Job Description

• Provide technical assistance to operation teams.
• Perform preventive measure and monitoring to ensure system is in healthy and stable state.
• Conduct performance analysis, tuning, automate system operation, capacity planning & performance management.
• Troubleshoot and drive system recovery.
• Escalate problems with actual or potential impact to problem management.
• Must be proactive and possess a sense of urgency during service recovery.
• Ensure the supportability of the Unix and system software.
• Track and drive patch management & software upgrades to ensure continuous supportability.
• Establish adequate monitoring to ensure efficient and reliable service delivery.
• Provide operational excellence and skills on Unix and system software suppor

Job Requirements

• At least 10 years of experience as UNIX engineer. 
• Previous employment experience in financial sector is an advantage.
• Experience in UNIX OS - Red Hat Linux 7/8
• Good knowledge in Networking concepts not limited to TCP/IP, VLANs, Routing, Link Aggregation, IPMP/Bonding/Ether Channel, Virtual Switches
• Knowledge in Linux virtualization using VMware vSphere
• Knowledge in creating, maintaining and troubleshooting JFS, JFS2, GPFS, ZFS, VxVM/VxFS, XFS, EXT and GFS file systems
• Knowledge in multipathing of IO and Network layer at server
• Good knowledge in High Availability software - Veritas Cluster and Red Hat Pacemaker
• Knowledge in supporting servers using OOB tools like HMC, ILOM and ILO
• Knowledge of HP hardware
• Knowledge in HP Server Automation tools is a an added advantage
• Strong in Shell Scripting and knowledge of VI editor
• Ability to work under pressure and resolve issues quickly

Skills