- Location: Changi Business Park
Responsibilities
- Fully manage the installation, configuration, and troubleshooting of all aspects of Redhat Linux servers.
- Maintain system inventories and ensure technical information's are up to date.
- Ensure system vulnerabilities are patched on a regular basis to meet Bank and MAS's policies and regulatory audits.
- Perform OS backup and recovery, capacity planning and performance tuning, account management, system hardening and OS patching.
- Identify root causes and helping formulate and implement remediation plans, provide expert guidance and work with implementation teams on remediation.
- Generate weekly and monthly reports and communicate status updates and escalation to another technical team.
- Provide expert guidance and direction to the immediate supervisor.
- Monitor performance of systems and proactively identify potential issues.
- Develop and implement system security policies and scheduling maintenance.
- Follow change management procedures and ensure proper testing and sign-off.
- Conduct system performance monitoring and testing
- Manage and produce documentation
- Perform other duties as and when assigned
Requirements
- Bachelor's Degree or Diploma in Information Technology/Information Systems/Computer Science, Business IT or its equivalent
- Possess a Certification in Redhat Linux
- Experience with Automation tools such as Foreman and Ansible.
- Knowledgeable in cloud-based system technologies and architecture such as Azure.
- With prior work Experience in a Banking / Financial Services Environment administration
- At least 3 years of extensive and solid hands-on technical experience in installing the latest version of Redhat.
- knowledge of Linux including deployment, bash scripting, automation, Jboss, HA cluster, disk volume management, system partitioning.
- Experience in system monitoring tools such as Solarwinds.
- Availability to work on weekends due to changes made on systems are done on weekends to avoid disruption to day to day operations
*Shortlisted candidates will be informed.
Interested applicants please send in your updated resume to jeffrey.koh@experis.com.sg with the subject "Senior System Engineer Redhat Linux"
Jeffrey Koh Kok Ann
Registration No.: R1770345
EA License No.: 02C3423
