We are looking for an experienced Senior Unix/Linux Systems Administrator to support and operate mission-critical enterprise systems in a high-availability environment.
Job Highlight
- Location: Central Singapore
- Employment Type: Permanent
- Salary: Up to $8,000 + Shift Allowance & Attractive Bonus (commensurate with experience)
- Working Hours: 24/7 rotating shifts (including weekends & public holidays)
Key Responsibilities
- Administer and support enterprise Unix/Linux environments to ensure high availability and performance
- Perform OS upgrades, patching, security hardening, backups and system tuning
- Lead and support disaster recovery planning, testing and execution
- Provide L3 support, incident troubleshooting and root-cause analysis
- Support change and release activities, ensuring minimal service disruption
- Maintain system documentation, SOPs and operational standards
Requirements
- Degree or diploma in IT, Computer Science or related discipline
- 5+ years of hands-on experience in Unix/Linux system administration
- Strong experience with enterprise infrastructure, scripting and automation
- Exposure to storage, backup, monitoring and security best practices
- Able to support 24/7 shift operations, including weekends and public holidays
- Strong troubleshooting, communication and stakeholder management skills
Thank you for your interest but we regret that only shortlisted candidates will be contacted shortly.
Careerally Pte Ltd | EA Licence: 24C2215
Frieda Chan | EA Registration No: R2199193
