Unix / Linux System Support Engineer - Contract -Kallang

2 weeks ago


Singapore NTT DATA SINGAPORE PTE. LTD. Full time
Roles & Responsibilities

We are reaching out with an exciting 12-month contract opportunity for an Unix System Support Engineer to join NTT DATA Singapore.

Contract Duration: 12 months contract with NTT DATA Singapore (renewable)

Location: Kallang , Singapore

Client: A global leader in semiconductor solutions, has established its Asia-Pacific headquarters in Singapore, serving as a hub for advanced manufacturing, research and development, and innovation in the region.

Working hours : Monday to Friday, from 8.00 AM to 5.30 PM

**On Call support required - Standby allowance for on call after work hours.

**Provide on-premises standby support for critical hardware replacements and service restoration outside office hours when activated.

Job Title: Unix System Support Engineer

Experience Level: 4 + years

Job Summary:

We are seeking a highly skilled Unix System Support Engineer to manage, maintain, and enhance Unix and Linux environments. The ideal candidate will be responsible for system administration, troubleshooting, performance optimization, and implementing high availability solutions. This role involves working on day-to-day operations, incident resolution, and preventive maintenance to ensure system stability and efficiency.

Key Responsibilities:


• System Administration: Administer Unix and Linux servers, ensuring stability, security, and performance.


• Installation & Configuration: Set up and configure new systems, including backup solutions and high-availability options.


• Incident & Problem Management: Provide 2nd-tier support, analyze recurring issues, and develop long-term solutions.


• Operational Support: Handle incident tickets, service requests, and implement necessary system changes.


• Preventive Maintenance: Conduct regular system health checks, performance tuning, and security hardening.


• Vendor Coordination: Engage with vendors for technical support and follow up on critical system issues.


• Documentation: Maintain up-to-date system processes, configurations, and troubleshooting guides.


• System Upgrades & Enhancements: Upgrade and enhance Unix and Linux systems across local and regional environments.

Required Skills & Experience:


• Proven experience in Unix/Linux administration and support.


• Hands-on expertise with server installation, configuration, and maintenance.


• Strong understanding of backup solutions, high availability, and disaster recovery planning.


• Experience in incident resolution, troubleshooting, and root cause analysis.


• Proficiency in shell scripting (Bash, Perl, Python) for automation.


• Familiarity with monitoring tools (Nagios, Splunk, ELK, etc.).


• Knowledge of cloud-based Linux/Unix environments (AWS, Azure, GCP) is a plus.


• Strong analytical and problem-solving skills.


• Good documentation and communication skills.

Preferred Qualifications:


• Bachelor's degree in Computer Science, IT, or a related field.


• Certifications such as Red Hat Certified Engineer (RHCE), LPIC, or similar are a plus.

If you are a passionate Unix/Linux support engineer looking for a challenging and rewarding opportunity, apply now

**On Call support required - Standby allowance for on call after work hours.

**Provide on-premises standby support for critical hardware replacements and service restoration outside office hours when activated.

Application Instructions:
Please email your CV along with your responses to the questions above and a cover letter highlighting your relevant experience to sandeep.sringeripai@nttdata.com.

Warm regards,
Sandeep Pai
NTT DATA Singapore
sandeep.sringeripai@nttdata.com

Tell employers what skills you have

UNIX System Administration
Incident Support
Nagios
Linux System Administration
Incident Response
resolve incident tickets
Shell Scripting
Unix
Backup Solutions
Linux Server Administration
Linux Administration
Bash/Shell/PowerShell
Linux Server
Incident Handling
Unix servers
Disaster Recovery
Shell
Linux
Unix Administration
Incident Management

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