Systems Engineer (Linux / Windows)

NCS Group; Singapore; On-site; SGD 55,000 - 75,000; Full time

Job summary

A leading technology services firm in Singapore is hiring for a position that involves installing and configuring operating systems, troubleshooting Linux and Windows Server systems, and maintaining system documentation. The ideal candidate will have experience with networking technologies and a proven track record in system administration. The role requires good communication skills and a willingness to support Level 1 Engineers. This position emphasizes the company's values of Adventure, Excellence, Integrity, Ownership, and Unity.

Qualifications

• Proven track record of installing, configuring, and troubleshooting Linux or Windows Server systems.
• Experience with common services products such as Active Directory/DNS.
• Strong knowledge of networking technologies.

Responsibilities

• Install and configure operating systems and common services products.
• Upgrade and patch the operating systems.
• Support Level 1 Engineers during problem resolution.

Skills

Linux (RHEL/Ubuntu)

Windows Server systems

Active Directory

TCP/IP networking

Communication skills

Tools

Splunk

Symantec Endpoint Protection Manager

BeyondTrust

Job description

NCS is a leading technology services firm that operates across the Asia Pacific region in over 20 cities, providing consulting, digital services, technology solutions, and more. We believe in harnessing the power of technology to achieve extraordinary things, creating lasting value and impact for our communities, partners, and people. Our diverse workforce of 14,000 has delivered large-scale, mission‑critical, and multi‑platform projects for governments and enterprise in Singapore and the APAC region.

Job Description

• Installing and configuring operating systems and common services products.
• Upgrading and patching the operating systems and common services products.
• Perform basic administration and check to ensure system is running as expected in terms of performance and security.
• Generation of Monthly Reports
• Develop & maintain technical and configurations documentation
• Evaluate and upgrade firewall and network hardware and/or firmware.
• Support Level 1 Engineers during problem determination and resolution whenever necessary.
• Maintains standard operating procedures (SOP), processes and guidelines.
• Willing to do 24 X 7 standby.

Qualifications

• Proven track record of installing, configuring, and troubleshooting Linux (RHEL/Ubuntu) or Windows Server systems.
• Experience with common services products such as Active Directory/DNS, Splunk, Symantec Endpoint Protection Manager, BeyondTrust etc.
• Strong knowledge of networking technologies (OSI network layers, TCP/IP).
• Familiarity with administration, performance tuning, and system monitoring.
• Good communication skills (written, verbal, and face‑to‑face).

Additional Information

We are driven by our AEIOU beliefs—Adventure, Excellence, Integrity, Ownership, and Unity—and we seek individuals who embody these values in both their professional and personal lives. We are committed to our Impact: Valuing our clients, Growing our people, and Creating our future.

Together, we make the extraordinary happen.

Learn more about us at ncs.co and visit our LinkedIn career site.

Scam Alert

We are aware of fraudulent job offers and impersonations of NCS recruiters. Phishing emails using convincing‑looking but fake addresses are also commonly used to trick you into thinking that they come from official NCS sources. Please note that all official communications from NCS Group will only be sent from verified corporate email addresses. Always check that the sender’s email address ends with the genuine NCS domain, @ncs.com.sg and beware of extra letters, symbols or misspellings. When in doubt, verify the sender’s identity by contacting us at [e-mail].