System Engineer

Willowglen Services Pte Ltd; Singapore; On-site; SGD 50,000 - 70,000; Full time

Job summary

A tech services company in Singapore is looking for a versatile System Engineer to provide technical expertise in system administration and cybersecurity. The role involves working at both in-house and customer sites, providing support for networks, servers, and security infrastructure. Candidates should hold a relevant degree and possess strong skills in Windows and Linux systems, networking, and project management. The position offers an engaging work environment with opportunities for professional growth.

Qualifications

• Degree in relevant disciplines such as Computer Studies or Information Technology.
• Good understanding of cybersecurity hardening methodologies.
• Hands-on experience with Windows/Linux OS hardening.
• Experience with TCP/IP network switching and routing.
• Interest in learning new technologies.

Responsibilities

• System Configuration, Administration and Maintenance Support.
• Provide technical guidance and expertise to the team.
• Design Network Architecture solutions.
• Participate in Cybersecurity Risk Assessments.
• Setup and Configure Network, Firewall, and switches.

Skills

Project management

Technical support

Networking

Cybersecurity

Windows OS

Linux OS

Attention to detail

Team collaboration

Education

Degree in Computer Studies

Degree in Information Technology

Degree in Cybersecurity Operation

Tools

Windows OS hardening

Linux OS hardening

MS SQL Server hardening

TCP/IP networks

Firewalls and switches

Job description

We are seeking a versatile and customer-focused System Engineer to provide technical expertise and support across system administration, troubleshooting, and production operations. In this role, you will work both in-house and at customer sites to ensure the smooth operation of IT systems, including networks, servers, storage, and security infrastructure. You will collaborate with customers, contractors, and internal teams to resolve technical issues, support business development activities, and assist in product demonstrations or presentations. This position requires a solid foundation in Windows, Linux, networking, and cybersecurity, along with the ability to manage projects effectively and deliver high-quality technical solutions that meet client needs.

Responsibilities

• System Configuration, Administration and Maintenance Support
• Provide technical guidance and expertise to the team, assisting with problem-solving and decision-making.
• Provide Network Architecture design and solution
• Participate in Cybersecurity Risk Assessment, hardening, verification, and cybersecurity assessment test VAPT
• Setup and Configure Network, Firewall and switches

Prerequisites

• Degree in Computer Studies, Information Technology, Cybersecurity Operation or relevant disciplines
• Good understanding cybersecurity hardening methodologies, scripting and tools
• Be familiar with Windows / Linux OS, has hands-on experience with Windows / Linux OS hardening and MS SQL Server hardening.
• Has Experience with TCP/IP network switch and routing. Be CCNA, Security+, related to network certified will be a plus.
• Must have interest in learning new technologies, and tools.
• Show strong attention to detail, be highly self-motivated and have the ability to work independently.
• Team player with good communication skills