IT ENGINEER

T T J DESIGN AND ENGINEERING PTE LTD; Singapore; On-site; SGD 40,000 - 60,000; Full time

Job summary

T T J DESIGN AND ENGINEERING PTE LTD in Singapore is seeking a capable IT professional to manage and support computer hardware, software and network systems. The role includes Windows and Linux administration, endpoint security, email and backup systems, and network maintenance across the site.

You will troubleshoot complex hardware and software issues, deploy and configure devices, and work with vendors on IT projects while maintaining clear documentation and user support.

Qualifications

• Diploma or degree in information technology or a related field.
• 3+ years of relevant experience in IT support or network admin.
• Good knowledge of TCP/IP, DHCP, NAT, DNS, VLANs and security basics.

Responsibilities

• Install, configure and deploy computer hardware and software.
• Troubleshoot systems and networks, diagnose and resolve faults.
• Administer endpoint security, email, backups and Linux/Windows infra.
• Maintain TCP/IP networks and daily system operations.
• Assist external/internal IT audits and document processes.

Skills

TCP/IP

Windows

Linux

Networking

Helpdesk

Communication

Education

Diploma/ Degree in Information Technology

Tools

CCNA

Job description

Responsibilities

• Install, configure and deployment of computer hardware and software.


• Troubleshoot computer system and network problem, diagnose and resolve hardware and software fault.


• Administration of Endpoint detection and response, E-mail system, Backup system, Windows and Linux infrastructure.


• Administration and maintenance of TCP/IP network.


• Monitor and perform daily system operation, administration and maintenance of computer and network system.


• Administration and maintenance of biometric access system.


• Deploy, manage and troubleshoot user workstation and computer equipment.


• Support user computing, application and software and provides user training.


• Assists on external IT audit and performs internal IT audit.


• Create and maintain relevant documentation.


• Works with systems provider on IT projects and implementation.


• Mandating duties/assignments as and when assigned by superior.

Requirements

• Diploma/Degree in Information Technology or computer related field


• Over 3 years relevant experience.


• Competent in TCP/IP, DHCP, NAT, DNS, VLAN, Subnet, security and relevant protocols, hardware system, Ethernet cabling and networking infrastructure.


• Good knowledge of Windows and Linux system.


• Proficient in Windows 10, Windows 11, and Microsoft Office Suite.


• Proper knowledge of VPN, Router, Security device, Ethernet switch, LAN controller and able to configure and deploy them.


• Preferred CCNA certification.


• Good knowledge of data and system back-up.


• Strong interpersonal and communication skills (both oral and written) with good helpdesk or desktop support skill.


• Able to work independently and under pressure in a fast-paced environment.

Note: Mon-Fri 8.00-5.25pm, Sat 8.00-12 noon (Alternate Saturday Off)