Cyber Infra Maintenance Engineer (DSC/JH)

ST ENGINEERING INFO-SECURITY PTE. LTD; Singapore; On-site; SGD 40,000 - 80,000; Full time

Job summary

An established industry player is seeking a dedicated IT Security Specialist to enhance and maintain its IT infrastructure. This role involves providing critical support for various IT components, including firewalls and network systems, while ensuring optimal performance through effective troubleshooting and maintenance. Ideal candidates will have a solid background in network security and relevant certifications. Join this dynamic team and contribute to safeguarding vital IT operations while enjoying a collaborative work environment that values your expertise and commitment.

Qualifications

• 1 to 3 years of relevant work experience in IT security.
• Certification in Information Technology Security is a plus.

Responsibilities

• Support IT infrastructure components like firewalls and end-point protection.
• Manage fault rectification and troubleshoot hardware/software issues.

Skills

Network Security

Troubleshooting

Problem-solving

Linux

Virtualization

Education

Certification in Information Technology Security

Relevant work experience in IT security

Tools

Firewall

Diagnostic Utility Tools

Job description

Responsibilities:

• Provide support for the IT infrastructure components like firewalls, end-point protection, network switches, log collector, windows/linux system etc.

• Manage fault rectification process, and troubleshoot hardware and software technical problems using a range of diagnostic utility tools

• Work closely with product vendor to ensure customer infrastructure is in good condition

• Manage patching process and maintain the components, e.g. monitor, evaluate, test, and apply critical patches to operating systems, applications, etc.

• Perform periodic preventive maintenance to relevant equipment

• Willing to be on 24x7 standby

Requirements:

• Knowledge in Network or Network Security such as Firewall

• Good troubleshooting and problem-solving skill

• Knowledge in Linux is preferred

• Basic knowledge of virtualisation and system is preferred

• Relevant work experience (1 to 3 years) in IT security

• Certification in Information Technology Security field has an advantage.

Work location: Jurong East