IT Specialist (IT Infrastructure & Cybersecurity)

Private Advertiser; Singapore; On-site; SGD 60,000 - 80,000; Full time

Job summary

A technology solutions company in Singapore is looking for a Technical Support professional to manage IT Infrastructure and cybersecurity. The role involves serving as the primary contact for IT-related issues, supporting Microsoft 365 and Azure environments, and ensuring IT security. The ideal candidate will have 3-5 years of experience in IT management, strong knowledge of security fundamentals, and excellent communication skills. This is a full-time position with opportunities for regional travel.

Qualifications

• 3-5 years of hands-on experience managing IT Infrastructure and/or cybersecurity.
• Strong working knowledge of Azure and Microsoft 365 environments.
• Working knowledge of IT security fundamentals.
• Proven ability to execute core IT tasks independently.
• Strong communication and collaboration skills.
• Relevant certifications are a plus.

Responsibilities

• Serve as the primary point of contact for all IT-related issues.
• Administer and support the Microsoft 365 and Azure environments.
• Perform IT asset management, including replacement and maintenance.
• Manage and maintain security controls across servers and network.
• Conduct regular system audits and vulnerability assessments.

Skills

IT infrastructure management

Cybersecurity

Communication skills

Collaboration skills

Tools

Microsoft 365

Azure

Job description

RESPONSIBILITIES

Technical Support

• Serve as the primary point of contact for all IT-related issues.
• IT asset management, including replacement and maintenance.
• Maintain and monitor the company’s servers to ensure optimal performance, security, and uptime.
• Provide support for software-related issues on server and cloud platforms.
• Administer and support the Microsoft 365 and Azure environments, ensuring correct user access, permissions, and security controls.
• Provide helpdesk and IT support, including diagnosing and resolving hardware, network and connectivity issues.
• Perform hardware, user access setup, configuration, and troubleshooting for desktops, laptops, etc.
• Provide basic IT security awareness training and guidance to employees.

IT Security

• Manage and maintain security controls across servers, network security, firewalls and hardware.
• Manage and implement email security measures to protect against phishing, spam and other cyber threats.
• Develop, implement, and maintain IT policies and procedures and disaster recovery plan.
• Maintain accurate and up-to-date documentation for IT systems, access, and security processes.
• Conduct regular system audits and vulnerability assessments.
• Ensure secure access and compliance for remote working staff and company-owned devices.
• Stay up to date with relevant IT and cybersecurity trends, threats, and best practices.

REQUIREMENTS

• 3-5 years of hands‑on experience managing IT Infrastructure and/or cybersecurity
• Strong working knowledge of Azure and Microsoft 365 environments.
• Working knowledge of IT security fundamentals, including endpoint protection, email security, access control, and basic incident response.
• Proven ability to personally execute core IT tasks rather than outsourcing key responsibilities.
• Ability to work independently, take ownership, and commit fully to a full‑time role.
• Strong communication and collaboration skills.
• Relevant certifications (eg. CompTIA Security+, Microsoft Certified: Azure Administrator) are a plus.
• Ability to occasionally travel to regional offices.