More jobs:
IT Executive
Job in
Singapore, Singapore
Listed on 2026-10-20
Listing for:
Apex Harmony
Full Time
position Listed on 2026-10-20
Job specializations:
-
IT/Tech
Cybersecurity, Systems Administrator
Job Description & How to Apply Below
Technology is at its best when people never have to think about it.
One moment you are helping a colleague get back to work after a technical issue. The next, you are strengthening cybersecurity, maintaining critical infrastructure, or ensuring the systems remain secure and available.
We think you will enjoy this role if you:- Stay calm and think clearly under pressure
- Thrive both independently and collaboratively
- Take ownership and see issues through to resolution
- Spot risks and opportunities before they become problems
- Naturally curious and always exploring how technology can simplify work
- Love solving puzzles and getting to the root cause, not just treating the symptoms
- Turn technical jargon into simple, practical solutions that everyone can understand
End-User Support
- Provide Level 1 and Level 2 end-user support, including laptop deployment, endpoint protection, Bit Locker encryption, VPN configuration, and troubleshooting of hardware, software, and Microsoft 365 issues
- Configure and deploy Windows Server virtual machines on VMware, Windows Server, Microsoft 365, Active Directory, Exchange Online, and SharePoint Online environments
- Manage Synology NAS, including storage, backup, disaster recovery, and data restoration
- Configure, maintain, and troubleshoot Sophos Firewall, VPN, Uni Fi wireless networks, and Aruba/HP switches
- Perform firmware, software, and security updates for servers, firewalls, switches, wireless devices, and endpoint devices
- Generate routine cybersecurity reports, perform traffic analysis using firewall logs, network monitoring tools, and security reports to identify suspicious or abnormal activities
- Monitor infrastructure health, network performance, firewall activity, and security alerts, and investigate potential security threats
- Perform system hardening of servers, endpoints, network devices, and Microsoft 365 environments in accordance with security best practices and organisational standards
- Manage vulnerability assessments, remediate identified security risks, and implement cybersecurity best practices to strengthen the organisation's security posture
- Install, renew, and maintain SSL certificates and other security-related configurations
- Support HIA technical compliance and collaborate with vendors on infrastructure upgrades, cybersecurity initiatives, and IT project implementation
- Maintain IT infrastructure documentation, system configurations, network diagrams, and IT asset inventory
- Participate in IT projects, system enhancements, and technology initiatives, and perform other duties as assigned to support organisational needs
Strong technical expertise is essential. Curiosity, ownership and a genuine commitment to delivering secure and reliable technology matter even more!
We want to hear from you if you are that unique person who
- has a minimum 2 years of hands-on experience as a Systems Engineer
- has a Diploma or Degree in Information Technology, Computer Science, or a related discipline
- believes technology should empower people, not frustrate them
- is driven to keep learning and stay ahead of emerging technologies
- has experience in healthcare or familiarity with the Health Information Act (HIA) (preferred)
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