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System & Network engineer

AdventusLeverSingapore
Posted 17 AprFound 14 OctSeen 25 minutes ago

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The Posting

Key Responsibilities
Manage and maintain virtualization platforms (Hyper-V and VMware)
Administer and support Windows Server environments
Design, implement, and troubleshoot network infrastructure (LAN/WAN, VPN, firewall)
Monitor system performance and ensure high availability of IT services
Perform system upgrades, patching, and routine maintenance
Troubleshoot hardware, software, and network issues
Support backup, disaster recovery, and business continuity processes
Maintain proper documentation of systems, configurations, and procedures
Collaborate with internal teams and vendors for project implementation and support
Requirements
Diploma or Degree in Information Technology, Computer Science, or related field
Minimum 2–4 years of relevant experience in system and network administration

Hands-on experience with:

Hyper-V and/or VMware virtualization platforms
Windows Server (Active Directory, DNS, DHCP, Group Policy)
Network infrastructure (switching, routing, firewall)
Preferred / Added Advantage
Experience with Zscaler (ZIA/ZPA)
Experience with Network Access Control (NAC) solutions (e.g., Cisco ISE, FortiNAC)
Familiarity with Microsoft Azure (IaaS, networking, identity)
Knowledge of security best practices and frameworks
Relevant certifications (e.g., Microsoft, VMware, Cisco, Azure)
Key Skills
Strong troubleshooting and problem-solving skills
Good understanding of IT infrastructure and security concepts
Ability to work independently and in a team
Good communication and documentation skills

Facts

Source
Lever
External id
f6df41a0-fc7e-4b05-9e52-5c6f4658ee44
Location
Singapore
Remote
Hybrid, from the posting
Employment
Full time
Posted
17 Apr 2026, 11:01
First seen
14 Oct 2026, 18:15
Last seen
1 Nov 2026, 07:53
Status
Not yet added
Posting id
b70b4c0a-6ec0-5f5e-acf2-03337b3fd115