System and Network Engineer (Healthcare Sector)

Responsibilities:

• Perform Systems Administration: Maintain Windows servers, virtualization platforms, and storage solutions. Manage Active Directory, DNS, DHCP, and Group Policy. Ensure high availability and disaster recovery with backups and replication. Monitor system performance, troubleshoot issues, and apply patches and updates.
• Maintain Network Services: Implement network design, configure, and maintain LAN, WLAN, and VPN infrastructure, managing firewalls, switches, and routers. Implement and monitor network security policies, intrusion detection, and access control. Optimize network performance, troubleshoot connectivity issues, and ensure redundancy.
• Ensure Security and Compliance: Implement cybersecurity best practices, monitor threats, and manage endpoint protection and vulnerability assessments. Ensure compliance with regulations (e.g., HIB). Conduct security audits and enforce policies on user access, encryption, and authentication.
• Documentation and Reporting: Create and maintain network documentation, including network diagrams, configurations, and procedures.
• Any other ad-hoc duties as assigned by supervisor.

Requirements:

• Bachelor’s degree in information technology or related field.
• Must have hands-on experience with servers, network and security devices, firewall, switches, routers, load balancers and wireless solutions.
• Strong Knowledge of Microsoft core technologies (i.e., Window Server, Active Directory, Microsoft Azure, Microsoft Entra and Microsoft 365).
• Good knowledge of network routing, switching technologies and protocols (i.e. TCP/IP, VLANs, VPNs), cybersecurity frameworks (e.g., NIST, MITRE ATT&CK) and compliance standards and best practices to ensure the infrastructure is secure.
• Proficiency in scripting languages such as PowerShell or Python for automation.

Interested applicants, please email your resume to Andre Chua Jing Ming

EA Licence No: 99C4599

Recruit Express Pte Ltd