Systems Engineer

IDC TECHNOLOGIES (SINGAPORE) PTE. LTD.; Singapore; On-site; SGD 80,000 - 110,000; Full time

Job summary

A technology solutions provider in Singapore is seeking an experienced Infrastructure Manager. Responsibilities include planning and optimizing IT infrastructure, managing backend systems, and ensuring high availability for applications. Ideal candidates will possess expert-level Linux administration skills and a solid understanding of network fundamentals. This role is critical for enhancing the company's data center capabilities.

Qualifications

• Expert level in Linux administration.
• Strong understanding of IPv4/IPv6 addressing and NAT.
• Experience in disaster recovery planning.

Responsibilities

• Plan and optimize infrastructure setup and design.
• Manage backend information systems including virtual machines.
• Design plans to improve hosting service of the Data Center.

Skills

Linux administration

High Availability setup

Network fundamentals

Systems troubleshooting

Private cloud administration

Network security

Tools

VMWare

Hypervisor

Job description

Responsibilities

• Plan, build and optimize infrastructure setup, design and performance.
• Manage backend information systems, including virtual machines and virtualization platform, including network storage, backup, Fibre channel switches.
• In-depth experience in Linux administration. Need to be expert level
• Strong understanding of High Availability setup for Linux/Windows applications (etc. webs, database)
• Strong network fundamentals – IPv4/IPv6 – addressing, NAT, Routing
• Network and Systems troubleshooting and maintenance
• Good to have disaster recovery planning and execution
• Private cloud administration experience is a must – VMWare / Hypervisor
• In-depth experience in DNS, DHCP, Proxies, Linux firewalls & network security is a must.
• Maintain and Administer Security Appliances of different projects
• Design and propose a plan that will improve the hosting service of the Data Center