IT Infrastructure Engineer (System Administration) – Contract
Location
singapore, singapore
Job Type
Full-time
Category
Networks & Systems
Posted
June 14, 2026
Company Overview
Zenith Infotech (S) Pte Ltd, established in 1997, delivers advanced IT professionals and solutions to boost productivity and competitiveness. It supports clients with staff augmentation for long-term projects across IT companies, consulting firms, system integrators, government, and MNCs.
Job Summary
We are looking for IT Infrastructure Engineer to manage and optimize enterprise infrastructure systems supporting a mission‑critical fare system across on‑premises and cloud environments, driving reliability, security, and automation improvements.
Responsibilities
- Administer and maintain infrastructure hardware, operating systems, and software platforms to ensure continuous availability and performance of the fare collection system
- Provision, install, configure, and operate Red Hat Enterprise Linux (RHEL) and Microsoft Windows Server environments
- Monitor system performance, availability, and capa...