IT Operations Support Engineer: AD, AWS & Device Mgmt

OPUS IT SERVICES PTE LTD; Singapore; On-site; SGD 33,000 - 50,000; Full time

Job summary

OPUS IT SERVICES PTE LTD seeks a IT Operations Support specialist to assist across Active Directory, AWS administration coordination, endpoint device management, and network equipment maintenance.

The role covers AD user provisioning, AWS patch coordination, Mac/iOS/Android device management, and office network device troubleshooting, with a focus on reliable operations and clear documentation. This position requires strong cross-team communication and timely updates to incident reports.

Qualifications

• Experience supporting Microsoft Active Directory environments.
• Knowledge of AWS operational and infrastructure services.
• Basic knowledge of office network equipment such as routers, switches, wireless access points, and firewalls.
• Experience managing MacOS, iOS, and Android devices in enterprise environments.
• Strong troubleshooting and communication skills.

Responsibilities

• Provide AD operations support including user accounts and access control.
• Coordinate AWS patch management and incident handling.
• Support configuration and deployment of Mac, iPhone, and Android devices.
• Maintain office network equipment, documentation, and change communications.

Skills

Active Directory

AWS

Network equipment

MacOS devices

iOS devices

Android devices

Troubleshooting

Communication

Job description

OPUS IT SERVICES PTE LTD seeks a IT Operations Support specialist to assist across Active Directory, AWS administration coordination, endpoint device management, and network equipment maintenance.

The role covers AD user provisioning, AWS patch coordination, Mac/iOS/Android device management, and office network device troubleshooting, with a focus on reliable operations and clear documentation. This position requires strong cross-team communication and timely updates to incident reports.