全职 Information Technology - System Engineer 工作, 薪水, ESSEM GROUP Selangor 公司招聘中 - Ricebowl

Company Description

The Essem Group, established in 1984, specializes in delivering integrated project supply, operation, and maintenance solutions to ensure operational and asset integrity for clients. With a global and domestic presence, the company offers optimized products and services, from surface to subsea and process to pipeline, tailored to meet diverse industry needs. Essem Group prioritizes innovation and collaboration to provide creative and economical solutions. Recognized for its expertise in energy solutions, the company partners with global and local technology leaders to maintain relevance and drive client success. Core specialties include valve supply, hazardous area solutions, wellheads, subsea equipment, and advanced inspection technologies.

Key Responsibilities

Active Directory (AD) & Identity Management

· Manage and maintain Active Directory, including user accounts, security groups, and OU structure.

· Implement and manage Group Policies (GPOs) to ensure secure and consistent system behaviour.

· Handle identity and access management, including MFA and SSO where applicable.

Infrastructure & Server Management

· Install, configure, and maintain Windows servers, virtual machines (VMware/Hyper-V/HCI), storage, and backup systems.

· Monitor system performance and ensure high availability of infrastructure.

· Perform system upgrades, patch management, and regular maintenance.

· Manage server roles such as DNS, DHCP, Group Policy, and File Services.

Microsoft 365 Administration

· Administer and support Microsoft 365 services including Exchange Online, SharePoint, OneDrive, Teams, and security compliance.

· Manage M365 licensing, configuration, and policy enforcement.

· Troubleshoot M365 issues and support end users when required.

Networking & Security

· Manage and troubleshoot network infrastructure including firewalls, switches, routers, VPN, and Wi-Fi.

· Monitor network performance, bandwidth, and security alerts.

· Assist in maintaining IT security controls, including antivirus, endpoint management, and security compliance (ISO 27001)

IT Support & Operations

• Provide Level 2/3 technical support to resolve complex issues.
• Work closely with vendors for system implementation, upgrades, and troubleshooting.
• Monitor IT assets and ensure compliance with corporate IT policies and license requirements.

Documentation & Process Improvement

• Maintain detailed documentation on infrastructure, configurations, and IT procedures.
• Develop SOPs, checklists, and best practices for system operations.
• Continuously improve system reliability, automation, and operational efficiency.