System Engineer
Summary
IDX is hiring a System Engineer for its internal IT Support team to keep the company's infrastructure secure, reliable, and available. Day to day the person administers Windows/Linux servers, Active Directory/Entra ID, Microsoft 365, and Intune-managed endpoints, supports VMware/Hyper-V virtualization and networking, handles backup/DR, and provides Level 2/3 support with on-call rotations.
You will work closely with internal stakeholders to resolve technical issues, implement infrastructure improvements, and provide technical support across servers, endpoints, cloud platforms, and enterprise applications.
Responsibilities
- Install, configure, monitor, and maintain Windows and Linux servers to ensure reliable and secure infrastructure operations.
- Administer Active Directory, Azure Active Directory (Entra ID), Group Policies, and user accounts, including access and permissions management.
- Manage Microsoft 365 services, including Exchange Online, Teams, SharePoint, and OneDrive.
- Manage and support endpoint devices using Microsoft Intune or equivalent device management platforms.
- Monitor system performance, availability, and capacity, and proactively address potential infrastructure issues.
- Troubleshoot and resolve hardware, operating system, application, and network-related issues.
- Configure, maintain, and troubleshoot virtualization environments such as VMware and Hyper-V.
- Manage and monitor backup, disaster recovery, and business continuity processes to support operational resilience.
- Support and maintain LAN, WAN, VPN, Wi-Fi, DNS, DHCP, and firewall infrastructure.
- Implement system updates, security patches, configuration changes, and security hardening in accordance with organisational standards.
- Maintain accurate IT asset inventories, technical documentation, knowledge articles, and standard operating procedures (SOPs).
- Collaborate with Cyber Security and other technology teams to maintain compliance with organisational security policies and standards.
- Participate in infrastructure projects, system upgrades, migrations, and technology implementations.
- Provide Level 2/Level 3 technical support, including incident investigation, root-cause analysis, and escalation management.
- Participate in on-call and after-hours support when required to maintain business continuity and infrastructure availability.
Requirements
- 1–6 years of experience in System Administration, Infrastructure Support, or IT Operations.
- Bachelor’s degree in Computer Science, Information Technology, Engineering, or a related discipline.
- Strong hands-on knowledge of Windows Server administration.
- Experience with Microsoft 365, Active Directory, and Azure Active Directory (Entra ID).
- Experience managing endpoint devices using Microsoft Intune or equivalent MDM solutions.
- Knowledge of virtualization technologies such as VMware or Hyper-V.
- Good understanding of networking concepts, including TCP/IP, DNS, DHCP, VPN, VLANs, and firewalls.
- Experience with backup and disaster recovery solutions.
- Familiarity with PowerShell scripting and automation.
- Basic understanding of Azure cloud infrastructure is desirable.
- Experience with ITSM tools such as ServiceNow, Jira Service Management, or similar platforms.
- Strong troubleshooting, analytical, and problem-solving skills.
- Excellent communication and customer service skills.
- Ability to prioritise tasks and manage multiple incidents simultaneously.
- Strong attention to detail with good documentation and reporting skills.
- Ability to work both independently and collaboratively with cross-functional teams.
- Proactive mindset with a focus on continuous improvement and operational efficiency.
- Willingness to provide after-hours support when required to ensure business continuity.
Benefits
- 29 paid annual leave days.
- 10 Festival holidays (including 1 optional Holiday for your special day through the year).
- Family Insurance Plan.
- Accident Insurance Plan.
- Regular Wellness Sessions.
- Regular Rewards & Recognition.
- Opportunity to participate in CSR.
- Opportunity to participate and involve in Cultural and Sporting Events.