Computer System and Network Engineer

ActiveTech Pty Ltd T/A ActiveIT; Strathfield Municipal Council; On-site; AUD 70,000 - 110,000; Full time

Job summary

ActiveTech Pty Ltd T/A ActiveIT in Strathfield NSW is seeking an IT professional to support and maintain networks, servers, and cloud services across multiple sites.

You will administer Microsoft 365, Active Directory, DNS/DHCP, VPNs, and security policies while documenting configurations and supporting IT projects and vendor relationships.

Qualifications

• Experience administering M365, AD and GPOs across Windows environments.
• Strong knowledge of DNS, DHCP and VPN services for secure connectivity.
• Ability to document configurations and create network diagrams.

Responsibilities

• Support and maintain networks, servers, and cloud services across multiple sites.
• Configure and manage network devices, access controls, and security policies.
• Monitor performance, troubleshoot incidents, and coordinate with vendors.
• Develop technical documentation and assist IT projects and migrations.

Skills

M365 administration

Active Directory

Group Policy

Windows environments

DNS/DHCP

VPN

Network monitoring

Job description

ActiveTech Pty Ltd T/A ActiveIT - Strathfield NSW

Providing technical support and resolving hardware, software, network, server, system, and cloud-related issues across the businesses.

Administering and supporting Microsoft 365, Active Directory, Group Policies, Windows environments, user accounts, permissions, and business applications.

Building, implementing, monitoring, and maintaining computer networks, servers, systems, and related infrastructure across all businesses.

Managing and monitoring network infrastructure to ensure ongoing performance, reliability, availability, and security.

Managing the lifecycle of IT assets, including deployment, configuration, upgrades, replacement planning, inventory control, and decommissioning of equipment.

Diagnosing and resolving network and infrastructure issues, including DNS, DHCP, VPN, wireless connectivity, and related services.

Developing and maintaining technical documentation, including system configurations, network diagrams, project plans, incident resolutions, procedures, and maintenance processes.

Configuring and managing network devices and services, including routers, switches, firewalls, wireless access points, VLANs, and site-to-site connectivity.

Managing user access to student portals, learning management systems, ticketing systems, and other business platforms.

Supporting IT projects, system migrations, infrastructure upgrades, cloud services, and implementation of new technologies.

Managing IT vendors, software licensing, subscriptions, warranties, and third-party technology services.

Managing and maintaining payment gateways, EFTPOS systems, and associated integrations.

Planning and implementing network upgrades, capacity improvements, segmentation, redundancy, and connectivity between business locations.