In-House IT Specialist: Own & Optimize Our Tech Stack

Solar System Pty Ltd; Sydney; On-site; AUD 80,000 - 105,000; Full time

Job summary

Aussie Solar Batteries Group is seeking an In-House IT Specialist to own and manage IT systems across offices in Australia. You will maintain infrastructure, provide staff support, and drive improvements in Microsoft 365, CRM, security and automation.

Ideal candidates have 2–3 years in IT support or systems administration, strong problem-solving, and ability to work independently in a fast-growing business. You will liaise with vendors and support websites, hosting, and domains.

Qualifications

• At least 2–3 years of experience in IT support, systems administration or a similar role.
• Strong knowledge of Windows, Microsoft 365 and business networking.
• Familiar with CRM systems, cloud applications and website administration.
• Excellent troubleshooting and problem-solving skills.

Responsibilities

• Manage and maintain office computers, laptops, printers, networking equipment and IT infrastructure.
• Provide day-to-day technical support to staff across multiple offices.
• Manage Microsoft 365, Outlook, email accounts and user access.
• Maintain office Wi-Fi, network security, VPN and remote access systems.
• Troubleshoot hardware, software and connectivity issues.
• Maintain and support the company's CRM and internal business management platforms.
• Assist with system integration, workflow automation and operational efficiency.
• Manage user permissions, system access and data security.
• Liaise with external software providers and developers to resolve technical issues.
• Support company websites, hosting, domains and business email systems.

Skills

Windows OS

Microsoft 365

CRM systems

Cloud apps

Website administration

Troubleshooting

Independent work

Communication

Tools

VPN

Website hosting tools

CRM integration tools

Job description

Aussie Solar Batteries Group is seeking an In-House IT Specialist to own and manage IT systems across offices in Australia. You will maintain infrastructure, provide staff support, and drive improvements in Microsoft 365, CRM, security and automation.

Ideal candidates have 2–3 years in IT support or systems administration, strong problem-solving, and ability to work independently in a fast-growing business. You will liaise with vendors and support websites, hosting, and domains.