WE’RE HIRING – NETWORK ENGINEER

Company: Ozeal Electrical Services Pty Ltd (Trading as Ozeal Energy)

Location: Seven Hills, Sydney, NSW

Employment Type: Full-Time

Position: Computer Network and Systems Engineer (ANZSCO 263111)

About Us

Ozeal Energy is a growing Australian renewable energy company specialising in residential and commercial solar and battery solutions. We are seeking an experienced Network Engineer to manage and maintain our IT infrastructure, network systems, secure remote connectivity and solar and battery communication networks.

Key Responsibilities

* Design, configure, implement and maintain LAN, WAN, WLAN and TCP/IP network infrastructure.

* Install, configure and troubleshoot routers, switches, firewalls, VPNs and wireless networks.

* Manage IP addressing, DHCP, DNS, VLANs and network connectivity.

* Monitor network performance, availability, security and reliability.

* Configure and maintain secure VPN connectivity for Australian and offshore employees.

* Diagnose network faults, communication failures and system connectivity issues.

* Configure and troubleshoot network communication between solar inverters, battery systems, smart meters and monitoring gateways.

* Support BMS/EMS interfaces, Modbus, RS-485 and IP-based monitoring systems.

* Maintain connectivity for solar and battery monitoring platforms, including Tesla, FoxESS and GoodWe.

* Support network infrastructure across office, warehouse and remote operational environments.

* Maintain secure access to cloud-based applications,



CRM systems and internal business platforms.

* Implement network security measures, access controls and appropriate data protection procedures.

* Perform network testing, system integration, troubleshooting and infrastructure upgrades.

* Maintain network documentation, configuration records and technical reports.

* Coordinate with installers, manufacturers, developers and external IT service providers to resolve technical issues.

Qualifications and Experience

* Bachelor’s degree in Information Technology, Computer Science, Network Engineering or a related field.

* Relevant experience in network engineering, computer systems or network administration.

* Strong knowledge of TCP/IP, LAN/WAN, VPN, DNS, DHCP, routing and switching.

* Experience with network security, troubleshooting and systems integration.

* Knowledge of solar and battery communication systems is advantageous.

* Strong analytical, problem-solving and communication skills.

What We Offer

* Full-time position with a growing renewable energy company.

* Professional development and growth opportunities opportunities.

* Supportive working environment.

How to Apply

Please send your resume and cover letter to:

Ozeal Energy

Unit 3/45 Powers Road, Seven Hills NSW 2147

Email: [email protected]

Website: www.ozealenergy.com.au

Join Ozeal Energy and help build reliable, secure and efficient network infrastructure.

Pay: $70,600.00 – $90,000.00 per year

Work Location: In person

📌 Network Engineer (Seven Hills)
🏢 Ozeal Energy
📍 Seven Hills