Senior Systems Engineer

Location: Melbourne, Victoria, Australia, Canberra, Australian Capital Territory, Australia

Department: Professional Services

Workplace: on_site

Description

Join Centorrino Technologies: Innovate, Grow, and Thrive with Us!

At Centorrino Technologies (CT), we’re more than just tech—we’re a community that goes beyond expectations. We’ve been recognised as a Great Place to Work in 2024-2025 and one of the Best Places to Work Medium & Large Size in Australia for 2025, with an outstanding eNPS score of 68. And we’re not stopping there. We're on a mission to redefine the customer experience, and we need a passionate Senior Systems Engineer to join our team in Melbourne.

Requirements

What you'll do:

• Level 2-3 build, manage and troubleshoot client applications and infrastructure: Virtual Machines, Virtualisation Platforms and Shared Storage.
• Lead and manage IT infrastructure projects from initial planning through execution and completion.
• Ensure all solutions meet client requirements and industry best practices. 
• Coordinate with internal teams, clients, and vendors to ensure project milestones are met on time and within budget.
• Perform regular maintenance and optimisation of client IT systems to ensure peak performance and reliability. 
• Develop cutting-edge technical strategies and build automation for the work where possible.
• Ensuring documentation and procedures are always up to date.

What You'll Bring:

• Senior experience in a similar client-facing role, ideally in a Managed Services environment.
• Ability to build and manage Microsoft Server environments, including Windows Server 2012 – 2025, Exchange Server and Remote Desktop deployments. 
• Advanced understanding of Active Directory.
• Experience with VPN solutions (Microsoft AOVPN / Fortinet).
• Proven knowledge of the 365 Suite, including Exchange Online, Microsoft Teams, SharePoint and OneDrive.
• A solid understanding of Networking protocols such as TCP/IP, DNS, DHCP and SSL Certificates.
• Experience in supporting and maintaining backup solutions such as Veeam is preferable.
• Experience in virtualisation technologies such as VMware and Hyper-V.
• Experience with cloud technologies such as Azure and AWS.
• Experience with VOIP solutions (Teams / 3CX).
• Hands-on configuration and troubleshooting of hardware like servers and shared storage devices.
• PowerShell scripting experience.
• Administrative experience in Linux is a bonus.

Benefits

Why You'll Love Working Here: 

Our company is more than just a workplace, it's a hub of inspiration and creativity where employees love to work! Here's why: 

• Hybrid working (for majority of our roles) with team anchor days to support collaboration. 

• Extensive training and development opportunities that enable continual growth as part of your career planning. 

• Extensive discounts and benefits to maximise your money. 

• A choice of your IT equipment to maximise your success and access to cost-price tech for your personal needs. 

• Fun team events to celebrate achievements and connect with colleagues outside work as part of our engaging culture. 

CT celebrates diversity and enables every voice to be heard as we drive to create the world we want. Apply today and be part of a team that values innovation, inclusivity, variety and diverse backgrounds. 

Note: A valid Vulnerable People / Working with Children Check (WWCC) and Police Check are required.