Job Description

Melbourne-based only | Full time | Internal Systems

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Are you passionate about cybersecurity, infrastructure reliability, and maintaining the smooth operation of technical environments? We're looking for a Senior IT Infrastructure Engineer to perform a hands-on role across the end-to-end IT infrastructure lifecycle.

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Who We Are

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Ultradata – A long-established, successful and stable business with 49 years of experience and a trusted technology business partner to significant financial institutions across the Australian and Asia Pacific financial services market.

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Key responsibilities

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- Administer FortiGate Firewall & Microsoft Active Directory
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- Deliver network security-focused projects, including SD-WAN, VPNs, networks, and firewall/security tools implementations, EDR/SEIM, etc
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- Deliver Internal Server infrastructure projects, supporting systems that underpin team productivity and operational efficiency.
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- Network support and troubleshooting, as well as capacity planning and monitoring
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- Manage BAU operations alongside project delivery, including upgrades and migrations
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- Implement security solutions and disaster recovery procedures
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- Monitor server performance, apply updates/patches, and manage software deployments
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- Support user accounts, permissions, and application installations
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- Collaborate with helpdesk and cross-functional teams
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- Manage support calls and assist with after-hours support as and when needed
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- Provide continuous operations of environments under your control 24x7 or business hours, depending upon the services.
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Candidate Profile

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- Degree in IT or certifications (MCSA, CompTIA)
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- 4 years of experience in supporting Microsoft core Infrastructure services and end-user support with hands-on experience in hybrid networking
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- Hands-on experience with Active Directory, DNS, and group policy management
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- Hands-on experience with Exchange Online 365, Hybrid setup
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- Hands-on experience with FortiGate firewall and IPSEC VPN
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- Basic understanding of cybersecurity, backups & tape libraries
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- Understanding of ISO27001 or NIST Cybersecurity Frameworks
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- Excellent communication skills across all levels of the business.
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📌 Senior IT Infrastructure Engineer (Victoria)
🏢 Ultradata
📍 Victoria