# Network Systems Infrastructure Solution Designers (Contract Opportunities)

> The Missing Link · North Sydney, Australia · — · Posted 2026-09-02

**Workplace:** on_site

**Department:** Infrastructure

## Description

### Join one of Australia's most awarded technology companies

At The Missing Link, we don’t just keep up with the pace of technology - we set it. With 28+ years of innovation, a team of 200+ specialists, and the backing of global powerhouse Infosys, we have become one of Australia’s most awarded IT providers.

We help businesses move faster with cutting-edge Cyber Security, IT & Cloud, and AI & Automation solutions. And we are growing fast.

We are currently building a talent pipeline of experienced Network Systems Infrastructure Solution Designers for upcoming contract opportunities with a range of enterprise and government clients. If you are an experienced infrastructure specialist who enjoys designing secure, scalable and modern network solutions, we would love to hear from you.

### About the Opportunities

Our clients engage us to deliver critical infrastructure projects across complex enterprise environments. As a Network Systems Infrastructure Solution Designer contractor, you will work closely with architects, engineers and project teams to design and deliver robust networking and security solutions across on-premises, hybrid and cloud environments.[](https://themissinglink-my.sharepoint.com/personal/llyons_themissinglink_com_au/_layouts/15/Doc.aspx?sourcedoc=%7BC3E55D4D-380A-4623-84CE-7A1C00EDADC9%7D&file=Job%20Description%20Network%20Systems%20Infrastructure%20Solution%20Designer%20v1.docx&action=default&mobileredirect=true)

Projects may include:

-   Enterprise network transformation initiatives

-   Cloud networking and connectivity design
-   Data centre and infrastructure modernisation
-   Network security enhancements and segmentation projects
-   Infrastructure automation and Infrastructure-as-Code implementations
-   Technology refresh and migration programs
-   Architecture reviews and technical design governance

## Requirements

### We are Interested in People With Experience In

-   Enterprise network design and solution architecture
-   Routing, switching and network security technologies
-   Azure, AWS and/or Google Cloud networking
-   Firewalls, load balancers, DNS, DHCP and IPAM platforms
-   Infrastructure as Code tools such as Terraform or Ansible
-   Zero Trust and modern network security frameworks
-   Producing high-quality technical design and implementation documentation
-   Operating within large-scale enterprise environments.[](https://themissinglink-my.sharepoint.com/personal/llyons_themissinglink_com_au/_layouts/15/Doc.aspx?sourcedoc=%7BC3E55D4D-380A-4623-84CE-7A1C00EDADC9%7D&file=Job%20Description%20Network%20Systems%20Infrastructure%20Solution%20Designer%20v1.docx&action=default&mobileredirect=true)

### What We're Looking For

-   Strong consulting and stakeholder management skills
-   Ability to translate business requirements into practical technical solutions
-   A collaborative, outcome-focused approach
-   Excellent communication and documentation skills
-   Relevant networking, cloud and/or security certifications highly regarded.

## Benefits

### Why Join The Missing Link Contractor Network?

-   Access to upcoming contract opportunities with leading Australian organisations

-   Opportunities across Sydney, Melbourne and remote projects
-   Competitive market rates
-   Dedicated support from our specialist talent team
-   Potential for contract extensions and future engagements
-   Work alongside highly respected technology and cyber security professionals

### Register Your Interest

If you're an experienced Network Systems Infrastructure Solution Designer looking for your next contract opportunity, we would love to connect with you.

**Apply today to join The Missing Link contractor network and be considered for upcoming projects with our clients.**

## Apply

[Apply at The Missing Link](https://apply.workable.com/the-missing-link/j/B53274866A/apply)

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