Network Systems Infrastructure Solution Designers (Contract Opportunities)

The Missing Link; Sydney; On-site; AUD 70,000 - 120,000; Full time

Benefits offered by this job

Contract opportunities

Specialist talent team support

Remote project exposure

Job summary

The Missing Link is building a contractor network to support enterprise networking initiatives across Australia. We seek a Network Systems Infrastructure Solution Designer who can create secure, scalable designs for on‑prem, hybrid and cloud environments.

You will work with architects, engineers and project teams to ensure robust networking and security architectures, with emphasis on documentation and governance for large-scale deployments.

Qualifications

• 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.

Responsibilities

• Design and deliver robust networking and security solutions across on-premises, hybrid and cloud environments.
• Collaborate with architects, engineers and project teams to produce practical designs.
• Translate business requirements into technical designs with clear documentation.

Skills

Enterprise network design

Routing & switching

Cloud networking

Network security

Infrastructure as Code

Zero Trust

Technical documentation

Stakeholder management

Communication skills

Tools

Terraform

Ansible

Azure

AWS

GCP networking

Firewalls

DNS/DHCP/IPAM

Job 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.

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

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.

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.

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