Network Architect
A network architect designs the data networks an organisation runs on, deciding how its sites, systems and cloud services connect, perform and stay secure.
- Median salary*
- $124,800
3.7%vs last year, before tax
- People employed
- 830
3.8%vs last year
- Projected growth*
- +9%
to 2035
- AI exposure*
- Moderate
- automation risk
- Average hours*
- 40/wk
matches all-jobs average
- Shortage status*
- Not in shortage
national
Network architects work in the design layer of IT: they plan routing, switching, wireless and cloud connectivity across offices, data centres and remote sites, then hand documented designs to the engineers who build and run them. They turn business and security requirements into standards, diagrams and hardware choices, and spend much of the week with project managers, security specialists and vendors. The role sits above hands-on network administration, so it is less about fixing a failed link and more about deciding how the network should look in three years.
How much do network architects earn?
The median full-time salary for a network architect is $124,800 per annum, before tax, up $25,800 since 2018.
Pay depends heavily on the sector and the size of the network you design, with telecommunications and financial services employers generally offering more than smaller managed service providers. Seniority and the depth of your specialism matter too, particularly in security or cloud networking, and contract or consulting work is common in this field, which changes both the rate and the stability of your income. Location plays a part, since design roles cluster in the capital cities.
What does a network architect do day to day?
The list below is what fills most weeks; the exact mix shifts with seniority and whatever stage the current work is at.
- Designing enterprise network topologies, routing and switching architectures
- Evaluating hardware, software and cloud connectivity options against cost and performance
- Producing network diagrams, design standards and build documentation
- Reviewing capacity, resilience and security requirements across multiple sites
- Advising project teams and business stakeholders on network strategy and upgrades
What skills do network architects need?
Employers look for networks and systems administration, cloud infrastructure, cyber security, backed by Cisco IOS fluency and strong stakeholder management.
Specialist skills
- Networks and systems administration
- Cloud infrastructure
- Cyber security
- Business requirements analysis
- Project management
Software and tools
- Cisco IOS
- Juniper Junos
- Cisco DNA Center
- Wireshark
- SolarWinds Network Performance Monitor
General skills
- Stakeholder management
- Problem solving
- Attention to detail
Is the job growing?
About 830 people work as network architects in Australia, and employment is projected to grow 9% over the decade to 2035. That's modest growth: demand is steady rather than booming.
How do you become a network architect?
Here's the path most network architects take, step by step.
- 1Start with a degree or diploma in IT, networking or a related field
About 52% of the people working as network architects hold a bachelor degree, and a further group holds a vocational qualification. A degree in computer science, IT or networking covers the fundamentals of routing, protocols and systems design that the rest of the path builds on, and it is the usual entry point for graduate programs at larger employers.
- 2Build hands-on experience in network engineering or administration
Design work assumes you already understand what a network does under load. Most people spend several years configuring routers and switches, troubleshooting outages and managing firewalls before they are trusted with a design, and that practical grounding is what separates a workable design from one that fails in production.
- 3Earn vendor certifications for the platforms you work with
Cisco and Juniper credentials, such as CCNA and CCNP or JNCIA and JNCIP, are widely recognised and can be taken without a degree. They signal current technical knowledge to employers, and each level up covers the design and troubleshooting material that this work draws on.
- 4Move into design responsibility
The step up usually comes through leading a network refresh, owning the design for a site build, or being the technical authority on a project. Asking for that scope in your current job is often quicker than applying elsewhere, because employers look for evidence you have carried a design from requirements through to handover.
- 5Consider postgraduate study if you want to specialise or lead
About 26% of network architects hold a postgraduate qualification, often in networking, cyber security or business and technology management. It is not required for the work itself, but it can help if you are moving into a lead role or into a sector that screens on formal credentials.
Ready to apply as a network architect?
Whether you're working toward becoming a network architect or already are one and want a hand with the next step (sharpening your resume for ATS screening, tightening your cover letter, or knowing what you'll actually be asked at interview), here are examples grounded in this specific role, not generic templates.
What jobs can a network architect move to?
Moving into Solutions Architect typically comes with the biggest pay rise, worth $13,000 a year more on average.
| Move to | Typical pay change | Overlap | Retraining |
|---|---|---|---|
| Solutions Architect Uses network and systems design experience to architect broader solutions, needing substantial study in application and integration design. | +$13,000 | 44% | reskill |
| Cyber Security Architect Brings deep network design and security exposure to an adjacent security architecture specialism, with a short course filling security governance gaps. | +$10,400 | 58% | short course |
| Site Reliability Engineer Applies infrastructure and network reliability knowledge to site reliability engineering, with a short course in automation and observability practices. | −$2,600 | 48% | short course |
Moves are chosen from Jobs and Skills Australia's Data on Occupation Mobility, which follows income tax records between 2011-12 and 2020-21, together with entry requirements and skill overlap. A known move is one people were seen making in that data. Pay change compares median full-time pay for the two roles.
Who works as a network architect?
The typical network architect is 43 years old; 92% are men, 96% work full-time, and full-timers average 40 hours a week.
- 43
- Median age
- 8%
- Female share
- 96%
- Full-time
- +0h
- vs all-jobs avg
What's it like being a network architect?
The job runs in project cycles: weeks of requirements and design work, a build phase where engineers and vendors do the physical work, then cutovers and handover. Much of the pressure comes from design decisions that are expensive to reverse, so accuracy and documentation matter more than speed, and you will often be the person explaining a technical trade-off to people who do not work in networking. It suits someone who likes seeing how a whole system fits together and is comfortable defending a design.
What people like
- You see the whole network, not just one device. The work spans routing, switching, wireless, cloud and security at once, so the picture of how an organisation communicates sits with you rather than being split across teams.
- Design decisions hold their value for years. A well-planned topology or addressing scheme keeps paying off long after the project closes, and you can point to networks you designed that are still running.
- Variety across industries and sites. The same design skills apply to a hospital campus, a trading floor or a mine site, and each brings its own constraints around resilience, latency or remote connectivity.
- A clear route to specialise. You can deepen into cloud networking, data centre design or network security, and each direction has recognised certifications and a well-defined market for your skills.
What people find hard
- Good designs meet budget and legacy reality. You may know the right design for a site and still have to work around ageing equipment, existing contracts and a capital budget that will not stretch, which means defending a compromise rather than a clean solution.
- You depend on other teams to build it correctly. Once the design is handed over, configuration errors and rushed installations happen elsewhere, and you are often the one called to explain why the result does not match the drawing.
- Cutovers land outside business hours. Network changes are usually made overnight or at weekends to avoid disruption, so a handful of late nights a year is normal, and major outages can pull you into incident calls at any hour.
- Documentation and governance take real time. Diagrams, standards, change records and security reviews are a continuous part of the role, and the administrative load grows in regulated industries such as banking, government and health.
Based on our synthesis of professional-body surveys and public accounts of the role, not first-person verified reviews.
Which industries employ network architects?
Computer System Design and Related Services employs the largest share of network architects, followed by Telecommunications Services.
Top employing industries
- 1Computer System Design and Related Services
- 2Telecommunications Services
- 3Financial and Insurance Services
- 4Public Administration and Safety
- 5Health Care and Social Assistance
Ranked by employment share; the source doesn't publish an exact percentage per industry.
| Bachelor degree | 52% | |
|---|---|---|
| Postgraduate | 26% | |
| Diploma / Advanced Diploma | 13% | |
| Other | 9% |
Will AI replace network architects?
Network architecture sits in the middle: AI and automation handle a growing share of the documentation, configuration drafting and monitoring that used to fill the week, but the design decisions still rest on business context and risk. Vendor platforms such as Cisco DNA Center already suggest configurations and intent-based policies, and network monitoring tools flag anomalies without a person watching dashboards, which shifts the work towards interpreting results rather than producing them.
Share of typical working time by exposure level
- Designing network topology, routing and addressingTools can propose standard campus or data centre designs from a set of requirements, but choosing between them still depends on site constraints, contractual obligations and how the organisation expects to grow.30%moderate
- Gathering requirements and negotiating with stakeholders and vendorsWorking out what a hospital, bank or mine site actually needs, and defending a design in front of a steering committee or a vendor, remains a conversation that depends on trust and context.30%low
- Producing diagrams, standards and design documentationAI drafting tools turn a design brief into diagrams, addressing tables and standards text quickly, so you review and correct the output rather than writing from a blank page.20%high
- Monitoring performance, capacity and anomaliesPlatforms such as SolarWinds and Cisco DNA Center already baseline traffic, predict capacity limits and raise alerts, leaving you to judge which findings warrant a design change.20%high
Moves least exposed to AI
These career moves from network architect work are rated low for AI exposure:
- Cyber Security Architect
Solid skill overlap (58%), short course to get there, and a low automation-risk profile.
Common questions about becoming a network architect
Straight answers to the questions people ask most.
How much do network architects earn in Australia?
Network architects earn a median of $124,800 per year before tax, based on full-time workers. What you take home depends on your sector, your seniority and whether you are employed directly or contracted, with security-cleared and consulting roles often paying at the higher end.
How do you become a network architect?
Most people start with a degree or diploma in IT or networking, spend several years in network engineering or administration, and pick up vendor certifications such as CCNA and CCNP along the way. The move into design work usually comes when you take on ownership of a network build or refresh.
Are network architects in demand in Australia?
Network architects are currently not in shortage, and employment is projected to grow 9% over the decade to 2035. The occupation is small, with about 830 people working in it, so openings in any one city are limited even when employers are hiring, and a willingness to work across sectors helps.
Will AI replace network architects?
AI is changing the role rather than removing it. Tools can draft documentation, suggest configurations and flag anomalies in monitoring data, but design decisions rest on business context, budget, legacy systems and risk that a model cannot weigh on its own. The people most exposed are those whose work is mainly producing standard diagrams and configuration paperwork.
What can a network architect move into?
A move into site reliability engineering suits people who prefer automation and observability work to design, and pays around $2,600 less. Network engineers and systems administrators are the neighbouring roles in this path, with hands-on routing, switching and server work that translates directly into design decisions.
Do network architects need certifications or a degree?
Neither is legally required, but employers ask for them. A degree or diploma gets you past most screening, and vendor certifications show you know the specific platforms in use, which matters more than the degree once you have a few years of hands-on experience.
Related roles
- Cyber Security Architect
- Solutions Architect
- Site Reliability Engineer
- Network Engineer
- Systems Administrator
- IT Support Officer
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