Why Sydney’s Boom Means More Complexity for IT Teams
Sydney has plans to get considerably busier.
Under the City of Sydney's Economic Development Strategy 2025–2035, the city is targeting 200,000 new jobs by 2036. More tellingly, 70% of those jobs are intended to come from knowledge and innovation-intensive industries.
It is an ambitious target rather than a guarantee. But the direction matters.
Sydney is not simply planning for more people at desks. It is positioning itself for more technology businesses, professional services firms, researchers, financial services companies, creative industries and other organisations whose work increasingly depends on digital systems.
That makes the 200,000-job figure interesting for a completely different reason.
Every new employee eventually becomes a user. Every user needs access. Every growing business accumulates devices, applications, identities, data, permissions and security requirements.
Economic growth has an IT footprint.
And Sydney's could get considerably larger.
Sydney is betting on a more knowledge-intensive economy
You can already see the shape of the city Sydney is trying to build.
The City's economic strategy focuses on innovation-led growth and describes Sydney as a collection of distinct economic precincts rather than one homogenous CBD. At the same time, the NSW Government is developing major technology and innovation clusters such as Tech Central.
Tech Central alone is estimated to support a $42 billion economy, nearly 100,000 jobs and approximately 4,300 businesses, bringing together startups, scaleups, global technology companies, investors, universities and research organisations.
NSW more broadly is already home to 45% of Australia's AI companies and 41% of the nation's software and application developers, according to Investment NSW.
This matters beyond the technology sector itself.
A law firm adopting AI-assisted research is becoming more technologically complex. So is an architecture practice moving more of its workflows into the cloud. So is a property company connecting more systems, a healthcare group opening another location, or a hospitality business centralising operations across multiple venues.
A business does not have to sell technology to become a technology-dependent business.
Increasingly, almost every growing Sydney company is becoming one.
More employees no longer means simply buying more laptops
There was a time when adding 20 employees to a business might have meant ordering 20 computers, creating 20 email addresses and finding another row of desks.
That version of growth is disappearing.
A new employee today might need Microsoft 365, Teams, SharePoint, a CRM, payroll access, an industry-specific application, cloud storage, MFA, security policies, endpoint protection and access to several other SaaS platforms.
Some will work in the office. Some will work from home. Some will move between locations. Others might be contractors who need access for six months and then need every trace of that access removed when the engagement ends.
The office itself might not even get bigger.
The IT environment will.
That distinction is important for Sydney because the city's growth ambitions are concentrated heavily in industries where the employee's computer, applications, connectivity and access to information are fundamental to the work being performed.
For many of these organisations, an hour without technology is not simply an IT inconvenience. It can mean an hour of billable work lost across a team, a client meeting interrupted, a transaction delayed, a venue unable to operate normally or a deadline missed.
As the economy becomes more knowledge-intensive, the cost of unreliable technology rises with it.
Growth creates complexity before it creates an "IT problem"
Most businesses do not wake up one morning and discover that their technology has suddenly become complicated.
It happens gradually.
The 40-person business becomes a 70-person business. It opens another office. Someone introduces a new cloud platform. Another department buys its own software. The company acquires another company. Employees start using AI tools. More people work remotely. A client asks a difficult cybersecurity question. An insurer introduces new requirements.
Eventually, what used to be a fairly simple IT environment has become an interconnected collection of users, devices, cloud services, networks, vendors and security controls.
Nothing necessarily went wrong.
The business just grew.
This is one of the less discussed consequences of economic expansion. Technology complexity often scales faster than headcount.
Adding twice as many employees does not necessarily mean twice as much IT to manage. It can introduce entirely new categories of work: identity management, vendor management, cybersecurity monitoring, compliance, business continuity, device management, cloud governance and integration between systems.
That is where IT teams start to feel the growth before everyone else does.
And cybersecurity gets harder at the same time
There is another side to an expanding digital footprint.
More users, more accounts, more applications and more devices also create more opportunities for something to be misconfigured, overlooked or compromised.
Australia is already operating in a difficult cyber environment. The Australian Signals Directorate's Annual Cyber Threat Report 2024–25 recorded more than 84,700 cybercrime reports in the 2024–25 financial year, roughly one every six minutes. The average self-reported cost of cybercrime per report increased to approximately $56,600 for small businesses and $97,200 for medium businesses.
Growth can amplify the challenge.
Who still has access to the finance system? Has the employee who left three weeks ago been removed from every application? Is MFA actually enforced everywhere? Who approved that new SaaS platform? Is company information being entered into public AI tools? Which devices can access sensitive files? What happens if one of those systems goes offline?
None of those questions is particularly glamorous.
They are, however, the questions that determine whether a growing organisation remains manageable.
AI will add another layer
Sydney's next period of growth will also happen alongside an unusually fast shift in how businesses use artificial intelligence.
NSW's existing AI and software ecosystem means Sydney is likely to be at the centre of that adoption.
The visible part is easy to understand. Employees get access to Copilot, ChatGPT or another AI platform and start finding ways to work faster.
The less visible part is what happens underneath.
What information can those systems access? Which AI tools has the business approved? Where is company data going? How are licences managed? What happens when employees connect AI applications to existing business systems? How do organisations introduce the productivity benefits without creating a completely unmanaged layer of technology?
AI does not replace the existing IT environment.
It gets added to it.
For IT teams already managing cloud platforms, cybersecurity, endpoints, identity, networks, users and vendors, that matters.
Sydney's next 200,000 jobs will not arrive neatly
Of course, there will not be a morning in 2036 when Sydney switches on 200,000 laptops.
Growth will be uneven.
A 60-person consulting firm becomes a 90-person firm. A healthcare organisation adds two locations. A construction company wins larger projects. A technology business scales quickly after funding. A hospitality group opens another venue. An interstate company establishes its Sydney operation. A Sydney business expands into Melbourne or Brisbane.
Each change is manageable on its own.
It is the accumulation that matters.
That is why businesses should probably be asking a different question about their technology.
Not:
Can our IT support what we have today?
But:
Can it support what this business is becoming?
There is a significant difference between the two.
This is the Sydney market we see
At Affinity MSP, we spend a lot of time looking at Sydney as a business market.
Not simply because there are businesses here that need IT support.
What interests us is how those businesses are changing.
Sydney is building around professional services, technology, finance, healthcare, property, hospitality, education, creative industries and other sectors that rely heavily on technology to get work done. It is encouraging innovation. AI adoption is accelerating. Workforces are becoming more distributed. Business systems are becoming more interconnected. Cybersecurity expectations are increasing.
Those developments are exciting.
They also create work.
Someone still has to onboard the users, manage the endpoints, secure the identities, monitor the environment, maintain the network, support the applications, deal with the vendors, recover the data, respond to incidents and make sure somebody actually answers when something stops working.
For an internal IT team, that load can become substantial.
Our role is not to tell a Sydney business how to grow.
It is to make sure its technology does not make growth harder than it needs to be.
More capability without more weight
There is sometimes an assumption that growing technology requirements inevitably mean building an increasingly large internal IT department.
For some organisations, that will make sense.
For others, the better model may be an internal IT leader or small team supported by an MSP with access to a broader bench of capabilities: service desk, Microsoft 365, cloud, networking, cybersecurity, projects and specialist engineering.
And for businesses without an internal IT department, the MSP may effectively provide that wider capability from the outset.
The point is not outsourcing for outsourcing's sake.
It is capacity.
When the business adds another 30 employees, there should already be a process for bringing them in securely. When another site opens, infrastructure should not have to be reinvented. When cybersecurity requirements increase, the organisation should have people capable of responding. When the internal IT team has six major priorities at once, routine support should not consume the entire week.
Growth already gives businesses enough to deal with.
IT should not become additional weight they have to drag behind them.
Sydney is growing. Its IT needs to grow up with it.
The City's target of 200,000 new jobs by 2036 is ultimately an economic ambition, not an IT forecast.
But technology will sit underneath a remarkable amount of that growth.
More employees will mean more identities, endpoints and applications. More innovation will mean new platforms and new integrations. More AI will mean new opportunities and new governance questions. More digitally dependent businesses will make resilience and cybersecurity increasingly difficult to treat as secondary concerns.
Sydney businesses do not need an MSP simply because they happen to be in Sydney.
They need technology partners who understand what Sydney businesses are becoming.
At Affinity MSP, that is the market we are preparing for: not only the Sydney business of today, but the larger, faster and more technologically complex version of it that is already taking shape.
If your organisation is heading there too, our job is simple.
Lighten the IT load, so you can keep moving.
FAQ
Why does Sydney's economic growth matter for IT planning? As Sydney adds jobs concentrated in knowledge and innovation-intensive industries, businesses take on more digital systems, users and integrations. Growth that looks purely economic on paper tends to show up first as added technology complexity inside the business.
Does adding staff always mean adding IT complexity? Not proportionally. A business can double headcount without doubling its technology footprint, but it often takes on entirely new categories of work in the process — identity management, vendor management, cloud governance — rather than simply more of the same tasks.
How does AI adoption affect an already-growing IT environment? AI tools add a layer on top of existing infrastructure rather than replacing it. Businesses adopting Copilot, ChatGPT or similar platforms still need to manage what data those tools can access, which platforms are approved, and how licences and governance are handled.
Should a growing Sydney business build a bigger internal IT team or use an MSP? It depends on the organisation. Some businesses will scale their internal team as they grow. Others get more value from a smaller internal lead supported by an MSP's broader bench of capability across service desk, cloud, networking and cybersecurity — particularly when growth is uneven or hard to predict.
What should a business ask about its IT before it scales further? The more useful question is not whether current IT can handle today's operations, but whether it can support what the business is becoming — including new locations, more integrated systems, and increased cybersecurity expectations.
Sources
- City of Sydney — Economic Development Strategy 2025–2035: the City targets 200,000 new jobs by 2036, with 70% in knowledge and innovation-intensive industries.
- Investment NSW — Tech Central: Australia's largest innovation district supports an estimated $42 billion economy, nearly 100,000 jobs and approximately 4,300 businesses.
- Investment NSW — Digital Technologies: NSW accounts for 45% of Australia's AI companies and 41% of the nation's software and application developers.
- Australian Signals Directorate — Annual Cyber Threat Report 2024–25: more than 84,700 cybercrime reports were received during the financial year, with average self-reported losses rising across business sizes.
