IT support in Campbellfield — IT & OT security for manufacturing
IT support in Campbellfield for factories, warehouses and logistics firms: OT-aware security, 24/7 SOC monitoring, engineers from Greensborough, no lock-in.

What IT support does Key IT provide in Campbellfield?
Key IT provides managed IT support in Campbellfield for manufacturers, warehouses and logistics businesses. That means a helpdesk for the office, OT-aware cybersecurity for the factory floor backed by 24/7 SOC monitoring, and engineers from our Greensborough HQ who come across on the M80 Ring Road when a job needs hands on site. Along the Hume Highway and Camp Road you'll find automotive and parts suppliers, food processors, metal fabricators and distribution centres, where the shop floor and the office network both have to stay up. A lot of production equipment was never designed with security in mind, yet it now shares a network with the email and ERP systems ransomware goes looking for. We cover the lot with manufacturing-aware IT, the Essential 8, resilient backups and Microsoft 365, with no lock-in contract.
What is OT security, and why does a Campbellfield factory need it?
OT (operational technology) security is the protection of the equipment that makes and moves your product, such as PLCs, HMIs, SCADA systems and the ageing PCs that drive a line, against cyber attacks and the downtime they cause. Manufacturers carry a risk most offices don't: machines and control systems that can't simply be patched on a Tuesday, sitting on the same network as email and ERP. We segment and protect that environment so a phishing click in the office can't reach the production line, keep your cybersecurity watching around the clock, and make sure that if something does go wrong, tested backups get you producing again fast. It's the same approach behind our cybersecurity for manufacturers across Melbourne.
OT-aware security
Shop-floor systems segmented and protected from office threats.
Resilient backups
Production and ERP data restorable fast after any incident.
ERP and quoting systems
Acumatica, SAP Business One, NetSuite or Pronto supported, patched and secured.
Essential 8 uplift
A practical baseline that fits a manufacturing environment.
Local onsite support
We're just up the road in Melbourne's north.
What IT do Campbellfield factories, warehouses and logistics firms need?
They need IT and security that understand the shop floor as well as the office, and a team close enough to turn up when something breaks. Campbellfield is manufacturing, warehousing and logistics through and through, so beyond desktops and Microsoft 365 we look after the gear those floors run on: Wi-Fi that reaches the back racking, the scanners and label printers dispatch depends on, and internet with 4G/5G failover so orders still go out if the main link drops. Freight and distribution operators can find more in our transport and logistics IT.
Frequently asked questions
Do you understand manufacturing and OT environments?
Yes. We work with manufacturers and segment and protect operational technology so production systems stay safe and running.
How do you protect machines that can't be easily patched?
We isolate and monitor them, separate them from the office network, and put compensating controls and tested backups around them so they're defended without disrupting production.
Are you actually local to Campbellfield?
Yes. Campbellfield is a direct run west along the M80 Ring Road from our Greensborough HQ, so an engineer can be on site when a fault needs hands. Most problems are sorted remotely before anyone gets in the car, and we look after neighbouring Thomastown, Somerton, Coolaroo, Broadmeadows and Fawkner too.
Is there a lock-in contract?
No. There's no minimum term: you pay a set fee per user each month, and if Key IT stops earning its place on your site, you're free to walk away.
What does managed IT cost for a Campbellfield manufacturer?
For this kind of service, Melbourne SMBs commonly spend roughly $100–$200 per user per month; inclusions decide where in that range a business lands. Key IT sets a fixed per-user monthly fee once we've reviewed your sites, office users and shop-floor systems at no charge, so the cost is known before work starts.
If ransomware hits our plant, how do we get production running again?
Recovery time depends on what was hit, so we won't promise a number. We plan for it instead: segmented office and OT networks to contain the damage, restore-tested immutable backups of ERP and production servers, a written recovery plan, and incident response working the problem with you from the first call.
Can you help us answer a customer's cyber security questionnaire?
Yes. OEMs, major customers and insurers increasingly ask suppliers to prove their cyber controls. We assess you against the Essential Eight, fix the gaps in a sensible order and document the controls, so the next questionnaire is a quick job rather than a scramble. See who is judging your Essential Eight in 2026.
Based in Greensborough, about 14 km from Campbellfield
Straight-line distance (as the crow flies) from our office to central Campbellfield. By road it's further.
- OfficeLevel 4, Suite 6/25 Main St,
Greensborough VIC 3088 - Helpdesk hoursMon–Fri 8am–5pm
On-call engineers for urgent after-hours issues (managed clients) - Security monitoring24/7 SOC monitoring, part of our managed service
- Phone1300 053 948
Local IT support across Melbourne
Greensborough is home, but our engineers support businesses right across Melbourne. A few of the areas we work in:
IT & cybersecurity services for Campbellfield business
What our clients say
Imported from our Google reviews — real Melbourne businesses we look after, in their own words.
Read & review us on Google →Key IT are computer wizards who have become an important resource for the smooth running of our businesses. They are reliable, a pleasure to deal with and always willing to solve any technical emergency we may confront, whether it requires an on-site visit or via phone support. We highly value their work and recommend them unreservedly!
The team at Key IT have been extremely helpful to our organisation right from the beginning. They have left no stone unturned in their quest to fulfil all our IT needs — including reorganising our IT infrastructure, setting up our network and phone systems, and migrating us to Azure — and are always there to help us when needed. Their knowledge is second to none. Without the team our business would have been in turmoil.
I have always found the team at Key IT to be fast, knowledgeable and professional. We run a number of different businesses from the one server, and my office staff often need assistance solving varied issues. Key IT always comes to the rescue and gets us back on track in a timely fashion. I would have no hesitation recommending the team.
We couldn't be happier that Key IT's expert IT skills popped into our lives here at Premium Capital Finance. Their sheer professionalism is second to none, whether it's their accessibility over the phone or dropping into our office on site — they always do an exceptional job. Would recommend to anyone who needs a reliable, knowledgeable IT expert.
Thank you to the Key IT team. You have always been available, knowledgeable and ready to help with all our IT needs and issues — from expert advice and troubleshooting to hardware. We don't have the time or capability to do it ourselves, and are comfortable knowing you're just a phone call away. You consistently meet all our needs for timely service, quality workmanship, expert advice and competitive pricing. We highly recommend Key IT and their team.
We've been working with Elias at Key IT for our IT support for the last 8 years, and have been most satisfied with their knowledge and service. In an office of non-technically minded workers, whenever we face an issue, Key IT responds promptly. They are patient and professional, and explain issues in plain English. They understand our IT needs, and we call on them whenever we need an upgrade.
150+ Melbourne organisations, looked after every day
From manufacturing and healthcare to finance, body corporate and professional services — a few of the businesses whose IT and security we run every day.





Elite Body Corporate
Probus GroupBook your free IT & Cyber Security Review
See exactly where your IT and security stand, and what to fix first. No jargon, no obligation.