Angus Lewington

About

Eighteen years of building things that have to work.

I'm Angus Lewington, a technologist, builder and founder based in Sydney, Australia. This is the long version: who I am, what I believe about doing the work properly, and the ground I've covered from the cable in the wall to the code in the cloud.

Based in
Sydney, Australia
Experience
18 years in IT
Founder of
Alien IT Solutions
Reach
Physical layer → application layer

The short of it

I started in IT more than eighteen years ago and never stopped getting my hands dirty. Some people move up and away from the work; I moved deeper into it. Today I run Alien IT Solutions and a small family of related ventures, and I still spend my days doing the actual job, designing networks, racking hardware, wiring cloud, writing code and chasing down the faults nobody else wants.

What ties it all together is a simple idea: technology should earn its keep. It should make things genuinely easier, more reliable and more secure for the people who depend on it, not just look impressive in a quote. Everything I build is measured against that.

From the physical layer to the application layer

Most people in this industry pick a lane. They're a network person, or a cloud person, or a developer, and they hand off everything outside their slice. I never wanted to work that way, because the seams between those slices are exactly where projects go wrong, the cable nobody terminated properly, the firewall rule that didn't match the application, the backup that was never actually tested.

So I learned the whole stack, and I keep it current. On a single project I might:

  • map a site and design the network and Wi-Fi for how the building is actually used;
  • run and terminate the cable, mount the access points and rack the gear;
  • configure switches, routers, firewalls, internet and VoIP;
  • stand up servers and storage, on-premises or in a data centre;
  • deploy and secure the cloud and hosting that sits behind it;
  • install CCTV and physical security and integrate it with the rest;
  • and write the automation, integrations or bespoke software that makes the whole thing do something useful.

Then I keep it running. Owning the full stack means there are fewer hand-offs, fewer finger-pointing matches when something breaks, and one person who can actually see the whole picture and is accountable for it.

What I believe about doing the work

I have a small set of principles I actually run my businesses on. They're plain on purpose.

I keep my word. If I commit to something, it happens, and if circumstances change, you'll hear about it from me before it becomes a problem. A reputation is built one honoured commitment at a time, and I'd rather have that than a bigger client list.

Fairness comes first. Honest pricing, honest scope, plain explanations. I won't dress up a job to inflate it, and I won't charge people for the privilege of not understanding what they bought. If a cheaper or simpler option is the right one, I'll tell you.

Evidence over hand-waving. I believe in proof. If something works, I can show you why; if something failed, I can show you what happened, when, and how it's been fixed. Logs, measurements and reproducible results beat confident opinions every time, and they're how you actually earn trust.

Persistence. The interesting problems are the stubborn ones. I don't abandon a fault because it's awkward or because the easy explanation is convenient. I chase it down to root cause, because a problem you only half-understand is a problem that comes back.

Built for the long run. I build for the customer's benefit measured in years, not for the quick sale this week. The right solution is the one that's still the right solution next year, sturdy, maintainable, and yours to keep rather than a hook to keep you dependent.

If I can't stand behind it a year from now, it isn't finished.

Working at the edge of what's possible

The other half of how I work is staying genuinely hands-on with emerging technology, not as a buzzword, but as something I actually deploy. That curiosity is what keeps the core work sharp.

I work with LoRa and IoT sensing to put eyes on things that used to need a person, water levels, environmental conditions, the state of remote equipment. I build long-range wireless and point-to-point links to carry connectivity across kilometres of open country, and I set up Starlink for the properties the big carriers have written off. I do home and property automation and self-hosting for people who want to own their own infrastructure rather than rent it. And I work with AI agents and automation to take the repetitive, error-prone work off people's plates.

These aren't separate hobbies, they feed directly back into the everyday work. The same skills that get a sensor reporting from a paddock with no signal are the skills that make a business network resilient.

Who I work with

In Sydney, I work with businesses that want one capable team across all of their IT rather than a different vendor for every problem, managed IT, networks, internet and phone, cloud, security and the software that ties it together. Beyond the city, I work with rural and remote properties, farms and event organisers who need connectivity, monitoring and emergency IT in places the mainstream providers simply don't reach.

Different settings, same approach: understand the real problem, build the honest solution, prove it works, and stand behind it.

Things I work with, in plain words

A keyword-honest snapshot of the technology I deploy day to day, useful if you're trying to work out whether I'm the right person to call.

  • Managed IT
  • Computer networking
  • Wi-Fi design
  • Firewalls
  • VoIP
  • Business internet
  • Data centre
  • Web & email hosting
  • CCTV
  • Access control
  • Cloud
  • Self-hosting
  • Backups & recovery
  • LoRa
  • IoT sensing
  • Point-to-point links
  • Starlink
  • Rural Wi-Fi
  • Home automation
  • Tank & farm monitoring
  • AI agents
  • Workflow automation
  • Bespoke integrations
  • Custom software

About, in answers

What is Angus Lewington's background?

I'm a Sydney-based technologist and builder with more than eighteen years in IT, and the founder of Alien IT Solutions. I've spent that time hands-on across the whole stack, physical networks and hardware through to cloud infrastructure, software and AI, rather than specialising in a single slice.

What services and skills do you cover?

Managed IT, computer networking and Wi-Fi, internet and VoIP, data-centre and hosting, CCTV and physical security, cloud infrastructure, LoRa and IoT sensing, long-range point-to-point wireless, Starlink, home and property automation, self-hosting, and AI agents and automation.

What does "physical layer to application layer" mean in practice?

I can run and terminate the cable, rack and configure the hardware, stand up the servers and networks, deploy the cloud, and write the software that ties it together, then maintain all of it. Nothing in the stack has to be handed off to someone else.

What values guide how you work?

I keep my word, treat people fairly, work from evidence rather than hand-waving, stay persistent with hard problems, and build for the customer's long-term benefit rather than the quick sale. They're not slogans, they're how the businesses actually run.

What ventures have you founded?

Alien IT Solutions (Sydney IT services and hosting), Sydney IT (local small-business IT), safe2recover (account-recovery and email-security), and a growing set of rural and remote connectivity services, rural Wi-Fi, long-range links, Starlink setup, farm IoT, tank monitoring, event networks and emergency IT.

Where are you based and who do you work with?

I'm based in Sydney, Australia. I work with businesses across Sydney for managed IT, and with rural and remote properties across the country for connectivity, monitoring and emergency IT.

If that sounds like the kind of help you need, let's talk.

Tell me what you're trying to do and I'll give you an honest read on whether and how I can help.

Get in touch