DevOps and Platform Engineering

Infrastructure as Code (IaC)

Infrastructure as Code defines your cloud setup as version-controlled, reviewable code, so changes are safe, repeatable, and never an unrecorded mystery.

  • 40+ projects delivered
  • 14 industries served
  • 9 countries
  • 100% code ownership
5 concrete deliverables, all owned by you
Timeline: 8 to 12 weeks
Fixed price, agreed up front
Senior engineers - no juniors on your project
Adelaide, Australia - working worldwide
Get a quote

What it is

What you're actually getting.

IaC is easy to start and hard to do well. We design IaC programs where the code accurately reflects the running system, drift is caught early, and 'click-ops' becomes the exception.

Illustration of how XpansionIT builds and runs Infrastructure as Code (IaC).

Who it's for

Is this the right fit for you?

This is a good fit when…

  • You have Terraform but half your cloud is still managed by hand.
  • State files are in the wrong places, modules are duplicated, and 'terraform apply' makes people nervous.
  • Drift between code and reality keeps biting in incident retros.

You probably don't need this yet if…

  • Your cloud footprint is tiny and rarely changes.
  • A managed platform already handles infrastructure for you.

How it works

A clear path from first call to launch.

  1. State discipline

    State storage, locking, and access controls done properly. State splits planned, not accidental. Drift detection automated.

  2. Module architecture

    Composable modules with versioned interfaces. New environments are config, not copy-paste.

  3. Policy + safety

    Plan output reviewed by humans for high-blast-radius changes; OPA / Sentinel policies for the rest. Apply is boring, on purpose.

Ready to get started with Infrastructure as Code (IaC)?

Tell us the shape of your problem. We'll reply within one business day with a serious read - not a sales pitch.

Illustration of the result XpansionIT delivers for Infrastructure as Code (IaC).

What you gain

The outcomes that matter to your business.

  • Cloud changes that are reviewed and safe, like any other code.
  • New environments spun up in minutes from one source of truth.
  • Alerts when the live setup drifts from the plan.

What's included, signed off.

  • Your infrastructure defined as reusable, version-controlled code

  • Alerts when your live setup drifts from the plan

  • Built-in rules that prevent risky changes

  • Clean separation of test, staging and live environments

  • Guides so your team can make changes safely

The tools behind it

Built on proven, industry-standard technology.

These are our defaults for this work - the same tools trusted by companies worldwide. We swap any of them when your situation calls for something else.

  • TerraformTerraform
  • AWSAWS
  • KubernetesKubernetes
  • DockerDocker
  • Google CloudGoogle Cloud

Industry applications

Infrastructure as Code (IaC) for your industry.

  • Scaling startups

    Automated pipelines that turn releases into non-events.

  • SaaS

    Observability and alerting that catch issues before customers do.

  • E-commerce

    Safe, frequent deploys with instant rollback for peak season.

  • Enterprise

    Infrastructure-as-code that makes every environment reproducible.

Why teams choose us

Senior engineers who have shipped this before.

No account managers, no offshore handoffs. You work directly with the people building your product - the same team from the first call to launch and beyond.

  • 40+

    projects delivered

  • 14

    industries served

  • 9

    countries

  • 100%

    code ownership

Where we work

Adelaide-based, working worldwide.

Adelaide, South Australia

We work from Adelaide, South Australia, with clients across nine countries. For Australian clients, we build to the Privacy Act 1988 (the national law governing how personal information is handled) and the Australian Privacy Principles, and we can host your data in Australian regions where data sovereignty matters. For global clients, we handle cross-border data carefully and align to the standards your market expects, such as GDPR. Wherever you are, you work directly with the senior engineers building your project.

How we engage

Fixed price, no surprises.

  • Fixed price

    Scoped and quoted up front, so you know the cost before we start.

  • 8 to 12 weeks

    A clear timeline with something working to see along the way.

  • Senior team

    You work directly with experienced engineers, plus support after launch.

FAQ

Common questions, answered.

Still unsure? Ask us directly.

Last updated: 5 June 2026

Get In Touch

Ready to build something that works?

We take on a limited number of projects at a time so every client gets proper attention from start to finish. Whether you need a new SaaS platform, AI features added to your existing product, old software modernised, or a completely new system built from the ground up, we would like to hear about it.

xpansion.it@gmail.com

Encrypted communication available on request.