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Infrastructure as code and CI/CD pipelines, so environments and releases repeat exactly

When cloud environments are built by clicking through a portal, nobody can say exactly how production differs from test, and every release depends on someone remembering the steps. We define your infrastructure in code, deploy it and your applications through automated pipelines, and leave you with environments you can rebuild, review and change safely.

Infrastructure as code

Networks, servers and services described in files

With infrastructure as code, a network, a database, a container app or a set of permissions is written in a file and created by a tool: Terraform, AWS CloudFormation or Azure's own templates, depending on the cloud and what your team already uses. The files live in version control next to the application, so every change is reviewed in a pull request, kept in the history and can be undone.

The same code builds development, test and production, with only the settings that should differ, such as sizes and names, kept apart. A new environment for a project, or a recovery copy in another region, becomes a run of the pipeline rather than a project of its own.

What we do

  • Terraform, CloudFormation or Azure templates in version control
  • One code base for development, test and production
  • Changes reviewed in pull requests before they apply
  • Existing environments brought under code without rebuilding them

CI/CD pipelines

Build, test and deploy on every change

Continuous integration builds and tests every change as soon as it is pushed; continuous delivery takes the changes that pass through the test environments to production with as little manual work as possible. We build these pipelines in Azure DevOps, GitHub Actions or Jenkins, for the infrastructure as well as the application: a pull request shows what an infrastructure change will create, alter or destroy before anyone approves it.

Each pipeline runs the automated tests, scans the code and its dependencies for known vulnerabilities and quality problems, builds container images where the application uses them, and deploys in stages, with an approval wherever your process needs one. A failed step stops the release and says why.

What we do

  • Pipelines in Azure DevOps, GitHub Actions or Jenkins
  • Automated tests and security scans on every change
  • Container builds for Docker and Kubernetes workloads
  • Staged deployments with approvals and a way back

Security in the pipeline

No passwords in code, no standing admin rights

A pipeline that deploys to production holds a lot of power, so we keep it on a short leash. Deployments sign in to the cloud with managed or workload identities instead of stored keys, secrets live in Azure Key Vault or AWS Secrets Manager rather than in files, and the accounts that apply infrastructure changes can do nothing else.

Policy checks in the pipeline catch risky changes before they reach the cloud: a storage account opened to the internet, a database without encryption, a resource without an owner tag. The same rules then run in the cloud itself, so a change made by hand outside the pipeline is noticed.

What we do

  • Managed and workload identities instead of stored keys
  • Secrets in Azure Key Vault or AWS Secrets Manager
  • Policy checks on every infrastructure change
  • Drift between the code and the cloud reported

Getting there

From hand-built to code, one environment at a time

Few teams start from nothing. We usually begin with an existing, hand-built environment: we bring its resources under code without rebuilding them, set up a pipeline for the next change, and move one application or environment at a time. Your engineers work alongside us, so by the end they write and review the code themselves.

It is how we build for the cloud ourselves: managed identity instead of stored passwords, automated build and deployment pipelines, and monitoring and cost alerts from the first release. Our repair-business platform runs on Azure Container Apps, and the marketing analytics agent we built reaches its data with managed identity and no stored passwords.

Case studies

Infrastructure as Code and CI/CD in practice

Client names are withheld. We are happy to share details on a call.

All case studies
  • Internal project

    4 roles, 1 app

    Computer repair

    Systems Integration

    Operations platform for our repair division

    A web application that runs the repair business end to end: a customer portal for booking and tracking repairs, and separate workspaces for technicians, accountants and administrators. Phase one went live in June 2026; phase two is in progress.

    • Four role-based workspaces in one app
    • Phase one live in June 2026
  • Delivered

    KPIs on request

    Food manufacturing

    Systems Integration

    Marketing performance agent for a national food cooperative

    Marketing staff ask about paid-media results in plain English. The agent reads campaign data from SharePoint, runs the calculations in Python on Azure Functions rather than summarizing, and returns charts and Word or Excel reports.

    • Campaign KPIs without waiting for an analyst
    • Secure access with managed identity, no stored passwords

Questions

Common questions

Terraform, or the cloud provider's own templates?

Terraform works across Azure, AWS and Google Cloud, which suits teams that run more than one cloud. AWS CloudFormation and Azure's templates are native to their cloud and need no separate state to manage. We recommend one from the clouds you use and the skills your team has, and we do not mix them without a reason.

Can you bring an existing environment under code without rebuilding it?

Yes. Existing resources are imported into code, the code is checked until it matches what is running, and from then on changes go through the pipeline. Nothing has to be torn down and recreated.

What does CI/CD change for our developers?

They push a change and get an answer: the build, the tests and the security checks run automatically, and a change that passes can reach a test environment in the same pipeline run. Releases become smaller and more frequent, and a problem is traced to the change that caused it.

Is infrastructure as code worth it for a small environment?

Usually, if the environment will change or would need rebuilding after a disaster. Even a small estate benefits from a reviewed record of what exists and why. For an environment that is set up once and rarely touched, a documented manual build may be enough, and we will say so.

Do you work with Kubernetes?

Yes, where it is justified. Many applications run more simply on managed services such as Azure Container Apps or serverless functions, so we suggest Kubernetes only when its extra control is needed. Either way, the cluster or service is defined in code and deployed through the pipeline.

Related services

On-site IT support across New Jersey, New York City and Philadelphia. Remote services wherever you are. Areas we serve →

Do releases depend on one person's memory?

Tell us how you build and deploy today. We will show you what a pipeline and infrastructure as code would look like for your first application.

Tell us what you are working on

A few lines is enough. The engineers who do this work will reply within one business day.

Or email it.services@princetonits.com or call +1 (212) 507-9350.