Cloud Infrastructure Engineering by Alpha Expansion
Cloud Infrastructure01Infrastructure as code02Kubernetes clusters03Observability and alertingBook a call

Cloud Infrastructure Engineering

INFRASTRUCTUREAS CODE,NOT GUESSWORK

We design, build and migrate cloud infrastructure on AWS, Google Cloud and Azure for products in production, defined entirely in code so every environment can be reviewed, reproduced and recovered.

Infrastructure as codeKubernetes clustersObservability and alerting

Infrastructure as codeKubernetes clustersObservability and alerting

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01Our Approach

If a change to your infrastructure is not in version control, reviewed and reproducible, we do not consider it finished.

02Overview

Cloud foundations you can rebuild from code

  • 01Infrastructure as code
  • 02Kubernetes clusters
  • 03Observability and alerting

This service covers the platform your software runs on, including networks, compute, databases, storage, identity and the monitoring that tells you when something is wrong. It is the right choice when you are moving to the cloud, when an environment built by hand has become risky to touch, or when the bill keeps growing without a clear reason.

We choose the simplest architecture that meets your load, availability and compliance needs. A managed container service is often enough, and we recommend Kubernetes only when the workload justifies running it. Everything is written in Terraform or Pulumi, split into modules per environment, with least-privilege access, encrypted data, tested backups and a documented recovery procedure.

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03What We Do

Capabilities, End to End

01
Architecture design

Network layout, account structure, compute model and data stores chosen for your traffic, availability targets and budget, documented in diagrams your team can reason about.

02
Infrastructure as code

Terraform or Pulumi modules for every resource, with remote state, plan review on each pull request and separate configurations for development, staging and production.

03
Containers and Kubernetes

Workloads packaged with Docker and run on EKS, GKE, ECS or Cloud Run, with autoscaling, health checks and resource limits set from measured usage.

04
Security hardening

Private networks, least-privilege IAM roles, secrets management, encryption at rest and in transit, and audit logging, designed to support your SOC 2, HIPAA or GDPR requirements.

05
Monitoring and alerting

Metrics, logs and traces collected in one place, with dashboards for each service and alerts tied to user-facing symptoms rather than to every noisy host metric.

06
Cost and capacity

Right-sized instances, autoscaling policies, storage lifecycle rules and tagging, so each line of the bill maps to a service and an owner who can act.

04In Production

What It Looks Like When It Ships

app.atlas.io/overview
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Atlas
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MC
WORKSPACE
Overview
Customers
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Integrations
API
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Usage
72% of plan
Overview
Updated 2m ago
7d30d90d
Export
MRR
$48,210
+9.8%
Active users
8,492
+6.1%
Churn
1.9%
-0.3%
NPS
62
+4
MRR over time
This periodPrevious
$48,210JanFebMarAprMayJunJul
Breakdown
52%
Growth
52%
Enterprise
33%
Starter
15%
Activity
Globex upgraded to Enterprise
9m ago
API key rotated - prod
40m ago
Customer
Detail
Amount
Status
AI
Acme Inc.
Growth plan - 24 seats
$499/mo
Active
N
Northwind
Starter plan - 5 seats
$99/mo
Trial
G
Globex
Enterprise - 140 seats
$2,400/mo
Active
I
Initech
Growth plan - 12 seats
$499/mo
Past due
Infrastructure as code
Kubernetes clusters
Observability and alerting
Environment mapPlan reviewService healthCost by service
05What You Receive

Handed Over, Ready to Run

SCROLL
01
Terraform or Pulumi source code
02
Architecture and network diagrams
03
Development, staging and production environments
04
IAM roles and access policies
05
Dashboards, alerts and on-call runbooks
06
Backup and disaster recovery plan
07
Cost report with tagging scheme
08
Admin access to every cloud account
06How It Runs

From Kickoff to Launch

01
Assess and inventory
02
Codify the foundation
03
Migrate workloads
04
Harden and transfer
01
Assess and inventory

We review what runs today, how it is deployed, where data lives and what it costs. For a new product we collect load, availability and compliance requirements instead, then agree on the target architecture.

02
Codify the foundation

Accounts, networks, identity and shared services are written as code and applied to a non-production environment first. Your engineers review each plan before anything is created or changed.

03
Migrate workloads

Applications and databases move in stages, with data replicated ahead of each cutover and a rehearsed rollback path. Traffic shifts gradually so problems surface on a small share of requests first.

04
Harden and transfer

We run a restore test, a failover exercise and a security review, tune alerts against real traffic, and walk your team through the code, the runbooks and the recovery procedure.

07Technology

The Stack We Use

CloudAWSGoogle CloudMicrosoft AzureCloudflareRuntimeKubernetesDockerAmazon EKSGoogle Cloud RunCloudAWSGoogle CloudMicrosoft AzureCloudflareRuntimeKubernetesDockerAmazon EKSGoogle Cloud Run
ProvisioningTerraformPulumiHelmAnsibleObservabilityPrometheusGrafanaOpenTelemetryDatadogProvisioningTerraformPulumiHelmAnsibleObservabilityPrometheusGrafanaOpenTelemetryDatadog
08Who It Is For

Built for Teams Like Yours

FLAGSHIP
Your cloud was built by hand and feels fragile

Servers were created through the console, settings live in one person's memory and staging no longer matches production. You want the same setup described in code, with access tightened, backups proven and costs explained, without taking the product offline to get there.

Moving from on-premises servers
Adopting Kubernetes for the first time
Preparing for a security audit
Reducing an unexplained cloud bill
Adding a second region
Launching a new product platform
09Questions

What buyers ask before they start

If yours is not here, ask us directly. The first conversation is free and useful whether or not we work together.

Book a call

For most products the honest answer is the one your team already knows, because operating skill matters more than feature lists. AWS has the widest range of services, Google Cloud is strong for data and Kubernetes workloads, and Azure fits organizations already invested in Microsoft identity and licensing. We work across all of them and recommend a single provider unless you have a concrete reason for more.

Often not. Kubernetes earns its place when you run many services, need fine control over scaling and scheduling, or want one platform across providers. It also brings upgrades, networking and security work that someone has to own. For a handful of services, a managed option such as ECS, Cloud Run or App Service gives you containers and autoscaling with far less to operate. We size the platform to the team.

That is the aim, and we plan each migration around it. The new environment is built alongside the old one, data is replicated continuously, and traffic moves across in small steps with a tested path back. Some systems, such as a single large database with no replication support, may need a short maintenance window. We tell you which parts carry that risk before the plan is approved.

We build the controls auditors look for into the foundation, including separated accounts, least-privilege roles, encrypted storage, private networking, centralized audit logs and tested backups. That gives you infrastructure designed to support SOC 2, HIPAA, PCI DSS or GDPR requirements. Compliance itself belongs to your organization and its auditor, so we document each control and where the evidence lives to make that process straightforward.

Your team can, and we prepare for that from the first commit. The code, state and cloud accounts are yours, and handover includes runbooks, architecture notes and a walkthrough of common operations such as scaling, restoring a backup and rotating credentials. If you would rather not operate it alone, ongoing support can be arranged as a separate engagement, with its scope set out in a proposal.

10Related services

Often built together

ReadytoBuildSomethingExceptional?

Every engagement starts with a scoping conversation. It is free, structured, and useful whether or not we work together.

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Alpha Expansion is a premium digital product and engineering studio specializing in React development, Next.js development, full-stack development, mobile app development, UI/UX design, and 3D interactive experiences.

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