Written by Sahil Aghara, Freelance DevOps Engineer. Published: 2026-06-21. Last updated: 2026-07-09.
services / multi-cloud infrastructure

Cloud infrastructure that looks simple because the architecture is clean.

I design, migrate, and operate production environments across Azure, Google Cloud, Oracle Cloud, IBM Cloud, and AWS with Terraform, hardened security, monitoring, and cost controls from day one.

All services
multi-cloud-control-planehealthy
48,218requests today
99.95%target uptime
24/7alert coverage
AWS
AZ
GC
OC
IBM
Global trafficDNS, CDN, WAF
Control planeTerraform + policy
Provider networksAWS / Azure / GCP / OCI / IBM
WorkloadsKubernetes, VMs, data stores
ObservabilityLogs, metrics, alerts
policy checked
zero-downtime rollouttagged cost centersencrypted staterollback plan
AWSGlobal backbone
AzureEnterprise landing zones
Google CloudData + Kubernetes
Oracle CloudDatabase heavy workloads
IBM CloudHybrid + regulated systems
TerraformOne IaC workflow
AWSGlobal backbone
AzureEnterprise landing zones
Google CloudData + Kubernetes
Oracle CloudDatabase heavy workloads
IBM CloudHybrid + regulated systems
TerraformOne IaC workflow
01. / capability map

One operating model for every major cloud.

Provider choice should not create chaos. The build standardizes networking, identity, security, delivery, and observability across your stack.

01 / NETWORK

Landing zones & networks

Clean account structure, VPC/VNet design, private subnets, peering, NAT, VPN, DNS, and ingress routing across providers.

  • Hub-spoke topology
  • Private workloads
  • DNS and routing
02 / SECURITY

Identity, secrets & guardrails

Least privilege IAM, RBAC, KMS, security groups, WAF policies, audit logs, secret storage, and baseline compliance controls.

  • Least privilege access
  • Encrypted by default
  • Audit-ready controls
03 / COMPUTE

Compute, containers & databases

Autoscaling VMs, managed Kubernetes, serverless jobs, object storage, and managed databases selected for workload fit.

  • AKS / GKE / OKE / IKS
  • Managed databases
  • Autoscaling capacity
04 / OBSERVE

Monitoring that catches real risk

Metrics, logs, tracing, uptime checks, SLO dashboards, and actionable alerts wired to the channels your team uses.

  • Grafana dashboards
  • SLO alerting
  • Incident signals
05 / COST

Cost controls before the bill lands

Budgets, tags, rightsizing, reserved capacity, lifecycle policies, and noisy-resource cleanup for predictable monthly spend.

  • Budget alerts
  • Rightsizing plan
  • Storage lifecycle
06 / IAC

Terraform-first delivery

Reusable Terraform modules, environment promotion, remote state, reviewable pull requests, and drift detection.

  • Reusable modules
  • Remote state
  • Drift prevention
02. / delivery flow

Migration without guesswork.

Each phase creates a testable checkpoint before production traffic moves.

01

Discover

Inventory workloads, traffic, data stores, dependencies, and cloud bill waste.

02

Design

Pick provider services, network boundaries, IAM model, backup posture, and rollout order.

03

Build

Ship Terraform, pipelines, observability, hardened defaults, and environment parity.

04

Migrate

Move traffic in controlled waves with rollback paths and post-cutover validation.

03. / what changes

From scattered dashboards to a cloud platform your team can trust.

You get documented architecture, reproducible infrastructure, deployment paths, backups, monitoring, cost alerts, and access boundaries that do not depend on memory or manual clicks.

Multi-cloud ready

Azure, GCP, Oracle, IBM, and AWS patterns aligned under one delivery model.

Secure by default

IAM, network isolation, encryption, WAF, secrets, and audit trails are part of the baseline.

Built to operate

Dashboards, alerts, runbooks, and cost controls are delivered with the infrastructure.

faq

Multi-Cloud Infrastructure & Migration — FAQ

What is multi-cloud infrastructure?

Multi-cloud infrastructure is the practice of using cloud services from multiple cloud providers (like AWS, Azure, and GCP) within a single heterogeneous architecture. This reduces vendor lock-in, improves disaster recovery capabilities, and lets teams run workloads on the most cost-effective platform.

How do you handle cloud migrations without downtime?

I plan migrations in stages using blue-green deployment strategies, DNS weight shifts, and database replication. We set up the target environment first, verify it with integration tests, sync data in real time, and switch traffic gradually to ensure a safe rollback path is always open.

Do you use Terraform for all cloud platforms?

Yes, I use Terraform as the primary Infrastructure as Code (IaC) tool for all cloud providers including AWS, Azure, Google Cloud, and Oracle. This ensures that your entire multi-cloud setup is documented, version-controlled, and reproducible.

Ready for a better cloud foundation?

Bring the cloud bill, the current diagram, or the outage story. I will turn it into an actionable infrastructure plan.

Book a free call
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