Infrastructure as Code
Terraform and CDK configurations making your infrastructure reproducible, version-controlled, and reviewable — no more manual console changes.
- Terraform / CDK
- State management
- Module reuse
DATA & CLOUD / SYSTEM NODECloud AWS / GCP
Cloud infrastructure that holds up when it matters.
We design and implement cloud infrastructure on AWS and GCP — from initial architecture through Kubernetes, CI/CD, and the observability stack your team needs to operate confidently.
Ownership, deployment boundary, acceptance criteria, and handover are defined per engagement.
CONTROL PLANE
WHAT WE BUILD
Cloud AWS / GCP, engineered as an operating system.
Scope follows the real workflow, environment, failure modes, and ownership model rather than a fixed vendor package.
Kubernetes Orchestration
EKS and GKE cluster design, workload configuration, Helm chart development, and operational runbooks for container-based deployments.
- EKS / GKE cluster design
- Helm charts
- Operational runbooks
Security Architecture
IAM role design, VPC network segmentation, secret management, and security controls mapped to client-defined requirements across AWS and GCP.
- Least-privilege IAM
- VPC design
- Secret management
Cost Optimisation
Right-sizing analysis, Graviton/ARM migration, Reserved Instance planning, and architectural changes that reduce cloud spend.
- Right-sizing audit
- RI planning
- Graviton migration
Observability Stack
Metrics, logs, and traces in a coherent operational view — with alerting that surfaces real problems before users report them.
- Prometheus + Grafana
- Distributed tracing
- Runbook-linked alerts
DELIVERY SEQUENCE
From unknowns to production evidence.
01
Architecture Design
Current state assessment, target architecture definition, and agreement on non-functional requirements and cost envelope.
Current State Architecture Doc02
Security Baseline
IAM role design, VPC network architecture, secret management, and a client-defined security-control baseline before production provisioning.
Architecture Security Baseline03
IaC Implementation
Terraform or CDK implementation of all infrastructure — reproducible, version-controlled, and reviewable via pull request.
Security Baseline IaC Complete04
Environment Parity
Dev, staging, and production environments provisioned identically via the same IaC — reducing environment drift and 'works in dev' failure modes.
IaC Complete Environments05
Migration & Cutover
Phased migration plan with rollback capability and low/zero-downtime techniques where required and technically feasible. Runbooks are written before execution.
Environments Migrated06
Cost Optimisation
Right-sizing, Graviton/ARM migration, Reserved Instance planning, and architectural changes to reduce spend without sacrificing reliability.
Migrated Optimised InfraTECHNOLOGY SURFACE
Tools selected for the system, not the trend.
Technology follows environment, operating constraints, team ownership, and long-term maintainability.
01Cloud
AWS · GCP · Terraform · AWS CDK
02Containers
Kubernetes · EKS · GKE · Helm · Docker
03CI/CD
GitHub Actions · ArgoCD · GitLab CI
04Observability
Prometheus · Grafana · Datadog · CloudWatch
WHERE IT FITS
The same capability changes by domain.
Technology
SaaS platform infrastructure, multi-region deployments, developer productivity infrastructure.
Finance
Cloud architecture designed to support regulated workloads, with encryption, audit logging, and disaster-recovery controls.
Healthcare
Healthcare cloud architecture designed around privacy, access control, encrypted storage, secure networking, and auditability requirements.
Manufacturing
IoT data ingestion infrastructure, edge-to-cloud pipelines, OT/IT integration.
TECHNICAL FAQ
Questions worth resolving before delivery.
01Do you work with AWS or GCP?+
Both. Most teams are committed to one cloud and we work within that. For greenfield projects we can advise on the tradeoffs, but both are mature enough that the choice matters less than how you use either.
02How do you approach zero-downtime migrations?+
Where low/zero-downtime cutover is required and feasible, we use patterns such as additive infrastructure changes, blue/green deployments, and controlled traffic shifting, with a documented rollback procedure.
03Can you reduce our existing cloud bill?+
Usually yes, but we audit first. Common wins include right-sizing, switching to Graviton/ARM, and Reserved Instance planning. We give you a written estimate before starting optimisation work.
04Do you hand over all Terraform code?+
Yes. All IaC code, state configuration, runbooks, and architecture documentation are yours. No ongoing dependency on us to make infrastructure changes.
OSYSTIC / PROJECT CHANNELOPEN
START A PROJECT
Need better cloud infrastructure?
Tell us your current setup and what is causing pain. We will come back with a clear picture of what to fix and in what order.