DevOps, SRE & cloud consulting that keeps production calm.
InfraZen Technologies is an engineering-led DevOps, SRE and cloud consulting firm for engineering teams across North America, Europe, the Middle East and APAC: CI/CD, Kubernetes, Terraform, observability and FinOps across AWS, Azure and GCP, delivered by one senior team.
Stats reflect outcomes from InfraZen client engagements across DevOps, SRE and cloud cost work. See case studies →
The cost of doing nothing.
Three practices, one pager rotation.
Start with the practice, or go straight to the specialism.
DevOps engineering
Deploys should be a non-event. We build the pipelines, GitOps workflows and Kubernetes platforms that make them one. New to the discipline? Start at what is DevOps?
- CI/CD pipeline architecture
- Infrastructure as code & GitOps
- Kubernetes platforms
Site reliability engineering
SLOs that drive decisions, incident response that doesn't depend on heroes, observability that answers questions. Primer at what is SRE?
- SLO/SLI frameworks & error budgets
- Incident response automation
- Observability & chaos engineering
Cloud consulting & migration
Architecture, migration and cost across AWS, Azure and GCP, without the lock-in. The most common entry point is a cloud bill audit, backed by ongoing cloud billing and FinOps consulting; if the bill is the problem, start with the AWS cost levers or the waste calculator.
- Migration & multi-cloud architecture
- FinOps & cost optimization
- Security hardening & compliance
specialist engagements
GitOps
Argo CD or Flux, with Git as the source of truth for what runs in your clusters.
GitOps consulting →Terraform & IaC
Modular, reviewable, drift-resistant infrastructure as code, in Terraform or OpenTofu.
Terraform consulting →Observability
OpenTelemetry, Prometheus and Grafana, wired to the SLOs you actually page on.
Observability consulting →Kubernetes
Cluster design, migration, cost and Day-2 operations on EKS, AKS and GKE.
Kubernetes consulting →Cloud billing & FinOps
Commitments, rightsizing and FinOps governance across AWS, Azure and GCP.
Cloud billing & FinOps →DevSecOps
Security built into the pipeline: scanning, secrets and policy as code.
DevSecOps consulting →The work, in numbers.
Anonymized write-ups: the intervention, and the numbers that changed. All case studies →
AWS bill in six weeks
Rightsizing, VPC endpoints, Graviton and an automated teardown pipeline for forgotten dev environments.
Read the AWS bill-reduction engagement → 99.98%Uptime in a quarter, from 97%
SLOs with real error budgets, runbooks for the top 15 incident classes, and an on-call that stopped burning people out.
Read the uptime engagement → 47Services to EKS, zero downtime
Wave-based migration with ArgoCD and Istio, load-tested at 3× peak before every wave, all through the biggest sale of the year.
Read the EKS migration engagement →From chaos to zen in three phases.
- 01
Discover
A 48-hour deep-dive audit. We map the gaps, quantify the waste, and build the ROI case before you commit to anything.
week 1: read-only access, cost & risk map, no changes to production - 02
Build
Paired delivery with your engineers: architecture, implementation, zero-downtime changes, production-ready from the first merge.
weeks 2–n: milestone delivery, PRs your team reviews, runbooks as we go - 03
Evolve
Continuous optimization or a clean handover, your call. Either way your team owns the result.
quarterly: SLO review, cost re-baseline, next 5–10% found
Same practices, different stakes.
Run the numbers before you call.
No signup. The calculators run in your browser; nothing is sent or stored.
Cloud waste calculator
How much of your cloud bill is recoverable waste, and what downtime costs you.
Estimate your waste →Uptime & SLA calculator
The downtime each nine allows per day, week, month and year, and what it costs.
Price each nine →Kubernetes cost calculator
A cluster's monthly cost on EKS, AKS or GKE, split into workers, control plane and overhead.
Cost your cluster →Savings Plan & RI calculator
Every AWS term and payment option, compared on published discount ranges.
Compare commitments →DevOps cost calculator
Region, seniority and engagement model, set against a fully loaded US in-house hire.
Cost a DevOps team →DevOps consulting rates in 2026
Hourly, retainer and fixed-scope market ranges by region and engagement model, and what drives the spread.
See the rates →Recent field notes.
Field-tested patterns from production infrastructure. Read the blog →
Eight AI agent sandbox options compared: what actually contains a coding agent?
gVisor, Kata, Firecracker, agent-sandbox, Agent Substrate, MXC and OpenShell on one isolation ladder, plus the controls the lab incidents point to.
DevSecOpsDevSecOps supply chain security: a 2026 playbook for CI/CD
The 2025–26 pipeline attacks, a five-part threat model, and a 30-day checklist for what to block and what to warn on.
SRETwelve AI SRE agents compared: which ones can you let near production?
Each agent placed on the autonomy ladder: what it actually does today, and what the bill looks like.
Advice, a project, or the pager.
$ infrazen book --review
Talk to an engineer, not a deck.
A free 30-minute architecture review: your stack, your pain points, and an honest read on what's worth fixing first.