Blog
Practitioner notes from real engagements.
What we've learned shipping infrastructure for fintech, healthcare, retail, and climate-tech teams.
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RECOVERY GUIDE
SOC 2 Audit Failed? Here's What to Actually Do Next
A SOC 2 audit rarely "fails" the way people picture it — but a qualified opinion, exceptions, or a paused engagement can feel exactly like failing when a deal is waiting on the report. Here's what each outcome actually means and what to do about it.
August 20, 2026 · 7 min
By HarmanJyot Kaur soc2compliancesecurityaudit -
COST GUIDE
How to Reduce Your Datadog Bill: A Practical Guide (2026)
Datadog's pricing has three meters that all grow independently — hosts, tracing, and logs. A practical guide to cutting the bill through configuration changes, not a migration.
August 17, 2026 · 7 min
By Himanshu Ahir datadogobservabilitycost-optimizationfinopsmonitoring -
COMPARISON GUIDE
AWS Reserved Instances vs Savings Plans in 2026: Which Commitment Discount Should You Actually Buy?
A practitioner's comparison of EC2 Reserved Instances and AWS Savings Plans — flexibility, discount depth, coverage, and a decision matrix for which commitment to buy based on how certain you are about your workload.
August 13, 2026 · 7 min
By HarmanJyot Kaur awscost-optimizationfinopsclouddevops -
HIRING GUIDE
How to Pick a DevOps Partner You Can Actually Trust
A straight-talking guide to choosing a DevOps partner — from someone who has the sales calls every week. Trust, doubts about outcomes, thinking like a hiring manager, and what to actually check before you sign.
August 13, 2026 · 6 min
By Enis Ozgel devopshiringconsultingbusiness -
FINOPS PLAN
FinOps in 90 days: a cloud cost reduction plan that actually ships
A week-by-week plan for cutting your cloud bill in 90 days — visibility first, then rightsizing, then commitment-based savings — with the actions that move the needle and the mistakes that waste the time.
August 4, 2026 · 9 min
By HarmanJyot Kaur finopscloud-cost-optimizationawsgcpcost-optimization -
PLANNING GUIDE
How Much Does CI/CD Setup Cost? A Real Breakdown (2026)
A simple, honest cost breakdown for building CI/CD from scratch — what the tools actually cost, what the engineering time really costs, and why most of the bill has nothing to do with software licenses.
July 29, 2026 · 6 min
By Himanshu Ahir cicddevopsautomationpricing -
PLANNING GUIDE
How Much Does SOC 2 Compliance Actually Cost? A Real Breakdown (2026)
A simple, honest cost breakdown for SOC 2 compliance — the compliance tool, the auditor fee, the engineering time nobody counts, and what a realistic first-year total looks like.
July 24, 2026 · 6 min
By Enis Ozgel soc2compliancesecurityauditpricing -
PLANNING GUIDE
How Much Does 24/7 SRE Really Cost? In-House vs. Bringing In Help
A simple, honest cost breakdown for round-the-clock production coverage — what it really costs to build your own on-call team versus paying a managed team to do it.
July 22, 2026 · 6 min
By Nikita Dugar sreon-callhiringdevopsreliability -
PLANNING GUIDE
How Much Can You Save on Your AWS Bill? A Real Breakdown (2026)
A simple, honest breakdown of how much you can realistically save on your AWS bill — what the quick wins get you, what the bigger changes get you, and a real example of a 64% cut.
July 22, 2026 · 6 min
By HarmanJyot Kaur awscost-optimizationfinopsclouddevops -
COMPARISON GUIDE
ECS vs Kubernetes in 2026: When Do You Actually Need to Make the Jump?
A practitioner's comparison of Amazon ECS and Kubernetes — operational overhead, ecosystem, cost at small scale, and the honest signals for when a team should (and shouldn't) move off ECS.
July 15, 2026 · 7 min
By Archit Chopra ecskuberneteseksawscontainer-orchestration -
PLANNING GUIDE
How Long Does a Cloud Migration Actually Take in 2026?
A realistic timeline framework for cloud migrations — what actually drives the number (data volume, replatforming scope, downtime tolerance), real project durations from completed migrations, and how to avoid the estimate that quietly doubles.
July 15, 2026 · 7 min
By Vaibhav Pendhare cloud-migrationawsgcpazuredevops -
COMPARISON GUIDE
Karpenter vs Cluster Autoscaler in 2026: Which Kubernetes Node Autoscaler Should You Run?
A practitioner's comparison of Karpenter and Cluster Autoscaler for Kubernetes node autoscaling — provisioning speed, bin-packing efficiency, Spot handling, and which cloud each one actually fits.
July 15, 2026 · 7 min
By Deepak Verma kuberneteskarpentercluster-autoscalerekscost-optimization -
FRAMEWORK GUIDE
What Is DevOps Maturity, and How Do You Actually Measure It?
A practical framework for measuring DevOps maturity across six dimensions — CI/CD, infrastructure as code, observability, security, reliability, and developer experience — plus how to use the result instead of just admiring the score.
July 8, 2026 · 7 min
By Nikita Dugar devopsplatform-engineeringmaturity-modeldevops-consulting -
COMPARISON GUIDE
Datadog vs Grafana Stack in 2026: Which Observability Platform Should You Pick?
A practitioner's comparison of Datadog and the open-source Grafana stack (Prometheus, Loki, Tempo) for metrics, logs, and traces — pricing, setup time, Kubernetes-native fit, and the decision criteria that actually matter.
July 1, 2026 · 8 min
By Himanshu Ahir observabilitymonitoringdatadoggrafanaprometheusdevops -
COMPARISON GUIDE
SOC 2 vs ISO 27001 in 2026: Which Compliance Framework Do You Actually Need?
A practitioner's comparison of SOC 2 and ISO 27001 — attestation vs certification, who actually asks for each, timeline and recurring cost, and how to decide instead of pursuing both "to be safe."
July 1, 2026 · 8 min
By Archit Chopra compliancesoc2iso27001securityaudit -
COMPARISON GUIDE
Terraform vs Pulumi vs AWS CDK in 2026: Which Infrastructure-as-Code Tool Should You Pick?
A practitioner's comparison of Terraform, Pulumi, and AWS CDK — state management, language support, multi-cloud reach, and the decision criteria that actually matter for a production infrastructure-as-code stack.
June 30, 2026 · 8 min
By Vaibhav Pendhare terraformpulumiaws-cdkinfrastructure-as-codedevops -
AUDIT PLAYBOOK
SOC 2 readiness for cloud-native startups: the engineering checklist
What SOC 2 Type II actually requires, why enterprise buyers won't sign without it, and the gap-assessment process that turns "we think we're compliant" into an audit-ready evidence packet.
June 29, 2026 · 8 min
By HarmanJyot Kaur compliancesoc2securityaudit -
COMPARISON GUIDE
ArgoCD vs Flux in 2026: Which GitOps Tool Should You Pick?
A practitioner's comparison of ArgoCD and Flux for Kubernetes GitOps — architecture, UI, multi-tenancy, ecosystem, and the decision criteria that actually matter in production.
June 23, 2026 · 8 min
By HarmanJyot Kaur kubernetesgitopsargocdfluxdevops -
INDUSTRY GUIDE
DevOps for Fintech: Infrastructure That Passes Audits and Handles Scale
The infrastructure decisions fintech startups face — PCI-DSS scoping, SOC 2 readiness, zero-downtime deployments, and the DevOps practices that satisfy auditors without slowing down engineering.
June 23, 2026 · 8 min
By Vaibhav Pendhare fintechdevopspci-dsssoc-2compliance -
INDUSTRY GUIDE
DevOps for Healthcare Startups: What HIPAA Actually Means for Your Infrastructure
What healthcare startups get wrong about HIPAA-compliant infrastructure, and the specific DevOps practices — encrypted pipelines, audit logging, access controls, and BAAs — that make compliance straightforward rather than painful.
June 23, 2026 · 8 min
By Nikita Dugar healthcaredevopshipaacompliancesecurity -
COMPARISON GUIDE 2026
EKS vs GKE vs AKS in 2026: Which Managed Kubernetes Should You Pick?
A practitioner's comparison of Amazon EKS, Google GKE, and Azure AKS — pricing, networking, autoscaling, add-on ecosystem, and the decision criteria that actually matter when you're committing a production workload.
June 23, 2026 · 9 min
By Deepak Verma kuberneteseksgkeakscloud -
SRE PRACTICE
SLOs that actually drive decisions (not just dashboards nobody reads)
Most SLOs are vanity metrics that decorate a dashboard and decide nothing. Here's the framework for writing SLOs that actually govern releases, on-call priorities, and roadmap trade-offs.
June 22, 2026 · 7 min
By HarmanJyot Kaur sreobservabilitysloerror-budgetreliability -
FINOPS PLAYBOOK
GPU cost optimization on AWS in 2026: a working playbook
A practitioner's playbook for cutting AWS GPU spend 40-60% — instance selection, Spot strategy, utilization monitoring, and the scheduling patterns that keep H100s from sitting idle.
June 15, 2026 · 8 min
By HarmanJyot Kaur aigpuawscost-optimizationfinops -
PRICING GUIDE 2026
How Much Does It Cost to Set Up Production-Grade Kubernetes in 2026?
A direct cost breakdown for production-grade Kubernetes in 2026 — from a $2,500 fixed-price readiness build to a full 8-12 week platform engagement — plus the factors that move the number up or down.
June 12, 2026 · 7 min
By HarmanJyot Kaur kubernetespricingdevopseksplatform-engineering -
FINOPS DEEP DIVE
Why your Kubernetes cluster wastes 40% of its budget — and how to fix it
The four places Kubernetes spend leaks out unnoticed, and the concrete levers — Karpenter, VPA, bin-packing, and spot mix — that typically cut 30-50% without touching reliability.
June 9, 2026 · 7 min
By HarmanJyot Kaur kubernetesfinopscost-optimizationkarpentereks -
COMPANY NEWS
Welcome to the CloudWizz blog
Notes on DevOps, cloud, and platform engineering from the team that ships them.
May 10, 2026 · 2 min
By HarmanJyot Kaur announcements -
PRACTITIONER NOTES
Running vLLM on EKS — a production checklist
The non-obvious settings that decide whether your LLM serving is reliable at p99, not just at p50.
May 8, 2026 · 6 min
By HarmanJyot Kaur aikubernetesvllmllm -
PRACTITIONER NOTES
GPU node pools on Kubernetes — five sharp edges to know
The non-obvious failure modes that bite teams running their first GPU workload on EKS, GKE, or AKS.
May 5, 2026 · 5 min
By HarmanJyot Kaur aikubernetesgpueksgke -
PRACTITIONER NOTES
LLM observability with Langfuse — the minimum viable setup
What to wire up first, what to defer, and how to get useful production traces without becoming an observability vendor's full customer.
May 2, 2026 · 5 min
By HarmanJyot Kaur aillmobservabilitylangfuse
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