Insights

Field notes from the teams who run critical infrastructure

Practical perspectives on databases, data engineering, cloud, operations and compliance, drawn from the systems we keep running. Our first articles are publishing soon.

32TB
DatabasesComing soon

Reclaiming 32TB: how a database redesign cuts storage cost

A logical-object redesign across a regional estate freed 32TB and made queries materially faster. Here is the thinking behind the redesign, and how we sized the savings before touching production.

9 min readRead
Data EngineeringComing soon

From 48-hour lag to zero: rethinking Oracle GoldenGate replication

Replication lag is not just a performance number; for regulated platforms it is a compliance risk. How we redesigned OGG to eliminate a 48-hour gap.

7 min readRead
OperationsComing soon

Patching without downtime: our zero-incident playbook

The runbook, checks and rollback discipline behind zero-downtime patching, with zero post-patch incidents.

6 min readRead
ComplianceComing soon

AML data discipline: why archival cadence sharpens scoring

Moving an archival cycle from quarterly to monthly does more than tidy storage; it lowers risk and sharpens AML scoring. Here is why.

5 min readRead
CloudComing soon

Cloud cost optimisation across AWS, Azure & GCP

A practical framework for finding waste across three clouds without slowing delivery: right-sizing, commitment planning and tagging hygiene.

8 min readRead
Managed ServicesComing soon

Building an L0–L3 service desk that actually resolves

Most service desks log tickets. Fewer resolve them. How we structure triage, escalation and a living knowledge base to lift first-call resolution.

6 min readRead
Stay in the loop

Get our first articles the day they publish

No noise, just the occasional, genuinely useful note from our engineers.

Have a problem worth writing about?

If it touches your infrastructure, operations or data, we've probably solved something like it. Let's talk.