Multiple systems implicated
The failure crosses services, data and infrastructure boundaries, so no single team can see the whole picture.
Rapid expert intervention / Services
Complex Incident Recovery
Senior technical leadership for high-impact incidents where normal troubleshooting has stalled or the failure crosses systems, teams and dependencies.
Technical clarity under pressure
The value in an incident is not heroics. It is a picture everyone can trust.
Where signals conflict and ownership is split, the fastest route to recovery is a single, disciplined technical picture and explicit hypotheses that can be eliminated.
When normal incident response stalls
Situations that outgrow the standard runbook.
These are not failures of competence. They are situations where the evidence needed to decide is distributed or missing.
Contradictory signals
Metrics, logs and human reports disagree, and each attempt to reconcile them adds a new version of events.
Repeated unsuccessful changes
Changes made under pressure that neither restore service nor provide a decisive result.
Unclear ownership
Responsibility split across internal teams, integrators or vendors without a single technical decision maker.
Intermittent failure
A condition that appears under specific load, timing or data patterns and disappears when observed closely.
Dependency uncertainty
Third-party or platform behaviour that cannot be observed directly and is being inferred.
Create one technical picture
From scattered observation to a confirmed mechanism.
Evidence gaps are recorded as findings rather than filled with assumption, so hypotheses stay honest.
How we work the incident
Sequence matters as much as speed.
Containment and diagnosis run in parallel, with decisions recorded as they are taken.
- 01
Command and picture
One technical picture, one set of decision rights and an explicit record of what is known and assumed.
Shared picture
- 02
Test hypotheses
Each hypothesis is made falsifiable, with the observation that would confirm or eliminate it.
Decisive tests
- 03
Reduce impact
Containment pursued in parallel with diagnosis, so exposure falls before full certainty arrives.
Lower exposure
- 04
Confirm mechanism
Evidence that explains the behaviour, including why existing controls did not contain it.
Explained cause
- 05
Prevent recurrence
A prioritised set of changes, with the ones that must land before the next occurrence called out.
Prevention plan
What we establish quickly
The questions that restore control.
- 01
What is the current customer or business impact, and is it changing?
- 02
What changed immediately before the behaviour began, and is that reversible?
- 03
Which observations are evidence, and which are inference being treated as fact?
- 04
Which single test would eliminate the largest number of hypotheses?
- 05
What can be done now to reduce exposure without obscuring the cause?
Containment is not the conclusion. Once service is restored, the mechanism and the reason controls failed are documented for the teams who will prevent recurrence.
When to engage
Situations we are called into.
Stalled
Response that has stopped making progress
Activity continues but the picture is not converging on a mechanism.
Cross-boundary
A failure spanning systems or suppliers
Where no single owner can direct the technical response.
Intermittent
A condition that cannot be reproduced
Behaviour that resists diagnosis because observation changes it.
Consequential
Significant operational or financial impact
Where the cost of a further unsuccessful change is material.
Post-change
Instability following a release or migration
Where the change history is the most important evidence available.
Assurance
Leadership needs an independent technical view
Where status reporting and technical reality have diverged.
Engagement enquiries
Discuss the incident.
Describe the impact, what has been established and what has already been attempted. We will be explicit about what can be determined and how quickly.
Useful links
No guaranteed recovery time is offered. What can be assessed, and how quickly, is stated honestly.