Migration stuck three weeks before cutover.
Action
Plan taken over, scope arbitrated, cutover held on the date.
Response squad · since 2013
When it stalls,
we move in.
Infrastructure, cloud, security. Tiwas takes the problem over and holds the deadline. Less talk. More action.
On site within 72 h
They called us in
HermèsPrintempsLa PosteWealthcomeSanefQAD
Method
Four phases. No idle time.
The squad arrives on a degraded situation. The first goal is to regain control, not to produce a report.
- 01
Brief
Day 0One hour on the phone. Urgency, scope, deadline, access. We answer yes or no the same day.
- 02
Takeover
72 hMapping, real state of the system, written and prioritised plan of attack. The squad is operational.
- 03
Execution
Mission lengthWe deliver. Fifteen-minute daily checkpoint, decisions made, no grey areas.
- 04
Handover
End of missionDocumentation, runbooks, transfer to internal teams. The run goes back to you.
Field
Four areas of intervention.
AWS managed services and migration
Migration, account and network rebuild, cost control, run held.
Cloudflare
Configuration audit, cache performance, WAF and edge protection.
Kubernetes
Unstable clusters, scaling, industrialised deployments.
Pentest and security audit
Penetration testing, architecture review, prioritised remediation plan.
Interventions
The situations we get called for.
Rarely at the start of a project. Usually when the date will not move and the team is out of road.
Cloud bill doubling with no explanation.
Action
Account audit, waste removed, budget guardrails in place.
Production cluster going down every other night.
Action
Stabilised, limits and probes reworked, on-call held during the run.
Security audit required before go-live.
Action
Pentest, blocking fixes handled with the team, go-live cleared.
Something to unblock.
Describe the context, the blocker and the date. Same-day reply.
[email protected]Missions across France and Europe, on site or remote.