Business Overview:We are a legacy media company. Our core web application is a large, monolithic application. As we grow, it is becoming increasingly...

Business Overview:We are a social media platform. We have a backlog of valuable data but lack the infrastructure and expertise to use it for predictiv...

Business Overview:We are a fintech company with a rapidly growing volume of transactional data. Our current database is struggling to handle complex a...

Business Overview:We have a single web server that hosts our company's website. Currently, we have no monitoring in place to track its performance or...

Business Overview:We are launching a new online service and expect a large increase in user traffic in the coming weeks. We need to ensure that our cu...

 Midnight CrisisPower spike → MySQL 8.0 InnoDB tablespace corrupted; mysqld refuses start; last backup 18 h old. CFO demands zero transaction los...

Data-Science Angle (Unique Structure)You are Head of Data Infrastructure at a IoT analytics company. pgBackRest backups spike IOPS at fixed 6 h interv...

 Factory-Scale PainYou manage 200 RDS instances across dev, staging, prod accounts. Click-ops backups happen “when someone remembers”; holiday we...

Overview:You are General Counsel + CISO of a health-tech platform storing 10 TB of patient imaging + genomic data. HIPAA auditors just flagged SSE-S3...

Crisis Scenario:You run a 50 TB PostgreSQL 14 cluster on bare-metal in London. Last fiber cut gave 7 h outage and $2 M lost bookings. Board now mandat...