AWS skills ranked publicly
- Social threads ranked AWS skills by difficulty, from easy (S3, EC2) to expert (multi‑region disaster recovery). - Jahir Sheikh’s ranking post drew strong engagement and practical study advice for cloud engineers. - The list reinforces that core service mastery and resilience planning remain high‑value for AWS roles. (x.com)
A social post ranking Amazon Web Services skills by difficulty turned into a public study guide for cloud engineers, with basics like Amazon S3 and Amazon EC2 at the easy end and multi-Region disaster recovery at the expert end. (x.com) The post came from Jahir Sheikh and spread as engineers replied with their own ladders, disagreements, and study tips under the same thread on X. The ranking grouped day-to-day building blocks such as storage and virtual machines below harder topics such as networking, security design, and cross-Region recovery planning. (x.com) Amazon S3 is AWS’s object storage service, and Amazon EC2 is its virtual server service, so they are often the first hands-on tools new users touch when they launch workloads in AWS. AWS says its Skill Builder platform offers more than 600 free courses, plus certification preparation and hands-on training for those services and others. (aws.amazon.com, aws.amazon.com) The hard end of Sheikh’s list points to reliability work, not just service memorization. AWS’s Reliability Pillar says the job is to design, deliver, and maintain workloads that keep operating and recover from failures. (docs.aws.amazon.com) Multi-Region disaster recovery means running or preparing a second copy of a workload in another AWS Region so a broader outage does not take down the whole system. AWS architecture guidance describes active-passive and hot standby patterns for that setup, with trade-offs in cost, capacity, and failover complexity. (aws.amazon.com, docs.aws.eu) AWS’s own disaster recovery workshop ties those patterns directly to the Reliability Pillar and frames them as operational practice, not just exam content. That puts resilience planning in the same lane as architecture reviews, backup policy, and incident response. (disaster-recovery.workshop.aws, d1.awsstatic.com) AWS has also kept expanding formal training around core services. In August 2025, AWS Training and Certification said a free Builder Labs plan covered 10 hands-on labs across EC2, S3, Lambda, security, and application development. (aws.amazon.com) The thread’s appeal was its simple ordering: start with the services people deploy first, then move toward the systems work that keeps applications alive when a full Region fails. That is also how AWS documents the climb from service familiarity to reliability engineering. (x.com, docs.aws.amazon.com)
