Cloud basics
AWS Core Services for Ops Starters
VPC flow logs, least-privilege IAM, and CloudWatch alarms framed as daily operator rituals—not exam cramming.
- Format
- Cohort check-ins + labs
- Duration
- 7 weeks · mixed live + labs
- Tuition (informational)
- KRW 1,580,000
- Mentor
- Eunha Seo
Program narrative
We anchor on realistic incident timelines: stale credentials, noisy alarms, and cross-region failover drills. Each learner keeps an allocation workbook (no procurement talk—just transparent numbers) to understand spend tiers before scaling labs.
What is included
- VPC peering vs PrivateLink decision lab
- CloudTrail Lake queries for suspicious API bursts
- SQS/Kinesis fan-out for log shipping
- RDS snapshot restore game day
- Tagging policy workshop with mentor rubric
- Cross-account role chaining with external reviewers metaphor
- Lightweight IaC snippets via Terraform CDK for TS fans
Outcomes you can show
- Produce a region-wide alarm noise budget
- Draft a stakeholder sign-off checklist for changes
- Complete a timed restore from snapshot
Eunha Seo
DevOps instructor with focus on APAC latency and bilingual cohort facilitation.
Cohort FAQ
Accordion stays compact—one limitation answer is baked into each course.
First three weeks yes; later modules expect ~$40 USD equivalent spend—disclosed upfront with teardown scripts.
We are not a certification factory; skills evidence is your lab workbook + mentor attestation.
Instruction English; learner support staff offers Korean summaries during office hours only.
Experience notes
RDS restore game day was sweaty but fair—mentor narration during CloudTrail queries saved me.
Theo · Career transition learner · 5/5
Tagging workshop felt picky until our spend tiers chart clicked—worth the slower pace.
Hana (Seoul)