Containers
Kubernetes Practitioner Program
Cohort path for engineers who need repeatable cluster operations, guarded rollouts, and observability habits.
Pricing on detail page
Open syllabus8-10h weekly · Multi-node
Courses · English-language operations focus
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Showing 10 courses with live filters.
Hybrid studio
Rollout Safeguards Studio
Short intensive on analysis probes, automated gates, and human checkpoints before traffic shifts.
JPY 128,000
informational
Open syllabus5-6h weekly · Single-node
observability
Observability-Led Operations Sprint
Build triage muscle by wiring dashboards, structured logs, and trace spans into incident narratives.
JPY 142,000
informational
Open syllabus7-9h weekly · Multi-node
Night cohort
Cluster Lab Night School
Night-friendly blocks for engineers in JP time zones who want hands-on cluster hours without fluff.
JPY 115,000
informational
Open syllabus4-5h weekly · Single-node
Containers
GitOps Field Manual for Clusters
Translate repo changes into cluster reality with drift checks, PR rituals, and operational sign-offs.
JPY 135,000
informational
Open syllabus6-8h weekly · Multi-node
Weekend intensives
Incident Practice Floor
Facilitated incidents with rotating roles: commander, scribe, and telemetry scout.
Pricing on detail page
Open syllabus10-12h weekly · Multi-node
Containers
Runtime Hardening Clinic
Tighten pod security, seccomp profiles, and syscall awareness without turning lectures into fear tactics.
JPY 110,000
informational
Open syllabus5-7h weekly · Single-node
Primer cohort
Service Mesh Signals Primer
Understand mesh telemetry without installing a full mesh in week one—progressive exposure instead.
JPY 89,000
informational
Open syllabus6-7h weekly · Multi-node
clusters
Capacity Signals for Schedulers
Read scheduler decisions, quotas, and node pressure with calm escalation language.
JPY 104,000
informational
Open syllabus5-6h weekly · Multi-node
Cohort + capstone
Edge Delivery Rehearsal Lab
Practice pushing changes to edge-style clusters with latency budgets and staged validation windows.
JPY 240,000
informational
Open syllabus9-11h weekly · Multi-node