1
CI/CD: GitLab CI, Jenkins, ArgoCD, pipelines (build, test, deploy), artifacts
2
Docker: Dockerfile, multi-stage builds, layers, networking, volumes, Docker Compose
3
Kubernetes: Pods, Deployments, Services, Ingress, ConfigMaps, Secrets, namespaces
4
Kubernetes lanjutan: Helm charts, Istio service mesh, HPA/VPA, observabilitas (Jaeger, Kiali)
5
Terraform: providers, resources, modules, manajemen state, workspaces, remote backend
6
Ansible: playbooks, roles, inventory, variables, handlers, idempotensi, AWX/Tower
7
AWS Cloud: EC2, ECS/EKS, S3, IAM, VPC, ALB/NLB, Lambda, CloudWatch, Kinesis, WAF
8
Azure Cloud: VM, AKS, Storage, Active Directory, Load Balancer, monitoring
9
GCP Cloud: Compute Engine, GKE, Cloud Storage, IAM, networking
10
Linux: administrasi, systemd, networking, izin, hardening keamanan, troubleshooting
11
Scripting: Bash, Python untuk otomatisasi, cron jobs, parsing log
12
Monitoring: Prometheus (metrics, exporters, PromQL), dashboard Grafana, alerting
13
Observabilitas: log (ELK/EFK, Loki), traces (Jaeger), metrik (Prometheus), OpenSearch
14
Keamanan: hardening Linux, firewall, sertifikat SSL/TLS, manajemen secrets (Vault)
15
Networking: DNS, load balancing, reverse proxy (Nginx, HAProxy), VPN, aturan firewall
16
Skalabilitas: clustering, scaling horizontal/vertikal, autoscaling, load balancing
17
Database: administrasi PostgreSQL/MariaDB, backup, replikasi, tuning performa
18
GitOps: ArgoCD, Flux, deployment deklaratif, sinkronisasi Git-to-cluster
19
Performa: optimisasi memori, paralelisme, caching, CDN
20
Troubleshooting: debugging container, analisis log, profiling performa, respons insiden