GitOps treats Git repository as the single source of truth for infrastructure and applications. Tools: ArgoCD, Flux, Kustomize, Helm. A change to Git automatically triggers deployment via controller. Enables rollback (revert commit), audit trail, declarative desired state. Senior GitOps engineers earn $160-230k because they eliminate manual deploys and reduce outages. Used by unicorns (Shopify, Datadog, etc.). Mastery: 6-10 weeks.
GitOps is an operational framework where Git is the single source of truth for infrastructure and application state. Instead of imperative deploys (manual kubectl apply, scripts), teams push Kubernetes manifests to Git. A GitOps controller (ArgoCD, Flux) continuously reconciles the cluster state with the Git repository. Any drift is corrected automatically. Key principles: (1) declarative (describe desired state), (2) versioned (Git history), (3) pulled (controller pulls from Git, not pushed), (4) automated (reconciliation loops). Rollback = revert Git commit.
| 지역 | 주니어 | 미들 | 시니어 |
|---|---|---|---|
| USA | $100k | $165k | $250k |
| UK | $60k | $102k | $160k |
| EU | $68k | $115k | $175k |
| CANADA | $105k | $170k | $260k |
커리어 매칭을 해보세요 — 맞는 방향을 제안해 드립니다.
나에게 맞는 스킬 찾기 →2,536개 직무를 스킬 기반으로 매칭. 무료, 약 2분.
커리어 매칭 무료로 하기 →