// learning roadmap

ํ•™์Šต ๋กœ๋“œ๋งต

ํด๋ผ์šฐ๋“œ ์—”์ง€๋‹ˆ์–ด๋กœ ์„ฑ์žฅํ•˜๊ธฐ ์œ„ํ•ด ๊ฑธ์–ด์˜จ ๊ธธ๊ณผ ์•ž์œผ๋กœ์˜ ๊ณ„ํš์ž…๋‹ˆ๋‹ค.

๐Ÿ“‹
Notion ํ•™์Šต ๋กœ๋“œ๋งต ์ „์ฒด ๋ณด๊ธฐ notion.so ยท ํด๋ผ์šฐ๋“œ / Kubernetes / ๋„คํŠธ์›Œํ‚น / DevOps ํ•ญ๋ชฉ ๊ด€๋ฆฌ ์ค‘
โ†—
2022. 02
๋Œ€๋ฆผ๋Œ€ํ•™๊ต ์œตํ•ฉ์†Œํ”„ํŠธ์›จ์–ด๊ณตํ•™๊ณผ ์ž…ํ•™
ํ•™์  3.81 / 4.5
์™„๋ฃŒ
  • ํ”„๋กœ๊ทธ๋ž˜๋ฐ ๊ธฐ์ดˆ, ์ปดํ“จํ„ฐ ๊ตฌ์กฐ, ์šด์˜์ฒด์ œ ์ด๋ก  ์ˆ˜๊ฐ•
  • ๋„คํŠธ์›Œํฌ ๊ธฐ์ดˆ ๊ฐœ๋… ํ•™์Šต
2023. 01 โ€“ 2024. 07
๊ตฐ ๋ณต๋ฌด ยท ๋ณ‘์žฅ ๋งŒ๊ธฐ์ œ๋Œ€
๋Œ€ํ•œ๋ฏผ๊ตญ ์œก๊ตฐ
์™„๋ฃŒ
2024. 11 โ€“ 2025. 01
์ฝ”๋ฆฌ์•„IT์•„์นด๋ฐ๋ฏธ ยท ๋ฆฌ๋ˆ…์Šค ๊ณผ์ •
์‹œ์Šคํ…œ ์šด์˜ ๋ฐ ์„œ๋ฒ„ ๊ด€๋ฆฌ ๊ธฐ์ดˆ
์ˆ˜๋ฃŒ
  • VM ํ™˜๊ฒฝ Linux OS ์„ค์น˜ ๋ฐ CLI / vi ํŽธ์ง‘๊ธฐ ์„œ๋ฒ„ ์ œ์–ด
  • ๊ณ ์ • IP, NAT ๋„คํŠธ์›Œํฌ, SSH ์›๊ฒฉ ์ ‘์† ํ™˜๊ฒฝ ๊ตฌ์ถ•
  • Apache ์›น ์„œ๋ฒ„ ๋ฐ DB ์„ค์น˜ยท์—ฐ๋™ ์„œ๋น„์Šค ์ธํ”„๋ผ ๊ตฌ์„ฑ
  • Linux ๋ฐฉํ™”๋ฒฝ(Firewall) ์ •์ฑ… ์„ค์ • ๋ฐ ํฌํŠธ ์ ‘๊ทผ ์ œ์–ด
Linux SSH Apache ๋ฐฉํ™”๋ฒฝ
๐Ÿ† ๋„คํŠธ์›Œํฌ๊ด€๋ฆฌ์‚ฌ 2๊ธ‰ ์ทจ๋“ ยท 2025. 01
2025. 06 โ€“ 2025. 08
์ฝ”๋ฆฌ์•„IT์•„์นด๋ฐ๋ฏธ ยท CISCO ๋„คํŠธ์›Œํ‚น ๊ณผ์ •
๋„คํŠธ์›Œํฌ ์„ค๊ณ„ ๋ฐ Cisco ์žฅ๋น„ ์šด์šฉ
์ˆ˜๋ฃŒ
  • OSI 7๊ณ„์ธต / TCP/IP ํ”„๋กœํ† ์ฝœ ์Šคํƒ ์ดํ•ด, CIDRยท์„œ๋ธŒ๋„ท ์„ค๊ณ„
  • Packet Tracer๋ฅผ ํ™œ์šฉํ•œ Cisco ๋ผ์šฐํ„ฐยท์Šค์œ„์น˜ CLI ๊ตฌ์„ฑ
  • VLAN(๊ฐ€์ƒ LAN) ๋ง ๋ถ„๋ฆฌ ๋ฐ ์Šค์œ„์นญ ํ™˜๊ฒฝ ๊ตฌ์ถ•
  • ๋™์  ๋ผ์šฐํŒ… ํ”„๋กœํ† ์ฝœ(OSPF ๋“ฑ) ์„ค์ • ๋ฐ ์ตœ์  ๊ฒฝ๋กœ ์ œ์–ด
CISCO Packet Tracer VLAN ๋™์  ๋ผ์šฐํŒ… TCP/IP
๐Ÿ† ๋ฆฌ๋ˆ…์Šค๋งˆ์Šคํ„ฐ 2๊ธ‰ ์ทจ๋“ ยท 2025. 09
2025. 12
์ฝ”๋ฆฌ์•„IT์•„์นด๋ฐ๋ฏธ ยท ๋ฉ€ํ‹ฐํด๋ผ์šฐ๋“œ(DockerยทKubernetes)
์ปจํ…Œ์ด๋„ˆ ์˜ค์ผ€์ŠคํŠธ๋ ˆ์ด์…˜ ํ™˜๊ฒฝ ๊ตฌ์ถ• ์‹ค๋ฌด
์ˆ˜๋ฃŒ
  • Dockerfile ์ด๋ฏธ์ง€ ๋นŒ๋“œ, Docker Hub ์—…๋กœ๋“œยท๊ด€๋ฆฌ ์‹ค๋ฌด
  • Docker ๋ณผ๋ฅจยท๋„คํŠธ์›Œํฌ, ์ปจํ…Œ์ด๋„ˆ ๋ฆฌ์†Œ์Šค ์ œํ•œยท๋ชจ๋‹ˆํ„ฐ๋ง
  • Docker Compose ๋‹ค์ค‘ ์ปจํ…Œ์ด๋„ˆ ๋ฐฐํฌ, Docker Swarm ํด๋Ÿฌ์Šคํ„ฐ๋ง
  • VM Linux ๊ธฐ๋ฐ˜ Master/Node ๊ตฌ์„ฑ, minikube ยท K8s ์ง์ ‘ ์„ค์น˜
  • Pod, Controller, Service, Ingress / ConfigMap, Secret, Storage ์šด์˜
Docker Docker Compose Docker Swarm Kubernetes minikube
2026. 01
์ฝ”๋ฆฌ์•„IT์•„์นด๋ฐ๋ฏธ ยท ๋ฉ€ํ‹ฐํด๋ผ์šฐ๋“œ(AWS)
AWS ์•„ํ‚คํ…์ฒ˜ ์„ค๊ณ„ ๋ฐ ํด๋ผ์šฐ๋“œ ์ธํ”„๋ผ ์‹ค๋ฌด
์ˆ˜๋ฃŒ
  • VPC (Subnet, NAT, Endpoint, Peering, Transit Gateway) ๋„คํŠธ์›Œํฌ ์„ค๊ณ„
  • IAM, Security Group, NACL, WAF ํด๋ผ์šฐ๋“œ ๋ณด์•ˆ ํ™˜๊ฒฝ ๊ตฌ์ถ•
  • ELB + EC2 Auto Scaling ๊ณ ๊ฐ€์šฉ์„ฑ(HA) ์•„ํ‚คํ…์ฒ˜, RDS Multi-AZ
  • Route53, CloudFront CDN ๊ธ€๋กœ๋ฒŒ ์„œ๋น„์Šค / Lambda ์„œ๋ฒ„๋ฆฌ์Šค
  • CloudFormation ยท Terraform IaC ์ธํ”„๋ผ ์ž๋™ํ™” ํ”„๋กœ๋น„์ €๋‹
  • Site-to-Site VPN ํ•˜์ด๋ธŒ๋ฆฌ๋“œ ํด๋ผ์šฐ๋“œ ์—ฐ๋™ ์‹ค์Šต
AWS VPC IAM ELB / ASG RDS Lambda Route53 Terraform CloudFormation
๐Ÿ† AWS-SAA-C03 ์ทจ๋“ ยท 2026. 02
2026. 02
๋Œ€๋ฆผ๋Œ€ํ•™๊ต ์กธ์—… ยท Motion-WebCam ํฌํŠธํด๋ฆฌ์˜ค ์™„์„ฑ
์œตํ•ฉ์†Œํ”„ํŠธ์›จ์–ด๊ณตํ•™๊ณผ ยท ํ•™์  3.81/4.5
์™„๋ฃŒ
  • Motion-WebCam: Rocky Linux Edge + AWS S3ยทLambdaยทRDS ์„œ๋ฒ„๋ฆฌ์Šค ํŒŒ์ดํ”„๋ผ์ธ ๊ตฌ์ถ•
  • NAT Gateway โ†’ S3 Gateway Endpoint ์ „ํ™˜์œผ๋กœ ์œ ์ง€๋น„ 0์› ๋‹ฌ์„ฑ
  • Docker ์ปจํ…Œ์ด๋„ˆํ™”๋กœ ํ™˜๊ฒฝ ์ผ๊ด€์„ฑ ํ™•๋ณด ๋ฐ ๋ฐฐํฌ ์ž๋™ํ™”
์กธ์—… AWS Serverless Docker ํฌํŠธํด๋ฆฌ์˜ค
2026. 03 ยท NOW
Kubernetes ์‹ฌํ™” ยท IoT ํ”„๋กœ์ ํŠธ ยท ์ทจ์—… ์ค€๋น„
์ฝ”๋ฆฌ์•„IT์•„์นด๋ฐ๋ฏธ ยท ํ˜•๋‹˜IT ์ฟ ๋ฒ„๋„คํ‹ฐ์Šค ์ฑ… ํ•™์Šต ์ค‘
์ง„ํ–‰ ์ค‘
  • Kubernetes 14์ฑ•ํ„ฐ ์‹ฌํ™” ํ•™์Šต (Pod โ†’ Ingress โ†’ Storage)
  • IoT ์œตํ•ฉ ํ”„๋กœ์ ํŠธ(๋…ธํ„ฐ์น˜ ์†Œ์ง€ํ’ˆ ์ฒดํฌ) ํŒ€ ์ง„ํ–‰ ์ค‘
  • ํฌํŠธํด๋ฆฌ์˜ค ์›น์‚ฌ์ดํŠธ AWS S3 + Route53 ๋ฐฐํฌ
  • ์ทจ์—… ์ง€์› ๋ฐ ๋ฉด์ ‘ ์ค€๋น„
Kubernetes IoT ํ”„๋กœ์ ํŠธ AWS ๋ฐฐํฌ ์ทจ์—… ์ค€๋น„
2026. 04 ~
CI/CD ํŒŒ์ดํ”„๋ผ์ธ ยท ๋ชจ๋‹ˆํ„ฐ๋ง ๊ตฌ์ถ•
Notion ๋กœ๋“œ๋งต ์˜ˆ์ • ํ•ญ๋ชฉ
์˜ˆ์ •
  • Jenkins / GitHub Actions CI/CD ํŒŒ์ดํ”„๋ผ์ธ ๊ตฌ์ถ•
  • Prometheus + Grafana Kubernetes ๋ชจ๋‹ˆํ„ฐ๋ง
  • AWS ECS/EKS ์„œ๋น„์Šค ์‹ฌํ™” ์‹ค์Šต
CI/CD Jenkins Prometheus Grafana EKS
์žฅ๊ธฐ ๋ชฉํ‘œ
Senior Cloud / DevOps Engineer ์„ฑ์žฅ
๋ฉ€ํ‹ฐํด๋ผ์šฐ๋“œ ยท SRE ยท Platform Engineering
๋ชฉํ‘œ
  • AWS Solutions Architect Professional ์ทจ๋“
  • Terraform IaC ๊ธฐ๋ฐ˜ ์ธํ”„๋ผ ์™„์ „ ์ž๋™ํ™”
  • ๋ฉ€ํ‹ฐํด๋ผ์šฐ๋“œ(AWS + GCP) ์•„ํ‚คํ…์ฒ˜ ์„ค๊ณ„
  • SRE ๋˜๋Š” Platform Engineering ์—ญํ• ๋กœ ์„ฑ์žฅ
AWS SAP Terraform GCP SRE
// ์ตœ์ข… ๋ชฉํ‘œ

์•ž์œผ๋กœ ์ด๋ฃจ๊ณ  ์‹ถ์€ ๊ฒƒ๋“ค

๐Ÿ†
AWS ์ „๋ฌธ๊ฐ€ ์ž๊ฒฉ์ฆ
SAA ์ทจ๋“์— ์ด์–ด Professional ๋ ˆ๋ฒจ๊นŒ์ง€ ํด๋ผ์šฐ๋“œ ์„ค๊ณ„ ์—ญ๋Ÿ‰์„ ๊ณต์ธ๋ฐ›๊ธฐ
๐Ÿš€
DevOps ์‹ค๋ฌด ๊ฒฝํ—˜
์‹ค์ œ ์„œ๋น„์Šค์˜ CI/CD, ๋ชจ๋‹ˆํ„ฐ๋ง, ์ธํ”„๋ผ ์ž๋™ํ™”๋ฅผ ๋‹ด๋‹นํ•˜๋Š” ํด๋ผ์šฐ๋“œ ์—”์ง€๋‹ˆ์–ด
๐ŸŒ
ํƒ„ํƒ„ํ•œ ๊ธฐ๋ณธ๊ธฐ
OSยท๋„คํŠธ์›Œํฌยทํด๋ผ์šฐ๋“œ ๊ธฐ์ดˆ๋ฅผ ๋ฐ”ํƒ•์œผ๋กœ ์–ด๋–ค ์ƒˆ๋กœ์šด ๊ธฐ์ˆ ๋„ ์œ ์—ฐํ•˜๊ฒŒ ์Šต๋“ํ•˜๋Š” ์—”์ง€๋‹ˆ์–ด