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IT Essential Knowledge for Non-IT Planners and Managers

This lecture explains the essential IT knowledge that non-majors need to know in a way that is easy to understand and at a level that is absolutely necessary for practical use, and it is designed to help you establish the basics of IT practice and communicate easily with developers. It also includes an appendix with explanations of terms focused on IT practice, making it a bible for non-major IT beginners.

(4.9) 123 reviews

1,562 learners

  • seonsin25
Communication
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Reviews from Early Learners

What you will learn!

  • IT knowledge that non-IT planners and IT managers must have to do their jobs

  • It allows you to see the entire IT and provides essential knowledge for each detailed step.

  • Through actual cases such as decision-making, work progress, and developer inquiries at each stage of IT, we support maximizing practical work utilization.

  • Increased communication skills through understanding key terms in IT and development

  • [Appendix] Information on practical terms used in the IT industry

Isn't it difficult to communicate with developers?
Let's go and learn the essential knowledge 💪

IT Knowledge for Planners and Managers 🗂️

Have you entered the IT industry as a non-major? You are good at planning and management, but haven't you ever felt intimidated when talking to developers or when you encounter work related to IT expertise? This lecture is for planners, managers, and other development-related workers who have difficulty communicating with developers.

A lecture that covers both the forest and the trees of IT! Based on the experience of an IT PM and manager with 20 years of experience, we will teach you only the knowledge that is essential for practical work.

Special features of this course

  • We systematically explain the tasks and development knowledge for each stage of the entire IT development process.
  • Learn essential knowledge for those working in related fields.
  • Even non-majors who know nothing about IT can easily understand it .
  • We will provide you with a variety of practical application cases to help you put what you have learned to use .
  • In addition to development knowledge, you will also learn essential terminology needed for IT-related work.
    • You can strengthen the practical knowledge of IT beginners through the series of IT terms included in the appendix.

I recommend this to these people 🙋‍♀️

lack of basics

As I am not a major, I am lacking in development knowledge, terminology, and practical skills.

knowledge gap

There is a big gap between the IT knowledge I studied and the knowledge needed for practical work.

How do you do it?

Even if I want to study IT, I don't know what to do or how to do it.

I want to see the forest

Partial knowledge alone is not enough, so I lack confidence.


Learn things like this 📚

1. How to learn the knowledge required for planning and management

2. See the big picture of the entire IT sector

  • View all IT tasks
    • Information, Information VS Data, Program
    • IT essential processes (development, server, network, PC/mobile)
    • IT expansion process (IT consulting, supervision, system management, IT security, IT sales/marketing, maintenance)

  • View all IT development work
    • Type of development (project type, product type, technology development)
    • Development process (planning, design, development, testing, distribution, open/stabilization)

  • View IT Development Methodology
    • Waterfall, Agile (Scrum)



  • View IT Non-Development Areas
    • Planning, design, and general work details

3. Understand essential IT development knowledge for non-majors

  • Development Basic Structure
    • Development type, development structure

  • App Development Method
    • Mobile web app, web app, native, hybrid, cross-platform

  • Program Development Tools and Development Sequence
    • Program development tools (SDK, IDE, framework, library)
    • Program development sequence (coding, building, debugging, deployment)
    • Git & Git hub
  • Development (coding) knowledge concepts essential knowledge
    • Coding Essentials (Types, Variables, Functions, Logic)
    • Coding Key Concepts (Data Structures, Algorithms, Processes, Threads)
    • Transaction
  • Essential knowledge related to security
    • Types of security (intrusion prevention, theft prevention, analysis prevention, exposure prevention)
    • Detailed description of each type (firewall, VPN, dedicated line, encryption, network encryption, masking, etc.)
  • Essential knowledge of external system linkage
    • SSO, external system linkage case, interface document composition, information collection linkage agreement method, linkage agreement essential checklist
    • REST API, JSON, XML, Mapping Concepts
  • Essential knowledge related to WEB-APP
    • Web, HTML, Web Browser, HTML VS HTML5, Session, Cookie, GET method-POST method
    • SSR, CSR, SPA
    • Notes on app distribution, development distribution, internal distribution, store distribution,

  • Essential knowledge related to DB development
    • Database Basics (Table Space, Table, Record, Column, Key, Index, Join, Mapping Table)
    • SQL concepts, SQL examples, commit, rollback, developer expression interpretation, column types
    • Table definition description and sample



  • Essential knowledge related to test distribution opening and stabilization
    • Testing (test process, physical test environment preparation, unit testing, integration testing, system testing)
    • Deployment (server deployment, app deployment)
    • Open and Stabilize (Open, Stabilize, Inspect, Maintain)


4. Learn IT system principles and business knowledge

  • Server Configuration and Operation Principles
    • Business server separation (development, testing, staging, operations)
    • Functional server division (web server, WAS, DB server)
    • Server Configuration (Simple Configuration, Basic Configuration, Multiple Configuration)
    • How to use the server (IDC, web hosting, server hosting, cloud)
  • Network configuration and operation principles and essential knowledge
    • IP (Public IP, Private IP)
    • Network structure (firewall, DMZ, internal network, server)
    • Network basic configuration, network redundancy, L4, dedicated line, VPN
  • PC Mobile Service Principles and Essential Knowledge
    • The three major components of a PC (hard disk, memory, CPU) and their relationship to speed
    • Computer program execution process, program operation structure
    • Guide to application knowledge of program behavior and how to deal with errors


5. The secret to continuous growth

  • Essential attitudes toward IT for growth


Appendix: IT Terminology Series
  • Business related terms
    • Gabby, Advanced, Renewal, Next Generation, SI, Solution, Web Agency, SM, Veterinary Contract, Turnkey Contract, etc.
  • Customer Related Terms
    • RFI, RFP, RFQ, proposal, quotation, business contact, legacy, period system, etc.
    • BI, PI, ISP, IT consulting, quantitative, qualitative, KPI, AS-IS VS TO-BE, etc.
  • IT Project Planning Related Terminology
    • SOW, WBS, Gantt chart, milestone
  • IT project reporting related terms
    • Start-up report, interim report, completion report, weekly report
  • IT project planning related terms
    • Requirements Definition Document (Specification) / GAP Analysis, IA, Process Flow Diagram, SB
  • IT project design related terms
    • UI, UX, design draft, design guide
  • IT project development related terms
    • Front-end development, Back-end development, Server development, App development
  • Terminology related to IT project completion
    • Unit testing, integration testing, stabilization, and inspection

We will inform you of the download location of the teaching materials provided for this course.

- Section 1. 2. View the big picture of the entire IT area > A. View the entire IT work (Information VS Data, Program, IT essential process, IT expansion process) > Lecture materials [Download]


Expected Questions Q&A 💬

Q. After taking this course, will I really be able to have conversations with developers?

After producing the lecture, I shared the lecture content with several developers around me and received feedback. I received feedback that people who listened to this lecture well and understood it would be much more comfortable to talk to them (developers) .

Q. Will this lecture be helpful to non-major developers as well?

Personally, I would like to recommend it to non-major developers. The basis for writing this lecture is that I organized the basic knowledge that I learned in computer engineering as a major, and also included basic knowledge that is not covered in coding education such as networks, servers, infrastructure, and DB. For reference, I distributed a sample lecture of this lecture for free on my YouTube and Inflearn, and non-major developers who took the lecture often gave me feedback that it was useful to them.

Q. What do you mean by providing essential knowledge differently from that of developers?

Here's an example that makes it easier to understand. There's a concept called input parameter. Developers know this concept as a difficult concept , such as [a parameter passed to call a function, with a variable name and type, and as a local variable, **] . However, in order to communicate with developers, you just need to know it as [an input value for some processing]. One of the things that makes studying IT difficult is that most books and explanations are difficult for developers. As a former developer and have worked in PM for over 15 years, I know the level of knowledge that non-specialists need, so I have tried to explain the same information more easily and more usefully, focusing on practical work.


Introducing the knowledge sharer ✒️

I am an IT professional who has worked in the IT field for 20 years in development, PL, PM, and IT business management.
Working in IT startups, small and medium-sized companies, mid-sized companies, and large corporations, etc.
I would like to share various stories and information about the IT industry that I have seen through my work as a PM and IT business management.
I run a YouTube channel called [Fire Man 25 IT Library].


Recommended for
these people

Who is this course right for?

  • Non-IT Planning Specialist

  • Non-IT Management

  • Non-major developers with insufficient IT knowledge

  • Business management and technical sales personnel who need basic IT knowledge

  • People considering entering IT as a non-major

Hello
This is

9,679

Learners

572

Reviews

155

Answers

4.9

Rating

9

Courses

20년간 IT 분야에서 개발, PL, PM, IT 사업관리 업무를 해온 IT 맨입니다. 

IT 스타트업, 중소기업, 중견기업, 대기업 등에서 일하고,

PM과 IT 사업관리 업무를 통해 보게된 IT 업계의 다양한 이야기들과 정보들을 공유드리고자

[불꽃남자25 IT 도서관] 이라는 유튜브 채널을 운영하고 있으며, 

좀 더 많은 정보를 공유드리기 위해 인프런에 함께 강의를 공유드립니다. 

감사합니다.  

 

[주요 경력사항]

現 (주)BPX CTO 및 사업 총괄

前 (주)코너스 DX사업본부 팀장

前 프람트테크놀로지 공공사업 PM 및 사업관리 수석 연구원

前 스마트올리브 CTO 및 플랫폼 사업 총괄 이사

前 유니트론텍 IT 사업부 총괄 부장

前 헬스커넥트

前 아시아나 IDT 금융운영팀

[참여 프로젝트]

금융시스템 구축 및 운영 (금호 오토리스, KDB 생명 등)

Smart Hospital (PHR 시스템, 병원 키오스크 시스템) 및 헬스케어 사업 PM 관리

IT 사업부 총괄: SI 사업 관리 및 PM, IOT 신규사업 기획 및 개발 관리 등

전자식권 플랫폼 CTO 및 사업 총괄

공공부문 사업 관리 및 PM

[주요 강의 이력]

- 주요 기업 강의 (IT기획/제안, 프로젝트 관리 및 필수 IT 지식)
: SK텔레콤, KT에이블스쿨, KT, KB국민은행, 삼성금융연수원, 2023 ACE Academy, GS엠비즈, CJ 그룹, 글로벌핀테크진흥센터, 골프존, 엔텔스/엔컴즈 등

- 주요 공공 기관 강의 (공공 정보화 사업 발주 및 관리 방법)
: LH한국토지주택공사, 건강보험심사평가원, 창업진흥원, 한국프로스포츠협회, 한국고용정보원 등

- 주요 교육 기관 강의 (온라인/오프라인)
: SK앰엔서비스, KMA 한국능률협회, 패스트캠퍼스, 안랩 맘이랜서, 코드스테이츠, 멀티캠퍼스, KT 에이블스쿨 등

- 주요 온라인 강의 플랫폼
: 인프런 플랫폼 강의 다수

e. 출판 이력
          - 개발자와의 협업을 위한 IT 필수 지식 [영진출판]
          - 아무도 알려 주지 않는 PM 필수 지식 [영진출판]

[출판 이력] 

 개발자와의 협업을 위한 IT 필수 지식 [영진출판]

아무도 알려 주지 않는 PM 필수 지식 [영진출판]

Curriculum

All

27 lectures ∙ (7hr 54min)

Course Materials:

Lecture resources
Published: 
Last updated: 

Reviews

All

123 reviews

4.9

123 reviews

  • sdkkwo님의 프로필 이미지
    sdkkwo

    Reviews 8

    Average Rating 4.0

    5

    100% enrolled

    최근 몇 년간 들은 강의 중 가장 만족스럽습니다. - 강의자가 자신의 오랜 경험을 바탕으로 전문성있는 강의를 합니다 - 하지만 IT비전공자 눈높이에 맞춰 정말 쉽게 설명합니다. 진짜 쉽습니다 - 그런데 너무 유용합니다. IT 업무에 필요한 용어와 기본설명 여기에 다 있습니다 개발 뿐만 아니라, IT 분야 종사하지만 내가 background가 없다 하는 분들은 이 강의 다 들었으면 좋겠습니다. 거의 필수강의 수준입니다.

    • 불꽃남자25
      Instructor

      너무 좋은 피드백을 주셔서, 감사할 뿐입니다. 좋은 말씀에 힘입어 더 좋은 정보 공유 드릴 수 있도록 노력하겠습니다. 정말 감사합니다~~^^

  • 가온누리님의 프로필 이미지
    가온누리

    Reviews 4

    Average Rating 5.0

    5

    100% enrolled

    우선 이렇게 좋은 강의 제작해 주셔서 감사 드립니다. 전체적으로 IT 영역의 넓은 숲을 먼저 볼 수 있도록 설명해 주시고 난 다음에, 나무 하나 하나를 볼 수 있도록 해주신 강의 구성이 참 좋았던 것 같습니다. 지속적으로 성장하는 비결에 대해서 진심이 가득 담겨져 있는 조언도 기억에 많이 남네요. 마지막으로 비전공자 및 IT 실무 경험이 전무한 사람이여도 알기 싶게 풀어서 설명해 주셔서 (아무래도 생소한 용어들이 많아서 어렵기는 했지만..ㅠㅠ) 실무에 있는 분들은 정말 큰 도움이 되지 않을까 싶네요. 강의 강력 추천 합니다.

    • 불꽃남자25
      Instructor

      강의를 잘 봐주시고, 이렇게 좋은 그리고 감사한 피드백 남겨 주셔서 너무 감사합니다. 강의가 업무 하시는데 도움이 되셨으면 좋겠네요. 너무 좋은 피드백 주셔서 감사하고, 더 좋은 정보들 더 많이 나눠야겠다는 생각이 드네요. 다시 한 번 감사드리며, 행복한 한 주 되세요~^^

  • 한나 정님의 프로필 이미지
    한나 정

    Reviews 4

    Average Rating 5.0

    5

    11% enrolled

    막연한 이론이아닌 실무에 도움이될만한 정보들만 쏙쏙 들어있어서 정말 도움이되는 강의인것같아요ㅎㅎ 무엇보다 이해하기 쉽게 설명을 해주셔서 IT에대한 지식이해도가 낮아도 강의듣기에 어려움이없구요, 원래 강의들으면 잠이오는데.. 불꽃남자25님의 강의는 Exciting 그자체....너무재밌습니다..ㅠㅠ최고예요

    • 불꽃남자25
      Instructor

      실무에 도움이 되는 정보를 이해하시는데 도움이 되셨다니 기쁩니다. 강의 잘 봐주시고 좋은 피드백 주셔서 너무 감사합니다. 행복한 한 주 되세요~^^

  • syon님의 프로필 이미지
    syon

    Reviews 1

    Average Rating 5.0

    5

    100% enrolled

    좋은 강의 감사합니다.

    • 불꽃남자25
      Instructor

      부족하지만 도움이 되셨으면 좋겠내요. 좋은 피드백 감사합니다.~^^

  • Ju님의 프로필 이미지
    Ju

    Reviews 2

    Average Rating 5.0

    5

    100% enrolled

    좋습니다. 매우 유용한 강의~~~~ 감사드려요!!

    • 불꽃남자25
      Instructor

      유용하게 들어주셨다니 감사하내요. 좋은 피드백 너무 감사드리고, 행복한 하루 되세요~~^^

$72.60

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