Data Analyst Vs Business Analyst Vs Data Engineer Vs BI Specialist

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  Data Science - Complete Track • Step 1 - Identify the business problem/value addition/question – ( Data Insights ) this has to be the starting point. • Step 2 - Data availability ( Data Governance ) - Have the structure of your data set defined – The real challenge starts here-                o Do we have the data?                o Do we have access to the required data? • Step 3 -Getting Data ( Data Mining / Data Pipeline ) – How to collect the data from different sources in the system • Step 4 - Data preparation (ETL / ELT) – Once you have data there will be lot of cleaning and preparation required, reduce/increase/combine/split the predictors, determine and eliminate outliers, populate missing values convert few categorical variables into numerical etc. • Step 5 –Exploratory Data Analysis (EDA) – In this step we do descriptive and diagnostic analysis of the existing data. We build multiple graphs that give us direction towards the next steps of predictive analytics. We migh
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About

 This Blog is Designed for Data Driven Support Globally:

  • Information and Communication Technology
  • Health Care and Medical Sciences
  • Economics, Business, and Finance
  • Cyber Security
  • Data Analysis (Dashboards / Storytelling)
  • Sports and Entertainment


ABOUT THE BLOGGER:


WAJID SHEIKH

  • IT Consultant / Trainer
  • M.Sc. Physics (Specialization in Computer System Electronics)
  • Karachi University 1994


SKILLS

  • Microsoft Windows 10 /11  Clients / Microsoft Windows Server 2016 / 2019
  • Cyber Security Specialist (Wired / Wireless / Firewalls / Gateways / AIG)
  • Desktop and Cloud Based Data Analysis in MS Excel and Google Sheet / MS Power BI / Google Looker / Tableau etc.
  • Website Designing (Site Layout / ASP. Net / MS Access Database / MySQL / WP)
  • Vector Graphics in Adobe Illustrator / Corel Draw
  • Web Graphics in Adobe Photoshop / Fireworks


EXPERIENCE

  • IT Solution Provider in Multinationals and Local Companies Since 1995
  • IT Training in various institutions / Online Training Since 1999
  • Conducting Online Courses on Computer System Administration / Cyber Security Since 2015
           (Cisco Cyber Ops / IBM Cyber Security Analyst / Google IT Support Professional  etc.)


CONTACTS:

Phone:                    +923332470199

Email:                    sirwajid@gmail.com  |  wajnet@outlook.com

LinkedIn:             www.linkedin.com/in/wajid-sheikh

Skype:                 wajnet

Team:                       https://teams.live.com/l/invite/FEAkAcKOiT6dFc_JQk

WEBSITE:

             http://wajnetpk.blogspot.com/


POSTAL ADDRESS:

S-3 / 99 Saudabad, Malir Town , Karachi, Pakistan, P.O.Box 75080



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