What is Data Science ?
Data Science is s study of data also its a process of using the
data to understand different things. Such as, To Solve the
problems, insight facts hiding behind data, Helps to make
strategies and choices for a company, it’s a process to form
unstructured data into structure data. Statistics and finding
answers about problems. Exploring and Analyzing data to
find answers. Algorithms helps to form data to understand
any problem. It can be used on anything such as business,
sports, politics etc in short where ever you have data you can
use the applications and tools to sort out any problem or fact.
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Data Science Examples
In Sports finding the strengths or weakness of a player by using the
previous records available about him.
In Business it can help finding which state and what products selling
fast or slow to make key decision about it. Such as why the sale is
slow.
In politics it can help which state and what race and age of people are
talking about a certain party campaign or popularity.
Online retail store like Amazon, can find out what customers are
searching and what customers with same mindset can probably buy
same stuff so the y recommend products.
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Where to Study and Find Jobs?
Study online: Udemy.com for recorded sessions
Edureka.co for live Training
YouTube or Google Companies or instructors.
Average cost of a Module Live Training is 400 USD
Books: Amazon.com
Jobs in Market: Indeed.com, Monster.com, Dice.com
and many more……..
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Average Earning and Tools used for Data Scientist?
Tools Used Commonly:
Hadoop, Mahout, R system, Java Basics
Title for Job:
Data Scientist, Data Analyst
Average Earning:
70K* to 200K* USD Annually (DOE - depending on experience)
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Big Data and Hadoop
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Big Data and Hadoop
Used to form unstructured large scale of data into
structured form. And key benefits are Scalable, Fast,
Flexible, Cost Effective, Resilient to Failures.
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Big Data and Hadoop Example 1
Airline Data Analysis Industry: Aviation
Data: Publicly available data which contains the flight details of various
airlines such as: Airport id, Name of the airport, Main city served by airport,
Country or territory where airport is located, Code of Airport, Time zone, etc.
Problem Statement: Analyze the airlines data to:
1. Find list of airports operating in the country
2. Find the list of airlines having zero stops
3. Which country (or) territory has the highest number of airports
4. Find the list of active airlines in the United States
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Big Data and Hadoop Example 2
Customer Complaints Analysis Industry: Retail
Data: Publicly available data, containing a 1000’s of observations with
attributes like; Customer Id, Payment Mode, Product Details, Complaint,
Location, Status of the complaint, etc.
Problem Statement: Analyze the data in the Hadoop:
1. Get the number of complaints filed under each product
2. Get the total number of complaints filed from a particular location
3. Get the list of complaints grouped by location which has no timely
response
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Big Data and Hadoop Example 3
Analyze social bookmarking sites to find insights Industry: Social Media
Data: It comprises of the information gathered from sites like Facebook, Twitter,
reddit.com, which are bookmarking sites and allow you to bookmark, review, rate,
search various links on any topic at reddit.com, and other sites etc.
Problem Statement: Analyze the data in the Hadoop ecosystem to:
1. Fetch the data into a Hadoop to find the top rated links based on the user
comments, likes etc.
2. Using Hadoop, convert the semi-structured format (i.e. XML data) into a structured
format and categorize the user rating as positive and negative for each of the
thousand links.
3. Push the data to find the Category data and Ratings data.
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Average Earning and Tools used for Hadoop Developer or Architect
Tools Used Commonly:
Hadoop for data processing,
R system for Reporting and Analytics
Java Basics for Algorithms
Excel for data Formatting
Average Earning: 70K* to 200K* USD Annually (DOE)
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Where to Study and Find Jobs?
Study online: Udemy.com for recorded sessions
Edureka.co, Google or YouTube companies
Books: Amazon.com
Jobs in Market: Indeed.com, Monster.com, Dice.com
and many more……..
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SAP (System Application and Products)
SAP by definition is also name of the ERP
(Enterprise Resource Planning) software as well
the name of the company. SAP system comprises of
a number of fully integrated modules, which covers
virtually every aspect of the business management.
Other Competitive products in the market
are Oracle, Microsoft Dynamics etc.
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SAP (System Application and Products)
Above info Source as of Jan 07, 2017: https://www.sap.com/corporate/en/company.html
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SAP (What is a SAP ERP and Why it is Required?)
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Where to Study and Find Jobs?
Study online: Udemy.com for recorded sessions
YouTube or Google Companies or instructors. Average
cost of a Module Live Training is 400 USD
Books: Sap-press.com and Amazon.com
Job Title: SAP Functional Consultant, Business Analyst,
SAP Function Architect, SAP Technical Consultant.
Jobs in Market: Indeed.com, Monster.com, Dice.com
and many more……..
Average Earning: 70K* to 200K* USD Annually (DOE)
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HANA S4/HANA (Simple Finance and Simple Logistics)
SAP S/4HANA in a Nutshell. SAP S/4 HANA is
SAP's next generation business suite designed to
help you run simple in a digital and networked world.
This new suite is built on our advanced in-memory
platform, SAP HANA, and offers a personalized
user experience with SAP Fiori.
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HANA S4/HANA (Simple Finance and Simple Logistics)
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HANA S4/HANA (Simple Finance and Simple Logistics)
Tools Used: SAP ERP for data, SAP BODS for data
migration, SAP HANA for data processing, SAP
S4/HANA for Simple Finance and Simple Logistics,
SAP FIORI for dashboard on PC, Tablet, Mobil App
Link for Overview:
http://www.sap.com/product/technology-
platform/hana.html
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HANA S4/HANA (Simple Finance and Simple Logistics)
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HANA S4/HANA (Simple Finance and Simple Logistics)
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HANA S4/HANA (Simple Finance and Simple Logistics)
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Where to Study and Find Jobs?
Study online: Udemy.com for recorded sessions
Google or YouTube companies and instructors, should
not cost more then 400 USD.
Register for free at: OpenSap.com
Books: Sap-press.com and Amazon.com
Jobs in Market: Indeed.com, Monster.com, Dice.com
and many more……..
Average Earning: 70K* to 200K* USD Annually (DOE)
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30 IT Job Skills can Make 100k/Yr USD.
Hadoop Architect, Hadoop Developer, Mahout, R
System, Java
SAP Modules: MM, SD, WM, PP, HR, Finance, ABAP,
CRM, SRM, APO, EWM, Ariba, Success Factor, BPC,
HCM, IS Retail, Treasury, SCN, Project System,
FSCM, BI, Business Object
HANA, S4/HANA, BODS, FIORI
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My SAP Course for SAP MM
SAP MM course on udemy.com is on sale, if interested:
https://www.udemy.com/sap-mm-materials-management-
p2p-purchasing-hands-on/
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Countries and Courses Cost
Countries
USA, Canada, Europe, UK, Middle East….
Note:
All courses can be learned in less then 400 $ with
online live Training.
Disclaimer: Images used in slides are purely for educational purpose and I do not own the copyrights. Facts
given are based on my own research and may not reflect companies current or past records.
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Do’s and Don’ts
Do the research on your own and talk to few people in that
career already for advice before starting anything.
Always buy a book, and follow online forums of specific
Technology you chose.
Do not waste money until you are fully prepared and ready
to commit.
Never Forget Practice on system each topic at least 3
times in three different phase to evaluate your self.
Always share knowledge and help community. Good Luck.
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Need more advice ?
If more advice needed to choose right Career, leave a comment with
question or reach me at below for free advice.
siddiqlogs@gmail.com
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