About Us

We are Information Technology Tutorial Team ( IT Tutorial ) that is an independent Organization established to provide Tutorials, Solutions, Documents, Scripts, Codes, Tips and Tricks related to the Information Technology Fields such as Database, Bigdata, Operating System, Virtualization, Application Servers, Programming Languages, Network, Artifical Intelligence and etc…


If you want to join us and want to be Author in our team, you can send an email to the [email protected].


Our Social Media adresses are as follows. Follow us and Join our Groups.








 Mehmet Salih Deveci

I am Founder of SysDBASoft IT and IT Tutorial, Certified Expert about Oracle & SQL Server database, Goldengate, Exadata Machine, Oracle Database Appliance administrator with 10+years experience.


I have OCA, OCP, OCE RAC Expert Certificates.

I have received the Oracle ACE PRO Award

I have worked 100+ Banking, Insurance, Finance, Telco and etc. clients as a Consultant, Insource or Outsource.

If you need Oracle DBA, SQL Server DBA, APPS DBA,  Exadata, Goldengate, EBS Consultancy and Training you can send my email adress [email protected].


You can access My Articles by clicking this link


Oracle , SQL Server, EBS , Exadata, Goldengate, linux Danışmanlık ve Eğitim için  [email protected] a mail atabilirsiniz.

 Cihan Gedik

I am currently working as Senior Oracle Application Database Administrator. I have experienced many EBS database upgrade, migrations, Fresh EBS installations, Solaris to Linux, Windows to Linux replatform migration projects in medium and large companies and also experienced core database migration projects for one of the biggest bank of Katar.

With my colleagues we decided to run this platform to share our knowledge and also create network in all over the world.

 Deniz Parlak

Hi, i’m Security Data Scientist & Data Engineer at My Security Analytics. I have experienced Advance Python, Machine Learning and Big Data tools.
Also i worked Oracle Database Administration, Migration and upgrade projects.
For your consultancy and questions [email protected]
 Jackson Andrew

I am SQL Server database administrator having 9+ years of Experience in SQL Database management. I love to share my knowledge of SQL server related problems.
 Joel Medeiros

I am a Business Analyst, Data Analyst, ETL and PL/SQL with over 13 years of experience in IT are and 7+ exposure to Oracle development tools such as PL/SQL, ODI and RIB.Please, feel free to keep in touch by e-mail or Linkedin at:

[email protected]


 Mughees Ahmed

Over the 2-year experience of Administration in Oracle, MySQL databases using various tools and technologies. The whole of my experience is with the telecom sector such as ZONG (CMPAK) and Currently I working with ETISALCOM Bahrain. Keen on learning new database technologies having very good analytical skills. Working knowledge of Red Hat Linux, UNIX, Solaris and Windows Server 2012 is a valuable addition to my knowledge desk. I also have a slight knowledge of MongoDB.
• Oracle Database Server 10g/11g/12c.
• Oracle RAC, Data guard.
• Oracle Golden Gate.
• MySQL NDB Cluster Installation,Administration.I am also Learning Oracle cloud infrastructure, will love to share all the experience here once I get my grip on it. Happy learning.
Mustafa Emasry

Mustafa Elmasry is a Microsoft database consultant working as a Database administrator for more than +10 Years I have very good knowledge about Database Migration, Consolidation, Performance Tuning, Automation Using T-SQL and so many other tasks I do it with multiple customers here in KSA, I am Microsoft SQL Server Certified Development and administration 2008 and 2016 (2x MCTS, 2x MCTIP, MCSA, MCSE), Microsoft Certified Trainer (MCT), Azure Certified 5X Azure Fundamental, Azure Data Fundamental, Azure Administrator, Azure Database administrator, Azure Data Engineer also I was awarded by Microsoft Azure Heroes 3 times as (Azure Content hero, Azure Community hero and Azure Mentor) for more information about my experiences and my activity for spreading the knowledge please check my webpage


Priyanka Chauhan

Priyanka is a technology expert working for key technology domains which revolve around Data Recovery and related software. She got expertise on related subjects like SQL and MySQL Database.
 Hela Khazri

Oracle Professional Certified Administrator (OCP 12c ) with 8 years of experience as Senior Oracle Database Administrator and Project Manager using scrum master methodology. A proven ability to maintain the high availability, to monitor the database performance and the security of databases – Having good analytical skills and detail-oriented to solve database issues and to assist the day-to-day support
 Juliano Atanazio

Brazilian, headbanger and open source enthusiast 🙂My favorites:- PostgreSQL – Python – Docker – FreeBSD – LinuxNot a native english speaker.
 Ahmad Ansari

Riaz Ahmad Ansari is an Oracle Consultant, Speaker, Blogger, YouTuber & Mentor.
He is famous for Ahmad’s nickname in the IT industry.He has many years of experience as a production Oracle DBA managing all operating system based Oracle Databases.
He started working with Oracle Database starting from Oracle 9i to 10g/11g/12c18c/19c.
He has hands-on experience in real-world Production environments.
He is skilled with Oracle technologies such as Core DBA work, Data Guard, RMAN, Backup & Recovery, RAC, Cloud Control, and Performance Tuning.
He has completed hundreds of Database Server setups with major Database–related issues on all platforms and has worked with business-critical production databases.
He is available at Linkedin, Facebook, Twitter, & YouTube.
He is reachable at [email protected] YouTube Channel is -: http://www.youtube.com/c/OracleRideTechnical Expertise -:Oracle Core DBA
Backup & Recovery (RMAN)
Data Guard
Real Application Clusters (RAC)
Database Upgradation, Patching & Migration
Performance Tuning & Troubleshooting
Golden Gate
Cloud DBA
Database Training
 Atit Pangeni

Hi, I’m Atit Pangeni from Nepal. Formally I am fresher in the technological field. I am studying Bachelor In Information and Communication Technology at Tribhuvan University

I am very grateful to get opportunities to share my ideas with you.

you can mail me at [email protected]


  Dawaa Tamangg

Oracle Application DBA

 Firoj Ansari

I’m a Database technologist with 8 Years of hand-on experience in MS SQL Server and MySQL. B. Tech in Computer Science with Microsoft Certified Professional, ITIL Certified and Microsoft Certified Azure Administrator. Specializing in Database Installation and Configuration, Designing & Implementing High Availability Solutions, Performance Tuning, SAN Storage, Backup Solution-Tape Library, Designing & Implementing Virtualization (Windows Hyper-V, VMware), Internet Information Services.

 Kübra Hebeş

Computer Engineer
 Melike Duran

-Computer Engineer
 Mehmet Emin Paça

I am a Datawarehouse & Reporting expert having 4+ years experience in Oracle Business Intelligence 12c, Oracle Data Integrator 12c and Tableau. Also PL / SQL is my favorite language which I code it as my daily routine. Previously , I worked as a Senior Java Software Developer having 5 years experience. I am pleased to share my knowledge and experience so I am here
  Fatih Gençali

– I have supported as Oracle Dba for more than 5.5 years.
– I worked in 24×7 production and test environment.
– I have 12C OCP certificate.
– I have europass diploma supplement.
– Saving operations
– I have supported databases that are telecommunication , banking, insurance, financial, retail and manufacturing, marketing, e-invoicing .
– Providing management and performance tuning for app and database machines (linux)
– Performance tuning and sql tuning
– Resolving performance and security problems for databases and linux machines
– Managing and monitoring availabilities and operations of all systems .
– Goldengate operations (oracle to oracle , oracle to bigdata (hdfs , kafka))
– Exadata operations (cell management,upgrade,switchover)
 Faruk Şahin

I’m a student in Business Informatics.
I have experience in Civil Society Organizations and Associations.
I have work experience in many different companies.
I am interested in WordPress, Html, Css, Php, C #, StartUp fields.
To be useful to people, I will publish my information on this platform.
Mail: [email protected]
  Mihra Yıldız

I was born on November 18, in Bursa. I am currently a student at Karabuk University.
I was a member of the board of information technologies club at school. I am interested in Deep Learning and Computer Vision.

 Tayfun İnam

Computer Engineer -Oracle Database Administrator
 İsmail Ok

I am Expert about Oracle & SQL Server database, Goldengate, Exadata Machine, Oracle Database Appliance administrator with 8 years experience. I am currently working as Expert Oracle Database Administrator. I have worked 30+ Banking, Insurance, Finance, Telco and etc. clients as a Consultant, Insource or Outsource.I have done 100+ Operations in this clients such as PoC & Migration & Upgrade, Oracle & SQL Server Database Upgrade, Oracle RAC Installation, SQL Server AlwaysOn Installation, Database Migration, Disaster Recovery, Backup Restore, Performance Tuning, Periodic Healthchecks.I have done 2000+ Table replication with Goldengate or SQL Server Replication tool for DWH Databases in many clients.If you need Oracle DBA, SQL Server DBA, Exadata, Goldengate Consultancy and Training you can send my email adress [email protected]
 Baran Bereket Yıldız

I am Computer Engineer. Oracle & SQL Server Database,Goldengate,Guardium,Tableau Exadata Machine administrator 6 years.

I took part in many different projects in energy sector and customer information systems.I worked on sql server, oracle consolidation,migration, upgrade projects

Mail : [email protected]

 Elif Başer

Oracle Database Administrator