trainingicon provides oracle dba online training

1. Oracle DBA Training
Online

2. A database is a primary element
of IT infrastructure.
It is used to store and retrieve data that is essential for
the optimal operations of the business of a company
across diverse industries.

3. DBA corresponds to database
administration and is required in a
number of industries.
An Oracle DBA trainingcourse
equips students with the necessary
know-how of operating systems,
oracle software, maintenance,
architecture, performance tuning
techniques, migrations, patching,
backup and recovery, upgrades, etc.
so they can carry out DBA based
tasks.
All companies have
one or more
databases that are
managed by
database
administrators.

4. Students with oracle
DBA knowledge have
good job prospects.

5. A few good online oracle training courses offer
tutorials and hands-on project modules so
students get a great grasp of oracle without
any prior knowledge about the subject.
Good Oracle DBA training
onlinecertifications are
designed in such a way that
students work with DBA
professionals with industry
experience.
Such a course should be
simple enough so those
without a technical
background also find it easy
to understand and learn.

6. Companies are often on the
lookout for job seekers with
oracle experience.

7. Employers search through
such databases to find
qualified individuals with
good oracle knowledge.
Therefore, institutes that offer oracle DBA training online
allow students to gain hands-on experience through real
projects and assignments that are accessible by companies.

8. Eligibility for Oracle
DBA Training

9. Previous experience with
oracle is not a mandatory
requirement.
Working professionals and even
students who are still pursuing their
studies also choose to go for oracle
online trainingto save time and
increase their employment
prospects.
Graduates with
BCA, MCA,
B.Tech, M.Tech and
BSc degrees can
take an oracle DBA
course.

10. Choosing a Good
Training Institute

11. To teach oracle well, it is essential to have real world
experience in oracle, in addition to substantial
teaching experience.
Students looking for a good training
institutes should find out whether
the trainer is experienced or not and
how many years experience he has
in the industry.
A good oracle
online training
institute will be
equipped with the
necessary software
solutions and
advanced
courseware.

12. It is also advisable to look out for online reviews on
the same.
Students should find out what kinds
of e-learning tools, training
infrastructure, virtual database
servers are used for training.
Online courses usually
cover the courseware
through videos, tutorials
and e-learning tools.

13. Oracle Course Content

14. Students are also taught recovery manager
configurations including recovery manager
features and components, RMAN and
channel allocation, the use of recovery
manager such as commands, parallelization
of backup sets, ARCHIVELOG mode,
secure backup installation and
configuration, implementation of oracle
suggested strategy, using OBTOOL and
web interface to configure CLI/GUI,
configuring EM for oracle secure backup,
recovery of files, creation of new
temporary tablespace, authentication
methods for database administrators,
recovery commands, RESETLOGS,
flashback database architecture, use of
flashback database EM interface, use of
flashback database RMAN interface and
management of flashback database
operations.
A course in oracle
generally covers
oracle enterprise
manager product
controls, grid
computing and
database
architecture.

15. Students are also taught recovery manager
configurations including recovery manager
features and components, RMAN and
channel allocation, the use of recovery
manager such as commands, parallelization
of backup sets, ARCHIVELOG mode,
secure backup installation and
configuration, implementation of oracle
suggested strategy, using OBTOOL and
web interface to configure CLI/GUI,
configuring EM for oracle secure backup,
recovery of files, creation of new
temporary tablespace, authentication
methods for database administrators,
recovery commands, RESETLOGS,
flashback database architecture, use of
flashback database EM interface, use of
flashback database RMAN interface and
management of flashback database
operations.
A course in oracle
generally covers
oracle enterprise
manager product
controls, grid
computing and
databasearchitecture
.

16. Oracle DBA training online also covers
blockage of corruption symptoms,
DBVERIFY utility and ANALYZE
command, DB_BLOCK_CHECKING,
segment metadata dump and verification, use
of flashback for logical corruption, use of
DBMS_REPAIR, RMAN BMR Interface,
Oracle memory structures, automatic shared
memory management, database control,
resizing of SGA_TARGET, PGA
management resources, etc.

17. The Job of a Database
Administrator

18. In addition, a DBA also needs to have a proper
understanding of how database platforms are
affected by hardware specifications.
In order to design the infrastructure
of a database, a DBA needs to be
well versed with database platforms
such as oracle. It is therefore
essential to obtain a good oracle
certification to become a DBA.
SQL certification can alternatively
be taken.
A database
administrator or
DBA is critical for
a company. The
job of a DBA is to
design, maintain
and support a
database.

19. DBAs also need to have a thorough know-how of
routine maintenance of the system.
He is also required to maintain
security of the database as well as
its performance. A DBA monitors
the size, accessibility, and speed of
the database and ensures that the
database has a proper backup and is
secure.
A DBA needs to
assess process loads
and other variables to
design a database and
to create database
solutions. As part of
his maintenance
responsibilities, a
DBA is required to
ensure the database
stays online and is
accessible to the
intended end users.

20. For instance, a DBA is the first person called when a
database goes down.
In order to design the infrastructure
of a database, a DBA needs to be
well versed with database platforms
such as oracle. It is therefore
essential to obtain a good oracle
certification to become a DBA.
SQL certification can alternatively
be taken.
They should be
aware of database
security practices
and backup
methodologies as
well the various
tools employed by
databases.

21. However, very few such programs
currently exist.
Oracle training programs may train
students on all these aspects of
database administration.
Therefore, a good
DBA should possess
troubleshooting skills
to identify and
eliminate problems.

22. Career Opportunities

23. To be a successful DBA, it is essential for individuals
to develop a large number of diverse technical skill
sets in addition to experience.
The demand for DBAs is always on
the rise. A majority of DBAs are
employed by internet service
providers, computer
manufacturers, hosting service
companies, data processing
companies, insurance companies,
government offices, universities,
and financial institutions.
The demand for
skilled DBAs is
very high because
every kind of
business is heavily
reliant on
databases.

24. DBAs are employed in workstations
and large mainframe systems.
Almost all fields including banking,
data processing, education and
healthcare fields require the
services of a DBA.
A good DBA has
good analytical skills,
as he is required to
analyze a database to
recognize glitches.
Strong
troubleshooting skills,
ability to work under
pressure and deliver
under strict deadlines
are also necessary
qualities.

25. Oracle DBA online training is offered by good
institutes such as Training Icon that not only
train students using high-end tools but also
ensure that students pass out with good
hands-on experience.