There are
many academic majors related to the IT sector. Here is a list of the top-paying
jobs that you can pursue with a degree in information technology.
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| How to Choose an IT Specialization |
What are the Different Fields of Information Technology?
What is Information
Technology (IT)?
Information technology is
the use of computers to create, process, store, secure and exchange all forms
of electronic data or information.
In practice, information technology studies how to apply technology to solve commercial and organizational problems in all fields, on a large scale.
IT workers aim to help
people solve and understand technical problems and ensure that systems work
well for them, so they can do their jobs better.
The field of InformationTechnology (IT) is an engineering field under which many disciplines are taught in universities and institutes, where students in this field obtain bachelor's, master's, or even doctorate degrees in any of its specializations.
The field of information
technology studies many technological aspects that include technical support,
management, computer systems, database administration, systems analysis,
programming, management and design of telecommunications, as well as knowledge
of languages used in computers, web development, server management, and Internet
development.
Major Areas of
Specialization in Information Technology
The information technology
major is one of the most important majors that students may search for. At
the end of the high school exam, students begin the process of searching for the
appropriate major for future study and work.
Choosing the appropriate
and desired major is the first step to climbing the ladder of success and
achieving ambition.
Perhaps the first task for
the student applying to the university is to determine the subject or
profession because this profession will accompany the person for life, so he
must choose the specialty closest to himself.
There are many academic
majors related to information technology, and among these specializations are
the following:
Information Science: Information science is an academic field that is primarily
concerned with the collection, selection, analysis, classification, processing,
management, storage, manipulation, dissemination, retrieval, movement, and
protection of information. Information science takes help from many tools,
techniques and services related to such activities.
Computer Science: This major is concerned with studying computers as a
machine or an effective material tool in solving problems and with designing
algorithms, programs, computer systems.
Computer science is
concerned with the study of algorithms, data structuring, logic, and
programming languages, as well as some tracks of artificial intelligence,
computer graphics, databases, coding, scientific computing, networks, and
visualization techniques
Computer Engineering: This specialization combines computer science and
electrical engineering, where a computer engineer benefits from his scientific
knowledge in designing various hardware and programs and programming them using
different programming languages to raise the efficiency of applications and
technological platforms.
Data Analytics: Data analytics is the science of analyzing raw data for
insights and trends, using various tools and techniques in order to make
conclusions about that information and help organizations make decisions and
succeed.
Computer Programming: This specialization is concerned with how to write and
implement general and specialized programs to operate computer systems using
the types of low-level and high-level programming languages.
Computer programming is
also concerned with linking programs with each other and detecting and fixing
errors in them.
Computer System, Networking & Telecommunication: This major is concerned with teaching
students how to create, implement, and manage computer systems and their
related software.
Information Systems Management: This major provides students
with the business and technical knowledge that enables them to be effective in
light of the economic changes that are occurring around the world. As they can
manage and design solutions related to corporate systems, by using technology
as a key element in this process.
Digital Forensics: Digital Forensics is the science of investigating and
finding evidence from digital media like a computer, mobile phone, server, or
network. The investigation process involves formulating and testing hypotheses
about digital states and events.
The digital forensics
process involves preserving, identifying, extracting and documenting computer
evidence that can be used by the court of law.
Information Technology
Specialist (IT Specialist) Job Description
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| Information technology (IT) job description and duties |
Information technology
jobs are experiencing rapid growth in demand. This is because almost all types
of businesses need specialized employees in this field, as there are many jobs
for IT graduates.
Here is a list of the
top-paying jobs that you can pursue with a degree in information technology.
Data Analyst: A data analyst is a person responsible for examining,
refining, transforming and modeling data with the aim of discovering useful
information, supporting problem-solving and decision-making, optimizing
profits, and streamlining logistic processes.
Business Analyst : A business analyst (BA) is a person responsible for
analyzing an organization or field of business and bridging the gap between
information technology and business by using data analytics to assess
processes, define requirements, and provide data-driven recommendations and
reports to executives and stakeholders.
Computer Service Technician: A computer service technician,
also known as a PC technician, is a person who maintains computers and servers
and installs, evaluates, detects, and troubleshoots different types of issues
related to computer systems.
Computer service
technician ensures that both the enterprise's hardware and software are well
secured to operate without interruption.
Computer Programmers: A programmer is responsible for writing and testing
code for computer programs and mobile applications.
The computer programmer is
also involved in systems and software maintenance, debugging, and
troubleshooting to make sure everything is running smoothly.
Software Analyst: A software analyst is the person who studies the
software application domain, defines specifications for complex software
programming applications, resolves complex issues relating to business
requirements and objectives and develops modifications and changes to existing
systems to enhance performance.
Software Developer: A software developer analyzes users' needs and then designs
tests, and develops software to meet evolving user and market demands.
The software developer
also recommends software upgrades to clients' existing software and systems and
designs each part of an application or system and plans how the pieces will
work together.
Database Administrator: A database administrator is a person who
manages, backs up, and ensures the databases run efficiently and provides
security from unauthorized access.
The database administrator
uses specialized software to store and organize data, such as customer shipping
records and financial statements.
Cyber Security Specialist: A cybersecurity specialist is responsible for
monitoring, detecting, investigating, analyzing, and providing security during
the development phases of software systems, networks, and data centers.
Cybersecurity
professionals play a major role in securing information systems from
cybersecurity risks, threats, and vulnerabilities.
Hardware Engineer: A hardware engineer is a person who designs and tests
computer hardware components, analyzes test data, eliminates errors, modifies
existing hardware, and develops computer systems and various electrical
devices.
Multimedia Developer: A multimedia developer designs and creates computer
programs by combining computer programming and visual art and he manipulates
and integrates text, graphics, images, video, sound, animation to create
integrated multimedia programs.
A multimedia developer can
combine design skills with technical knowledge for digital products such as
online learning software, video games, or interactive websites.
System Administrators: A system administrator is responsible for monitoring and
maintaining the systems, fixing computer server problems and operating computer
systems; especially multi-user computers, such as servers.
Network Administrators: A network administrator is responsible for
organizing, installing and keeping an organization's computer network up-to-date
and operating computer systems including local area networks, wide area
networks, network segments, intranets, and other data communication systems.
Network Engineers: A network engineer is responsible for the foundation of an organization's IT system including planning, constructing and managing networks to ensure they're optimized and functioning as intended.