Top list of information technology jobs and descriptions


Top list of information technology jobs and descriptions

One of the great fears of today is that the machines end up taking away our work. In fact, according to some studies , by 2030 between 400 and 800 million people may see their jobs filled by robots or Artificial Intelligence. But not all are negative omens, since new jobs will also be created derived from information technologies that do not even exist today. Thats why here we will provide you list of information technology jobs and descriptions. 

At least this has been revealed by a recent study an organization that is responsible for examining how work evolves in response to new information technologies. The study analyzes the main macroeconomic, political, demographic, sociocultural, business and technological trends of today, and is based on them to deduce what are the new jobs that will appear in the next 10 years.

Existing jobs has been changing completely for decades to keep up with information technology, so we should not worry that humans are left without it. After all, they say, machines and AI will continue to need humans to be able to operate correctly in the coming years.


List of information technology jobs and descriptions

At present, one of the most required and well-paid areas of work that you can apply for is related to information technology. Then you cannot miss this list in which we show you the best and most demanded informationtechnological jobs, their benefits and which companies are looking for professionals.

Data Scientist

  • Average annual salary: $113,000 dollars.
  • Job satisfaction: 4.3/5
  • Number of vacancies: 21,619.

What data scientists do: Data science is a diverse field with a wide range of responsibilities, depending on the company. Data scientists evaluate information to deliver creative insight. Tasks typically include creating machine-based learning tools for use by the tech company, recommendation engines, or expanded artificial intelligence (AI) features. They also often collect, cleanse, and organize data, and perform statistical and predictive analysis.

Skills and experience:

  • Great understanding of statistical theory and its applications. Solid knowledge and practical skills in machine learning (Spark, Pig, Hive) and/or big data (Hadoop).
  • Exceptional programming skills and experience in at least one high-level programming language (Python, Java, or equivalent).
  • Proven track record of 3+ years of experience in data science projects.
  • Experience in research on large-scale data sets.


Software engineer

  • Average annual salary : $92,046 dollars.
  • Job satisfaction : 3.6/5
  • Number of vacancies: 110,664.

What software engineers do: They use knowledge of engineering principles and programming languages ​​to design, develop, and install software and systems. This role may start as an entry-level position, with the opportunity to be promoted to senior software engineer roles .

Skills and experience:

  • Knowledge in multiple programming languages ​​such as Java, MySQL/Oracle/DB, HTML, CSS, JavaScript.
  • Experience in SQL, data modeling and basic database schema design.
  • Experience working on complex business systems to improve processes and procedures, ensuring the validity of business data.
  • Ability to solve architecture and systems problems involving scalability and relational databases.


DevOps Engineer

  • Average annual salary : $100,000 dollars.
  • Job satisfaction: 4.1 / 5
  • Number of vacancies: 26,028

What DevOps Engineers Do: DevOps (Development and Operation) engineers automate and optimize systems and processes, as well as create and maintain tools for deployment, operations, and monitoring systems. They also diagnose and resolve problems in development, test, and production environments.

Skills and experience:

  • Knowledge of the following languages: Bash, Ant, Python, Gradle, Maven, and Ruby
  • Multithreaded algorithms, data structures, and object-oriented design experience.
  • Working knowledge of cloud-based infrastructures.
  • Capability to work cooperatively with different teams across various functional/technical areas


Security Engineer

Security engineers are one of the information technology jobs with the highest supply.

  • Average annual salary: $100,000 dollars.
  • Job satisfaction : 3.8/5
  • Number of vacancies: 57,695.

What security engineers do: They protect networks and computer systems. They design and carry out strategies to monitor and protect sensitive data and systems against cyber attacks.

Skills and experience:


  • Experience in disaster recovery, tools, technologies and computer forensic methods.
  • Language coding experience, and the ability to understand mobile and malicious code
  • Experience using antivirus software, intrusion detection, firewalls, and content filtering
  • Understanding of risk assessment tools, informationtechnologies and methods.
  • Bonus if they have a computer science or computer science degree.


Data Analyst

  • Average annual salary: $62,000 dollars.
  • Job satisfaction: 3.9/5
  • Number of vacancies: 5,691.

What data analysts do: Design and development of work environment for data development, analysis and strategies, as well as the implementation of data analysis tools and user training. Other tasks include collecting and analyzing data sets from various sources for business decisions and predictions. Monitoring of internal and external data.

Skills and experience:

  • Analysis of large data sets and selection of the most relevant ones.
  • Attention to detail, analytical thinking and problem solving ability.
  • Experience in data modeling and reporting software.
  • Ability to write reports in plain language.


Architect of solutions

  • Average annual salary: $111,000 dollars.
  • Job satisfaction: 3.6
  • Number of vacancies: 71,106.

What Solution Architects Do: Solution Architects manage complex processes to solve business problems using information technology. Duties include defining solution features, phases, and requirements to address issues and pain points and determining the best information technology solution to solve problems, while also explaining the solution to gain buy-in to project stakeholders.

Skills and experience:


  • IT infrastructure and cloud development.
  • Architecture software design and engineering.
  • Work experience in various areas of IT.
  • Project and product management.


Systems engineer

  • Median Annual Salary: $78,000
  • Job satisfaction: 3.5 / 5
  • Number of vacancies: 68,302.

What Systems Engineers Do: Systems engineers combine engineering and coding knowledge to implement computer systems for businesses and organizations. Most job descriptions require system design and analysis, as well as communication, math, and business skills. They implement new systems, evaluate performance, and fix software bugs in existing systems. Responsibilities may include preparing progress reports and specifications, maintaining inventory, and overseeing payroll.

Skills and experience:

  • Knowledge of network hardware and operating systems.
  • great communication skills
  • Experience in planning design, technical review and implementation of new network infrastructure
  • Experience troubleshooting and repairing networks and systems.
  • Bonus if they have a computer science or computer related degree.


Software developer

  • Median Annual Salary: $77,000
  • Job satisfaction: 3.5 / 5
  • Number of vacancies: 69,232.

What Software Developers Do:

Designers, testers, implementers, and managers of software are all software developers. They are also responsible for modifying existing programs to meet business needs, developing quality assurance testing methods, training users, and evaluating software for efficiency and ease of use. As well as implementing programs, integrating systems, training users and monitoring systems, they may also perform other duties.

Skills and experience:

  • Coding in languages ​​like Java, Python, C#/. Net, Mean and Ruby
  • Problem solving and analytical thinking.
  • Experience in software testing and debugging.
  • Experience in object-oriented design.


UX designer

  • Average annual salary : $85,000 dollars.
  • Job satisfaction : 3.7 / 5
  • Number of vacancies: 4,512.


What UX Designers do

   Those who design UX are in charge of how websites look and feel. As a team, they create website concepts based on product specifications, user psychology, and research data, and conduct usability tests to assess whether the design is effective. Using the knowledge gained to create prototypes that meet customer needs, they find creative ways to address usability and localization issues.

Skills and experience:

  • Knowledge of UXPin, Balsamiq, and other design software
  • including HTML/CSS and JavaScript
  • Project management and research expertise.
  • Proven UX/UI design experience.


What System Administrators Do : System administrators are responsible for providing technical support for hardware and software problems. Their responsibilities include configuring and operating client-side computer operating systems, monitoring the system, and responding to security issues. The position also involves monitoring and updating systems, processes, and security measures, as well as maintaining secure data backups. They are also expected to install and test new system hardware.

Skills and experience :

  • Knowledge of system vulnerabilities and security issues.
  • Understanding of industry goals and practices.
  • Systems administration experience
  • VMware Experience


Application Engineer

  • Average annual salary: $70,000 dollars.
  • Job satisfaction: 4/5
  • Number of vacancies: 94,159.


What Application Engineers Do : Application Engineers collect customer and sales information and use it to design or redesign, develop, test, and deploy software programs and applications tailored to individual users’ requirements. As part of your job duties, you will design, develop, implement, and test new applications, update existing software, and provide technical support.

Skills and experience:

  • Job-specific skills in software and coding.
  • Strong quantitative skills.
  • Engineering or development experience.
  • Ability to collaborate in interdisciplinary teams.


data engineer

  • Average annual salary: $130,525 dollars.
  • Job satisfaction: 3.9 / 5
  • Number of vacancies: 81,522


What data engineers do: 

 Managing big data is the responsibility of data engineers. A data architect designs, develops, builds, tests, and maintains large-scale data processing systems, including databases. They develop high-performance algorithms for using data, such as predictive modeling and proof of concept, and find ways to acquire and filter data. Responsibilities also include creating and implementing a disaster recovery plan.

Skills and experience:

  • Data modeling tools, and various coding languages, including Hadoop-based technologies, SQL-based technologies, NoSQL technologies, data modeling tools, and various coding languages, such as Python, C/C++ or Java, Perl.
  • Statistical analysis and modeling.
  • Experience in predictive modeling, neuro-linguistic programming, machine learning, and text analytics.
  • Experience with data storage solutions.


Product manager

  • Average annual salary: $109,000 dollars.
  • Job satisfaction: 8/5
  • Number of vacancies: 80,024

What Product Managers do: 

Developing products from start to finish is the responsibility of product managers. Researchers research the market to identify potential products, create product specifications, write specifications, establish production schedules, assign responsibilities, and monitor projects from beginning to end. They can also set prices, as well as develop marketing strategies and implementation schedule.

Skills and experience:


  • Develop products and marketing strategies as well as identify new products.
  • Excellent skills in written and verbal communication
  • Experience in software development and web technologies.
  • Product management experience
  • evelopment programs and job training.


Java developer

  • Average annual salary: $79,000 dollars.
  • Job satisfaction: 3.7/5
  • Number of vacancies: 27,685.

What Java developers do:

Build applications with high volume and low latency to create user information systems. Determining and defining the user’s needs, writing specifications, and developing, testing, and implementing solutions are all responsibilities.

Skills and experience:

  • Relational databases, SQL, and ORM technologies are familiar to you.
  • You know how to design and analyze objects by following the rules of a design pattern.
  • Product management experience
  • Java development experience


Sales engineer

  • Average annual salary : $88,000 dollars.
  • Job satisfaction: 4.1 /5
  • Number of vacancies: 25,935.

What sales engineers do: Provide customers with technical advice and introduce new products. Responsibilities include identifying new markets and customers, conducting sales meetings, negotiating contracts, and providing information, training, and technical support to customers.

Skills and experience:

  • A solid understanding of technology
  • Using a language that end users can easily understand to convey highly technical information
  • Technical sales experience
  • Availability to travel.


Above were the top list of information technology jobs and descriptions, thanks for your time.


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