IT specialist
An IT specialist develops, tests, and maintains software, as well as ensures the proper functioning of computer systems and networks.
On this profession page, you will learn:
Who is IT specialist
An IT specialist is engaged in software development that simplifies people's lives. They create websites, mobile applications, and various systems that allow users to complete tasks more quickly and conveniently.Every day, the IT specialist analyzes customer requirements to understand what functions need to be implemented. Then, they design the architecture of the program, choosing the technologies and tools that best fit each specific project. While writing code, they explore how different algorithms work, use programming languages, and determine which libraries fit into the project concept.The IT specialist constantly tests the software, fixes bugs, and improves functionality. They collaborate with a team of designers to ensure that the user interface remains clear and attractive. The specialist also communicates with other developers, exchanging ideas and best practices.Throughout their work, the IT specialist studies new technologies and methodologies, continually improving their skills and learning. They participate in code reviews, where they analyze the work of colleagues, provide recommendations, and receive feedback. In these moments, they not only enhance their own code but also contribute to the team's development.After completing a project, the IT specialist provides support and updates to the system, responding to user feedback and adjusting the software according to new requirements. Thus, their work does not end after the release—it continues, as technologies are constantly evolving along with user needs.The IT specialist brings ideas to life that can change the world by using their knowledge and creative approach. Their activities are filled with problem-solving, creating innovative products, and supporting technological progress.
AI impact on IT specialist
Low riskAI replacement risk
25%
Writing boilerplate code, setting up standard environments, and drafting basic documentation will get done faster by AI, so you'll spend less time on those chores. The tasks that stay are figuring out tricky architecture choices, pinning down why a system behaves oddly, and deciding how to keep services secure and reliable when requirements are messy. Day to day you'll still be in meetings, sketching designs, testing edge cases, and cleaning up the messier bugs while AI handles the repetitive scaffolding.
Tasks at risk of automation
- boilerplate coding
- routine documentation
- standard environment setup
Tasks that will remain human
- software architecture design
- debugging complex issues
- technical decision-making
- security and reliability planning
Key skills of IT specialist
Work schedule and conditions
IT specialists typically work 8 hours a day, 5 days a week, although overtime may sometimes be necessary to complete urgent projects or solve technical issues. Traditionally, IT professionals work in offices, but with the advancement of technology and remote communication methods, many companies offer the option of remote work. Some organizations even prefer a remote format, allowing them to attract talent from around the world. As for specific working conditions, IT specialists often have a flexible schedule that allows them to work at times convenient for them, especially if they are working remotely. Additionally, this profession usually provides weekends off according to the standard work calendar, although there may be occasions when weekend work is required to address urgent technical problems or to complete critical projects. It is also worth noting that IT professionals often have the opportunity to work independently and manage their own workload.
What a IT specialist does
- Development and implementation of new software solutions.
- Analysis of requirements and software architecture design.
- Coding, testing, and debugging of software code.
- Participation in technical discussions and making technical decisions.
- Documentation of developments and technical solutions.
- Support and maintenance of existing software solutions.
- Training and development of professional skills in the IT field.
Benefits of the IT specialist profession
Intellectual satisfaction
The opportunity to constantly learn new things, solve complex problems, and find creative solutions.
Innovations
This job is directly related to the creation of innovative products and new technologies.
Globalization
Broad opportunities for professional and career growth and work across the globe.
Disadvantages of the IT specialist profession
Intensity
The job can be intense, with a fast pace and high demands.
Continuous learning
The necessity to continually update one's knowledge and skills due to rapid changes in technology.
Self-organization
The lack of a clear structure and the need for self-discipline and self-organization.
How to become a IT specialist
You can become an IT specialist in the UK without a degree — the industry values demonstrable skills and a portfolio over a certificate. The fastest route is a focused course or coding bootcamp in a specific area (programming, testing, support, administration) backed by practical projects. No licence is required.
1. Higher education
A UK university degree in computer science or software engineering gives a strong theoretical base — algorithms, maths and system architecture. It is the longer route and not essential for entry, but it is valuable for complex engineering and research roles. A degree apprenticeship is a paid alternative that earns the same qualification.
2. Short courses
If you want to get into IT quickly, short courses and coding bootcamps focus on specific skills — programming, web development, testing or system administration. In a few months they give you practical knowledge and portfolio projects you can use to find your first job.
3. Apprenticeships and on-the-job training
A digital or software apprenticeship is an excellent way into IT with no prior experience — you earn while you learn and train on the job towards a recognised qualification. It builds real experience and professional contacts, and often leads directly to a permanent role.
Choose the route that fits your goals and resources. A degree gives depth, while a bootcamp, short course or apprenticeship gets you working sooner — a junior role plus your own projects is the quickest start. In IT, skills proven in practice matter most.
Vocational training
Practical Vim Editor Commands On Linux
1 hour
Coursera
Introduction to Enterprise Resiliency
About 3 hours a week with optional reading.
Coursera