Starting a career in technology can feel complicated, especially when you are faced with hundreds of courses, certifications and specialisms. For beginners, one of the biggest questions is often: Which IT certification should I start with?
The answer depends on your career goals, existing knowledge and the type of technology you want to work with.
Certifications can provide a structured way to develop technical knowledge and demonstrate your understanding of specific technologies. They can be particularly useful for career changers and beginners who are trying to establish themselves in the IT industry.
Here are five well-known certification paths worth considering if you are planning an IT career in the UK.
1. CompTIA A+
CompTIA A+ is commonly associated with entry-level IT support and technical roles. It is designed to cover fundamental areas of IT, including hardware, operating systems, troubleshooting, networking and security basics.
For someone with little or no professional IT experience, these fundamentals can provide a useful starting point.
A+ can be particularly relevant if you are interested in roles such as:
- IT Support Technician
- Helpdesk Technician
- Desktop Support Technician
- Technical Support Specialist
- IT Service Desk Analyst
One advantage of starting with fundamentals is that the knowledge can be applied across many different IT environments.
2. CompTIA Network+
If networking interests you, CompTIA Network+ can be a useful certification to consider.
Networking knowledge is relevant to almost every modern organisation because computers, applications, cloud platforms and business systems depend on reliable connectivity.
Network+ covers areas such as networking concepts, infrastructure, network operations, security and troubleshooting.
It may be suitable for people interested in roles including:
- Network Technician
- Junior Network Engineer
- Network Support Technician
- IT Support Specialist
Networking skills can also provide a foundation for moving into areas such as cloud computing and cyber security.
3. CompTIA Security+
Cyber security has become an important consideration for organisations of every size. As businesses increasingly depend on digital systems, protecting networks, applications and information has become a major priority.
CompTIA Security+ is a popular certification for developing foundational cyber security knowledge.
It covers topics such as threats and vulnerabilities, security architecture, identity and access management, risk management and security operations.
Security+ may be relevant to people considering careers in:
- Cyber Security
- Security Operations
- IT Security Support
- Network Security
- Systems Administration
However, certification alone does not make someone an experienced cyber security professional. Practical skills and real-world experience remain important for progressing in the field.
4. Cisco CCNA
For people particularly interested in networking, the Cisco Certified Network Associate (CCNA) is another certification worth exploring.
The CCNA focuses on networking concepts and Cisco technologies, while also covering areas such as IP connectivity, network access, security fundamentals and automation concepts.
It can be a useful option for people who want to develop their networking knowledge and eventually work with enterprise network environments.
Potential career directions include:
- Network Engineer
- Network Administrator
- Network Support Technician
- Infrastructure Technician
CCNA is generally more specialised than a basic introduction to IT, so beginners should consider their existing knowledge before deciding whether it is the right starting point.
5. Microsoft Azure Certifications
Cloud computing has changed the way many organisations build and manage their IT infrastructure. Microsoft Azure is one of the major cloud platforms used by businesses around the world.
For beginners, Azure Fundamentals (AZ-900) can provide an introduction to cloud concepts and Azure services.
It covers fundamental ideas such as:
- Cloud computing concepts
- Azure services
- Azure architecture
- Security and compliance
- Azure pricing and support
After developing foundational knowledge, learners can explore more specialised Azure certifications depending on their career objectives.
Cloud skills can eventually lead towards careers involving cloud support, administration, infrastructure and cloud engineering.
How Do You Choose the Right Certification?
There is no single certification that is best for everyone.
Start by thinking about the type of work you would actually enjoy doing.
If you like troubleshooting computers and helping users, CompTIA A+ may be a logical starting point.
If networks and connectivity interest you, Network+ or CCNA could be more appropriate.
If you are interested in protecting systems and investigating security issues, Security+ may be worth considering.
For someone interested in cloud technology, Azure Fundamentals can provide an accessible introduction to cloud concepts.
Your existing experience should also influence your decision. Someone with several years of IT support experience may not need to start with the same certification as someone completely new to technology.
Should You Get Multiple IT Certifications?
You do not necessarily need multiple certifications to start an IT career.
It is often better to develop strong knowledge in one area than to collect several certifications without understanding how to apply the skills.
Once you have established a foundation, additional certifications can help you specialise.
For example:
IT Support → Networking → Cloud
or
IT Support → Security → Cyber Security
or
Networking → Network Security → Advanced Infrastructure
The right progression depends on your career goals.
Certification vs Practical Experience
One important point to remember is that certifications and experience serve different purposes.
A certification can demonstrate that you have studied a particular subject and understand its concepts. Practical experience demonstrates that you can apply that knowledge in a real environment.
For this reason, try to combine certification study with hands-on practice.
You could build a home lab, work with virtual machines, configure a small network, practise troubleshooting or complete personal technology projects.
These experiences can make it easier to understand what you are learning and give you useful examples to discuss during job interviews.
Final Thoughts
An IT certification can be a valuable step towards developing a technology career, but choosing the right one is more important than simply choosing the most popular qualification.
Beginners should first identify their preferred career direction and then select training that develops the skills required for that path.
Whether you are interested in IT support, networking, cyber security or cloud computing, certifications such as CompTIA A+, Network+, Security+, Cisco CCNA and Microsoft Azure Fundamentals can provide structured learning opportunities.
The goal should not simply be to collect certificates. Instead, focus on building practical skills, gaining experience and developing knowledge that you can use throughout your IT career.
