Network engineers are responsible for designing, implementing, and maintaining computer networks for organisations. This can include local area networks (LAN), wide area networks (WAN), and cloud-based systems. Their work ensures that users can connect to resources reliably and securely, and they are often involved in troubleshooting network problems, upgrading hardware and software, and implementing security measures to protect data. Network engineers may work for IT service providers, large corporations, government departments, or educational institutions. The role usually involves a mix of office-based work and on-site visits, depending on the needs of the employer.
The average salary for a network engineer in the UK is around £35,000 to £50,000 per year, depending on experience and location.
There were over 8,000 network engineer job postings in the UK in 2023, with strong demand in major cities like London, Manchester, and Birmingham.
Most employers require a degree in computer science or a related field, or a relevant apprenticeship, and industry certifications such as Cisco CCNA or CompTIA Network+.
Specialises in designing, implementing and maintaining wireless communication networks, such as Wi-Fi, in offices, schools or large public spaces.
Focuses on protecting computer networks from security threats, ensuring data remains safe and monitoring for any suspicious activity.
Works with cloud computing services to set up and manage network infrastructure, helping organisations move their systems and data online securely.
Achieve good GCSEs, particularly in maths, science, and IT-related subjects.
A strong foundation in mathematics and science is essential for understanding the principles of networking. Subjects like Computer Science, ICT, or Design and Technology can be particularly useful. Aim for at least five GCSEs at grades 4 to 9 including English and maths.
Pursue A-levels or a Level 3 BTEC National Diploma in IT, Computing, or a related field.
A-levels in subjects such as Computer Science, Maths, or Physics will help you gain entry to university or higher apprenticeships. Alternatively, a BTEC National Diploma in IT or Computing provides practical skills and knowledge that are highly relevant to networking.
Study for a relevant degree such as Computer Networks, IT, or Cyber Security, or apply for a network engineering apprenticeship.
Many employers prefer candidates with a degree in a technology-related subject. Universities offer courses specifically in networking, computer science, or cyber security. Alternatively, a higher apprenticeship allows you to earn while you learn, gaining hands-on experience with employers.
Achieve industry-recognised certifications such as CompTIA Network+, Cisco CCNA, or Juniper JNCIA.
Certifications demonstrate your competence to employers and are often required for network engineering roles. Start with entry-level certifications like CompTIA Network+ and progress to more advanced ones like Cisco CCNA or Juniper JNCIA as you gain experience.
Seek internships, part-time work, or volunteer opportunities to work with IT and networking systems.
Practical experience is highly valued in this field. Look for placements or internships during your studies, or volunteer to help set up networks for local charities or small businesses. This hands-on experience will help you apply your knowledge and develop troubleshooting skills.
Look for roles such as network technician, IT support, or junior network engineer.
Start your career in roles that allow you to gain experience with networking equipment and processes. These positions often involve maintaining network hardware, supporting users, and troubleshooting connectivity issues.
Keep your skills current with ongoing training and more advanced certifications.
Networking technology changes rapidly, so staying up to date is crucial. Attend workshops, complete further certifications (such as Cisco CCNP), and join professional bodies like the British Computer Society (BCS) for networking opportunities and resources.
With experience, move up to more senior positions, specialising in areas like security, architecture, or management.
As you gain experience, you can take on more responsibility, design complex networks, or lead teams. Specialising in network security, cloud networking, or becoming a network architect are typical progression routes. Leadership or project management roles are also possible with experience and further training.
Please note that this may not be a comprehensive list of available apprenticeships. To view a more complete collection, visit the Find an apprenticeship service.
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THURSTON ENGINEERING LTD
( Added 22 Feb 2024 - 2 positions available )
A great opportunity to join the team and learn the day-to-day processes of a busy engineering workshop. Working alongside skilled engineers you will progress to be conversant with all processes and machinery. The successful applicant will be given the opportunity to become a valuable player in this specialist world learning valuable skills.
Closing date: in 29 days
Possible start date: 06 Jan 2026
Royal Navy
( Added 04 Jun 2024 - 20 positions available )
As a Survival Equipment Technician (SET), you will maintain vital lifesaving equipment to enable aircrew to operate safely. This equipment will help them to survive on land, sea or in the air in peacetime or on military operations. You will also learn how to assist in the training of aircrew on land and sea in survival techniques.
Closing date: in 8 months
Possible start date: 02 Jun 2026
Royal Navy
( Added 04 Jun 2024 - 60 positions available )
Joining the Royal Navy on the Accelerated Apprentice Scheme (Submariner) means being fast-tracked to working with one of our most elite teams. You'll be paid to study, gain practical skills and use highly sophisticated equipment. Prior to that you'll spend time in active service as either a Marine Engineer Submariner or Weapon Engineer Submariner.
Closing date: in 8 months
Possible start date: 02 Jun 2026
Royal Navy
( Added 04 Jun 2024 - 70 positions available )
As an Engineering Technician Communications and Information Systems Specialist (Submariner) you'll be part of the elite Silent Service and a central member of your vessel’s engineering team. Using ultramodern radio and satellite systems to communicate with off-vessel command, you’re key to tactical and strategic communications.
Closing date: in 8 months
Possible start date: 02 Jun 2026
Royal Navy
( Added 04 Jun 2024 - 100 positions available )
Being a Warfare Specialist (Submariner), means working with some of the most advanced computer systems available to identify, track and, if required, destroy potential threats. This will involve the covert monitoring of all other vessels (surface and sub-surface, friend or foe) within range of the advanced array of different sensors onboard.
Closing date: in 8 months
Possible start date: 02 Jun 2026
Royal Navy
( Added 04 Jun 2024 - 28 positions available )
We need to make the seas safe. For our warships, for civilian ships, for everyone. And that’s where you come in. You’ll be at the heart of these missions whether they’re in a Mediterranean port, or on operations in the Persian Gulf. As a Mine Warfare Specialist you’ll lead the way for our fleet, clearing any mines in its path.
Closing date: in 8 months
Possible start date: 02 Jun 2026
Royal Navy
( Added 04 Jun 2024 - 96 positions available )
Joining the Royal Navy on the Accelerated Apprentice Scheme means accelerating your training and development within one of our most elite teams. You’ll be fast-tracked to real responsibility, getting your hands on some of the most advanced kit on the planet, and guaranteeing your warship’s performance as a state-of-the-art fighting machine.
Closing date: in 8 months
Possible start date: 02 Jun 2026
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Your current career is highlighted to help you see how it fits into the broader landscape of potential career choices. By clicking on any career, you can learn more about it, including the training and education required to pursue it.
Remember, progressing in your career often involves further learning and training. This page provides insights into future career options as well as those that can lead up to your current one.
These career progression decisions are informed by comparing the skills and knowledge needed for different occupations, along with data on how people move between them. Explore the possibilities and discover the exciting journey ahead in your career!
The career title 'Network engineer' most closely matches 'Network engineer' in the list. Both roles involve designing, implementing, and maintaining computer network systems, requiring similar technical skills and knowledge of networking protocols and infrastructure.
You can get into this job through:
You could take a foundation degree, higher national diploma or degree in:
Related subjects like physics, maths or electrical engineering can also be useful.
You'll usually need:
You could do a college course which may help you to find a trainee network engineer position.
Courses include:
You'll usually need:
4 or 5 GCSEs at grades 9 to 4 (A* to C), or equivalent, including English and maths for a T Level
You could do an apprenticeship like:
These can take between 1 and 3 years to complete.
You'll usually need:
You could start as a network technician and do an industry recognised certificate on the job, such as Cisco Certified Network Professional (CCNP) or CompTIA Network+.
You can find out more about computing careers and training through The Chartered Institute for IT and techskills.
Explore other careers or use our AI to discover personalised paths based on your interests.
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