Network Engineer

The UK is one of the most active tech job markets in the world. Companies across London, Manchester, Birmingham, and beyond are constantly looking for skilled network engineers.

The good news? Many of these employers are open to hiring international candidates and providing visa sponsorship.

If you have some technical knowledge and the right certifications, this could be your path to working legally in the UK.

This guide covers everything you need to know from what the job involves, to how the visa works, to how you can apply step by step.

A network engineer is someone who builds, manages, and fixes computer networks. These are the systems that allow businesses to share data, connect to the internet, and communicate internally. Even if you are not very experienced yet, understanding the basics is enough to get started in junior roles.

Here are the main tasks you will handle on the job:

• Monitor network performance and fix connection issues
• Configure user accounts and access permissions
• Install and upgrade network systems for clients
• Provide technical support to office staff
• Manage VPNs and cloud‑based network tools
• Ensure network security and data protection

You do not need to be an expert in all of these areas right away. Many UK employers hire junior or entry‑level network engineers and train them on the job.

The demand for IT professionals in the UK continues to grow. Over 7,000 visa sponsorship jobs are currently listed in the UK, with a significant share in the IT and tech sectors. The UK government recognizes this skills gap and has structured the immigration system to make it easier for companies to hire from abroad.

Tech infrastructure, cloud computing, and cybersecurity are growing fast. Every bank, hospital, school, and retail chain depends on network systems. That demand creates a steady flow of job openings for network engineers at all skill levels.

To work as a network engineer in the UK as a foreign national, you will most likely apply through the Skilled Worker Visa
. This is the main legal route for professional workers.

Here is what you need to know:

• Your employer must be a licensed sponsor — meaning they are approved by the UK government to hire overseas workers
• The UK Skilled Worker visa minimum salary threshold is now £38,700, or the “going rate” for your specific role, whichever is higher
• New entrant status provides a significant financial advantage for graduates — you can qualify for a tech role at a £33,400 threshold, which represents a thirty percent reduction from the standard rate
• Mandatory B2 English proficiency standards became effective on January 8, 2026 — all applicants must provide valid test results from an approved provider
• Physical BRP cards are now fully replaced by digital eVisas — ensure your UKVI account is updated before any international travel

Your employer will issue you a Certificate of Sponsorship (CoS) once you have a confirmed job offer. This document is required when you submit your visa application.

Understanding what you can earn helps you know if a job offer meets visa requirements.

Typical Annual Salary (GBP)

Mid‑Level Network Engineer £38,000 – £55,000

Network Architect / Specialist £75,000 – £95,000+

The average salary for IT jobs with visa sponsorship in the UK is around £37,430, but roles requiring higher expertise can fetch salaries above £45,000. Many sponsored roles also come with benefits like pension contributions, health coverage, and in some cases relocation support.

You do not always need a university degree. Many employers value certifications and practical experience just as much, if not more.

Education:

• A bachelor’s degree in Computer Science, Information Technology, or a related field is preferred by many employers
• However, relevant work experience combined with certifications can often substitute for a degree

Certifications that increase your chances:

• Standard certifications such as CCNA (Cisco Certified Network Associate), CCNP (Cisco…