High-paying IT support jobs in London
IT support involves providing assistance and solutions for various technology-related issues within an organization. Technicians resolve hardware and software problems, ensuring systems operate effectively. They typically diagnose issues, manage network support, and maintain user accounts. Key skills include troubleshooting, communication, and technical knowledge.
The 275 it support jobs listed below pay well, with salaries between £33,641 and £63,459 per year. IT Support, Network Engineer and Data Center Technician are among the most popular high-paying roles in London.
Job title
Updated Aug 20, 2026
Job title
London, ENG
England
Job postings (London)
Customer Engineer
London
£63,459
per year
England
£30,805
per year
Data Center Lead
London
£62,235
per year
England
£55,304
per year
Data Center Engineer
London
£59,195
per year
England
£46,276
per year
Network Engineer
London
£58,885
per year
England
£44,384
per year
Data Center Technician
London
£55,529
per year
England
£35,252
per year
Systems Administrator
London
£44,169
per year
England
£34,858
per year
Technical Support Specialist
London
£43,438
per year
England
£37,596
per year
Support Engineer
London
£40,432
per year
England
£33,875
per year
IT Support
London
£34,005
per year
England
£29,610
per year
IT Technician
London
£33,641
per year
England
£28,680
per year
Job descriptions below are for educational purposes. Please refer to the employer's job description for complete details.
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Customer Engineer
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Customer Engineers analyse client needs, provide technical solutions, and support product implementation. They need expertise in system integration, industry-specific technology, and strong communication skills to translate complex concepts clearly and effectively.
See 17 jobAverage wage
London
£63,459 per yearEngland
£30,805 per year -
Data Center Lead
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Data Center Leads oversee facility operations, coordinate maintenance schedules, and manage infrastructure upgrades to ensure uptime. They need expertise in hardware systems, knowledge of industry safety standards, and strong problem-solving skills to handle critical incidents.
See 23 jobAverage wage
London
£62,235 per yearEngland
£55,304 per year -
Data Center Engineer
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Data Center Engineers maintain server hardware, manage power and cooling systems, and ensure network connectivity in facility environments. They need expertise in infrastructure troubleshooting, knowledge of industry standards, and skills in system monitoring tools.
See 30 jobAverage wage
London
£59,195 per yearEngland
£46,276 per year -
Network Engineer
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Network Engineers design, install, and maintain data networks, ensuring efficient connectivity and security. They need expertise in routing protocols, knowledge of network infrastructure, and strong problem-solving skills to optimise performance and support users effectively.
See 44 jobAverage wage
London
£58,885 per yearEngland
£44,384 per year -
Data Center Technician
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Data Center Technicians maintain server hardware, manage network connectivity, and monitor system performance to ensure uptime. They need hardware troubleshooting expertise, knowledge of data centre protocols, and proficiency in physical installation and cabling standards.
See 36 jobAverage wage
London
£55,529 per yearEngland
£35,252 per year -
Systems Administrator
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Systems Administrators configure and maintain IT infrastructure, troubleshoot network issues, and ensure security compliance. They need technical knowledge of servers, networking, and operating systems, plus skills in problem-solving and system monitoring.
See 18 jobAverage wage
London
£44,169 per yearEngland
£34,858 per year -
Technical Support Specialist
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Technical Support Specialists diagnose and resolve software and hardware issues, guide users through solutions, and maintain system documentation. They need expertise in troubleshooting, tech product knowledge, and effective communication skills for clear user assistance.
See 23 jobAverage wage
London
£43,438 per yearEngland
£37,596 per year -
Support Engineer
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Support Engineers resolve technical issues, maintain system stability, and guide users on software products. They need expertise in troubleshooting, understanding IT environments, and effective communication skills to adapt solutions clearly and promptly.
See 15 jobAverage wage
London
£40,432 per yearEngland
£33,875 per year -
IT Support
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IT Supports resolve technical issues, install and maintain hardware or software, and assist users with system access. They need expertise in troubleshooting, understanding of network basics, and strong communication skills to guide diverse users effectively.
See 51 jobAverage wage
London
£34,005 per yearEngland
£29,610 per year -
IT Technician
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IT Technicians install hardware and software, diagnose network faults, and provide user support. They need proficiency in troubleshooting Windows and Linux systems, familiarity with cybersecurity basics, and effective problem-solving to maintain smooth IT operations.
See 18 jobAverage wage
London
£33,641 per yearEngland
£28,680 per year