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 313 it support jobs listed below pay well, with salaries between £33,707 and £62,709 per year. IT Support, Network Engineer and Data Center Technician are among the most popular high-paying roles in London.
Job title
Updated Jul 26, 2026
Job title
London, ENG
England
Job postings (London)
Data Center Lead
London
£62,709
per year
England
£55,577
per year
Data Center Engineer
London
£58,841
per year
England
£46,176
per year
Network Engineer
London
£58,261
per year
England
£44,220
per year
Data Center Technician
London
£52,224
per year
England
£35,619
per year
Systems Administrator
London
£44,358
per year
England
£34,988
per year
Technical Support Specialist
London
£43,119
per year
England
£37,849
per year
Support Engineer
London
£41,395
per year
England
£33,892
per year
Technical Support Engineer
London
£38,640
per year
England
£33,661
per year
IT Support
London
£34,165
per year
England
£29,541
per year
IT Technician
London
£33,707
per year
England
£28,528
per year
Job descriptions below are for educational purposes. Please refer to the employer's job description for complete details.
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Data Center Lead
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Please refer to the employers job description for complete details.
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 26 jobAverage wage
London
£62,709 per yearEngland
£55,577 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 29 jobAverage wage
London
£58,841 per yearEngland
£46,176 per year -
Network Engineer
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Please refer to the employers job description for complete details.
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 49 jobAverage wage
London
£58,261 per yearEngland
£44,220 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 41 jobAverage wage
London
£52,224 per yearEngland
£35,619 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 24 jobAverage wage
London
£44,358 per yearEngland
£34,988 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 17 jobAverage wage
London
£43,119 per yearEngland
£37,849 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 29 jobAverage wage
London
£41,395 per yearEngland
£33,892 per year -
Technical Support Engineer
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Please refer to the employers job description for complete details.
Technical Support Engineers diagnose and resolve software or hardware issues, guide users through solutions, and maintain system reliability. They need expertise in troubleshooting, understanding of IT frameworks, and effective communication skills for clear user support.
See 24 jobAverage wage
London
£38,640 per yearEngland
£33,661 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 50 jobAverage wage
London
£34,165 per yearEngland
£29,541 per year -
IT Technician
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Please refer to the employers job description for complete details.
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 24 jobAverage wage
London
£33,707 per yearEngland
£28,528 per year