As of April 22, 2025, the average annual salary for a Network/Systems Administrator III in the United Kingdom is £55,300, with an hourly rate of £27, according to Salary.com Global Salary IQ data. The average salary ranges from £48,400 to £61,800, influenced by factors like location, education, experience, and more.

Global Market Data
25TH   £48,400
50TH(Median)   £55,300
75TH   £61,800
Network/Systems Administrator III Salaries by Percentile
Percentile Salary Location Last Updated
25th Percentile Network/Systems Administrator III Salary £48,400 United Kingdom April 22, 2025
50th Percentile Network/Systems Administrator III Salary £55,300 United Kingdom April 22, 2025
75th Percentile Network/Systems Administrator III Salary £61,800 United Kingdom April 22, 2025

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How Much Does a Network/Systems Administrator III Make by Hour, Week, Month, and Year?

Last Updated on April 22, 2025

Salary.com provides you with accurate and diversified Network/Systems Administrator III salary data based on specialized databases to help you get a fairer salary. The average annual pay for a Network/Systems Administrator III is about £55,300 a year, this translates to an approximate hourly rate of £27, a monthly salary of about £4,608, and a weekly pay of around £1,063. Click the switch button below to see more details about Network/Systems Administrator III hourly pay, weekly pay, monthly pay, and so on.

How Much Do Network/Systems Administrator IIIs Earn at Different Levels in 2025?

A Network/Systems Administrator III's salary varies significantly based on experience level. Entry typically earn £49,327 - £53,549, while Intermediate make £49,945 - £54,064, Senior earn £51,078 - £55,094, Specialist earn £54,785 - £58,501, Expert can reach £56,464 - £60,345 or more, depending on the company and location.

Levels Salary
Entry Level Network/Systems Administrator III £52,210
Intermediate Level Network/Systems Administrator III £52,725
Senior Level Network/Systems Administrator III £53,755
Specialist Level Network/Systems Administrator III £57,240
Expert Level Network/Systems Administrator III £58,987
£52,210 0 yr
£52,725 < 2 yrs
£53,755 2-4 yrs
£57,240 5-8 yrs
£58,987 > 8 yrs
Entry Level 6%
Intermediate Level 5%
Senior Level 3%
Specialist Level 4%
Expert Level 7%
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Last Updated on April 22, 2025

What are the Highest Paying Cities in the United Kingdom for Network/Systems Administrator III?

The top 3 highest-paying cities in the United Kingdom for Network/Systems Administrator III are London, Brighton and Hove, and Manchester. In London, the average salary is £59,724 per year, while Brighton and Hove offers £55,711, and Manchester pays around £53,008 annually.

Which Job Pays More: Network Administrator III or Network/Systems Administrator III?

As of April 22, 2025 , a Network Administrator III makes less than a Network/Systems Administrator III. A Network Administrator III earns an average annual salary of £50,633. And a Network/Systems Administrator III earns an average annual salary of £55,300.

Job Title Salary Range in GBP
Network Administrator III
£42,548
£59,353
Contracts Administrator III
£46,663
£71,216
Health and Safety Administrator III
£30,662
£51,002
Network/Systems Administrator III
£42,733
£59,612
Workplace Hazard Prevention Administrator III
£30,651
£49,779

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