SIEM Analyst Job Trends, Salaries & Skill Sets in London

SIEM Analyst
England > London

As of 4 January 2026, there is not enough information available from job vacancies posted within the last 6 months to determine the median SIEM Analyst salary in London.

	6 months to 4 Jan 2026	Same period 2025	Same period 2024
Rank	-	423	440
Rank change year-on-year	-	+17	+232
Permanent jobs requiring a SIEM Analyst	0	11	9
As % of all permanent jobs in London	-	0.071%	0.050%
As % of the Job Titles category	-	0.076%	0.053%
Number of salaries quoted	0	1	8
10^th Percentile	-	-	-
25^th Percentile	-	£53,750	£52,500
Median annual salary (50^th Percentile)	-	£57,500	£55,000
Median % change year-on-year	-	+4.55%	+2.33%
75^th Percentile	-	£61,250	£61,250
90^th Percentile	-	-	£72,500
England median annual salary	£39,750	£57,500	£55,000
% change year-on-year	-30.87%	+4.55%	+2.33%

All Permanent IT Job Roles
London

For comparison with the information above, the following table provides summary statistics for all permanent IT job vacancies in London. Most job vacancies include a discernible job title that can be normalized. As such, the figures in the second row provide an indication of the number of permanent jobs in our overall sample.

Permanent vacancies in London with a recognized job title	12,497	14,461	16,982
% of permanent jobs with a recognized job title	90.89%	92.76%	95.19%
Number of salaries quoted	8,279	8,384	13,705
10^th Percentile	£35,750	£42,500	£41,250
25^th Percentile	£50,000	£55,000	£55,000
Median annual salary (50^th Percentile)	£72,500	£75,000	£75,000
Median % change year-on-year	-3.33%	-	+3.45%
75^th Percentile	£95,000	£95,000	£95,000
90^th Percentile	£115,000	£120,000	£115,000
England median annual salary	£55,000	£60,000	£60,000
% change year-on-year	-8.33%	-	-1.78%

SIEM Analyst
Job Vacancy Trend in London

Historical trend showing the proportion of permanent IT job postings featuring 'SIEM Analyst' in the job title relative to all permanent IT jobs advertised in London.