Microsoft Internet Security and Acceleration Server UK> Work from Home
The table below provides summary statistics for permanent remote or hybrid work requiring ISA Server skills. It includes a benchmarking guide to the annual salaries offered in vacancies that cited ISA Server over the 6 months leading up to 10 May 2025, comparing them to the same period in the previous two years.
ISA Server falls under the System Software category. For comparison with the information above, the following table provides summary statistics for all permanent job vacancies with remote or hybrid options requiring system software skills.
Permanent vacancies with a requirement for system software skills
2,107
4,285
6,158
As % of all permanent jobs with a WFH option
12.58%
12.69%
14.85%
Number of salaries quoted
1,527
3,422
4,557
10th Percentile
£30,000
£32,000
£31,250
25th Percentile
£41,250
£41,250
£43,500
Median annual salary (50th Percentile)
£60,000
£55,000
£60,000
Median % change year-on-year
+9.09%
-8.33%
-4.00%
75th Percentile
£82,500
£71,250
£80,000
90th Percentile
£113,000
£86,250
£95,000
UK median annual salary
£55,000
£50,000
£55,000
% change year-on-year
+10.00%
-9.09%
-1.79%
ISA Server Trend for Jobs with a WFH Option
Job vacancies with remote working options citing ISA Server as a proportion of all IT jobs advertised.
ISA Server Salary Trend for Jobs with a WFH Option
3-month moving average salary quoted in job vacancies with remote working options citing ISA Server.
ISA Server Top 25 Co-occurring Skills and Capabilities in Job Vacancies with WFH Options
For the 6 months to 10 May 2025, ISA Server job roles required the following skills and capabilities in order of popularity.
The figures indicate the absolute number co-occurrences and as a proportion of all permanent jobs with hybrid or remote work options and a requirement for ISA Server.
ISA Server Co-occurring Skills and Capabilities with WFH Options by Category
The follow tables expand on the table above by listing co-occurrences grouped by category.
The same employment type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:
