IIS Job Trends in Cardiff

Microsoft Internet Information Services (IIS)
South Wales > Cardiff

The table below provides summary statistics and salary benchmarking for jobs advertised in Cardiff requiring IIS skills. It covers permanent job vacancies from the 6 months leading up to 12 January 2026, with comparisons to the same periods in the previous two years.

6 months to
12 Jan 2026
Same period 2025 Same period 2024
Rank 36 - 47
Rank change year-on-year - - +23
Permanent jobs citing IIS 1 0 1
As % of all permanent jobs in Cardiff 0.28% - 0.26%
As % of the Application Platforms category 8.33% - 1.79%
Number of salaries quoted 1 0 1
10th Percentile - - -
25th Percentile £30,750 - -
Median annual salary (50th Percentile) £31,500 - £35,000
Median % change year-on-year - - +16.67%
75th Percentile £32,250 - -
90th Percentile - - -
South Wales median annual salary £31,500 - £50,000
% change year-on-year - - +66.67%

All Application Platform Skills
Cardiff

IIS falls under the Application Platforms category. For comparison with the information above, the following table provides summary statistics for all permanent job vacancies requiring application platform skills in Cardiff.

Permanent vacancies with a requirement for application platform skills 12 56 56
As % of all permanent jobs advertised in Cardiff 3.42% 15.77% 14.81%
Number of salaries quoted 9 44 48
10th Percentile £29,100 £28,275 £34,531
25th Percentile £30,750 £31,250 £42,813
Median annual salary (50th Percentile) £50,000 £32,500 £48,750
Median % change year-on-year +53.85% -33.33% -4.88%
75th Percentile - £43,750 £55,625
90th Percentile £77,500 £62,663 £72,433
South Wales median annual salary £50,000 £38,750 £47,500
% change year-on-year +29.03% -18.42% +3.83%

IIS
Job Vacancy Trend in Cardiff

Historical trend showing the proportion of permanent IT job postings citing IIS relative to all permanent IT jobs advertised in Cardiff.

IIS job vacancy trend in Cardiff

IIS
Salary Trend in Cardiff

Salary distribution trend for jobs in Cardiff citing IIS.

Salary distribution trend for jobs in Cardiff citing IIS

IIS
Co-Occurring Skills & Capabilities in Cardiff by Category

The following tables expand on the one above by listing co-occurrences grouped by category. They cover the same employment type, locality and period, with up to 20 co-occurrences shown in each category:

Cloud Services
1 1 (100.00%) Azure
1 1 (100.00%) Microsoft 365
Communications & Networking
1 1 (100.00%) Firewall
1 1 (100.00%) FTP
1 1 (100.00%) Internet
General
1 1 (100.00%) Pharmaceutical
Job Titles
1 1 (100.00%) IT Engineer
1 1 (100.00%) IT Support
1 1 (100.00%) IT Support Engineer
1 1 (100.00%) Support Engineer
Operating Systems
1 1 (100.00%) Windows
Processes & Methodologies
1 1 (100.00%) BCP
1 1 (100.00%) Business Continuity
1 1 (100.00%) Business Continuity Planning
1 1 (100.00%) User Experience
Quality Assurance & Compliance
1 1 (100.00%) Accessibility