Wikis
UK

The table below looks at the prevalence of the term Wiki in permanent job vacancies. Included is a benchmarking guide to the salaries offered in vacancies that cited Wiki over the 6 months leading up to 16 May 2025, comparing them to the same period in the previous two years.

6 months to
16 May 2025
Same period 2024 Same period 2023
Rank 688 762 929
Rank change year-on-year +74 +167 +94
Permanent jobs citing Wiki 23 133 50
As % of all permanent jobs advertised in the UK 0.041% 0.13% 0.050%
As % of the Miscellaneous category 0.11% 0.38% 0.12%
Number of salaries quoted 10 37 37
10th Percentile £48,775 £29,000 £33,750
25th Percentile £55,000 £39,500 £42,454
Median annual salary (50th Percentile) £60,000 £55,000 £57,500
Median % change year-on-year +9.09% -4.35% +9.52%
75th Percentile £80,000 £67,500 £81,250
90th Percentile - £91,750 £88,250
UK excluding London median annual salary £38,500 £42,000 £66,250
% change year-on-year -8.33% -36.60% +47.22%

All Generic Skills
UK

Wiki falls under the General and Transferable Skills category. For comparison with the information above, the following table provides summary statistics for all permanent job vacancies requiring generic IT skills.

Permanent vacancies with a requirement for generic IT skills 20,334 35,170 43,380
As % of all permanent jobs advertised in the UK 36.63% 35.46% 43.51%
Number of salaries quoted 9,874 23,008 23,167
10th Percentile £31,250 £28,000 £35,321
25th Percentile £42,500 £38,000 £46,250
Median annual salary (50th Percentile) £60,000 £55,000 £65,000
Median % change year-on-year +9.09% -15.38% +4.00%
75th Percentile £78,750 £75,000 £86,250
90th Percentile £110,000 £97,500 £108,750
UK excluding London median annual salary £55,000 £50,000 £55,000
% change year-on-year +10.00% -9.09% +4.76%

Wiki
Job Vacancy Trend

Job postings citing Wiki as a proportion of all IT jobs advertised.

Job vacancy trend for Wiki in the UK

Wiki
Salary Trend

3-month moving average salary quoted in jobs citing Wiki.

Salary trend for Wiki in the UK

Wiki
Salary Histogram

Salary distribution for jobs citing Wiki over the 6 months to 16 May 2025.

Salary histogram for Wiki in the UK

Wiki
Top 10 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Wiki within the UK over the 6 months to 16 May 2025. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Jobs
England +32 13 £80,000 +45.45% 23
UK excluding London +169 11 £38,500 -8.33% 17
London +10 7 £80,000 +14.29% 12
Work from Home +118 5 £60,000 -14.29% 16
Scotland - 5 - - 3
North of England +52 4 - - 3
North West - 4 - - 3
Midlands +47 1 £38,500 -8.33% 3
West Midlands +42 1 £38,500 -8.33% 2
East of England +42 1 - - 1

Wiki
Co-occurring Skills and Capabilities 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:

Application Platforms
1 3 (13.04%) Confluence
2 1 (4.35%) CICS
2 1 (4.35%) Tomcat
Applications
1 1 (4.35%) Microsoft Excel
1 1 (4.35%) MS Visio
Cloud Services
1 10 (43.48%) Azure
2 9 (39.13%) Azure DevOps
3 8 (34.78%) Microsoft 365
4 4 (17.39%) AWS
4 4 (17.39%) Azure Key Vault
4 4 (17.39%) Entra ID
4 4 (17.39%) GitHub
4 4 (17.39%) SaaS
5 3 (13.04%) Amazon EKS
Communications & Networking
1 5 (21.74%) Firewall
2 4 (17.39%) HTTPS
2 4 (17.39%) VPN
3 1 (4.35%) Intrusion Detection
3 1 (4.35%) LAN
3 1 (4.35%) WAN
Database & Business Intelligence
1 7 (30.43%) SQL Server
2 5 (21.74%) PostgreSQL
3 1 (4.35%) DB2
3 1 (4.35%) MongoDB
3 1 (4.35%) NoSQL
Development Applications
1 4 (17.39%) Git
1 4 (17.39%) Jenkins
1 4 (17.39%) Visual Studio
1 4 (17.39%) WiX
2 3 (13.04%) JIRA
3 1 (4.35%) Artifactory
3 1 (4.35%) Bitbucket
3 1 (4.35%) ClearCase
3 1 (4.35%) ClearQuest
3 1 (4.35%) Cucumber
3 1 (4.35%) GitLab
3 1 (4.35%) Selenium
General
1 6 (26.09%) Analytical Skills
1 6 (26.09%) Social Skills
2 1 (4.35%) Public Sector
Job Titles
1 7 (30.43%) Software Engineer
2 6 (26.09%) Administrator
3 5 (21.74%) Developer
4 4 (17.39%) C# Developer
4 4 (17.39%) Principal Engineer
4 4 (17.39%) Senior
5 3 (13.04%) Linux Administrator
5 3 (13.04%) Senior Linux Administrator
6 2 (8.70%) IT Administrator
7 1 (4.35%) .NET Developer
7 1 (4.35%) AWS Engineer
7 1 (4.35%) Graduate
7 1 (4.35%) Java Engineer
7 1 (4.35%) Java Software Engineer
7 1 (4.35%) React Developer
7 1 (4.35%) Senior IT Administrator
7 1 (4.35%) Senior Windows Administrator
7 1 (4.35%) Systems Administrator
7 1 (4.35%) Technical Writer
7 1 (4.35%) Windows Administrator
Libraries, Frameworks & Software Standards
1 5 (21.74%) .NET
2 4 (17.39%) .NET Framework
2 4 (17.39%) Blazor
2 4 (17.39%) COM
2 4 (17.39%) Entity Framework
2 4 (17.39%) LDAP
2 4 (17.39%) React
2 4 (17.39%) REST
2 4 (17.39%) SOAP
2 4 (17.39%) Spring Boot
3 2 (8.70%) JSON
3 2 (8.70%) XML
4 1 (4.35%) Kafka
4 1 (4.35%) Spring
Miscellaneous
1 3 (13.04%) Distributed Systems
2 1 (4.35%) Legacy Applications
2 1 (4.35%) Low-Code
2 1 (4.35%) Mainframe
2 1 (4.35%) Product Ownership
Operating Systems
1 9 (39.13%) Windows
2 6 (26.09%) Linux
3 4 (17.39%) Mac OS
3 4 (17.39%) Windows 10
3 4 (17.39%) Windows Server
4 1 (4.35%) Mac OS X
Processes & Methodologies
1 21 (91.30%) DevOps
2 11 (47.83%) Agile
2 11 (47.83%) Software Engineering
3 10 (43.48%) Customer-Centricity
4 7 (30.43%) Microservices
4 7 (30.43%) Requirements Analysis
5 6 (26.09%) Problem-Solving
6 5 (21.74%) TDD
6 5 (21.74%) User Experience
7 4 (17.39%) API Integration
7 4 (17.39%) Clean Code
7 4 (17.39%) Creative Thinking
7 4 (17.39%) Matrix Organization
7 4 (17.39%) Mentoring
7 4 (17.39%) Migration
7 4 (17.39%) Roadmaps
7 4 (17.39%) Test Automation
7 4 (17.39%) Unit Testing
8 3 (13.04%) Prototyping
8 3 (13.04%) Strategic Planning
Programming Languages
1 9 (39.13%) Java
2 5 (21.74%) SQL
3 4 (17.39%) Bash
3 4 (17.39%) C#
3 4 (17.39%) C++
3 4 (17.39%) PowerShell
4 3 (13.04%) Python
4 3 (13.04%) VBA
5 1 (4.35%) COBOL
5 1 (4.35%) JCL
5 1 (4.35%) REXX
Qualifications
1 4 (17.39%) Azure Certification
2 1 (4.35%) Degree
2 1 (4.35%) SC Cleared
2 1 (4.35%) Security Cleared
Quality Assurance & Compliance
1 4 (17.39%) ISO/IEC 27001
1 4 (17.39%) SOC 2
2 1 (4.35%) SLA
System Software
1 4 (17.39%) Active Directory
1 4 (17.39%) Docker
Systems Management
1 7 (30.43%) Kubernetes
2 4 (17.39%) Ansible
2 4 (17.39%) Graylog
2 4 (17.39%) Microsoft Intune
2 4 (17.39%) Nagios
2 4 (17.39%) Opsgenie
3 3 (13.04%) Grafana
Vendors
1 7 (30.43%) Microsoft
2 4 (17.39%) Cisco
2 4 (17.39%) IBM
2 4 (17.39%) Palo Alto
3 3 (13.04%) Oracle
4 2 (8.70%) Workday
5 1 (4.35%) Atlassian