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 31 May 2025, comparing them to the same period in the previous two years.

6 months to
31 May 2025
Same period 2024 Same period 2023
Rank 672 790 920
Rank change year-on-year +118 +130 +113
Permanent jobs citing Wiki 30 117 48
As % of all permanent jobs advertised in the UK 0.054% 0.11% 0.050%
As % of the Miscellaneous category 0.14% 0.33% 0.11%
Number of salaries quoted 9 40 38
10th Percentile £51,550 £29,000 £33,750
25th Percentile £55,000 £39,500 £44,653
Median annual salary (50th Percentile) £60,000 £55,000 £57,500
Median % change year-on-year +9.09% -4.35% +15.00%
75th Percentile £80,000 £70,000 £80,938
90th Percentile - £102,000 £87,750
UK excluding London median annual salary £38,500 £42,000 £63,750
% change year-on-year -8.33% -34.12% +41.67%

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 20,763 35,685 41,757
As % of all permanent jobs advertised in the UK 37.18% 34.42% 43.59%
Number of salaries quoted 9,606 23,135 22,550
10th Percentile £31,250 £28,000 £35,750
25th Percentile £42,000 £38,085 £46,350
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 £110,000
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 31 May 2025.

Salary histogram for Wiki in the UK

Wiki
Top 11 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 31 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 +75 21 £80,000 +45.45% 27
UK excluding London +171 18 £38,500 -8.33% 15
North of England +45 10 - - 6
North West - 10 - - 4
London +26 8 £80,000 +14.29% 14
Work from Home +114 6 £60,000 -14.29% 12
Scotland - 5 - - 2
South West +110 1 - - 1
East of England +49 1 - - 1
Midlands +48 1 £38,500 -8.33% 2
West Midlands +41 1 £38,500 -8.33% 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 7 (23.33%) Confluence
2 1 (3.33%) CICS
2 1 (3.33%) SharePoint
2 1 (3.33%) Tomcat
Applications
1 1 (3.33%) Microsoft Excel
1 1 (3.33%) Microsoft Office
1 1 (3.33%) Microsoft PowerPoint
Cloud Services
1 10 (33.33%) Azure
2 9 (30.00%) AWS
2 9 (30.00%) Azure DevOps
2 9 (30.00%) GitHub
3 8 (26.67%) Microsoft 365
4 4 (13.33%) Azure Key Vault
4 4 (13.33%) Entra ID
4 4 (13.33%) SaaS
5 3 (10.00%) Amazon EKS
Communications & Networking
1 5 (16.67%) Firewall
2 4 (13.33%) HTTPS
2 4 (13.33%) VPN
3 1 (3.33%) Intrusion Detection
3 1 (3.33%) LAN
3 1 (3.33%) WAN
Database & Business Intelligence
1 10 (33.33%) PostgreSQL
2 7 (23.33%) SQL Server
3 6 (20.00%) MongoDB
3 6 (20.00%) NoSQL
4 1 (3.33%) DB2
Development Applications
1 8 (26.67%) JIRA
2 6 (20.00%) Cucumber
2 6 (20.00%) Git
2 6 (20.00%) GitLab
2 6 (20.00%) Selenium
3 4 (13.33%) Jenkins
3 4 (13.33%) Visual Studio
3 4 (13.33%) WiX
4 2 (6.67%) Cypress.io
4 2 (6.67%) webpack
5 1 (3.33%) Artifactory
5 1 (3.33%) Bitbucket
5 1 (3.33%) ClearCase
5 1 (3.33%) ClearQuest
General
1 12 (40.00%) Social Skills
2 7 (23.33%) Analytical Skills
2 7 (23.33%) Finance
3 1 (3.33%) Public Sector
Job Titles
1 12 (40.00%) Software Engineer
2 6 (20.00%) Administrator
2 6 (20.00%) Java Engineer
2 6 (20.00%) Principal Engineer
3 5 (16.67%) Developer
3 5 (16.67%) Senior
4 4 (13.33%) C# Developer
4 4 (13.33%) Java Software Engineer
5 3 (10.00%) Linux Administrator
5 3 (10.00%) Senior Linux Administrator
6 2 (6.67%) AWS Engineer
6 2 (6.67%) AWS Software Engineer
6 2 (6.67%) IT Administrator
6 2 (6.67%) Principal Java Engineer
6 2 (6.67%) Web Engineer
7 1 (3.33%) .NET Developer
7 1 (3.33%) IT Systems Administrator
7 1 (3.33%) React Developer
7 1 (3.33%) Senior IT Administrator
7 1 (3.33%) Senior Project Manager
Libraries, Frameworks & Software Standards
1 9 (30.00%) Spring Boot
2 6 (20.00%) Kafka
2 6 (20.00%) Spring
3 5 (16.67%) .NET
4 4 (13.33%) .NET Framework
4 4 (13.33%) Blazor
4 4 (13.33%) COM
4 4 (13.33%) Entity Framework
4 4 (13.33%) LDAP
4 4 (13.33%) React
4 4 (13.33%) REST
4 4 (13.33%) SOAP
5 2 (6.67%) AngularJS
5 2 (6.67%) CSS3
5 2 (6.67%) Jest
5 2 (6.67%) JSON
5 2 (6.67%) Playwright
5 2 (6.67%) RxJS
5 2 (6.67%) Semantic HTML
5 2 (6.67%) XML
Miscellaneous
1 3 (10.00%) Distributed Systems
2 1 (3.33%) Legacy Applications
2 1 (3.33%) Low-Code
2 1 (3.33%) Mainframe
2 1 (3.33%) OTC Derivatives
2 1 (3.33%) Product Ownership
Operating Systems
1 9 (30.00%) Windows
2 6 (20.00%) Linux
3 4 (13.33%) Mac OS
3 4 (13.33%) Windows 10
3 4 (13.33%) Windows Server
4 1 (3.33%) Mac OS X
Processes & Methodologies
1 28 (93.33%) DevOps
2 19 (63.33%) Agile
3 18 (60.00%) Software Engineering
4 13 (43.33%) Customer-Centricity
5 12 (40.00%) Microservices
6 10 (33.33%) Requirements Analysis
6 10 (33.33%) TDD
6 10 (33.33%) Test Automation
7 9 (30.00%) Prototyping
8 7 (23.33%) Code Quality
8 7 (23.33%) Stakeholder Management
8 7 (23.33%) User Experience
9 6 (20.00%) API Development
9 6 (20.00%) Containerisation
9 6 (20.00%) Event-Driven
9 6 (20.00%) Full-Stack Development
9 6 (20.00%) Information Security
9 6 (20.00%) Mentoring
9 6 (20.00%) Problem-Solving
9 6 (20.00%) Roadmaps
Programming Languages
1 14 (46.67%) Java
2 6 (20.00%) SQL
3 4 (13.33%) Bash
3 4 (13.33%) C#
3 4 (13.33%) C++
3 4 (13.33%) PowerShell
4 3 (10.00%) Python
4 3 (10.00%) VBA
5 2 (6.67%) JavaScript
5 2 (6.67%) TypeScript
6 1 (3.33%) COBOL
6 1 (3.33%) JCL
6 1 (3.33%) REXX
Qualifications
1 4 (13.33%) Azure Certification
2 1 (3.33%) Degree
2 1 (3.33%) SC Cleared
2 1 (3.33%) Security Cleared
Quality Assurance & Compliance
1 4 (13.33%) ISO/IEC 27001
1 4 (13.33%) SOC 2
2 1 (3.33%) Data Quality
2 1 (3.33%) MiFID
2 1 (3.33%) PMO
2 1 (3.33%) SLA
System Software
1 11 (36.67%) Docker
2 4 (13.33%) Active Directory
Systems Management
1 12 (40.00%) Kubernetes
2 4 (13.33%) Ansible
2 4 (13.33%) Graylog
2 4 (13.33%) Microsoft Intune
2 4 (13.33%) Nagios
2 4 (13.33%) Opsgenie
3 3 (10.00%) Grafana
Vendors
1 8 (26.67%) Microsoft
2 4 (13.33%) Cisco
2 4 (13.33%) IBM
2 4 (13.33%) Palo Alto
3 3 (10.00%) Oracle
4 2 (6.67%) Atlassian
4 2 (6.67%) Workday
5 1 (3.33%) GoldenSource