The table below looks at the prevalence of the term Wiki in contract job vacancies. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Wiki over the 3 months to 28 April 2017 with a comparison to the same period over the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

Wikis
UK
3 months to
28 Apr 2017
Same period 2016 Same period 2015
Rank 560 536 580
Rank change year-on-year -24 +44  
Contract jobs citing Wiki 43 109 61
As % of all contract IT jobs advertised in the UK 0.091% 0.20% 0.11%
As % of the Miscellaneous category 0.27% 0.60% 0.34%
Number of daily rates quoted 32 76 44
Median daily rate £450 £450 £385
Median daily rate % change year-on-year - +16.88%  
90% offered a daily rate of more than £306 £275 £277
10% offered a daily rate of more than £545 £563 £616
UK excluding London median daily rate £358 £450 £375
% change year-on-year -20.55% +20.00%  
Number of hourly rates quoted 0 6 4
Median hourly rate - £26.25 £45.00
Median hourly rate % change year-on-year - -41.66%  
UK excluding London median hourly rate - - £45.00

Wiki is in the generic IT skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies with a requirement for generic IT skills.

Generic IT Skills
UK
Contract job vacancies with a requirement for generic IT skills 15748 18169 17690
As % of all contract IT job vacancies advertised in the UK 33.40% 32.52% 31.75%
Number of daily rates quoted 10310 11935 10810
Median daily rate £450 £425 £423
Median daily rate % change year-on-year +5.88% +0.59%  
90% offered a daily rate of more than £275 £275 £250
10% offered a daily rate of more than £625 £610 £600
UK excluding London median daily rate £400 £385 £375
% change year-on-year +3.89% +2.66%  
Number of hourly rates quoted 511 553 662
Median hourly rate £25.00 £23.00 £18.70
Median hourly rate % change year-on-year +8.69% +22.99%  
90% offered a hourly rate of more than £11.50 £12.04 £11.50
10% offered a hourly rate of more than £50.00 £47.33 £45.51
UK excluding London median hourly rate £25.00 £23.00 £18.82
% change year-on-year +8.69% +22.24%  

Wiki
Job Vacancy Trend

The job posting trend of jobs advertised citing Wiki as a proportion of all contract or permanent IT jobs with a match in the Miscellaneous category.

Job vacancy trend for Wiki in the UK

Wiki
Contractor Daily Rate Trend

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Wiki.

Contractor daily rate trend for Wiki in the UK

Wiki
Contractor Daily Rate Histogram

The daily rate distribution of IT jobs citing Wiki over the 3 months to 28 April 2017.

Contractor daily rate histogram for Wiki in the UK

Wiki
Contractor Hourly Rate Trend

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing Wiki.

Contractor hourly rate trend for Wiki in the UK

Wiki
Top 25 Contract Locations

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Wiki within the UK over the 3 months to 28 April 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
England -29 34 £450 - 9
London -8 23 £450 - 4
Scotland +43 7 £358 -1.37% 1
Glasgow +11 7 £358 -20.55%
Hertfordshire +7 3 £300 -
East of England -5 3 £300 -
South West -16 3 - -
South East +19 2 £520 +48.57% 2
City of London -4 2 £510 +33.33% 1
Clevedon - 2 - -
Somerset - 2 - -
Stevenage - 2 £300 -
North West +27 1 - - 2
Yorkshire +12 1 £488 -15.21% 1
Leeds +11 1 £488 -15.21% 1
Camberley +10 1 £565 -4.23%
West Yorkshire +9 1 £488 -20.40% 1
Surrey 0 1 £565 -4.23% 1
Gloucestershire -2 1 - -
Oxfordshire -7 1 £475 +35.71%
Lancashire - 1 - - 1
Oxford - 1 £475 -
Cardiff - 1 £150 -
South Wales - 1 £150 -
Wales - 1 £150 -

For the 6 months to 28 April 2017, IT contractor jobs citing Wiki also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads with a requirement for Wiki.

1 50 (49.02%) Agile Software Development
2 39 (38.24%) Java
3 26 (25.49%) JIRA
3 26 (25.49%) Confluence
4 25 (24.51%) TDD
5 24 (23.53%) Scrum
6 22 (21.57%) Git (software)
6 22 (21.57%) Jenkins
7 20 (19.61%) Finance
8 19 (18.63%) SQL
9 18 (17.65%) Python
9 18 (17.65%) REST
10 17 (16.67%) BDD
11 16 (15.69%) Linux
11 16 (15.69%) Project Management
12 15 (14.71%) ITIL
12 15 (14.71%) Web Services
12 15 (14.71%) Banking
12 15 (14.71%) Subversion
12 15 (14.71%) Spring
12 15 (14.71%) Analytical Skills
13 14 (13.73%) User Experience
13 14 (13.73%) Open Source
13 14 (13.73%) JavaScript
14 13 (12.75%) Continuous Integration
14 13 (12.75%) Microservices
15 12 (11.76%) Amazon AWS
15 12 (11.76%) Elasticsearch
15 12 (11.76%) SOAP
15 12 (11.76%) Windows

Wiki
Co-occurring IT Skills by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 26 (25.49%) Confluence
2 12 (11.76%) Elasticsearch
3 11 (10.78%) SharePoint
4 8 (7.84%) Apache
5 7 (6.86%) Tomcat
6 4 (3.92%) Apache Pig
6 4 (3.92%) Apache Spark
7 3 (2.94%) nginx
8 1 (0.98%) Cloud Foundry
8 1 (0.98%) JBoss
8 1 (0.98%) WebSphere
Applications
1 7 (6.86%) Microsoft Excel
2 5 (4.90%) Microsoft Office
3 3 (2.94%) MS Visio
4 2 (1.96%) Doxygen
4 2 (1.96%) LaTeX
4 2 (1.96%) Microsoft PowerPoint
4 2 (1.96%) Microsoft Project
5 1 (0.98%) Chatbot
5 1 (0.98%) Spreadsheet
Business Applications
1 8 (7.84%) IBM Operational Decision Manager
2 3 (2.94%) Dynamics CRM
3 2 (1.96%) Bloomberg TOMS
3 2 (1.96%) ION MarketView
Cloud Services
1 12 (11.76%) Amazon AWS
2 4 (3.92%) Amazon EC2
2 4 (3.92%) GitHub
3 3 (2.94%) Amazon S3
4 2 (1.96%) Amazon SQS
4 2 (1.96%) G Suite
4 2 (1.96%) Microsoft Azure
4 2 (1.96%) Office 365
4 2 (1.96%) Route 53
5 1 (0.98%) Bluemix
5 1 (0.98%) Google Analytics
5 1 (0.98%) IBM Cloud
5 1 (0.98%) iTunes
5 1 (0.98%) SaaS
5 1 (0.98%) Virtual Private Cloud
Communications & Networking
1 8 (7.84%) Firewall
1 8 (7.84%) SSL
2 5 (4.90%) F5 BIG-IP LTM
3 4 (3.92%) DNS
3 4 (3.92%) HTTPS
3 4 (3.92%) LDAP
3 4 (3.92%) SAN
4 3 (2.94%) NAS
4 3 (2.94%) Telepresence
4 3 (2.94%) Wi-Fi
5 2 (1.96%) Cisco ASA
5 2 (1.96%) HTTP
5 2 (1.96%) LAN
5 2 (1.96%) SSH
6 1 (0.98%) Internet
6 1 (0.98%) NetScaler
6 1 (0.98%) VSAN
Database & Business Intelligence
1 9 (8.82%) SQL Server
2 7 (6.86%) MongoDB
3 6 (5.88%) Big Data
3 6 (5.88%) Neo4j
3 6 (5.88%) NoSQL
3 6 (5.88%) SQLite
4 5 (4.90%) Hadoop
4 5 (4.90%) OrientDB
4 5 (4.90%) Relational Database
5 4 (3.92%) Apache Accumulo
5 4 (3.92%) Apache Hive
5 4 (3.92%) MySQL
6 3 (2.94%) Oracle Database
6 3 (2.94%) Oracle Database 11g
6 3 (2.94%) PostgreSQL
7 2 (1.96%) CouchDB
7 2 (1.96%) Riak
8 1 (0.98%) GIS
8 1 (0.98%) Oracle BI EE
8 1 (0.98%) Oracle Exadata
Development Applications
1 26 (25.49%) JIRA
2 22 (21.57%) Git (software)
2 22 (21.57%) Jenkins
3 15 (14.71%) Subversion
4 6 (5.88%) Hudson
5 5 (4.90%) Cucumber
5 5 (4.90%) JUnit
5 5 (4.90%) Team Foundation Server
6 4 (3.92%) Bugzilla
6 4 (3.92%) GitLab
6 4 (3.92%) Maven
6 4 (3.92%) MSI
7 3 (2.94%) Atlassian Bamboo
7 3 (2.94%) Bitbucket
7 3 (2.94%) Octopus Deploy
7 3 (2.94%) Selenium
7 3 (2.94%) TeamCity
8 2 (1.96%) Phabricator
9 1 (0.98%) Artifactory
9 1 (0.98%) Sonatype Nexus
General
1 20 (19.61%) Finance
2 15 (14.71%) Banking
3 6 (5.88%) Front Office
4 4 (3.92%) Back Office
5 3 (2.94%) Telecoms
6 2 (1.96%) Corporate Banking
6 2 (1.96%) Financial Institution
6 2 (1.96%) Investment Banking
6 2 (1.96%) Prime Brokerage
7 1 (0.98%) Advertising
7 1 (0.98%) Electronics
7 1 (0.98%) Legal
7 1 (0.98%) Publishing
7 1 (0.98%) Retail
Job Titles
1 25 (24.51%) Developer
2 15 (14.71%) Analyst
3 14 (13.73%) Java Developer
4 9 (8.82%) Android Developer
5 8 (7.84%) Automation Engineer
5 8 (7.84%) Java Engineer
5 8 (7.84%) Software Engineer
6 7 (6.86%) Administrator
7 6 (5.88%) Applications Support
7 6 (5.88%) Business Analyst
7 6 (5.88%) Help Desk Engineer
8 5 (4.90%) Architect
8 5 (4.90%) Linux Engineer
8 5 (4.90%) Network Engineer
9 4 (3.92%) AWS Engineer
9 4 (3.92%) NOC Engineer
9 4 (3.92%) Solutions Architect
9 4 (3.92%) Support Engineer
9 4 (3.92%) Unix Linux Engineer
9 4 (3.92%) Unix Security Engineer
Libraries, Frameworks & Software Standards
1 18 (17.65%) REST
2 15 (14.71%) Spring
2 15 (14.71%) Web Services
3 12 (11.76%) JMS
3 12 (11.76%) SOAP
4 8 (7.84%) Hibernate
5 6 (5.88%) HTML
6 5 (4.90%) ActiveMQ
7 4 (3.92%) CSS
7 4 (3.92%) JDBC
7 4 (3.92%) ODBC
7 4 (3.92%) SAML
7 4 (3.92%) XML
8 3 (2.94%) .NET
8 3 (2.94%) Kafka
8 3 (2.94%) Node.js
8 3 (2.94%) Play Framework
9 2 (1.96%) Apache Camel
9 2 (1.96%) Apache Wicket
9 2 (1.96%) jQuery
Miscellaneous
1 15 (14.71%) Analytical Skills
2 14 (13.73%) User Experience
3 6 (5.88%) Data Centre
4 4 (3.92%) Enterprise Software
4 4 (3.92%) Mobile App
5 3 (2.94%) Clustering
5 3 (2.94%) CMDB
5 3 (2.94%) Computer Science
5 3 (2.94%) Cyber Defence
5 3 (2.94%) Cyberthreat
5 3 (2.94%) Management Information System
5 3 (2.94%) SCADA
5 3 (2.94%) Video Conferencing
6 2 (1.96%) Credit Derivative
6 2 (1.96%) Credit Risk
6 2 (1.96%) Derivative
6 2 (1.96%) Equities
6 2 (1.96%) Fintech
6 2 (1.96%) Fixed Income
6 2 (1.96%) Greenfield Project
Operating Systems
1 16 (15.69%) Linux
2 12 (11.76%) Windows
3 11 (10.78%) Unix
4 9 (8.82%) Android
5 4 (3.92%) Windows Server
6 3 (2.94%) Apple iOS
6 3 (2.94%) Windows Server 2012
7 2 (1.96%) Ubuntu
7 2 (1.96%) Windows XP
8 1 (0.98%) CentOS
8 1 (0.98%) Solaris
Processes & Methodologies
1 50 (49.02%) Agile Software Development
2 25 (24.51%) TDD
3 24 (23.53%) Scrum
4 17 (16.67%) BDD
5 16 (15.69%) Project Management
6 15 (14.71%) ITIL
7 14 (13.73%) Open Source
8 13 (12.75%) Continuous Integration
8 13 (12.75%) Microservices
9 11 (10.78%) Software Engineering
10 9 (8.82%) Android Development
10 9 (8.82%) DevOps
10 9 (8.82%) Translating Business Requirements
11 8 (7.84%) Requirements Analysis
11 8 (7.84%) Unit Testing
12 7 (6.86%) OO
12 7 (6.86%) Service Management
12 7 (6.86%) Time Management
13 6 (5.88%) Asset Management
13 6 (5.88%) Change Management
Programming Languages
1 39 (38.24%) Java
2 19 (18.63%) SQL
3 18 (17.65%) Python
4 14 (13.73%) JavaScript
5 11 (10.78%) PowerShell
6 9 (8.82%) Ruby
7 7 (6.86%) Scala
8 6 (5.88%) Shell Script
9 5 (4.90%) Bash Shell
10 4 (3.92%) C
10 4 (3.92%) C#
11 3 (2.94%) Perl
11 3 (2.94%) PL/SQL
12 2 (1.96%) Groovy
12 2 (1.96%) PHP
12 2 (1.96%) R
12 2 (1.96%) VB
12 2 (1.96%) VB6
12 2 (1.96%) VBA
13 1 (0.98%) Go
Qualifications
1 11 (10.78%) Security Cleared
2 8 (7.84%) SC Cleared
3 3 (2.94%) Degree
3 3 (2.94%) ITIL Certification
4 2 (1.96%) PhD
4 2 (1.96%) VMware Certified Professional (VCP)
5 1 (0.98%) Citrix Certification
5 1 (0.98%) DV Cleared
5 1 (0.98%) ISEB
5 1 (0.98%) ISTQB
5 1 (0.98%) ISTQB Foundation Certification
5 1 (0.98%) ITIL Foundation Certificate
5 1 (0.98%) Microsoft Certification
5 1 (0.98%) VCP6
Quality Assurance & Compliance
1 12 (11.76%) SLA
2 5 (4.90%) QA
3 3 (2.94%) PMO
4 2 (1.96%) MiFID
5 1 (0.98%) Dodd-Frank
5 1 (0.98%) PCI DSS
System Software
1 5 (4.90%) Active Directory
2 3 (2.94%) Apache ZooKeeper
2 3 (2.94%) VMware Infrastructure
3 2 (1.96%) Firmware
3 2 (1.96%) vSphere
4 1 (0.98%) DFS Replication
4 1 (0.98%) HDFS
4 1 (0.98%) Oracle RAC
4 1 (0.98%) XenDesktop
Systems Management
1 11 (10.78%) Puppet
2 7 (6.86%) Opscode Chef
3 6 (5.88%) Ansible
4 4 (3.92%) Hadoop YARN
4 4 (3.92%) yum
5 3 (2.94%) SCCM
5 3 (2.94%) WMI
6 2 (1.96%) Grafana
6 2 (1.96%) Prometheus
6 2 (1.96%) SCOM
6 2 (1.96%) vCenter Server
7 1 (0.98%) Data Guard
7 1 (0.98%) Dollar Universe
7 1 (0.98%) Enterprise Manager Cloud Control
7 1 (0.98%) Kibana
7 1 (0.98%) MOM
7 1 (0.98%) Nagios
7 1 (0.98%) Oracle RMAN
7 1 (0.98%) Packer
7 1 (0.98%) Terraform
Vendors
1 9 (8.82%) IBM
1 9 (8.82%) Microsoft
2 8 (7.84%) Oracle
3 6 (5.88%) CheckPoint
3 6 (5.88%) Remedy
3 6 (5.88%) ServiceNow
4 5 (4.90%) Blue Coat
4 5 (4.90%) Cisco
4 5 (4.90%) F5
4 5 (4.90%) ION Trading
4 5 (4.90%) Juniper
5 3 (2.94%) Dell
5 3 (2.94%) Google
5 3 (2.94%) Hortonworks
5 3 (2.94%) hybris
5 3 (2.94%) Sun
5 3 (2.94%) VMware
6 2 (1.96%) CA Agile Central
6 2 (1.96%) Murex
6 2 (1.96%) WorldPay