The table below looks at the prevalence of the term Wiki in IT jobs advertised for the City of London region. Included is a guide to the salaries offered in IT jobs that have cited Wiki over the 3 months to 25 May 2016 with a comparison to the same period over the previous 2 years.

3 months to
25 May 2016
Same period 2015 Same period 2014
Wikis
Rank 251 296 341
Rank change year-on-year
+45 +45
Permanent jobs citing Wiki 12 12 9
As % of all permanent IT jobs located in the City of London 0.18% 0.12% 0.071%
As % of the Miscellaneous category 0.38% 0.28% 0.15%
Number of salaries quoted 12 10 6
Median salary £51,250 £47,500 £56,250
Median salary % change year-on-year
+7.89% -15.55%
90% offered a salary of more than £50,000 £32,950 £30,000
10% offered a salary of more than £65,000 £66,000 £75,000
UK excluding London median salary £40,000 £37,000 £42,500
% change year-on-year
+8.10% -12.94%
Wiki
London

The following table is for comparison with the above and provides statistics for the entire Miscellaneous category in permanent jobs advertised in the City of London region.

Miscellaneous Category
City of London
Permanent IT job ads with a match in the
Miscellaneous category
3121 4317 5955
As % of all permanent IT jobs located in the City of London 47.49% 42.99% 47.13%
Number of salaries quoted 2825 3561 4929
Median salary £57,500 £55,000 £55,000
Median salary % change year-on-year
+4.54% -
90% offered a salary of more than £37,500 £35,000 £35,000
10% offered a salary of more than £82,500 £82,500 £80,000
UK excluding London median salary £42,500 £40,000 £40,000
% change year-on-year
+6.25% -

Wiki
Jobs Demand Trend in the City of London

The demand trend of job ads across the City of London region citing Wiki as a proportion of all IT jobs with a match in the Miscellaneous category.

Wiki Jobs Demand Trend in the City of London

Wiki
Salary Trend in the City of London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Wiki across the City of London region.

Wiki Salary Trend in the City of London

Wiki
Salary Histogram in the City of London

This chart provides a salary histogram for IT jobs citing Wiki across the City of London region over the 3 months to 25 May 2016.

Wiki Salary Histogram in the City of London

Wiki
Top 30 Related IT Skills in the City of London

For the 6 months to 25 May 2016, IT jobs citing Wiki also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the City of London region with a requirement for Wiki.

1 15 (68.18%) Java
1 15 (68.18%) Unix
1 15 (68.18%) Linux
2 10 (45.45%) Python
2 10 (45.45%) SQL
2 10 (45.45%) Oracle
2 10 (45.45%) Sybase
2 10 (45.45%) DB2
2 10 (45.45%) ETL
2 10 (45.45%) Netezza
2 10 (45.45%) Hadoop
2 10 (45.45%) Confluence
2 10 (45.45%) Apache Hive
2 10 (45.45%) NoSQL
2 10 (45.45%) MapReduce
2 10 (45.45%) HBase
2 10 (45.45%) Big Data
2 10 (45.45%) Hortonworks
2 10 (45.45%) Sqoop
2 10 (45.45%) Data Transformation
2 10 (45.45%) HDFS
2 10 (45.45%) WorldPay
2 10 (45.45%) Fintech
3 6 (27.27%) VMware
3 6 (27.27%) DNS
3 6 (27.27%) Configuration Management
4 5 (22.73%) Internet
4 5 (22.73%) Nagios
4 5 (22.73%) JUnit
4 5 (22.73%) MySQL

Wiki
Top Related IT Skills in the City of London 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 10 (45.45%) Confluence
2 5 (22.73%) Apache
3 1 (4.55%) SharePoint
3 1 (4.55%) Skype for Business
Applications
1 1 (4.55%) MS Excel
Communications & Networking
1 6 (27.27%) DNS
2 5 (22.73%) Internet
2 5 (22.73%) MRTG
3 1 (4.55%) Cisco ASA
3 1 (4.55%) DHCP
3 1 (4.55%) Firewall
3 1 (4.55%) IP Telephony
Database & Business Intelligence
1 10 (45.45%) Apache Hive
1 10 (45.45%) Big Data
1 10 (45.45%) DB2
1 10 (45.45%) Hadoop
1 10 (45.45%) HBase
1 10 (45.45%) NoSQL
1 10 (45.45%) Sqoop
2 5 (22.73%) MySQL
Development Applications
1 5 (22.73%) Atlassian Bamboo
1 5 (22.73%) Cucumber
1 5 (22.73%) Git (software)
1 5 (22.73%) git-flow
1 5 (22.73%) Gradle
1 5 (22.73%) JIRA
1 5 (22.73%) JUnit
1 5 (22.73%) VersionOne
General
1 5 (22.73%) Marketing
2 1 (4.55%) Finance
Job Titles
1 9 (40.91%) Data Engineer
2 6 (27.27%) Administrator
2 6 (27.27%) Developer
2 6 (27.27%) Systems Administrator
3 5 (22.73%) Android Developer
3 5 (22.73%) Senior Android Developer
3 5 (22.73%) Senior Developer
4 1 (4.55%) Big Data Developer
4 1 (4.55%) Service Desk Manager
4 1 (4.55%) Service Manager
Libraries, Frameworks & Software Standards
1 5 (22.73%) LAMP
Miscellaneous
1 10 (45.45%) Fintech
2 5 (22.73%) Spread Betting
3 1 (4.55%) Analytical Skills
3 1 (4.55%) BYOD
3 1 (4.55%) Management Information System
Operating Systems
1 15 (68.18%) Linux
1 15 (68.18%) Unix
2 5 (22.73%) Android
2 5 (22.73%) CentOS
2 5 (22.73%) FreeBSD
2 5 (22.73%) Red Hat Enterprise Linux
3 1 (4.55%) Windows
3 1 (4.55%) Windows 7
3 1 (4.55%) Windows XP
Processes & Methodologies
1 10 (45.45%) Data Transformation
1 10 (45.45%) ETL
1 10 (45.45%) MapReduce
2 6 (27.27%) Configuration Management
3 5 (22.73%) Agile Software Development
3 5 (22.73%) Analytics
3 5 (22.73%) Android Development
3 5 (22.73%) BDD
3 5 (22.73%) OOP
3 5 (22.73%) Scrum
3 5 (22.73%) TDD
4 1 (4.55%) Change Control
4 1 (4.55%) Incident Management
4 1 (4.55%) Infrastructure Monitoring
4 1 (4.55%) ITIL
4 1 (4.55%) ITIL V2
4 1 (4.55%) Problem Management
4 1 (4.55%) Root Cause Analysis
4 1 (4.55%) Service Delivery
4 1 (4.55%) Time Management
Programming Languages
1 15 (68.18%) Java
2 10 (45.45%) Python
2 10 (45.45%) SQL
3 5 (22.73%) C
3 5 (22.73%) Perl
3 5 (22.73%) PHP
4 1 (4.55%) PowerShell
Qualifications
1 1 (4.55%) CCNA
1 1 (4.55%) Cisco Certification
1 1 (4.55%) MCP
1 1 (4.55%) VMware Certified Professional (VCP)
Quality Assurance & Compliance
1 2 (9.09%) SLA
System Software
1 10 (45.45%) HDFS
2 5 (22.73%) KVM
2 5 (22.73%) oVirt
2 5 (22.73%) Postfix
2 5 (22.73%) VMware Infrastructure
2 5 (22.73%) Xen
3 2 (9.09%) Active Directory
4 1 (4.55%) Terminal Server
4 1 (4.55%) vSphere
Systems Management
1 5 (22.73%) Munin
1 5 (22.73%) Nagios
1 5 (22.73%) Puppet
2 1 (4.55%) SCCM
2 1 (4.55%) SCOM
Vendors
1 10 (45.45%) Hortonworks
1 10 (45.45%) Netezza
1 10 (45.45%) Oracle
1 10 (45.45%) Sybase
1 10 (45.45%) WorldPay
2 6 (27.27%) VMware
3 5 (22.73%) Red Hat
4 1 (4.55%) arcserve
4 1 (4.55%) CheckPoint
4 1 (4.55%) Cisco
4 1 (4.55%) Citrix
4 1 (4.55%) Microsoft
4 1 (4.55%) Remedy
4 1 (4.55%) Wyse