The following table provides summary statistics for permanent job vacancies advertised in Twickenham with a requirement for XML skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited XML over the 3 months to 28 April 2017 with a comparison to the same period in the previous 2 years.

XML
London / Twickenham
3 months to
28 Apr 2017
Same period 2016 Same period 2015
Rank 19 - 13
Rank change year-on-year - 0  
Permanent jobs citing XML 1 0 6
As % of all permanent IT jobs advertised in Twickenham 1.47% - 7.41%
As % of the Libraries, Frameworks & Software Standards category 4.55% - 15.38%
Number of salaries quoted 1 0 5
Median salary £40,000 - £45,000
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year - +6.25%  

XML is in the industry standards, technical specifications and software library and framework skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Twickenham with a requirement for industry standards, technical specifications and software library and framework skills.

Software Library & Framework Skills
Twickenham
Permanent job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 22 20 39
As % of all permanent IT job vacancies advertised in Twickenham 32.35% 35.09% 48.15%
Number of salaries quoted 16 20 32
Median salary £50,000 £45,000 £45,000
Median salary % change year-on-year +11.11% -  
UK excluding London median salary £40,000 £42,500 £40,000
% change year-on-year -5.88% +6.25%  

XML
Job Vacancy Trend in Twickenham

The job posting trend of jobs advertised in Twickenham citing XML as a proportion of all permanent or contract IT jobs with a match in the Libraries, Frameworks & Software Standards category.

Job vacancy trend for XML in Twickenham

XML
Salary Trend in Twickenham

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing XML in Twickenham.

Salary trend for XML in Twickenham

For the 6 months to 28 April 2017, IT jobs citing XML 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 Twickenham region with a requirement for XML.

1 3 (100.00%) HTML
2 2 (66.67%) Java
2 2 (66.67%) SQL
2 2 (66.67%) T-SQL
2 2 (66.67%) .NET
2 2 (66.67%) Oracle
2 2 (66.67%) SQL Server
2 2 (66.67%) IIS
2 2 (66.67%) SOAP
2 2 (66.67%) ITIL
2 2 (66.67%) Windows
2 2 (66.67%) Python
2 2 (66.67%) Internet
2 2 (66.67%) Nagios
2 2 (66.67%) Firewall
2 2 (66.67%) Finance
2 2 (66.67%) Software Engineering
2 2 (66.67%) Splunk
2 2 (66.67%) Opsview
2 2 (66.67%) PowerShell
3 1 (33.33%) Magento
3 1 (33.33%) Git (software)
3 1 (33.33%) Agile Software Development
3 1 (33.33%) Subversion
3 1 (33.33%) Marketing
3 1 (33.33%) Web Development
3 1 (33.33%) jQuery
3 1 (33.33%) WordPress
3 1 (33.33%) Salesforce.com
3 1 (33.33%) CSS

XML
Co-occurring IT Skills in Twickenham 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 2 (66.67%) IIS
2 1 (33.33%) WordPress
Business Applications
1 1 (33.33%) Magento
Communications & Networking
1 2 (66.67%) Firewall
1 2 (66.67%) Internet
Database & Business Intelligence
1 2 (66.67%) SQL Server
2 1 (33.33%) MySQL
Development Applications
1 1 (33.33%) Git (software)
1 1 (33.33%) Subversion
General
1 2 (66.67%) Finance
2 1 (33.33%) Marketing
Job Titles
1 2 (66.67%) Applications Engineer
1 2 (66.67%) Applications Support
1 2 (66.67%) Applications Support Engineer
1 2 (66.67%) Software Engineer
1 2 (66.67%) Software Support Engineer
1 2 (66.67%) Support Engineer
2 1 (33.33%) Application Support Team Leader
2 1 (33.33%) Developer
2 1 (33.33%) HTML CSS Developer
2 1 (33.33%) HTML Developer
2 1 (33.33%) JavaScript Developer
2 1 (33.33%) Lead Software Engineer
2 1 (33.33%) PHP Developer
2 1 (33.33%) Software Team Leader
2 1 (33.33%) Support Team Leader
2 1 (33.33%) Team Leader
Libraries, Frameworks & Software Standards
1 3 (100.00%) HTML
2 2 (66.67%) .NET
2 2 (66.67%) SOAP
3 1 (33.33%) CSS
3 1 (33.33%) jQuery
Operating Systems
1 2 (66.67%) Windows
Processes & Methodologies
1 2 (66.67%) ITIL
1 2 (66.67%) Software Engineering
2 1 (33.33%) Agile Software Development
2 1 (33.33%) Web Development
Programming Languages
1 2 (66.67%) Java
1 2 (66.67%) PowerShell
1 2 (66.67%) Python
1 2 (66.67%) SQL
1 2 (66.67%) T-SQL
2 1 (33.33%) JavaScript
2 1 (33.33%) PHP
Systems Management
1 2 (66.67%) Nagios
1 2 (66.67%) Opsview
Vendors
1 2 (66.67%) Oracle
1 2 (66.67%) Splunk
2 1 (33.33%) Salesforce.com