The following table provides summary statistics for permanent job vacancies advertised in Middlesex 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 24 June 2017 with a comparison to the same period in the previous 2 years.

XML
South East / Middlesex
3 months to
24 Jun 2017
Same period 2016 Same period 2015
Rank 28 29 28
Rank change year-on-year +1 -1  
Permanent jobs citing XML 1 4 13
As % of all permanent IT jobs advertised in Middlesex 0.97% 3.05% 4.35%
As % of the Libraries, Frameworks & Software Standards category 2.86% 7.02% 13.00%
Number of salaries quoted 0 4 9
Median salary - £45,000 £50,000
Median salary % change year-on-year - -10.00%  
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 Middlesex with a requirement for industry standards, technical specifications and software library and framework skills.

Software Library & Framework Skills
Middlesex
Permanent job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 35 57 100
As % of all permanent IT job vacancies advertised in Middlesex 33.98% 43.51% 33.44%
Number of salaries quoted 7 49 56
Median salary £47,500 £40,000 £42,500
Median salary % change year-on-year +18.75% -5.88%  
90% offered a salary of more than £45,000 £37,500 £36,000
10% offered a salary of more than £77,500 £65,000 £55,000
UK excluding London median salary £42,500 £40,000 £40,000
% change year-on-year +6.25% -  

XML
Job Vacancy Trend in Middlesex

The job posting trend of jobs advertised in Middlesex 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 Middlesex

XML
Salary Trend in Middlesex

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

Salary trend for XML in Middlesex

For the 6 months to 24 June 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 Middlesex region with a requirement for XML.

1 14 (93.33%) Java
2 13 (86.67%) Spring
2 13 (86.67%) Agile Software Development
2 13 (86.67%) ActiveMQ
3 7 (46.67%) Spring Security
3 7 (46.67%) Software Engineering
3 7 (46.67%) AOP
3 7 (46.67%) jBPM
3 7 (46.67%) JIRA
3 7 (46.67%) Confluence
3 7 (46.67%) Oracle BPM
3 7 (46.67%) REST
3 7 (46.67%) Scrum
3 7 (46.67%) Performance Analysis
3 7 (46.67%) Linux
3 7 (46.67%) Python
3 7 (46.67%) Oracle
3 7 (46.67%) SQL Server
3 7 (46.67%) SOAP
4 6 (40.00%) XSL
4 6 (40.00%) XSLT
4 6 (40.00%) J2EE
4 6 (40.00%) JDBC
4 6 (40.00%) JSP
4 6 (40.00%) JUnit
4 6 (40.00%) SDLC
4 6 (40.00%) Neo4j
4 6 (40.00%) MongoDB
4 6 (40.00%) NoSQL
4 6 (40.00%) Integration Testing

XML
Co-occurring IT Skills in Middlesex 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 7 (46.67%) Confluence
Applications
1 1 (6.67%) Microsoft Office
Business Applications
1 7 (46.67%) Oracle BPM
Communications & Networking
1 1 (6.67%) Ethernet
1 1 (6.67%) Wi-Fi
Database & Business Intelligence
1 7 (46.67%) SQL Server
2 6 (40.00%) MongoDB
2 6 (40.00%) Neo4j
2 6 (40.00%) NoSQL
3 1 (6.67%) Relational Database
Development Applications
1 7 (46.67%) JIRA
2 6 (40.00%) Git (software)
2 6 (40.00%) JUnit
2 6 (40.00%) Subversion
Job Titles
1 13 (86.67%) Developer
1 13 (86.67%) Java Developer
2 6 (40.00%) J2EE Developer
2 6 (40.00%) Java/J2EE Developer
3 1 (6.67%) Analyst
3 1 (6.67%) Applications Engineer
3 1 (6.67%) Applications Support
3 1 (6.67%) Applications Support Analyst
3 1 (6.67%) Applications Support Engineer
3 1 (6.67%) IT Analyst
3 1 (6.67%) IT Engineer
3 1 (6.67%) IT Support
3 1 (6.67%) IT Support Analyst
3 1 (6.67%) IT Support Engineer
3 1 (6.67%) Software Engineer
3 1 (6.67%) Support Analyst
3 1 (6.67%) Support Engineer
Libraries, Frameworks & Software Standards
1 13 (86.67%) ActiveMQ
1 13 (86.67%) Spring
2 7 (46.67%) jBPM
2 7 (46.67%) REST
2 7 (46.67%) SOAP
2 7 (46.67%) Spring Security
3 6 (40.00%) J2EE
3 6 (40.00%) JDBC
3 6 (40.00%) JSP
3 6 (40.00%) XSL
3 6 (40.00%) XSLT
4 1 (6.67%) .NET
4 1 (6.67%) DirectX
4 1 (6.67%) MFC
4 1 (6.67%) WCF
4 1 (6.67%) Web Services
4 1 (6.67%) WPF
4 1 (6.67%) XML Messaging
Miscellaneous
1 1 (6.67%) Client/Server
1 1 (6.67%) N-Tier
Operating Systems
1 7 (46.67%) Linux
2 1 (6.67%) Windows
Processes & Methodologies
1 13 (86.67%) Agile Software Development
2 7 (46.67%) AOP
2 7 (46.67%) Performance Analysis
2 7 (46.67%) Scrum
2 7 (46.67%) Software Engineering
3 6 (40.00%) Continuous Integration
3 6 (40.00%) Integration Testing
3 6 (40.00%) SDLC
3 6 (40.00%) TDD
4 1 (6.67%) Change Control
4 1 (6.67%) Configuration Management
4 1 (6.67%) Unit Testing
Programming Languages
1 14 (93.33%) Java
2 7 (46.67%) Python
3 1 (6.67%) C#
3 1 (6.67%) C++
3 1 (6.67%) JavaScript
Vendors
1 7 (46.67%) Oracle
2 1 (6.67%) Microsoft