The following table provides summary statistics for permanent job vacancies advertised in Middlesex with a requirement for SOA skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited SOA over the 3 months to 30 March 2017 with a comparison to the same period in the previous 2 years.

Service-Oriented Architecture (SOA)
South East / Middlesex
3 months to
30 Mar 2017
Same period 2016 Same period 2015
Rank 19 27 -
Rank change year-on-year +8 -  
Permanent jobs citing SOA 2 1 0
As % of all permanent IT jobs advertised in Middlesex 2.11% 0.56% -
As % of the Processes & Methodologies category 2.27% 0.78% -
Number of salaries quoted 2 0 0
Median salary £47,500 - -
UK excluding London median salary £52,500 £50,000 £51,500
% change year-on-year +5.00% -2.91%  

SOA is in the process and methodology 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 process and methodology skills.

Process & Methodology Skills
Middlesex
Permanent job vacancies with a requirement for process and methodology skills 88 128 218
As % of all permanent IT job vacancies advertised in Middlesex 92.63% 72.32% 77.30%
Number of salaries quoted 69 117 139
Median salary £50,000 £57,500 £51,000
Median salary % change year-on-year -13.04% +12.74%  
90% offered a salary of more than £37,500 £40,000 £34,000
10% offered a salary of more than £60,000 £62,500 £130,000
UK excluding London median salary £45,000 £45,000 £43,000
% change year-on-year - +4.65%  

SOA
Job Vacancy Trend in Middlesex

The job posting trend of jobs advertised in Middlesex citing SOA as a proportion of all permanent or contract IT jobs with a match in the Processes & Methodologies category.

Job vacancy trend for SOA in Middlesex

SOA
Salary Trend in Middlesex

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

Salary trend for SOA in Middlesex

For the 6 months to 30 March 2017, IT jobs citing SOA 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 SOA.

1 4 (100.00%) Microsoft
1 4 (100.00%) .NET
2 2 (50.00%) SQL Server
2 2 (50.00%) MCAD
2 2 (50.00%) UML
2 2 (50.00%) SharePoint
2 2 (50.00%) Microsoft Certification
2 2 (50.00%) BizTalk Server
2 2 (50.00%) Internet
2 2 (50.00%) InstallShield
2 2 (50.00%) Manufacturing
2 2 (50.00%) Migration
2 2 (50.00%) Scrum
2 2 (50.00%) Agile Software Development
2 2 (50.00%) TDD
2 2 (50.00%) Ruby
2 2 (50.00%) Ruby on Rails
2 2 (50.00%) WCF
2 2 (50.00%) WPF
2 2 (50.00%) WF
2 2 (50.00%) LINQ
2 2 (50.00%) Unit Testing
2 2 (50.00%) Continuous Integration
2 2 (50.00%) Multithreading
2 2 (50.00%) Customer Engagement
2 2 (50.00%) Microsoft Azure
2 2 (50.00%) PaaS
2 2 (50.00%) Sinatra
2 2 (50.00%) Event-Driven Architecture
2 2 (50.00%) IaaS

SOA
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 2 (50.00%) BizTalk Server
1 2 (50.00%) SharePoint
Cloud Services
1 2 (50.00%) IaaS
1 2 (50.00%) Microsoft Azure
1 2 (50.00%) PaaS
Communications & Networking
1 2 (50.00%) Internet
Database & Business Intelligence
1 2 (50.00%) Relational Database
1 2 (50.00%) SQL Server
Development Applications
1 2 (50.00%) InstallShield
General
1 2 (50.00%) Manufacturing
Job Titles
1 2 (50.00%) Architect
1 2 (50.00%) Azure Architect
1 2 (50.00%) Developer
1 2 (50.00%) Senior Developer
1 2 (50.00%) Senior Software Developer
1 2 (50.00%) Software Developer
1 2 (50.00%) Solutions Architect
Libraries, Frameworks & Software Standards
1 4 (100.00%) .NET
2 2 (50.00%) LINQ
2 2 (50.00%) Ruby on Rails
2 2 (50.00%) Sinatra
2 2 (50.00%) WCF
2 2 (50.00%) WF
2 2 (50.00%) WPF
Miscellaneous
1 2 (50.00%) Cloud Native
1 2 (50.00%) Enterprise Software
1 2 (50.00%) Internet of Things
Processes & Methodologies
1 2 (50.00%) Agile Software Development
1 2 (50.00%) Continuous Integration
1 2 (50.00%) Customer Engagement
1 2 (50.00%) Event-Driven Architecture
1 2 (50.00%) Migration
1 2 (50.00%) Multithreading
1 2 (50.00%) Presales
1 2 (50.00%) Scrum
1 2 (50.00%) TDD
1 2 (50.00%) UML
1 2 (50.00%) Unit Testing
Programming Languages
1 2 (50.00%) Ruby
Qualifications
1 2 (50.00%) MCAD
1 2 (50.00%) Microsoft Certification
Vendors
1 4 (100.00%) Microsoft