Period
to 18 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Hertfordshire with a requirement for SOA skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited SOA over the 6 months to 18 November 2017 with a comparison to the same period in the previous 2 years.

Service-Oriented Architecture (SOA)
East of England > Hertfordshire
6 months to
18 Nov 2017
Same period 2016 Same period 2015
Rank 96 85 95
Rank change year-on-year -11 +10 -12
Permanent jobs citing SOA 134 148 171
As % of all permanent IT jobs advertised in Hertfordshire 3.07% 3.31% 3.17%
As % of the Processes & Methodologies category 3.63% 3.77% 3.62%
Number of salaries quoted 97 110 177
Hertfordshire median annual salary £62,500 £60,000 £60,000
Median salary % change year-on-year +4.17% - -7.69%
10th Percentile £43,250 £47,375 £37,500
90th Percentile £80,000 £73,625 £77,500
East of England median annual salary £60,000 £57,500 £60,000
% change year-on-year +4.35% -4.17% -

SOA is in the Processes and Methodologies category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Hertfordshire with a requirement for process or methodology skills.

All Process and Methodology Skills
Hertfordshire
Permanent vacancies with a requirement for process or methodology skills 3690 3924 4721
As % of all permanent IT jobs advertised in Hertfordshire 84.61% 87.79% 87.49%
Number of salaries quoted 3111 3241 3834
Hertfordshire median annual salary £47,500 £50,000 £47,500
Median salary % change year-on-year -5.00% +5.26% +2.43%
10th Percentile £28,500 £27,500 £26,750
90th Percentile £71,250 £72,500 £71,250
East of England median annual salary £47,500 £45,000 £45,000
% change year-on-year +5.56% - +3.45%

SOA
Job Vacancy Trend in Hertfordshire

Job postings citing SOA as a percentage of all IT jobs advertised in Hertfordshire.

Job vacancy trend for SOA in Hertfordshire

SOA
Salary Trend in Hertfordshire

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

Salary trend for SOA in Hertfordshire

SOA
Salary Histogram in Hertfordshire

The salary distribution of IT jobs citing SOA in Hertfordshire over the 6 months to 18 November 2017.

Salary histogram for SOA in Hertfordshire

SOA
Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing SOA within the Hertfordshire region over the 6 months to 18 November 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Hatfield -27 28 £60,000 - 2
Watford +8 25 £65,000 +8.33%
Hertford +13 16 £70,000 +21.74%
Welwyn Garden City +1 14 £75,000 +7.14%
Stevenage +10 13 £36,000 -31.43%
St Albans +7 10 £63,750 -20.31%
Hemel Hempstead - 5 £60,000 -
Rickmansworth +7 4 £52,500 -10.26% 1
SOA
East of England

For the 6 months to 18 November 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 Hertfordshire region with a requirement for SOA.

1 74 (55.22%) HTML
2 73 (54.48%) Agile Software Development
3 70 (52.24%) JavaScript
4 68 (50.75%) Web Services
4 68 (50.75%) XML
5 63 (47.01%) Java
6 54 (40.30%) CSS
7 45 (33.58%) SQL
8 44 (32.84%) Continuous Integration
9 43 (32.09%) .NET
10 41 (30.60%) C#
11 40 (29.85%) SOAP
11 40 (29.85%) OO
12 37 (27.61%) Oracle
12 37 (27.61%) Git (software)
12 37 (27.61%) Oracle SOA Suite
13 35 (26.12%) REST
13 35 (26.12%) Jenkins
14 34 (25.37%) Amazon AWS
14 34 (25.37%) MVC
15 31 (23.13%) AngularJS
16 29 (21.64%) DevOps
16 29 (21.64%) ASP.NET MVC
16 29 (21.64%) ASP.NET
17 28 (20.90%) Unix
17 28 (20.90%) Linux
17 28 (20.90%) OOD
17 28 (20.90%) Selenium
17 28 (20.90%) Twitter Bootstrap
18 27 (20.15%) SQL Server

SOA
Co-occurring IT Skills in Hertfordshire 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 37 (27.61%) Oracle SOA Suite
2 24 (17.91%) Oracle Service Bus
3 20 (14.93%) SharePoint
4 19 (14.18%) Tomcat
5 15 (11.19%) WebLogic
6 14 (10.45%) WebSphere
7 13 (9.70%) Apache
7 13 (9.70%) Drupal
8 4 (2.99%) NServiceBus
9 1 (0.75%) Skype for Business
9 1 (0.75%) WebLogic Portal
Cloud Services
1 34 (25.37%) Amazon AWS
2 19 (14.18%) Office 365
3 14 (10.45%) Microsoft Azure
4 11 (8.21%) SaaS
5 6 (4.48%) Adobe Creative Cloud
Database & Business Intelligence
1 27 (20.15%) SQL Server
2 14 (10.45%) Oracle Database 12c
3 6 (4.48%) Sybase ASE
4 4 (2.99%) MarkLogic
4 4 (2.99%) NoSQL
4 4 (2.99%) Oracle Database
5 3 (2.24%) Oracle Database 10g
6 1 (0.75%) Big Data
6 1 (0.75%) Hadoop
Development Applications
1 37 (27.61%) Git (software)
2 35 (26.12%) Jenkins
3 28 (20.90%) Selenium
4 17 (12.69%) Jasmine
5 15 (11.19%) MSTest
5 15 (11.19%) NUnit
5 15 (11.19%) Subversion
5 15 (11.19%) VSS/SourceSafe
6 13 (9.70%) Cucumber
7 10 (7.46%) Visual Studio Team System
8 6 (4.48%) gulp
8 6 (4.48%) webpack
9 5 (3.73%) TeamCity
9 5 (3.73%) Visual Studio
10 4 (2.99%) Talend Open Studio
11 1 (0.75%) Fiddler
11 1 (0.75%) Moq
General
1 27 (20.15%) Advertising
2 26 (19.40%) Finance
3 13 (9.70%) Marketing
4 10 (7.46%) Retail
5 7 (5.22%) Banking
6 6 (4.48%) Telecoms
7 1 (0.75%) Automotive
Job Titles
1 74 (55.22%) Developer
2 32 (23.88%) Senior Developer
3 20 (14.93%) .NET Developer
4 19 (14.18%) Analyst
5 16 (11.94%) Java Developer
5 16 (11.94%) Lead Developer
5 16 (11.94%) Systems Analyst
6 15 (11.19%) Java Team Leader
6 15 (11.19%) SQL Analyst
6 15 (11.19%) Team Leader
7 14 (10.45%) SOA Analyst
7 14 (10.45%) Unix Analyst
7 14 (10.45%) XML Analyst
8 13 (9.70%) C# Developer
9 12 (8.96%) C# .NET Developer
9 12 (8.96%) DBA
9 12 (8.96%) Development Team Leader
9 12 (8.96%) Oracle DBA
9 12 (8.96%) Senior .NET Developer
9 12 (8.96%) Senior Java Developer
Libraries, Frameworks & Software Standards
1 74 (55.22%) HTML
2 68 (50.75%) Web Services
2 68 (50.75%) XML
3 54 (40.30%) CSS
4 43 (32.09%) .NET
5 40 (29.85%) SOAP
6 35 (26.12%) REST
7 31 (23.13%) AngularJS
8 29 (21.64%) ASP.NET
8 29 (21.64%) ASP.NET MVC
9 28 (20.90%) Twitter Bootstrap
10 26 (19.40%) HTML5
10 26 (19.40%) JSON
11 25 (18.66%) jQuery
11 25 (18.66%) Middleware
12 24 (17.91%) ASP.NET Web API
13 23 (17.16%) CSS3
13 23 (17.16%) Spring
14 15 (11.19%) Node.js
15 13 (9.70%) Oracle Fusion
Miscellaneous
1 25 (18.66%) Analytical Skills
2 24 (17.91%) Computer Science
3 16 (11.94%) User Experience
4 11 (8.21%) Enterprise Software
5 9 (6.72%) Greenfield Project
6 7 (5.22%) Fintech
7 6 (4.48%) Mobile App
8 4 (2.99%) Algorithms
9 3 (2.24%) Virtual Team
10 1 (0.75%) PMI
Operating Systems
1 28 (20.90%) Linux
1 28 (20.90%) Unix
2 13 (9.70%) Solaris
3 1 (0.75%) Android
3 1 (0.75%) Apple iOS
3 1 (0.75%) Windows
Processes & Methodologies
1 73 (54.48%) Agile Software Development
2 44 (32.84%) Continuous Integration
3 40 (29.85%) OO
4 34 (25.37%) MVC
5 29 (21.64%) DevOps
6 28 (20.90%) OOD
7 27 (20.15%) TDD
8 26 (19.40%) BDD
9 22 (16.42%) Scrum
10 20 (14.93%) SDLC
10 20 (14.93%) Test Automation
10 20 (14.93%) Unit Testing
11 18 (13.43%) Microservices
11 18 (13.43%) UML
12 16 (11.94%) Continuous Deployment
13 15 (11.19%) Collaborative Working
13 15 (11.19%) Line Management
13 15 (11.19%) Open Source
14 14 (10.45%) Performance Tuning
14 14 (10.45%) Wealth Management
Programming Languages
1 70 (52.24%) JavaScript
2 63 (47.01%) Java
3 45 (33.58%) SQL
4 41 (30.60%) C#
5 14 (10.45%) Shell Script
6 13 (9.70%) C++
6 13 (9.70%) PHP
7 11 (8.21%) VB
8 9 (6.72%) PL/SQL
9 8 (5.97%) Ruby
9 8 (5.97%) T-SQL
9 8 (5.97%) VB.NET
9 8 (5.97%) VB6
10 7 (5.22%) ES6
11 5 (3.73%) C
11 5 (3.73%) PowerShell
12 4 (2.99%) SPARQL
12 4 (2.99%) XPath
12 4 (2.99%) XQuery
Qualifications
1 24 (17.91%) Degree
2 15 (11.19%) Computer Science Degree
3 4 (2.99%) Security Cleared
4 1 (0.75%) ISEB
4 1 (0.75%) MBA
4 1 (0.75%) PMI Certification
4 1 (0.75%) PMP
Quality Assurance & Compliance
1 16 (11.94%) SLA
2 9 (6.72%) QA
3 4 (2.99%) DICOM
3 4 (2.99%) HL7
System Software
1 1 (0.75%) Docker
Systems Management
1 10 (7.46%) Puppet
Vendors
1 37 (27.61%) Oracle
2 16 (11.94%) Microsoft
2 16 (11.94%) Xamarin
3 14 (10.45%) IBM
4 11 (8.21%) Sitecore
5 10 (7.46%) Salesforce.com
6 6 (4.48%) Adobe
6 6 (4.48%) Sybase
7 4 (2.99%) Talend