Period
to 23 February 2019

The following table provides summary statistics for permanent job vacancies advertised in Hertfordshire with a requirement for Web Services skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Web Services over the 6 months to 23 February 2019 with a comparison to the same period in the previous 2 years.

Web Services
East of England > Hertfordshire
6 months to
23 Feb 2019
Same period 2018 Same period 2017
Rank 28 27 34
Rank change year-on-year -1 +7 -7
Permanent jobs citing Web Services 260 391 288
As % of all permanent IT jobs advertised in Hertfordshire 7.60% 8.01% 6.31%
As % of the Libraries, Frameworks & Software Standards category 21.14% 20.33% 16.15%
Number of salaries quoted 204 324 229
Hertfordshire median annual salary £45,000 £55,000 £57,500
Median salary % change year-on-year -18.18% -4.35% +19.79%
10th Percentile £32,500 £35,750 £40,000
90th Percentile £72,500 £72,125 £75,000
East of England median annual salary £50,000 £50,000 £50,000

Web Services is in the Software Libraries and Frameworks 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 technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
Hertfordshire
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 1,230 1,923 1,783
As % of all permanent IT jobs advertised in Hertfordshire 35.93% 39.41% 39.05%
Number of salaries quoted 999 1,688 1,546
Hertfordshire median annual salary £51,500 £52,500 £50,000
Median salary % change year-on-year -1.90% +5.00% +7.53%
10th Percentile £31,250 £31,250 £31,250
90th Percentile £72,500 £72,500 £70,000
East of England median annual salary £50,000 £50,000 £45,000
% change year-on-year - +11.11% +5.88%

Web Services
Job Vacancy Trend in Hertfordshire

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

Job vacancy trend for Web Services in Hertfordshire

Web Services
Salary Trend in Hertfordshire

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

Salary trend for Web Services in Hertfordshire

Web Services
Salary Histogram in Hertfordshire

The salary distribution of IT jobs citing Web Services in Hertfordshire over the 6 months to 23 February 2019.

Salary histogram for Web Services in Hertfordshire

Web Services
Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Web Services within the Hertfordshire region over the 6 months to 23 February 2019. 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
Watford -15 84 £45,000 -18.18% 5
Hatfield +19 46 £60,000 +4.35% 3
Borehamwood +9 24 £38,000 +4.11% 2
Hemel Hempstead +36 21 £45,000 -29.41% 2
Welwyn Garden City +14 20 £65,000 +128.07% 2
St Albans -1 11 £45,000 -28.00% 3
Broxbourne +1 9 £70,000 +100.00%
Stevenage +10 6 £42,500 -19.05% 4
Rickmansworth +2 5 £60,000 +14.29%
Hertford -14 1 £65,000 -7.14%
Hoddesdon - 1 £50,000 -
Kings Langley - 1 £29,000 -
Bishop's Stortford - 1 £40,000 - 1
Web Services
East of England

For the 6 months to 23 February 2019, IT jobs citing Web Services also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the Hertfordshire region with a requirement for Web Services.

1 152 (58.46%) Agile Software Development
2 137 (52.69%) Amazon AWS
3 123 (47.31%) Java
4 108 (41.54%) JavaScript
5 88 (33.85%) C#
6 80 (30.77%) HTML
7 78 (30.00%) .NET
8 76 (29.23%) MVC
9 65 (25.00%) CSS
10 61 (23.46%) RESTful
11 60 (23.08%) SQL
12 56 (21.54%) ASP.NET
13 55 (21.15%) Scrum
14 54 (20.77%) Problem-Solving
15 51 (19.62%) Linux
16 49 (18.85%) TDD
17 47 (18.08%) XML
17 47 (18.08%) AngularJS
18 45 (17.31%) Microsoft Azure
18 45 (17.31%) Spring
18 45 (17.31%) Java 8
19 44 (16.92%) Software Engineering
19 44 (16.92%) Oracle
20 40 (15.38%) SQL Server
20 40 (15.38%) DevOps
21 39 (15.00%) SOAP
22 37 (14.23%) Microsoft
23 36 (13.85%) Migration
23 36 (13.85%) Git (software)
24 35 (13.46%) ASP.NET MVC

Web Services
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 29 (11.15%) JBoss
2 23 (8.85%) WebSphere
3 18 (6.92%) SharePoint
4 17 (6.54%) Oracle SOA Suite
5 16 (6.15%) Tomcat
6 15 (5.77%) WebLogic
7 13 (5.00%) OpenStack
8 10 (3.85%) Elasticsearch
8 10 (3.85%) GlassFish
8 10 (3.85%) MQSeries
9 9 (3.46%) IIS
10 8 (3.08%) Apache
11 7 (2.69%) Oracle Service Bus
12 6 (2.31%) Confluence
13 3 (1.15%) Drupal
13 3 (1.15%) NServiceBus
14 1 (0.38%) BizTalk Server
14 1 (0.38%) CMS
14 1 (0.38%) OpenEdge
14 1 (0.38%) Sitecore CMS
Applications
1 1 (0.38%) Microsoft Office
1 1 (0.38%) Photoshop
Business Applications
1 3 (1.15%) Maximo
2 2 (0.77%) Magento
2 2 (0.77%) SAP S/4HANA
Cloud Services
1 137 (52.69%) Amazon AWS
2 45 (17.31%) Microsoft Azure
3 27 (10.38%) Google Cloud Platform
4 22 (8.46%) AWS CloudFormation
5 21 (8.08%) SaaS
6 18 (6.92%) Office 365
7 14 (5.38%) IaaS
8 11 (4.23%) Cloud Computing
9 10 (3.85%) Amazon EC2
9 10 (3.85%) Amazon S3
9 10 (3.85%) PaaS
10 9 (3.46%) Amazon CloudWatch
10 9 (3.46%) Amazon Glacier
10 9 (3.46%) Amazon SQS
10 9 (3.46%) AWS CloudTrail
10 9 (3.46%) Virtual Private Cloud
11 4 (1.54%) npm
12 2 (0.77%) GitHub
13 1 (0.38%) Azure Active Directory
13 1 (0.38%) Google App Engine
Communications & Networking
1 25 (9.62%) Firewall
1 25 (9.62%) VPN
2 24 (9.23%) TCP/IP
3 23 (8.85%) DNS
4 15 (5.77%) Internet
5 14 (5.38%) HTTP
6 12 (4.62%) Reverse Proxy
7 10 (3.85%) SAN
8 9 (3.46%) DHCP
9 7 (2.69%) SSL
10 1 (0.38%) Network Security
10 1 (0.38%) Remote Desktop
Database & Business Intelligence
1 40 (15.38%) SQL Server
2 34 (13.08%) MySQL
3 19 (7.31%) MongoDB
4 18 (6.92%) SQL Server Reporting Services
5 11 (4.23%) Relational Database
6 10 (3.85%) Amazon RDS
6 10 (3.85%) NoSQL
7 9 (3.46%) PostgreSQL
8 7 (2.69%) Oracle Database
8 7 (2.69%) Oracle Database 12c
9 6 (2.31%) DB2
9 6 (2.31%) QlikView
10 5 (1.92%) SQL Server Integration Services
11 4 (1.54%) Redis
12 3 (1.15%) Data Warehouse
12 3 (1.15%) Power BI
12 3 (1.15%) SQL Server 2012
12 3 (1.15%) SQL Server 2016
13 2 (0.77%) SAP HANA
14 1 (0.38%) SQL Server 2014
Development Applications
1 36 (13.85%) Git (software)
2 32 (12.31%) Visual Studio
3 24 (9.23%) Subversion
4 13 (5.00%) JIRA
4 13 (5.00%) NUnit
4 13 (5.00%) StyleCop
5 11 (4.23%) Jenkins
6 9 (3.46%) Eclipse
7 8 (3.08%) Bitbucket
8 6 (2.31%) Atlassian Bamboo
8 6 (2.31%) Selenium
8 6 (2.31%) TeamCity
9 5 (1.92%) gulp
9 5 (1.92%) webpack
10 4 (1.54%) Hudson
11 3 (1.15%) Bower
11 3 (1.15%) Cucumber
11 3 (1.15%) Gradle
11 3 (1.15%) Grunt
11 3 (1.15%) Team Foundation Server
General
1 22 (8.46%) Retail
2 13 (5.00%) Finance
3 10 (3.85%) Advertising
4 9 (3.46%) French Language
4 9 (3.46%) German Language
4 9 (3.46%) Swedish Language
5 5 (1.92%) Banking
6 3 (1.15%) Automotive
6 3 (1.15%) Publishing
7 2 (0.77%) Electronics
7 2 (0.77%) Games
7 2 (0.77%) Legal
8 1 (0.38%) Manufacturing
8 1 (0.38%) Military
8 1 (0.38%) Spanish Language
Job Titles
1 173 (66.54%) Developer
2 56 (21.54%) Java Developer
3 41 (15.77%) .NET Developer
3 41 (15.77%) C# Developer
4 36 (13.85%) Software Developer
5 34 (13.08%) C# .NET Developer
6 25 (9.62%) ASP.NET Developer
7 24 (9.23%) Senior Developer
8 23 (8.85%) C# ASP.NET Developer
8 23 (8.85%) Full Stack Developer
9 21 (8.08%) AWS Developer
10 19 (7.31%) Architect
11 18 (6.92%) IT Manager
11 18 (6.92%) IT Project Manager
11 18 (6.92%) Project Manager
11 18 (6.92%) Software Engineer
12 14 (5.38%) C# Software Developer
13 13 (5.00%) Infrastructure Architect
14 11 (4.23%) Graduate Developer
14 11 (4.23%) Graduate Software Engineer
Libraries, Frameworks & Software Standards
1 80 (30.77%) HTML
2 78 (30.00%) .NET
3 65 (25.00%) CSS
4 61 (23.46%) RESTful
5 56 (21.54%) ASP.NET
6 47 (18.08%) AngularJS
6 47 (18.08%) XML
7 45 (17.31%) Spring
8 39 (15.00%) SOAP
9 35 (13.46%) ASP.NET MVC
10 34 (13.08%) Node.js
11 30 (11.54%) .NET Framework
11 30 (11.54%) WCF
12 29 (11.15%) REST
13 27 (10.38%) JSON
14 26 (10.00%) React
15 20 (7.69%) HTML5
16 19 (7.31%) ActiveMQ
17 18 (6.92%) Hibernate
17 18 (6.92%) jQuery
Miscellaneous
1 24 (9.23%) Analytical Skills
2 20 (7.69%) Robotics
3 14 (5.38%) User Experience
4 13 (5.00%) Hybrid Cloud
5 12 (4.62%) Replication
6 10 (3.85%) Enterprise Software
6 10 (3.85%) Mobile App
7 9 (3.46%) Fintech
7 9 (3.46%) Linux Command Line
7 9 (3.46%) Self-Motivation
8 7 (2.69%) Data Centre
8 7 (2.69%) N-Tier
9 2 (0.77%) Blog
9 2 (0.77%) Public Cloud
10 1 (0.38%) Client/Server
10 1 (0.38%) Cloud Native
10 1 (0.38%) DataPower
10 1 (0.38%) Smartphone
10 1 (0.38%) Social Media
Operating Systems
1 51 (19.62%) Linux
2 30 (11.54%) Windows
3 12 (4.62%) Unix
4 9 (3.46%) Windows Server
5 4 (1.54%) CentOS
5 4 (1.54%) Ubuntu
5 4 (1.54%) Windows 10
5 4 (1.54%) Windows 8
5 4 (1.54%) Windows Server 2012
6 2 (0.77%) Apple iOS
7 1 (0.38%) Android
Processes & Methodologies
1 152 (58.46%) Agile Software Development
2 76 (29.23%) MVC
3 55 (21.15%) Scrum
4 54 (20.77%) Problem-Solving
5 49 (18.85%) TDD
6 44 (16.92%) Software Engineering
7 40 (15.38%) DevOps
8 36 (13.85%) Migration
9 32 (12.31%) IT Strategy
10 27 (10.38%) Unit Testing
11 26 (10.00%) OO
12 25 (9.62%) Microservices
13 22 (8.46%) Mobile Development
13 22 (8.46%) SOA
14 21 (8.08%) Continuous Improvement
14 21 (8.08%) Project Management
15 20 (7.69%) Data Analysis
16 19 (7.31%) Open Source
17 18 (6.92%) Computer Science
18 17 (6.54%) Continuous Integration
Programming Languages
1 123 (47.31%) Java
2 108 (41.54%) JavaScript
3 88 (33.85%) C#
4 60 (23.08%) SQL
5 45 (17.31%) Java 8
6 30 (11.54%) Python
7 26 (10.00%) PowerShell
8 25 (9.62%) Bash Shell
9 20 (7.69%) T-SQL
10 18 (6.92%) PL/SQL
10 18 (6.92%) Scala
11 17 (6.54%) VBScript
12 16 (6.15%) PHP
13 15 (5.77%) TypeScript
14 10 (3.85%) AWK
14 10 (3.85%) Shell Script
15 9 (3.46%) Perl
15 9 (3.46%) XAML
16 8 (3.08%) ES6
16 8 (3.08%) VB.NET
Qualifications
1 29 (11.15%) Degree
2 11 (4.23%) Microsoft Certification
2 11 (4.23%) PhD
3 8 (3.08%) AWS Certification
4 6 (2.31%) Computer Science Degree
4 6 (2.31%) Postgraduate
5 4 (1.54%) Master's Degree
6 3 (1.15%) Security Cleared
7 2 (0.77%) MCSE
7 2 (0.77%) OCP
7 2 (0.77%) Oracle Certification
7 2 (0.77%) SC Cleared
8 1 (0.38%) CISSP
8 1 (0.38%) ISTQB
Quality Assurance & Compliance
1 8 (3.08%) QA
2 3 (1.15%) GDPR
2 3 (1.15%) ISO/IEC 27001
3 1 (0.38%) PCI DSS
System Software
1 27 (10.38%) Docker
2 12 (4.62%) VMware ESXi
3 8 (3.08%) Hyper-V
4 5 (1.92%) Active Directory
5 4 (1.54%) iptables
5 4 (1.54%) Samba
5 4 (1.54%) VMware Infrastructure
Systems Management
1 25 (9.62%) Kubernetes
2 11 (4.23%) Opscode Chef
2 11 (4.23%) Puppet
3 4 (1.54%) Nagios
4 1 (0.38%) Ansible
4 1 (0.38%) Terraform
Vendors
1 44 (16.92%) Oracle
2 37 (14.23%) Microsoft
3 27 (10.38%) Google
4 14 (5.38%) IBM
4 14 (5.38%) VMware
5 11 (4.23%) Talend
6 8 (3.08%) Xamarin
7 6 (2.31%) Tableau
8 5 (1.92%) SAP
9 4 (1.54%) Red Hat
10 3 (1.15%) Adobe
11 2 (0.77%) EMC
11 2 (0.77%) NetApp
11 2 (0.77%) Syclo
11 2 (0.77%) Zend
12 1 (0.38%) Ping Identity
12 1 (0.38%) Sitecore
12 1 (0.38%) Splunk
12 1 (0.38%) TIBCO
12 1 (0.38%) Twobo