Period
to 21 August 2017

The following table provides summary statistics for permanent job vacancies advertised in Hertfordshire with a requirement for XML skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited XML over the 6 months to 21 August 2017 with a comparison to the same period in the previous 2 years.

XML
East of England > Hertfordshire
6 months to
21 Aug 2017
Same period 2016 Same period 2015
Rank 37 50 29
Rank change year-on-year +13 -21 +6
Permanent jobs citing XML 278 222 416
As % of all permanent IT jobs advertised in Hertfordshire 6.77% 4.93% 7.53%
As % of the Libraries, Frameworks & Software Standards category 17.40% 15.73% 20.93%
Number of salaries quoted 241 203 437
Hertfordshire median annual salary £50,000 £47,500 £51,000
Median salary % change year-on-year +5.26% -6.86% +20.00%
10th Percentile £32,500 £26,800 £32,500
90th Percentile £70,000 £69,000 £65,000
East of England median annual salary £45,000 £45,000 £45,000

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 Hertfordshire with a requirement for industry standards, technical specifications and software library and framework skills.

Software Library & Framework Skills
Hertfordshire
Permanent job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 1598 1411 1988
As % of all permanent IT job vacancies advertised in Hertfordshire 38.94% 31.36% 36.01%
Number of salaries quoted 1404 1236 1720
Hertfordshire median annual salary £48,500 £47,500 £45,000
Median salary % change year-on-year +2.11% +5.56% +2.27%
10th Percentile £32,000 £29,875 £29,500
90th Percentile £69,625 £71,250 £65,000
East of England median annual salary £45,000 £45,000 £42,500
% change year-on-year - +5.88% +3.66%

XML
Job Vacancy Trend in Hertfordshire

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

Job vacancy trend for XML in Hertfordshire

XML
Salary Trend in Hertfordshire

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

Salary trend for XML in Hertfordshire

XML
Salary Histogram in Hertfordshire

The salary distribution of IT jobs citing XML in Hertfordshire over the 6 months to 21 August 2017.

Salary histogram for XML in Hertfordshire

XML
Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing XML within the Hertfordshire region over the 6 months to 21 August 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
Watford -9 84 £47,500 -5.00% 3
Hatfield -4 28 £60,000 +20.00% 4
Borehamwood - 28 £36,500 -
Radlett - 16 £37,500 -
Stevenage +24 12 £38,500 +28.33% 2
Hertford +1 10 £35,000 -28.21%
Letchworth -3 9 £42,500 +6.25%
Hemel Hempstead 0 6 £55,000 +134.04% 1
Rickmansworth +5 5 £52,500 +23.53%
Cheshunt - 5 £40,000 -
Welwyn Garden City 0 4 £45,000 +12.50%
Potters Bar -5 3 £50,000 -
XML
East of England

For the 6 months to 21 August 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 Hertfordshire region with a requirement for XML.

1 169 (60.79%) HTML
2 151 (54.32%) Java
3 137 (49.28%) Web Services
4 124 (44.60%) SQL
5 120 (43.17%) Agile Software Development
6 114 (41.01%) JavaScript
7 111 (39.93%) CSS
8 75 (26.98%) .NET
9 72 (25.90%) OO
9 72 (25.90%) JSON
10 71 (25.54%) C#
10 71 (25.54%) REST
11 68 (24.46%) Spring
12 61 (21.94%) SOA
13 59 (21.22%) Tomcat
13 59 (21.22%) Finance
14 58 (20.86%) MySQL
15 57 (20.50%) Oracle
15 57 (20.50%) SOAP
16 56 (20.14%) jQuery
17 54 (19.42%) Hibernate
18 53 (19.06%) ASP.NET
19 51 (18.35%) Scrum
20 48 (17.27%) TDD
21 46 (16.55%) MVC
21 46 (16.55%) Linux
22 45 (16.19%) Software Engineering
23 44 (15.83%) Retail
23 44 (15.83%) Unix
24 43 (15.47%) E-Commerce

XML
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 59 (21.22%) Tomcat
2 32 (11.51%) Apache
3 28 (10.07%) JBoss
4 22 (7.91%) WebLogic
5 21 (7.55%) Oracle SOA Suite
6 13 (4.68%) Oracle Service Bus
6 13 (4.68%) WebSphere
7 8 (2.88%) SharePoint
8 6 (2.16%) Drupal
9 5 (1.80%) IIS
10 3 (1.08%) MS Exchange
10 3 (1.08%) SharePoint 2013
11 2 (0.72%) BizTalk Server
12 1 (0.36%) Skype for Business
Applications
1 5 (1.80%) Microsoft Office
2 3 (1.08%) Microsoft Excel
Business Applications
1 10 (3.60%) Oracle EBS
2 4 (1.44%) Magento
3 2 (0.72%) Dynamics CRM
Cloud Services
1 23 (8.27%) Microsoft Azure
2 10 (3.60%) Amazon AWS
3 6 (2.16%) Adobe Creative Cloud
3 6 (2.16%) Office 365
3 6 (2.16%) TestFlight
4 3 (1.08%) Cloud Computing
5 2 (0.72%) SaaS
Communications & Networking
1 31 (11.15%) HTTP
2 19 (6.83%) BGP
2 19 (6.83%) Cisco ASA
2 19 (6.83%) Cisco IOS
2 19 (6.83%) EIGRP
2 19 (6.83%) GLBP
2 19 (6.83%) IGRP
2 19 (6.83%) LAN
2 19 (6.83%) NetScaler
2 19 (6.83%) OSPF
2 19 (6.83%) VPN
2 19 (6.83%) WAN
3 15 (5.40%) Internet
4 12 (4.32%) DWDM
4 12 (4.32%) Firewall
4 12 (4.32%) MPLS
5 8 (2.88%) SSL
6 7 (2.52%) IPsec
7 5 (1.80%) Network Security
8 1 (0.36%) FTP
Database & Business Intelligence
1 58 (20.86%) MySQL
2 40 (14.39%) SQL Server
3 23 (8.27%) PostgreSQL
4 19 (6.83%) Oracle Database
5 13 (4.68%) Oracle Database 12c
6 11 (3.96%) Oracle Database 10g
6 11 (3.96%) Relational Database
7 9 (3.24%) SQL Server 2014
8 6 (2.16%) Sybase ASE
9 5 (1.80%) Crystal Reports
9 5 (1.80%) RDBMS
9 5 (1.80%) SQL Server 2012
10 4 (1.44%) NoSQL
11 2 (0.72%) JasperReports
11 2 (0.72%) Oracle Reports
11 2 (0.72%) SQL Server Reporting Services
12 1 (0.36%) Big Data
12 1 (0.36%) Hadoop
12 1 (0.36%) SAP HANA
Development Applications
1 36 (12.95%) JUnit
2 34 (12.23%) Subversion
3 31 (11.15%) Eclipse
4 28 (10.07%) Cucumber
4 28 (10.07%) Jenkins
5 24 (8.63%) Git (software)
6 21 (7.55%) Selenium
7 18 (6.47%) Maven
8 15 (5.40%) JBehave
8 15 (5.40%) WebDriver
9 14 (5.04%) JIRA
10 10 (3.60%) Oracle Forms
10 10 (3.60%) Visual Studio
11 9 (3.24%) Grunt
12 7 (2.52%) NUnit
12 7 (2.52%) SpecFlow
13 6 (2.16%) Bower
13 6 (2.16%) EasyMock
13 6 (2.16%) Mockito
13 6 (2.16%) TestFairy
General
1 59 (21.22%) Finance
2 44 (15.83%) Retail
3 18 (6.47%) Legal
4 12 (4.32%) Advertising
5 11 (3.96%) Banking
6 10 (3.60%) Manufacturing
6 10 (3.60%) Telecoms
7 7 (2.52%) Games
7 7 (2.52%) Marketing
8 5 (1.80%) Multimedia
9 2 (0.72%) Automotive
9 2 (0.72%) Back Office
9 2 (0.72%) Pharmaceutical
10 1 (0.36%) Publishing
Job Titles
1 188 (67.63%) Developer
2 94 (33.81%) Java Developer
3 40 (14.39%) C# Developer
4 36 (12.95%) Analyst
5 32 (11.51%) Senior Developer
6 29 (10.43%) .NET Developer
7 25 (8.99%) SQL Developer
8 22 (7.91%) Senior Java Developer
9 21 (7.55%) Systems Analyst
10 20 (7.19%) Software Developer
11 18 (6.47%) C# .NET Developer
11 18 (6.47%) SQL Analyst
11 18 (6.47%) XML Analyst
12 17 (6.12%) Java Engineer
12 17 (6.12%) Lead Developer
12 17 (6.12%) PHP Developer
12 17 (6.12%) SOA Analyst
12 17 (6.12%) Unix Analyst
13 15 (5.40%) Agile Developer
14 14 (5.04%) Front End Developer (Client-Side Developer)
Libraries, Frameworks & Software Standards
1 169 (60.79%) HTML
2 137 (49.28%) Web Services
3 111 (39.93%) CSS
4 75 (26.98%) .NET
5 72 (25.90%) JSON
6 71 (25.54%) REST
7 68 (24.46%) Spring
8 57 (20.50%) SOAP
9 56 (20.14%) jQuery
10 54 (19.42%) Hibernate
11 53 (19.06%) ASP.NET
12 42 (15.11%) HTML5
13 39 (14.03%) Java EE
14 38 (13.67%) J2EE
14 38 (13.67%) XSLT
15 32 (11.51%) AngularJS
15 32 (11.51%) RESTful
16 26 (9.35%) Twitter Bootstrap
17 23 (8.27%) Ajax
18 22 (7.91%) Middleware
Miscellaneous
1 39 (14.03%) Analytical Skills
2 33 (11.87%) Computer Science
3 19 (6.83%) Data Centre
4 15 (5.40%) RIA
5 12 (4.32%) Algorithms
5 12 (4.32%) Data Structures
5 12 (4.32%) Enterprise Software
6 10 (3.60%) Greenfield Project
6 10 (3.60%) User Experience
7 9 (3.24%) Fintech
8 7 (2.52%) BBC
9 6 (2.16%) Mobile App
10 5 (1.80%) PMI
11 3 (1.08%) Client/Server
11 3 (1.08%) e-Learning
12 2 (0.72%) Derivative
12 2 (0.72%) Fixed Income
12 2 (0.72%) Virtual Team
13 1 (0.36%) EPoS
13 1 (0.36%) Reference Data
Operating Systems
1 46 (16.55%) Linux
2 44 (15.83%) Unix
3 18 (6.47%) Windows
4 13 (4.68%) Solaris
5 5 (1.80%) Windows Server
6 1 (0.36%) Android
6 1 (0.36%) Apple iOS
Processes & Methodologies
1 120 (43.17%) Agile Software Development
2 72 (25.90%) OO
3 61 (21.94%) SOA
4 51 (18.35%) Scrum
5 48 (17.27%) TDD
6 46 (16.55%) MVC
7 45 (16.19%) Software Engineering
8 43 (15.47%) E-Commerce
9 39 (14.03%) Test Automation
10 33 (11.87%) BDD
11 29 (10.43%) OOD
12 28 (10.07%) UML
12 28 (10.07%) Web Development
13 26 (9.35%) Wealth Management
14 23 (8.27%) DevOps
14 23 (8.27%) Open Source
15 22 (7.91%) API Testing
16 21 (7.55%) Multithreading
16 21 (7.55%) SDET
17 18 (6.47%) Continuous Integration
Programming Languages
1 151 (54.32%) Java
2 124 (44.60%) SQL
3 114 (41.01%) JavaScript
4 71 (25.54%) C#
5 30 (10.79%) PHP
6 24 (8.63%) Shell Script
7 23 (8.27%) PL/SQL
8 14 (5.04%) VB.NET
9 10 (3.60%) T-SQL
10 9 (3.24%) VB
11 7 (2.52%) C++
12 6 (2.16%) PowerShell
12 6 (2.16%) VB6
12 6 (2.16%) VBScript
13 5 (1.80%) C
13 5 (1.80%) XQuery
14 4 (1.44%) Apex Code
14 4 (1.44%) Python
15 1 (0.36%) Bash Shell
15 1 (0.36%) ES6
Qualifications
1 36 (12.95%) Degree
2 12 (4.32%) Computer Science Degree
3 5 (1.80%) PMI Certification
4 3 (1.08%) DBS Check
4 3 (1.08%) Microsoft Certification
4 3 (1.08%) SC Cleared
4 3 (1.08%) Security Cleared
5 1 (0.36%) MBA
5 1 (0.36%) PMP
Quality Assurance & Compliance
1 24 (8.63%) QA
2 18 (6.47%) SLA
3 3 (1.08%) DICOM
3 3 (1.08%) HL7
4 2 (0.72%) PMO
5 1 (0.36%) RosettaNet
System Software
1 3 (1.08%) Active Directory
Systems Management
1 5 (1.80%) Business Desktop Deployment
1 5 (1.80%) MOM
Vendors
1 57 (20.50%) Oracle
2 20 (7.19%) Microsoft
3 19 (6.83%) Arista
3 19 (6.83%) CheckPoint
3 19 (6.83%) Cisco
3 19 (6.83%) Citrix
3 19 (6.83%) F5
3 19 (6.83%) Fortinet
3 19 (6.83%) Palo Alto
4 18 (6.47%) IBM
5 14 (5.04%) VMware
6 9 (3.24%) SAP
7 7 (2.52%) Demandware
7 7 (2.52%) Virgin Media
8 6 (2.16%) Adobe
8 6 (2.16%) Sybase
9 5 (1.80%) Atlassian
10 4 (1.44%) ATG
10 4 (1.44%) hybris
10 4 (1.44%) Salesforce.com