Period
to 22 October 2018

The following table provides summary statistics for permanent job vacancies with a requirement for JSTL skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited JSTL over the 6 months to 22 October 2018 with a comparison to the same period in the previous 2 years.

JavaServer Pages Standard Tag Library (JSTL)
UK
6 months to
22 Oct 2018
Same period 2017 Same period 2016
Rank 1091 1136 1074
Rank change year-on-year +45 -62 +23
Permanent jobs citing JSTL 70 67 182
As % of all permanent IT jobs advertised in the UK 0.042% 0.038% 0.096%
As % of the Libraries, Frameworks & Software Standards category 0.11% 0.096% 0.25%
Number of salaries quoted 65 19 138
UK median annual salary £47,500 £52,500 £52,500
Median salary % change year-on-year -9.52% - +5.00%
10th Percentile £31,250 £42,250 £37,500
90th Percentile £58,750 £78,000 £82,500
UK excluding London median annual salary £51,250 £46,250 £47,500
% change year-on-year +10.81% -2.63% -

JSTL 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 with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
UK
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 65,891 70,152 73,996
As % of all permanent IT jobs advertised in the UK 39.99% 40.22% 39.01%
Number of salaries quoted 54,488 58,035 64,117
UK median annual salary £51,387 £50,000 £47,500
Median salary % change year-on-year +2.77% +5.26% +5.56%
10th Percentile £31,250 £29,750 £28,750
90th Percentile £82,500 £77,500 £76,250
UK excluding London median annual salary £45,000 £42,500 £41,500
% change year-on-year +5.88% +2.41% +3.75%

JSTL
Job Vacancy Trend

Job postings citing JSTL as a percentage of all IT jobs advertised.

Job vacancy trend for JSTL in the UK

JSTL
Salary Trend

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

Salary trend for JSTL in the UK

JSTL
Salary Histogram

The salary distribution of IT jobs citing JSTL over the 6 months to 22 October 2018.

Salary histogram for JSTL in the UK

JSTL
Top 9 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing JSTL within the UK over the 6 months to 22 October 2018. 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
England +63 69 £47,500 -9.52% 4
London +41 44 £42,500 -19.05% 4
UK excluding London +25 25 £51,250 +10.81% 2
South East +4 17 £52,500 +16.67%
East of England +20 4 £90,000 +12.50%
West Midlands +28 2 £36,750 -18.33%
Midlands +23 2 £36,750 -18.33%
North of England - 2 - -
Yorkshire - 2 - -

For the 6 months to 22 October 2018, IT jobs citing JSTL 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 with a requirement for JSTL.

1 67 (95.71%) Java
2 62 (88.57%) JavaScript
3 58 (82.86%) JSP
4 53 (75.71%) CSS
4 53 (75.71%) HTML
5 51 (72.86%) jQuery
6 50 (71.43%) Spring
7 48 (68.57%) Hibernate
8 43 (61.43%) Ajax
9 42 (60.00%) Subversion
10 41 (58.57%) Oracle
10 41 (58.57%) Git (software)
11 28 (40.00%) JSON
12 27 (38.57%) Maven
12 27 (38.57%) Servlets
12 27 (38.57%) Relational Database
13 26 (37.14%) MVC
14 25 (35.71%) TDD
14 25 (35.71%) JIRA
15 24 (34.29%) Agile Software Development
15 24 (34.29%) Apache
16 23 (32.86%) JUnit
16 23 (32.86%) Java EE
17 22 (31.43%) PHP
17 22 (31.43%) Linux
17 22 (31.43%) Tomcat
17 22 (31.43%) JMS
17 22 (31.43%) Bitbucket
17 22 (31.43%) Gradle
17 22 (31.43%) Jenkins

JSTL
Co-occurring IT Skills 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 24 (34.29%) Apache
2 22 (31.43%) Tomcat
3 19 (27.14%) WordPress
4 14 (20.00%) JBoss
5 8 (11.43%) Apache Solr
6 2 (2.86%) SharePoint Server
6 2 (2.86%) WebSphere
7 1 (1.43%) Adobe Experience Manager
7 1 (1.43%) CMS
7 1 (1.43%) Confluence
7 1 (1.43%) MQSeries
7 1 (1.43%) WebSphere Application Server
Applications
1 2 (2.86%) Photoshop
Business Applications
1 1 (1.43%) Magento
1 1 (1.43%) Payment Gateway
Cloud Services
1 3 (4.29%) GitHub
Communications & Networking
1 5 (7.14%) SMS
2 1 (1.43%) Internet
2 1 (1.43%) Network Security
2 1 (1.43%) SSL
Database & Business Intelligence
1 27 (38.57%) Relational Database
2 21 (30.00%) PostgreSQL
2 21 (30.00%) RDBMS
3 19 (27.14%) SQL Server
4 11 (15.71%) MySQL
5 2 (2.86%) HSQLDB
5 2 (2.86%) Redis
6 1 (1.43%) DB2
6 1 (1.43%) Jackrabbit
Development Applications
1 42 (60.00%) Subversion
2 41 (58.57%) Git (software)
3 27 (38.57%) Maven
4 25 (35.71%) JIRA
5 23 (32.86%) JUnit
6 22 (31.43%) Bitbucket
6 22 (31.43%) Gradle
6 22 (31.43%) Jenkins
7 20 (28.57%) Log4j
8 19 (27.14%) Selenium
8 19 (27.14%) TestNG
9 9 (12.86%) gulp
10 4 (5.71%) Ant
11 2 (2.86%) Grunt
11 2 (2.86%) jMock
11 2 (2.86%) Karma Test Runner
11 2 (2.86%) Mercurial
11 2 (2.86%) Mockito
11 2 (2.86%) Sonatype Nexus
11 2 (2.86%) webpack
General
1 20 (28.57%) Finance
2 16 (22.86%) Banking
3 4 (5.71%) Retail
4 1 (1.43%) Telecoms
Job Titles
1 51 (72.86%) Developer
2 42 (60.00%) Java Developer
3 16 (22.86%) Analyst
3 16 (22.86%) Applications Support
3 16 (22.86%) Applications Support Analyst
3 16 (22.86%) Senior Analyst
3 16 (22.86%) Senior Applications Support
3 16 (22.86%) Senior Applications Support Analyst
3 16 (22.86%) Senior Support Analyst
3 16 (22.86%) Support Analyst
4 14 (20.00%) Agile Developer
4 14 (20.00%) Agile Java Developer
4 14 (20.00%) Senior Developer
5 9 (12.86%) Senior Java Developer
6 6 (8.57%) Junior
6 6 (8.57%) Junior Developer
6 6 (8.57%) Junior Java Developer
7 3 (4.29%) HTML Developer
7 3 (4.29%) Senior Web Developer
7 3 (4.29%) Web Developer
Libraries, Frameworks & Software Standards
1 58 (82.86%) JSP
2 53 (75.71%) CSS
2 53 (75.71%) HTML
3 51 (72.86%) jQuery
4 50 (71.43%) Spring
5 48 (68.57%) Hibernate
6 43 (61.43%) Ajax
7 28 (40.00%) JSON
8 27 (38.57%) Servlets
9 23 (32.86%) Java EE
10 22 (31.43%) JMS
11 19 (27.14%) LAPP Stack
12 18 (25.71%) J2EE
13 17 (24.29%) Spring MVC
13 17 (24.29%) Web Services
14 16 (22.86%) DHTML
14 16 (22.86%) WebSphere MQ
15 15 (21.43%) AngularJS
15 15 (21.43%) REST
16 13 (18.57%) Struts
Miscellaneous
1 16 (22.86%) Enterprise Software
2 5 (7.14%) Computer Science
3 4 (5.71%) User Experience
4 2 (2.86%) W3C
5 1 (1.43%) DataPower
5 1 (1.43%) Self-Motivation
Operating Systems
1 22 (31.43%) Linux
2 19 (27.14%) Android
2 19 (27.14%) openSUSE
2 19 (27.14%) Ubuntu
3 3 (4.29%) Unix
4 2 (2.86%) Windows
5 1 (1.43%) HPUX
5 1 (1.43%) Solaris
Processes & Methodologies
1 26 (37.14%) MVC
2 25 (35.71%) TDD
3 24 (34.29%) Agile Software Development
4 18 (25.71%) E-Commerce
5 17 (24.29%) ITIL
6 16 (22.86%) Incident Management
6 16 (22.86%) Multithreading
6 16 (22.86%) Problem Management
7 8 (11.43%) OWASP
7 8 (11.43%) SOA
8 7 (10.00%) OO
8 7 (10.00%) Unit Testing
9 5 (7.14%) Continuous Integration
9 5 (7.14%) Problem-Solving
9 5 (7.14%) Test Automation
10 4 (5.71%) Cross-Browser Compatibility
11 3 (4.29%) Build Automation
11 3 (4.29%) Continuous Delivery
11 3 (4.29%) Mentoring
11 3 (4.29%) SDLC
Programming Languages
1 67 (95.71%) Java
2 62 (88.57%) JavaScript
3 22 (31.43%) PHP
4 20 (28.57%) Perl
5 16 (22.86%) PL/SQL
5 16 (22.86%) PowerShell
5 16 (22.86%) SQL
6 5 (7.14%) C#
6 5 (7.14%) Groovy
7 4 (5.71%) Java 8
7 4 (5.71%) VB.NET
8 3 (4.29%) XPath
9 1 (1.43%) Bash Shell
9 1 (1.43%) Ruby
Qualifications
1 5 (7.14%) Degree
2 2 (2.86%) Computer Science Degree
Quality Assurance & Compliance
1 1 (1.43%) QA
System Software
1 20 (28.57%) Docker
2 1 (1.43%) Firmware
2 1 (1.43%) ISA Server
Systems Management
1 19 (27.14%) Opscode Chef
1 19 (27.14%) Puppet
1 19 (27.14%) Salt
Vendors
1 41 (58.57%) Oracle
2 4 (5.71%) hybris
3 3 (4.29%) ATG
4 2 (2.86%) Google
4 2 (2.86%) IBM
4 2 (2.86%) VocaLink
5 1 (1.43%) Blue Martini
5 1 (1.43%) Demandware
5 1 (1.43%) Elastic Path