Period
to 22 November 2017

The following table provides summary statistics for permanent job vacancies with a requirement for Ehcache skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Ehcache over the 6 months to 22 November 2017 with a comparison to the same period in the previous 2 years.

Terracotta Ehcache
UK
6 months to
22 Nov 2017
Same period 2016 Same period 2015
Rank 1145 1211 1278
Rank change year-on-year +66 +67 +47
Permanent jobs citing Ehcache 37 14 31
As % of all permanent IT jobs advertised in the UK 0.020% 0.007% 0.014%
As % of the Libraries, Frameworks & Software Standards category 0.051% 0.019% 0.038%
Number of salaries quoted 23 8 26
UK median annual salary £65,000 £75,000 £62,500
Median salary % change year-on-year -13.33% +20.00% +13.64%
UK excluding London median annual salary £65,000 £47,000 £53,750
% change year-on-year +38.30% -12.56% +73.39%

Ehcache 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 72426 74194 82052
As % of all permanent IT jobs advertised in the UK 40.10% 39.01% 38.03%
Number of salaries quoted 60216 64420 70119
UK median annual salary £50,000 £47,500 £45,000
Median salary % change year-on-year +5.26% +5.56% +1.33%
10th Percentile £29,750 £28,750 £27,500
90th Percentile £77,500 £76,250 £73,750
UK excluding London median annual salary £42,500 £42,091 £40,000
% change year-on-year +0.97% +5.23% -

Ehcache
Job Vacancy Trend

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

Job vacancy trend for Ehcache in the UK

Ehcache
Salary Trend

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

Salary trend for Ehcache in the UK

Ehcache
Salary Histogram

The salary distribution of IT jobs citing Ehcache over the 6 months to 22 November 2017.

Salary histogram for Ehcache in the UK

Ehcache
Top 5 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Ehcache within the UK over the 6 months to 22 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
England +45 37 £65,000 -13.33% 1
UK excluding London +64 28 £65,000 +38.30% 1
East of England +31 17 £44,750 -4.79%
South East +53 11 £65,000 - 1
London -2 9 £57,500 -28.13%

For the 6 months to 22 November 2017, IT jobs citing Ehcache also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads with a requirement for Ehcache.

1 37 (100.00%) Java
2 24 (64.86%) Unit Testing
3 22 (59.46%) NoSQL
4 20 (54.05%) Data Structures
4 20 (54.05%) Algorithms
4 20 (54.05%) QA
4 20 (54.05%) Software Engineering
4 20 (54.05%) C++
4 20 (54.05%) Linux
4 20 (54.05%) OO
5 18 (48.65%) Enterprise Software
5 18 (48.65%) SQL
5 18 (48.65%) Web Services
6 16 (43.24%) Computer Science Degree
6 16 (43.24%) Degree
6 16 (43.24%) Computer Science
7 15 (40.54%) TDD
7 15 (40.54%) Collaborative Working
7 15 (40.54%) Terracotta
8 13 (35.14%) Data Modelling
8 13 (35.14%) Finance
8 13 (35.14%) Mathematics
8 13 (35.14%) Physics
8 13 (35.14%) JPA
8 13 (35.14%) Multithreading
8 13 (35.14%) Test Automation
8 13 (35.14%) RESTful
8 13 (35.14%) Process Improvement
8 13 (35.14%) Complexity Analysis
8 13 (35.14%) Performance Optimisation

Ehcache
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 11 (29.73%) GlassFish
1 11 (29.73%) Liferay
2 9 (24.32%) Tomcat
3 2 (5.41%) Confluence
3 2 (5.41%) Mule
3 2 (5.41%) Mule ESB
Cloud Services
1 4 (10.81%) Amazon AWS
Communications & Networking
1 2 (5.41%) Internet
Database & Business Intelligence
1 22 (59.46%) NoSQL
2 11 (29.73%) Oracle Database
2 11 (29.73%) Oracle Database 12c
2 11 (29.73%) PostgreSQL
3 9 (24.32%) Redis
4 7 (18.92%) Apache Cassandra
4 7 (18.92%) HBase
5 4 (10.81%) Hadoop
6 2 (5.41%) Couchbase
6 2 (5.41%) MySQL
Development Applications
1 11 (29.73%) Maven
2 9 (24.32%) Atlassian Bamboo
2 9 (24.32%) Gradle
2 9 (24.32%) JUnit
3 8 (21.62%) Git (software)
3 8 (21.62%) JIRA
4 7 (18.92%) Jenkins
4 7 (18.92%) Mockito
4 7 (18.92%) TestNG
5 2 (5.41%) EasyMock
5 2 (5.41%) Eclipse
5 2 (5.41%) IntelliJ
5 2 (5.41%) JMeter
5 2 (5.41%) SoapUI
5 2 (5.41%) Subversion
5 2 (5.41%) Team Foundation Server
5 2 (5.41%) XMLUnit
General
1 13 (35.14%) Finance
2 1 (2.70%) Marketing
Job Titles
1 19 (51.35%) Java Engineer
2 17 (45.95%) Developer
2 17 (45.95%) Java Developer
2 17 (45.95%) Senior Java Engineer
3 14 (37.84%) Software Engineer
4 13 (35.14%) Java Software Engineer
4 13 (35.14%) Senior Java Software Engineer
4 13 (35.14%) Senior Software Engineer
5 2 (5.41%) Integration Developer
5 2 (5.41%) Mid-Level Java Developer
5 2 (5.41%) Senior Developer
5 2 (5.41%) Senior Java Developer
6 1 (2.70%) Development Engineer
6 1 (2.70%) Software Development Engineer
Libraries, Frameworks & Software Standards
1 18 (48.65%) Web Services
2 13 (35.14%) JPA
2 13 (35.14%) RESTful
3 11 (29.73%) EJB
3 11 (29.73%) EJB 3.0
3 11 (29.73%) Hibernate
3 11 (29.73%) JAXB
3 11 (29.73%) JAX-RS
4 9 (24.32%) REST
4 9 (24.32%) SOAP
5 7 (18.92%) Dropwizard
5 7 (18.92%) JDBC
5 7 (18.92%) Kafka
6 6 (16.22%) NumPy
6 6 (16.22%) Pandas
7 4 (10.81%) Spring
8 2 (5.41%) CSS
8 2 (5.41%) HTML
8 2 (5.41%) Spring Boot
8 2 (5.41%) Spring MVC
Miscellaneous
1 20 (54.05%) Algorithms
1 20 (54.05%) Data Structures
2 18 (48.65%) Enterprise Software
3 16 (43.24%) Computer Science
4 2 (5.41%) Greenfield Project
Operating Systems
1 20 (54.05%) Linux
2 7 (18.92%) Unix
Processes & Methodologies
1 24 (64.86%) Unit Testing
2 20 (54.05%) OO
2 20 (54.05%) Software Engineering
3 15 (40.54%) Collaborative Working
3 15 (40.54%) TDD
4 13 (35.14%) Complexity Analysis
4 13 (35.14%) Data Modelling
4 13 (35.14%) Mathematics
4 13 (35.14%) Multithreading
4 13 (35.14%) Performance Optimisation
4 13 (35.14%) Physics
4 13 (35.14%) Process Improvement
4 13 (35.14%) Test Automation
5 9 (24.32%) Agile Software Development
5 9 (24.32%) Continuous Integration
6 7 (18.92%) Affiliate Network
6 7 (18.92%) Creative Problem-Solving
6 7 (18.92%) Garbage Collection
6 7 (18.92%) Information Security
6 7 (18.92%) Scrum
Programming Languages
1 37 (100.00%) Java
2 20 (54.05%) C++
3 18 (48.65%) SQL
4 11 (29.73%) PL/SQL
5 6 (16.22%) Python
6 2 (5.41%) AspectJ
Qualifications
1 16 (43.24%) Computer Science Degree
1 16 (43.24%) Degree
Quality Assurance & Compliance
1 20 (54.05%) QA
System Software
1 7 (18.92%) Apache Flume
2 2 (5.41%) Docker
Systems Management
1 7 (18.92%) Opscode Chef
2 2 (5.41%) Kubernetes
Vendors
1 15 (40.54%) Terracotta
2 11 (29.73%) HP
2 11 (29.73%) Oracle
3 6 (16.22%) IBM
4 1 (2.70%) Facebook