The table below looks at the statistics for Data Mining skills in IT jobs advertised for the Colchester region. Included is a guide to the average salaries offered in IT jobs that have cited Data Mining over the 3 months to 27 August 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
27 Aug 2014
Same period 2013 Same period 2012
Data Mining
Rank 16 25 36
Rank change year-on-year
+9 +11
Permanent jobs citing Data Mining 16 7 2
As % of all permanent IT jobs located in Colchester 11.27% 4.67% 0.91%
As % of the Database & Business Intelligence category 32.00% 13.21% 2.27%
Number of salaries quoted 16 1 1
Average salary £45,000 £36,750 £40,000
Average salary % change year-on-year
+22.44% -8.12%
UK excluding London average salary £40,000 £42,500 £40,500
% change year-on-year
-5.88% +4.93%
Data Mining
Essex

The following table is for comparison with the above and provides statistics for the entire Database & Business Intelligence category in permanent jobs advertised in the Colchester region.

Database & Business Intelligence Category
Colchester
Permanent IT job ads with a match in the
Database & Business Intelligence category
50 53 88
As % of all permanent IT jobs located in Colchester 35.21% 35.33% 40.18%
Number of salaries quoted 49 47 73
Average salary £42,500 £29,000 £35,000
Average salary % change year-on-year
+46.55% -17.14%
90% offered a salary of more than £35,000 £25,000 £25,000
10% offered a salary of more than £50,000 £42,500 £40,000
UK excluding London average salary £40,000 £40,000 £38,500
% change year-on-year
- +3.89%

Data Mining
Jobs Demand Trend in Colchester

This chart provides a 3-month moving total of permanent IT jobs citing Data Mining across the Colchester region as a proportion of the total demand within the Database & Business Intelligence category.

Data Mining Jobs Demand Trend in Colchester

Data Mining
Salary Trend in Colchester

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Data Mining across the Colchester region.

Data Mining Salary Trend in Colchester

Data Mining
Salary Histogram in Colchester

This chart provides a salary histogram for IT jobs citing Data Mining across the Colchester region over the 3 months to 27 August 2014.

Data Mining Salary Histogram in Colchester

Data Mining
Top 30 Related IT Skills in Colchester

For the 6 months to 27 August 2014, IT jobs across the Colchester region citing Data Mining also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited Data Mining.

1 28 (100.00%) Java
1 28 (100.00%) PL/SQL
1 28 (100.00%) Oracle
1 28 (100.00%) Ant
1 28 (100.00%) WebLogic
1 28 (100.00%) JBoss
1 28 (100.00%) JMS
1 28 (100.00%) Hibernate
1 28 (100.00%) Maven
1 28 (100.00%) WebSphere
2 27 (96.43%) GlassFish
2 27 (96.43%) NoSQL
2 27 (96.43%) Gradle
3 23 (82.14%) J2EE
3 23 (82.14%) Relational Database
4 20 (71.43%) SQL Server
4 20 (71.43%) RDBMS
5 17 (60.71%) OOP
5 17 (60.71%) OO
6 16 (57.14%) Computer Science
6 16 (57.14%) Degree
6 16 (57.14%) Project Management
6 16 (57.14%) E-Commerce
7 15 (53.57%) Automotive
8 14 (50.00%) Agile Software Development
8 14 (50.00%) Swing
9 13 (46.43%) HTML
9 13 (46.43%) JavaScript
9 13 (46.43%) CSS
9 13 (46.43%) Ajax

Data Mining
Top Related IT Skills in Colchester by Category

For the 6 months to 27 August 2014, IT jobs across the Colchester region citing Data Mining also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited Data Mining. Up to 20 skills are shown per category.

Application Platforms
1 28 (100.00%) WebLogic
1 28 (100.00%) WebSphere
2 27 (96.43%) GlassFish
Database & Business Intelligence
1 27 (96.43%) NoSQL
2 23 (82.14%) Relational Database
3 20 (71.43%) SQL Server
3 20 (71.43%) RDBMS
4 7 (25.00%) Oracle Database
Development Applications
1 28 (100.00%) Ant
1 28 (100.00%) Maven
2 27 (96.43%) Gradle
3 4 (14.29%) JUnit
General
1 15 (53.57%) Automotive
2 2 (7.14%) Finance
Job Titles
1 27 (96.43%) Developer
1 27 (96.43%) Java Developer
2 17 (60.71%) Java/J2EE Developer
3 4 (14.29%) Java Programmer
3 4 (14.29%) Programmer
4 3 (10.71%) Software Engineer
5 2 (7.14%) Senior Developer
5 2 (7.14%) Senior Java Developer
6 1 (3.57%) Developer Analyst
6 1 (3.57%) Software Programmer
6 1 (3.57%) Java Software Engineer
6 1 (3.57%) Software Developer
6 1 (3.57%) Analyst
Libraries, Frameworks & Software Standards
1 28 (100.00%) JMS
1 28 (100.00%) Hibernate
2 23 (82.14%) J2EE
3 14 (50.00%) Swing
4 13 (46.43%) HTML
4 13 (46.43%) CSS
4 13 (46.43%) Ajax
5 9 (32.14%) Spring
6 7 (25.00%) Java EE
7 5 (17.86%) Spring MVC
8 4 (14.29%) JPA
8 4 (14.29%) Java SE
8 4 (14.29%) Servlets
8 4 (14.29%) Struts
8 4 (14.29%) EJB
9 3 (10.71%) Web Services
Miscellaneous
1 16 (57.14%) Computer Science
2 7 (25.00%) Open Source
Processes & Methodologies
1 17 (60.71%) OOP
1 17 (60.71%) OO
2 16 (57.14%) E-Commerce
2 16 (57.14%) Project Management
3 14 (50.00%) Agile Software Development
4 8 (28.57%) MVC
5 4 (14.29%) Unit Testing
6 3 (10.71%) Software Engineering
Programming Languages
1 28 (100.00%) Java
1 28 (100.00%) PL/SQL
2 13 (46.43%) JavaScript
3 5 (17.86%) SQL
Qualifications
1 16 (57.14%) Degree
Vendors
1 28 (100.00%) Oracle
1 28 (100.00%) JBoss