The table below looks at the statistics for RDBMS skills in IT jobs advertised for the Colchester region. Included is a guide to the salaries offered in IT jobs that have cited RDBMS over the 3 months to 26 May 2016 with a comparison to the same period over the previous 2 years.

3 months to
26 May 2016
Same period 2015 Same period 2014
Relational Database Management System (RDBMS)
Rank 30 36 21
Rank change year-on-year
+6 -15
Permanent jobs citing RDBMS 11 4 17
As % of all permanent IT jobs located in Colchester 5.79% 2.27% 7.14%
As % of the Database & Business Intelligence category 12.79% 6.35% 33.33%
Number of salaries quoted 11 4 16
Median salary £45,000 £45,000 £40,000
Median salary % change year-on-year
- +12.50%
90% offered a salary of more than £42,500 £45,000 £38,750
10% offered a salary of more than £62,500 £45,000 £45,000
UK excluding London median salary £45,000 £44,000 £40,000
% change year-on-year
+2.27% +10.00%
RDBMS
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
86 63 51
As % of all permanent IT jobs located in Colchester 45.26% 35.80% 21.43%
Number of salaries quoted 82 62 47
Median salary £40,000 £35,000 £40,000
Median salary % change year-on-year
+14.28% -12.50%
90% offered a salary of more than £29,000 £25,000 £31,000
10% offered a salary of more than £62,500 £45,000 £45,000
UK excluding London median salary £42,500 £41,500 £40,000
% change year-on-year
+2.40% +3.75%

RDBMS
Jobs Demand Trend in Colchester

The demand trend of job ads across the Colchester region citing RDBMS as a proportion of all IT jobs with a match in the Database & Business Intelligence category.

RDBMS Jobs Demand Trend in Colchester

RDBMS
Salary Trend in Colchester

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

RDBMS Salary Trend in Colchester

RDBMS
Salary Histogram in Colchester

This chart provides a salary histogram for IT jobs citing RDBMS across the Colchester region over the 3 months to 26 May 2016.

RDBMS Salary Histogram in Colchester

RDBMS
Top 30 Related IT Skills in Colchester

For the 6 months to 26 May 2016, IT jobs citing RDBMS 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 Colchester region with a requirement for RDBMS.

1 28 (100.00%) PL/SQL
1 28 (100.00%) Oracle
1 28 (100.00%) Oracle Database
1 28 (100.00%) Relational Database
2 17 (60.71%) Open Source
2 17 (60.71%) SQL Server
2 17 (60.71%) WebLogic
2 17 (60.71%) CSS
2 17 (60.71%) HTML
2 17 (60.71%) Java
2 17 (60.71%) JavaScript
2 17 (60.71%) OOP
2 17 (60.71%) OO
2 17 (60.71%) JBoss
2 17 (60.71%) Swing
2 17 (60.71%) E-Commerce
2 17 (60.71%) J2EE
2 17 (60.71%) Agile Software Development
2 17 (60.71%) Software Engineering
2 17 (60.71%) Ajax
2 17 (60.71%) WebSphere
2 17 (60.71%) Degree
2 17 (60.71%) Computer Science
3 11 (39.29%) Linux
3 11 (39.29%) SQL
3 11 (39.29%) Performance Tuning
4 10 (35.71%) User Acceptance Testing
4 10 (35.71%) NetApp
5 6 (21.43%) VMware
5 6 (21.43%) ODBC

RDBMS
Top Related IT Skills in Colchester 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 17 (60.71%) JBoss
1 17 (60.71%) WebLogic
1 17 (60.71%) WebSphere
Database & Business Intelligence
1 28 (100.00%) Oracle Database
1 28 (100.00%) Relational Database
2 17 (60.71%) SQL Server
Job Titles
1 17 (60.71%) Agile Developer
1 17 (60.71%) Agile Java Developer
1 17 (60.71%) Developer
1 17 (60.71%) J2EE Developer
1 17 (60.71%) J2EE Programmer
1 17 (60.71%) Java Developer
1 17 (60.71%) Java Programmer
1 17 (60.71%) Java/J2EE Developer
1 17 (60.71%) Oracle Developer
1 17 (60.71%) Programmer
1 17 (60.71%) Senior Agile Developer
1 17 (60.71%) Senior Agile Java Developer
1 17 (60.71%) Senior Developer
1 17 (60.71%) Senior J2EE Developer
1 17 (60.71%) Senior Java Developer
1 17 (60.71%) Senior Java Programmer
1 17 (60.71%) Senior Java/J2EE Developer
1 17 (60.71%) Senior Oracle Developer
1 17 (60.71%) Senior Programmer
2 11 (39.29%) DBA
Libraries, Frameworks & Software Standards
1 17 (60.71%) Ajax
1 17 (60.71%) CSS
1 17 (60.71%) HTML
1 17 (60.71%) J2EE
1 17 (60.71%) Swing
2 6 (21.43%) ODBC
Miscellaneous
1 17 (60.71%) Computer Science
2 5 (17.86%) Clustering
Operating Systems
1 11 (39.29%) Linux
2 6 (21.43%) Red Hat Enterprise Linux
2 6 (21.43%) SUSE Linux Enterprise Server
Processes & Methodologies
1 17 (60.71%) Agile Software Development
1 17 (60.71%) E-Commerce
1 17 (60.71%) OO
1 17 (60.71%) OOP
1 17 (60.71%) Open Source
1 17 (60.71%) Software Engineering
2 11 (39.29%) Performance Tuning
3 10 (35.71%) User Acceptance Testing
Programming Languages
1 28 (100.00%) PL/SQL
2 17 (60.71%) Java
2 17 (60.71%) JavaScript
3 11 (39.29%) SQL
Qualifications
1 17 (60.71%) Degree
System Software
1 5 (17.86%) Oracle RAC
Systems Management
1 5 (17.86%) Oracle Enterprise Manager
Vendors
1 28 (100.00%) Oracle
2 10 (35.71%) NetApp
3 6 (21.43%) VMware