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 24 July 2016 with a comparison to the same period over the previous 2 years.

3 months to
24 Jul 2016
Same period 2015 Same period 2014
Relational Database Management System (RDBMS)
Rank 41 34 22
Rank change year-on-year
-7 -12
Permanent jobs citing RDBMS 1 3 18
As % of all permanent IT jobs located in Colchester 0.48% 2.36% 9.18%
As % of the Database & Business Intelligence category 1.32% 4.62% 32.14%
Number of salaries quoted 1 3 16
Median salary £60,000 £45,000 £42,500
Median salary % change year-on-year
+33.33% +5.88%
UK excluding London median salary £45,000 £45,000 £42,500
% change year-on-year
- +5.88%
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
76 65 56
As % of all permanent IT jobs located in Colchester 36.71% 51.18% 28.57%
Number of salaries quoted 74 62 53
Median salary £35,000 £35,000 £40,000
Median salary % change year-on-year
- -12.50%
90% offered a salary of more than £27,500 £25,000 £32,500
10% offered a salary of more than £62,500 £85,000 £72,000
UK excluding London median salary £42,500 £42,000 £40,000
% change year-on-year
+1.19% +5.00%

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
Top 30 Related IT Skills in Colchester

For the 6 months to 24 July 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 20 (100.00%) PL/SQL
1 20 (100.00%) Oracle
1 20 (100.00%) Relational Database
2 19 (95.00%) Oracle Database
3 11 (55.00%) WebSphere
3 11 (55.00%) SQL Server
3 11 (55.00%) J2EE
3 11 (55.00%) Java
3 11 (55.00%) WebLogic
3 11 (55.00%) JBoss
4 10 (50.00%) Agile Software Development
4 10 (50.00%) Swing
4 10 (50.00%) E-Commerce
4 10 (50.00%) CSS
4 10 (50.00%) OOP
4 10 (50.00%) OO
4 10 (50.00%) JavaScript
4 10 (50.00%) HTML
4 10 (50.00%) Degree
4 10 (50.00%) Computer Science
4 10 (50.00%) Software Engineering
4 10 (50.00%) Ajax
4 10 (50.00%) Open Source
5 9 (45.00%) Performance Tuning
5 9 (45.00%) SQL
5 9 (45.00%) Linux
6 8 (40.00%) NetApp
6 8 (40.00%) User Acceptance Testing
7 5 (25.00%) Oracle Enterprise Manager
7 5 (25.00%) Oracle RAC

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 11 (55.00%) JBoss
1 11 (55.00%) WebLogic
1 11 (55.00%) WebSphere
2 1 (5.00%) GlassFish
Database & Business Intelligence
1 20 (100.00%) Relational Database
2 19 (95.00%) Oracle Database
3 11 (55.00%) SQL Server
4 1 (5.00%) Data Mining
4 1 (5.00%) NoSQL
Development Applications
1 1 (5.00%) Ant
1 1 (5.00%) Gradle
1 1 (5.00%) Maven
Job Titles
1 11 (55.00%) Developer
1 11 (55.00%) Java Developer
2 10 (50.00%) Agile Developer
2 10 (50.00%) Agile Java Developer
2 10 (50.00%) J2EE Developer
2 10 (50.00%) J2EE Programmer
2 10 (50.00%) Java Programmer
2 10 (50.00%) Java/J2EE Developer
2 10 (50.00%) Oracle Developer
2 10 (50.00%) Programmer
2 10 (50.00%) Senior Agile Developer
2 10 (50.00%) Senior Agile Java Developer
2 10 (50.00%) Senior Developer
2 10 (50.00%) Senior J2EE Developer
2 10 (50.00%) Senior Java Developer
2 10 (50.00%) Senior Java Programmer
2 10 (50.00%) Senior Java/J2EE Developer
2 10 (50.00%) Senior Oracle Developer
2 10 (50.00%) Senior Programmer
3 9 (45.00%) DBA
Libraries, Frameworks & Software Standards
1 11 (55.00%) J2EE
2 10 (50.00%) Ajax
2 10 (50.00%) CSS
2 10 (50.00%) HTML
2 10 (50.00%) Swing
3 4 (20.00%) ODBC
4 1 (5.00%) Hibernate
4 1 (5.00%) JMS
Miscellaneous
1 10 (50.00%) Computer Science
2 5 (25.00%) Clustering
Operating Systems
1 9 (45.00%) Linux
2 4 (20.00%) Red Hat Enterprise Linux
2 4 (20.00%) SUSE Linux Enterprise Server
Processes & Methodologies
1 10 (50.00%) Agile Software Development
1 10 (50.00%) E-Commerce
1 10 (50.00%) OO
1 10 (50.00%) OOP
1 10 (50.00%) Open Source
1 10 (50.00%) Software Engineering
2 9 (45.00%) Performance Tuning
3 8 (40.00%) User Acceptance Testing
Programming Languages
1 20 (100.00%) PL/SQL
2 11 (55.00%) Java
3 10 (50.00%) JavaScript
4 9 (45.00%) SQL
Qualifications
1 10 (50.00%) Degree
System Software
1 5 (25.00%) Oracle RAC
Systems Management
1 5 (25.00%) Oracle Enterprise Manager
Vendors
1 20 (100.00%) Oracle
2 8 (40.00%) NetApp
3 4 (20.00%) VMware