The table below looks at the prevalence of the term Clustering in IT jobs advertised for the Cardiff region. Included is a guide to the salaries offered in IT jobs that have cited Clustering over the 3 months to 21 February 2017 with a comparison to the same period over the previous 2 years.

3 months to
21 Feb 2017
Same period 2016 Same period 2015
Clustering
South Wales / Cardiff
Rank 56 71 63
Rank change year-on-year
+15 -8
Permanent jobs citing Clustering 3 4 8
As % of all permanent IT jobs located in Cardiff 0.55% 0.56% 1.18%
As % of the Miscellaneous category 1.84% 1.54% 4.15%
Number of salaries quoted 3 2 7
Median salary £50,000 £39,250 £40,000
Median salary % change year-on-year
+27.38% -1.87%
UK excluding London median salary £42,500 £45,000 £42,500
% change year-on-year
-5.55% +5.88%

The following table is for comparison with the above and provides statistics for the entire Miscellaneous category in permanent jobs advertised in the Cardiff region.

Miscellaneous Category
Cardiff
Permanent IT job ads with a match in the
Miscellaneous category
163 260 193
As % of all permanent IT jobs located in Cardiff 30.13% 36.31% 28.47%
Number of salaries quoted 148 212 171
Median salary £37,500 £37,500 £37,500
90% offered a salary of more than £27,000 £26,500 £27,500
10% offered a salary of more than £54,750 £50,000 £52,500
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year
- +6.25%

Clustering
Jobs Demand Trend in Cardiff

The demand trend of job ads across the Cardiff region citing Clustering as a proportion of all IT jobs with a match in the Miscellaneous category.

Clustering Jobs Demand Trend in Cardiff

Clustering
Salary Trend in Cardiff

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

Clustering Salary Trend in Cardiff

Clustering
Top 30 Related IT Skills in Cardiff

For the 6 months to 21 February 2017, IT jobs citing Clustering 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 Cardiff region with a requirement for Clustering.

1 4 (100.00%) Oracle
2 3 (75.00%) Java
2 3 (75.00%) Windows
3 2 (50.00%) OO
3 2 (50.00%) Tomcat
3 2 (50.00%) SharePoint
3 2 (50.00%) Documentum
3 2 (50.00%) C#
3 2 (50.00%) C++
3 2 (50.00%) HTML
3 2 (50.00%) SQL Server
3 2 (50.00%) IIS
3 2 (50.00%) CSS
3 2 (50.00%) RDBMS
3 2 (50.00%) IBM
3 2 (50.00%) Microsoft
3 2 (50.00%) Telecoms
3 2 (50.00%) FileNet
3 2 (50.00%) Workflow
3 2 (50.00%) Finance
3 2 (50.00%) OpenText
3 2 (50.00%) Information Management
3 2 (50.00%) Document Management
3 2 (50.00%) Workflow Management
3 2 (50.00%) Load Balancing
3 2 (50.00%) Welsh Language
3 2 (50.00%) SQL Server 2008
3 2 (50.00%) Oracle Database
3 2 (50.00%) Relational Database
3 2 (50.00%) MySQL

Clustering
Top Related IT Skills in Cardiff 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 2 (50.00%) Documentum
1 2 (50.00%) FileNet
1 2 (50.00%) IIS
1 2 (50.00%) SharePoint
1 2 (50.00%) Tomcat
2 1 (25.00%) Oracle Application Server
Database & Business Intelligence
1 2 (50.00%) MySQL
1 2 (50.00%) Oracle Database
1 2 (50.00%) RDBMS
1 2 (50.00%) Relational Database
1 2 (50.00%) SQL Server
1 2 (50.00%) SQL Server 2008
2 1 (25.00%) Data Mart
2 1 (25.00%) Data Warehouse
2 1 (25.00%) OLTP
2 1 (25.00%) Oracle Database 10g
2 1 (25.00%) Oracle Database 11g
2 1 (25.00%) Oracle Reports
2 1 (25.00%) PostgreSQL
General
1 2 (50.00%) Finance
1 2 (50.00%) Telecoms
1 2 (50.00%) Welsh Language
Job Titles
1 2 (50.00%) Consultant
1 2 (50.00%) Documentum Consultant
1 2 (50.00%) Java Consultant
1 2 (50.00%) Junior
1 2 (50.00%) Junior Consultant
1 2 (50.00%) Junior Java Consultant
1 2 (50.00%) SharePoint Consultant
2 1 (25.00%) Administrator
2 1 (25.00%) DBA
2 1 (25.00%) Oracle DBA
2 1 (25.00%) Oracle Specialist
2 1 (25.00%) Senior DBA
2 1 (25.00%) Senior Oracle DBA
2 1 (25.00%) Support Specialist
Libraries, Frameworks & Software Standards
1 2 (50.00%) CSS
1 2 (50.00%) HTML
Miscellaneous
1 1 (25.00%) Replication
Operating Systems
1 3 (75.00%) Windows
2 1 (25.00%) Solaris
2 1 (25.00%) Unix
Processes & Methodologies
1 2 (50.00%) Document Management
1 2 (50.00%) Information Management
1 2 (50.00%) Load Balancing
1 2 (50.00%) OO
1 2 (50.00%) Workflow
1 2 (50.00%) Workflow Management
2 1 (25.00%) ITIL
2 1 (25.00%) Open Source
Programming Languages
1 3 (75.00%) Java
2 2 (50.00%) C#
2 2 (50.00%) C++
3 1 (25.00%) PHP
3 1 (25.00%) PL/SQL
Qualifications
1 1 (25.00%) Oracle Certification
System Software
1 1 (25.00%) VMware Infrastructure
Systems Management
1 2 (50.00%) Microsoft Clustering
2 1 (25.00%) Data Guard
2 1 (25.00%) NetBackup
2 1 (25.00%) Oracle RMAN
Vendors
1 4 (100.00%) Oracle
2 2 (50.00%) IBM
2 2 (50.00%) Microsoft
2 2 (50.00%) OpenText
3 1 (25.00%) VMware