Period
to 25 November 2017

The table below looks at the prevalence of the term Clustering in contract job vacancies advertised in Cardiff. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Clustering over the 6 months to 25 November 2017 with a comparison to the same period over the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

Clustering
South Wales > Cardiff
6 months to
25 Nov 2017
Same period 2016 Same period 2015
Rank 52 55 77
Rank change year-on-year +3 +22 -
Contract jobs citing Clustering 3 3 3
As % of all contract IT jobs advertised in Cardiff 0.51% 0.54% 0.34%
As % of the Miscellaneous category 1.66% 1.62% 1.40%
Number of daily rates quoted 3 3 3
Cardiff median daily rate £322 £315 £325
Median daily rate % change year-on-year +2.22% -3.08% -
10th Percentile £311 £292 £291
90th Percentile £333 £400 £376
South Wales median daily rate £349 £375 £325
% change year-on-year -7.07% +15.38% -0.38%
Number of hourly rates quoted 0 0 0
Cardiff median hourly rate - - -
South Wales median hourly rate - - -

Clustering is in the Generic IT Skills category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Cardiff with a requirement for generic IT skills.

All Generic IT Skills
Cardiff
Contract vacancies with a requirement for generic IT skills 181 185 215
As % of all contract IT jobs advertised in Cardiff 30.47% 33.33% 24.60%
Number of daily rates quoted 123 151 174
Cardiff median daily rate £340 £375 £350
Median daily rate % change year-on-year -9.33% +7.14% +7.69%
10th Percentile £150 £158 £185
90th Percentile £448 £513 £475
South Wales median daily rate £369 £378 £350
% change year-on-year -2.25% +7.86% +6.06%
Number of hourly rates quoted 8 3 2
Cardiff median hourly rate £20.69 £40.00 £15.88
Median hourly rate % change year-on-year -48.28% +151.97% +29.59%
10th Percentile £15.78 £24.20 £14.99
90th Percentile £35.68 £40.00 £16.56
South Wales median hourly rate £22.76 £23.00 £18.25
% change year-on-year -1.04% +26.03% +30.36%

Clustering
Job Vacancy Trend in Cardiff

Job postings citing Clustering as a percentage of all IT jobs advertised in Cardiff.

Job vacancy trend for Clustering in Cardiff

Clustering
Contractor Daily Rate Trend in Cardiff

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Clustering in Cardiff.

Contractor daily rate trend for Clustering in Cardiff

Clustering
Contractor Hourly Rate Trend in Cardiff

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing Clustering in Cardiff.

Contractor hourly rate trend for Clustering in Cardiff

For the 6 months to 25 November 2017, IT contractor jobs citing Clustering also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the Cardiff region with a requirement for Clustering.

1 3 (100.00%) SQL
1 3 (100.00%) T-SQL
1 3 (100.00%) Oracle
1 3 (100.00%) SQL Server
1 3 (100.00%) XML
1 3 (100.00%) ITIL
1 3 (100.00%) Windows
1 3 (100.00%) Linux
1 3 (100.00%) Data Warehouse
1 3 (100.00%) ETL
1 3 (100.00%) Microsoft
1 3 (100.00%) Oracle Database 10g
1 3 (100.00%) Disaster Recovery
1 3 (100.00%) SQL Server Reporting Services
1 3 (100.00%) SQL Server Integration Services
1 3 (100.00%) Oracle Database 11g
1 3 (100.00%) PowerShell
1 3 (100.00%) Microsoft Azure
1 3 (100.00%) Azure SQL Database
1 3 (100.00%) High Availability
1 3 (100.00%) Oracle Database
1 3 (100.00%) Relational Database

Clustering
Co-occurring 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:

Cloud Services
1 3 (100.00%) Microsoft Azure
Database & Business Intelligence
1 3 (100.00%) Azure SQL Database
1 3 (100.00%) Data Warehouse
1 3 (100.00%) Oracle Database
1 3 (100.00%) Oracle Database 10g
1 3 (100.00%) Oracle Database 11g
1 3 (100.00%) Relational Database
1 3 (100.00%) SQL Server
1 3 (100.00%) SQL Server Integration Services
1 3 (100.00%) SQL Server Reporting Services
Job Titles
1 3 (100.00%) Administrator
1 3 (100.00%) DBA
1 3 (100.00%) SQL DBA
Libraries, Frameworks & Software Standards
1 3 (100.00%) XML
Operating Systems
1 3 (100.00%) Linux
1 3 (100.00%) Windows
Processes & Methodologies
1 3 (100.00%) Disaster Recovery
1 3 (100.00%) ETL
1 3 (100.00%) High Availability
1 3 (100.00%) ITIL
Programming Languages
1 3 (100.00%) PowerShell
1 3 (100.00%) SQL
1 3 (100.00%) T-SQL
Vendors
1 3 (100.00%) Microsoft
1 3 (100.00%) Oracle