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 average salaries offered in IT jobs that have cited Clustering over the 3 months to 3 September 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
3 Sep 2015
Same period 2014 Same period 2013
Clustering
Rank 80 62 63
Rank change year-on-year
-18 +1
Permanent jobs citing Clustering 5 11 1
As % of all permanent IT jobs located in Cardiff 0.59% 1.67% 0.17%
As % of the Miscellaneous category 2.00% 5.95% 0.48%
Number of salaries quoted 5 10 1
Average salary £36,500 £36,750 £32,000
Average salary % change year-on-year
-0.68% +14.84%
UK excluding London average salary £43,000 £42,500 £41,000
% change year-on-year
+1.17% +3.65%
Clustering
South Wales

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
250 185 207
As % of all permanent IT jobs located in Cardiff 29.55% 28.16% 35.03%
Number of salaries quoted 211 167 172
Average salary £35,000 £35,000 £39,000
Average salary % change year-on-year
- -10.25%
90% offered a salary of more than £23,400 £20,150 £21,000
10% offered a salary of more than £50,000 £55,000 £47,500
UK excluding London average salary £41,250 £40,000 £40,000
% change year-on-year
+3.12% -

Clustering
Jobs Demand Trend in Cardiff

This chart provides a 3-month moving total of permanent IT jobs citing Clustering across the Cardiff region as a proportion of the total demand within 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
Salary Histogram in Cardiff

This chart provides a salary histogram for IT jobs citing Clustering across the Cardiff region over the 3 months to 3 September 2015.

Clustering Salary Histogram in Cardiff

Clustering
Top 30 Related IT Skills in Cardiff

For the 6 months to 3 September 2015, IT jobs across the Cardiff region citing Clustering 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 Clustering.

1 6 (75.00%) Windows
2 4 (50.00%) SQL Server
2 4 (50.00%) Microsoft
2 4 (50.00%) VMware
2 4 (50.00%) SQL Server 2008
3 3 (37.50%) Windows Server 2012
3 3 (37.50%) Data Centre
3 3 (37.50%) Windows Server 2008
3 3 (37.50%) SQL Server Reporting Services
3 3 (37.50%) SQL Server 2005
3 3 (37.50%) SQL Server Integration Services
3 3 (37.50%) DNS
3 3 (37.50%) Cisco
3 3 (37.50%) SQL
3 3 (37.50%) T-SQL
4 2 (25.00%) MySQL
4 2 (25.00%) Linux
4 2 (25.00%) IIS
4 2 (25.00%) ITIL
4 2 (25.00%) JBoss
4 2 (25.00%) Apache
4 2 (25.00%) Tomcat
4 2 (25.00%) Data Warehouse
4 2 (25.00%) MS Exchange
4 2 (25.00%) ETL
4 2 (25.00%) DHCP
4 2 (25.00%) Business Intelligence
4 2 (25.00%) HP
4 2 (25.00%) SAN
4 2 (25.00%) NetApp

Clustering
Top Related IT Skills in Cardiff by Category

For the 6 months to 3 September 2015, IT jobs across the Cardiff region citing Clustering 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 Clustering. Up to 20 skills are shown per category.

Application Platforms
1 2 (25.00%) IIS
1 2 (25.00%) JBoss
1 2 (25.00%) Apache
1 2 (25.00%) Tomcat
1 2 (25.00%) MS Exchange
1 2 (25.00%) Exchange Server 2010
2 1 (12.50%) Exchange Server 2013
2 1 (12.50%) WebLogic
2 1 (12.50%) Exchange Server 2007
Applications
1 1 (12.50%) MS Excel
Communications & Networking
1 3 (37.50%) DNS
2 2 (25.00%) SAN
2 2 (25.00%) DHCP
3 1 (12.50%) NAS
3 1 (12.50%) Cisco Nexus
Database & Business Intelligence
1 4 (50.00%) SQL Server
1 4 (50.00%) SQL Server 2008
2 3 (37.50%) SQL Server Reporting Services
2 3 (37.50%) SQL Server 2005
2 3 (37.50%) SQL Server Integration Services
3 2 (25.00%) Data Warehouse
3 2 (25.00%) MySQL
4 1 (12.50%) SQL Server 2012
4 1 (12.50%) DTS
4 1 (12.50%) SQL Server 2000
4 1 (12.50%) SQL Server Analysis Services
General
1 1 (12.50%) Finance
1 1 (12.50%) Advertising
Job Titles
1 3 (37.50%) DBA
1 3 (37.50%) Administrator
2 2 (25.00%) Infrastructure Engineer
2 2 (25.00%) SQL DBA
2 2 (25.00%) Systems Engineer
3 1 (12.50%) Senior Support Engineer
3 1 (12.50%) Server Administrator
3 1 (12.50%) Platform Engineer
3 1 (12.50%) SQL Server DBA
3 1 (12.50%) Senior Systems Engineer
3 1 (12.50%) Support Engineer
Miscellaneous
1 3 (37.50%) Data Centre
2 1 (12.50%) AS400
2 1 (12.50%) Replication
2 1 (12.50%) Symmetrix
2 1 (12.50%) EqualLogic
2 1 (12.50%) Private Cloud
Operating Systems
1 6 (75.00%) Windows
2 3 (37.50%) Windows Server 2008
2 3 (37.50%) Windows Server 2012
3 2 (25.00%) Linux
3 2 (25.00%) Windows Server 2003
4 1 (12.50%) Windows 2000
Processes & Methodologies
1 2 (25.00%) ETL
1 2 (25.00%) Business Intelligence
1 2 (25.00%) ITIL
2 1 (12.50%) PRINCE2
2 1 (12.50%) Project Management
2 1 (12.50%) Network Load Balancing
2 1 (12.50%) Database Tuning
2 1 (12.50%) Software Deployment
2 1 (12.50%) Performance Tuning
2 1 (12.50%) Performance Monitoring
2 1 (12.50%) Mentoring
2 1 (12.50%) Database Mirroring
Programming Languages
1 3 (37.50%) SQL
1 3 (37.50%) T-SQL
2 2 (25.00%) Java
3 1 (12.50%) PowerShell
Qualifications
1 2 (25.00%) Microsoft Certification
2 1 (12.50%) ITIL Certification
2 1 (12.50%) SC Cleared
2 1 (12.50%) DV Cleared
2 1 (12.50%) Security Cleared
2 1 (12.50%) MCSE
System Software
1 2 (25.00%) VMware Infrastructure
1 2 (25.00%) VMware ESXi
2 1 (12.50%) Active Directory
2 1 (12.50%) vSphere
Systems Management
1 1 (12.50%) WSUS
Vendors
1 4 (50.00%) Microsoft
1 4 (50.00%) VMware
2 3 (37.50%) Cisco
3 2 (25.00%) Citrix
3 2 (25.00%) NetApp
3 2 (25.00%) HP
4 1 (12.50%) Dell
4 1 (12.50%) EMC
4 1 (12.50%) IBM