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 19 December 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
19 Dec 2014
Same period 2013 Same period 2012
Clustering
Rank 35 56 50
Rank change year-on-year
+21 -6
Permanent jobs citing Clustering 24 7 4
As % of all permanent IT jobs located in Cardiff 3.90% 1.41% 0.93%
As % of the Miscellaneous category 14.46% 5.11% 2.94%
Number of salaries quoted 24 7 4
Average salary £35,000 £40,000 £33,000
Average salary % change year-on-year
-12.50% +21.21%
90% offered a salary of more than £32,500 £28,000 £32,650
10% offered a salary of more than £44,800 £43,500 £35,800
UK excluding London average salary £44,000 £40,000 £40,000
% change year-on-year
+10.00% -
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
166 137 136
As % of all permanent IT jobs located in Cardiff 26.99% 27.62% 31.78%
Number of salaries quoted 157 115 117
Average salary £35,000 £40,250 £35,000
Average salary % change year-on-year
-13.04% +15.00%
90% offered a salary of more than £26,984 £30,000 £21,500
10% offered a salary of more than £47,500 £48,298 £59,750
UK excluding London average salary £40,000 £40,000 £38,500
% change year-on-year
- +3.89%

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 19 December 2014.

Clustering Salary Histogram in Cardiff

Clustering
Top 30 Related IT Skills in Cardiff

For the 6 months to 19 December 2014, 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 21 (55.26%) Linux
2 20 (52.63%) Microsoft
3 19 (50.00%) SAN
4 18 (47.37%) Windows
5 17 (44.74%) SQL Server
6 14 (36.84%) Cisco
6 14 (36.84%) SQL
7 13 (34.21%) HP
8 12 (31.58%) IIS
8 12 (31.58%) Banking
9 11 (28.95%) T-SQL
9 11 (28.95%) SQL Server 2005
9 11 (28.95%) SQL Server Integration Services
9 11 (28.95%) SQL Server 2008
9 11 (28.95%) SQL Server 2012
10 10 (26.32%) ETL
10 10 (26.32%) Business Intelligence
10 10 (26.32%) Project Management
10 10 (26.32%) Mentoring
10 10 (26.32%) MS Excel
10 10 (26.32%) Cognos
10 10 (26.32%) Data Warehouse
10 10 (26.32%) DTS
10 10 (26.32%) OLTP
10 10 (26.32%) SQL Server 2000
10 10 (26.32%) SQL Server Reporting Services
10 10 (26.32%) Cognos Business Intelligence
11 9 (23.68%) Apache
11 9 (23.68%) TCP/IP
12 8 (21.05%) VMware

Clustering
Top Related IT Skills in Cardiff by Category

For the 6 months to 19 December 2014, 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 12 (31.58%) IIS
2 9 (23.68%) Apache
3 3 (7.89%) Tomcat
3 3 (7.89%) JBoss
3 3 (7.89%) WebLogic
4 2 (5.26%) MS Exchange
4 2 (5.26%) Exchange Server 2007
5 1 (2.63%) Exchange Server 2010
Applications
1 10 (26.32%) MS Excel
Business Applications
1 10 (26.32%) Cognos Business Intelligence
Communications & Networking
1 19 (50.00%) SAN
2 9 (23.68%) TCP/IP
3 7 (18.42%) NAS
4 6 (15.79%) DNS
4 6 (15.79%) Internet
4 6 (15.79%) Firewall
5 3 (7.89%) DHCP
6 1 (2.63%) Cisco IOS
6 1 (2.63%) Cisco PIX
6 1 (2.63%) Cisco Nexus
Database & Business Intelligence
1 17 (44.74%) SQL Server
2 11 (28.95%) SQL Server 2005
2 11 (28.95%) SQL Server Integration Services
2 11 (28.95%) SQL Server 2008
2 11 (28.95%) SQL Server 2012
3 10 (26.32%) Data Warehouse
3 10 (26.32%) DTS
3 10 (26.32%) OLTP
3 10 (26.32%) SQL Server 2000
3 10 (26.32%) SQL Server Reporting Services
General
1 12 (31.58%) Banking
2 2 (5.26%) Retail
Job Titles
1 11 (28.95%) DBA
2 10 (26.32%) Support Engineer
3 9 (23.68%) Systems Engineer
3 9 (23.68%) Linux Engineer
4 6 (15.79%) Linux Support
4 6 (15.79%) Senior Systems Engineer
4 6 (15.79%) Architect
4 6 (15.79%) Linux Support Engineer
4 6 (15.79%) Storage Architect
4 6 (15.79%) AIX Engineer
5 4 (10.53%) SQL DBA
6 3 (7.89%) Senior Linux Engineer
6 3 (7.89%) SQL Server DBA
7 2 (5.26%) Desktop Support Engineer
7 2 (5.26%) Desktop Engineer
7 2 (5.26%) Desktop Support
7 2 (5.26%) Infrastructure Engineer
8 1 (2.63%) Platform Engineer
8 1 (2.63%) Server Support
8 1 (2.63%) Administrator
Libraries, Frameworks & Software Standards
1 1 (2.63%) CSS
Miscellaneous
1 6 (15.79%) HACMP
2 2 (5.26%) Client/Server
3 1 (2.63%) Replication
3 1 (2.63%) Symmetrix
3 1 (2.63%) EqualLogic
Operating Systems
1 21 (55.26%) Linux
2 18 (47.37%) Windows
3 6 (15.79%) AIX
3 6 (15.79%) Red Hat Enterprise Linux
4 2 (5.26%) Windows 7
4 2 (5.26%) Windows XP
5 1 (2.63%) Windows Server 2003
5 1 (2.63%) Windows Server 2008
Processes & Methodologies
1 10 (26.32%) ETL
1 10 (26.32%) Business Intelligence
1 10 (26.32%) Project Management
1 10 (26.32%) Mentoring
2 7 (18.42%) ITIL
3 6 (15.79%) Resilience Testing
3 6 (15.79%) Load Balancing
4 3 (7.89%) Problem Management
5 1 (2.63%) Performance Tuning
Programming Languages
1 14 (36.84%) SQL
2 11 (28.95%) T-SQL
3 3 (7.89%) Java
Qualifications
1 6 (15.79%) Microsoft Certification
1 6 (15.79%) RHCE
1 6 (15.79%) IBM AIX Certification
1 6 (15.79%) MCITP
System Software
1 6 (15.79%) Active Directory
1 6 (15.79%) PowerHA
2 1 (2.63%) VMware ESX
2 1 (2.63%) vSphere
2 1 (2.63%) VMware ESXi
Systems Management
1 6 (15.79%) NetBackup
2 1 (2.63%) WSUS
Vendors
1 20 (52.63%) Microsoft
2 14 (36.84%) Cisco
3 13 (34.21%) HP
4 10 (26.32%) Cognos
5 8 (21.05%) VMware
6 7 (18.42%) Dell
6 7 (18.42%) IBM
7 6 (15.79%) Veritas
7 6 (15.79%) Red Hat
7 6 (15.79%) 3PAR
8 1 (2.63%) EMC
8 1 (2.63%) NetApp