The table below looks at the prevalence of the term Clustering in IT jobs advertised for the Hemel Hempstead region. Included is a guide to the average salaries offered in IT jobs that have cited Clustering over the 3 months to 23 October 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
23 Oct 2014
Same period 2013 Same period 2012
Clustering
Rank 40 35 44
Rank change year-on-year
-5 +9
Permanent jobs citing Clustering 4 2 6
As % of all permanent IT jobs located in Hemel Hempstead 1.42% 1.16% 2.25%
As % of the Miscellaneous category 4.08% 4.00% 6.98%
Number of salaries quoted 4 2 6
Average salary £45,000 £46,250 £45,000
Average salary % change year-on-year
-2.70% +2.77%
UK excluding London average salary £42,500 £40,000 £40,000
% change year-on-year
+6.25% -
Clustering
Hertfordshire

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

Miscellaneous Category
Hemel Hempstead
Permanent IT job ads with a match in the
Miscellaneous category
98 50 86
As % of all permanent IT jobs located in Hemel Hempstead 34.88% 28.90% 32.21%
Number of salaries quoted 82 47 83
Average salary £50,000 £35,000 £37,500
Average salary % change year-on-year
+42.85% -6.66%
90% offered a salary of more than £26,400 £21,000 £22,500
10% offered a salary of more than £80,000 £47,750 £47,500
UK excluding London average salary £40,000 £40,000 £38,500
% change year-on-year
- +3.89%

Clustering
Jobs Demand Trend in Hemel Hempstead

This chart provides a 3-month moving total of permanent IT jobs citing Clustering across the Hemel Hempstead region as a proportion of the total demand within the Miscellaneous category.

Clustering Jobs Demand Trend in Hemel Hempstead

Clustering
Salary Trend in Hemel Hempstead

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

Clustering Salary Trend in Hemel Hempstead

Clustering
Top 30 Related IT Skills in Hemel Hempstead

For the 6 months to 23 October 2014, IT jobs across the Hemel Hempstead 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 10 (83.33%) SQL Server
1 10 (83.33%) Windows
1 10 (83.33%) VMware
2 9 (75.00%) SQL Server 2008
3 8 (66.67%) Disaster Recovery
4 7 (58.33%) Replication
4 7 (58.33%) Capacity Planning
5 6 (50.00%) Security Cleared
5 6 (50.00%) SQL Server 2005
5 6 (50.00%) MCITP
5 6 (50.00%) SharePoint
5 6 (50.00%) Microsoft Certification
5 6 (50.00%) SQL
5 6 (50.00%) T-SQL
6 5 (41.67%) Oracle
6 5 (41.67%) Oracle Reports
6 5 (41.67%) MS Exchange
6 5 (41.67%) Linux
6 5 (41.67%) Microsoft
6 5 (41.67%) Firewall
6 5 (41.67%) Sophos
6 5 (41.67%) SQL Server Integration Services
6 5 (41.67%) Migration
6 5 (41.67%) SQL Server Reporting Services
6 5 (41.67%) Windows Server 2008
6 5 (41.67%) vSphere
6 5 (41.67%) Exchange Server 2010
6 5 (41.67%) Oracle Database
7 4 (33.33%) vCloud
7 4 (33.33%) SC Cleared

Clustering
Top Related IT Skills in Hemel Hempstead by Category

For the 6 months to 23 October 2014, IT jobs across the Hemel Hempstead 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 6 (50.00%) SharePoint
2 5 (41.67%) MS Exchange
2 5 (41.67%) Exchange Server 2010
3 4 (33.33%) IIS
3 4 (33.33%) Exchange Server 2003
3 4 (33.33%) Exchange Server 2007
4 1 (8.33%) SharePoint 2010
4 1 (8.33%) IBM Notes
4 1 (8.33%) Lotus Domino
4 1 (8.33%) SharePoint 2013
Applications
1 1 (8.33%) MS Office
Cloud Services
1 1 (8.33%) Amazon EC2
1 1 (8.33%) Amazon S3
1 1 (8.33%) Microsoft Azure
Communications & Networking
1 5 (41.67%) Firewall
2 4 (33.33%) DHCP
2 4 (33.33%) DNS
3 1 (8.33%) SAN
3 1 (8.33%) Internet
3 1 (8.33%) iSCSI
3 1 (8.33%) NAS
Database & Business Intelligence
1 10 (83.33%) SQL Server
2 9 (75.00%) SQL Server 2008
3 6 (50.00%) SQL Server 2005
4 5 (41.67%) SQL Server Integration Services
4 5 (41.67%) Oracle Reports
4 5 (41.67%) SQL Server Reporting Services
4 5 (41.67%) Oracle Database
5 4 (33.33%) SQL Server 2000
6 2 (16.67%) MySQL
6 2 (16.67%) Data Warehouse
6 2 (16.67%) Big Data
General
1 2 (16.67%) Finance
2 1 (8.33%) Legal
Job Titles
1 7 (58.33%) DBA
2 5 (41.67%) SQL DBA
3 4 (33.33%) Infrastructure Engineer
3 4 (33.33%) Senior Infrastructure Engineer
4 2 (16.67%) MySQL DBA
4 2 (16.67%) Designer
5 1 (8.33%) Infrastructure Specialist
Miscellaneous
1 7 (58.33%) Replication
2 4 (33.33%) Blackberry
3 3 (25.00%) Management Information System
4 2 (16.67%) Computer Science
4 2 (16.67%) Analytical Skills
5 1 (8.33%) Data Protection Act
Operating Systems
1 10 (83.33%) Windows
2 5 (41.67%) Linux
2 5 (41.67%) Windows Server 2008
3 4 (33.33%) Windows 2000
4 1 (8.33%) Windows 7
4 1 (8.33%) Windows 8
4 1 (8.33%) Windows Server 2012
Processes & Methodologies
1 8 (66.67%) Disaster Recovery
2 7 (58.33%) Capacity Planning
3 5 (41.67%) Migration
4 2 (16.67%) Big Data Analytics
4 2 (16.67%) Analytics
4 2 (16.67%) Performance Analysis
4 2 (16.67%) Demand Forecasting
5 1 (8.33%) Mentoring
5 1 (8.33%) Incident Management
5 1 (8.33%) Load Balancing
5 1 (8.33%) Time Management
5 1 (8.33%) Data Protection
5 1 (8.33%) Data Security
5 1 (8.33%) ITIL
5 1 (8.33%) PRINCE2
Programming Languages
1 6 (50.00%) SQL
1 6 (50.00%) T-SQL
2 1 (8.33%) PowerShell
Qualifications
1 6 (50.00%) Microsoft Certification
1 6 (50.00%) MCITP
1 6 (50.00%) Security Cleared
2 4 (33.33%) SC Cleared
3 3 (25.00%) Degree
4 1 (8.33%) MCP
4 1 (8.33%) CCNA
4 1 (8.33%) Cisco Certification
4 1 (8.33%) IBM Certification
4 1 (8.33%) VMware Certified Professional (VCP)
4 1 (8.33%) MCTS
4 1 (8.33%) VCP4
4 1 (8.33%) VCP5
System Software
1 5 (41.67%) vSphere
2 4 (33.33%) vCloud
2 4 (33.33%) Active Directory
2 4 (33.33%) VMware ESX
3 1 (8.33%) VMware Infrastructure
3 1 (8.33%) Hyper-V
3 1 (8.33%) XenApp
3 1 (8.33%) XenDesktop
Systems Management
1 4 (33.33%) Norton AntiVirus
1 4 (33.33%) NetBackup
1 4 (33.33%) Backup Exec
2 1 (8.33%) SCCM
2 1 (8.33%) SCOM
2 1 (8.33%) SCVMM
Vendors
1 10 (83.33%) VMware
2 5 (41.67%) Microsoft
2 5 (41.67%) Oracle
2 5 (41.67%) Sophos
3 4 (33.33%) Symantec
3 4 (33.33%) Cisco
3 4 (33.33%) Citrix
3 4 (33.33%) Veritas
4 3 (25.00%) Acronis
5 2 (16.67%) Percona
6 1 (8.33%) Lotus
6 1 (8.33%) IBM