The table below looks at the prevalence of the term Clustering in IT contracts advertised for the Surrey region. Included is a guide to the contractor rates offered in IT contracts that have cited Clustering over the 3 months to 31 August 2016 with a comparison to the same period over the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

3 months to
31 Aug 2016
Same period 2015 Same period 2014
Clustering
Rank 78 71 75
Rank change year-on-year
-7 +4
Contract jobs citing Clustering 12 22 15
As % of all contract IT jobs located in Surrey 1.00% 1.54% 1.17%
As % of the Miscellaneous category 3.34% 4.51% 4.12%
Number of daily rates quoted 11 17 12
Median daily rate £425 £350 £500
Median daily rate % change year-on-year
+21.42% -30.00%
90% offered a daily rate of more than £301 £325 £336
10% offered a daily rate of more than £575 £443 £535
UK excluding London median daily rate £340 £375 £345
% change year-on-year
-9.33% +8.69%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £28.00 £33.50 £22.50
% change year-on-year
-16.41% +48.88%
Clustering
South East

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

Miscellaneous Category
Surrey
Contract IT job ads with a match in the
Miscellaneous category
359 488 364
As % of all contract IT jobs located in Surrey 30.04% 34.22% 28.44%
Number of daily rates quoted 265 260 205
Median daily rate £400 £373 £375
Median daily rate % change year-on-year
+7.38% -0.66%
90% offered a daily rate of more than £200 £223 £235
10% offered a daily rate of more than £550 £475 £518
UK excluding London median daily rate £375 £375 £350
% change year-on-year
- +7.14%
Number of hourly rates quoted 8 26 19
Median hourly rate £27.38 £35.00 £30.00
Median hourly rate % change year-on-year
-21.78% +16.66%
UK excluding London median hourly rate £22.25 £20.00 £19.00
% change year-on-year
+11.25% +5.26%

Clustering
Jobs Demand Trend in Surrey

The demand trend of contract jobs across the Surrey region citing Clustering as a proportion of all IT contracts with a match in the Miscellaneous category.

Clustering Jobs Demand Trend in Surrey

Clustering
Daily Rate Trend in Surrey

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing Clustering across the Surrey region.

Clustering Daily Rate Trend in Surrey

Clustering
Daily Rate Histogram in Surrey

This chart provides a histogram of daily rates quoted in contract IT jobs citing Clustering across the Surrey region over the 3 months to 31 August 2016.

Clustering Daily Rate Histogram in Surrey

Clustering
Hourly Rate Trend in Surrey

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

Clustering Hourly Rate Trend in Surrey

Clustering
Contract Job Locations in Surrey

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Clustering within the Surrey region over the 3 months to 31 August 2016. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location
(Click see detailed
statistics and trends)
Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Cobham -2 2 £463 +37.03%
Camberley -10 2 £425 -
Egham - 2 £313 -
Guildford - 2 £313 -
Redhill - 2 £613 -
Reigate - 1 £563 -
Clustering
South East

Clustering
Top 30 Related IT Skills in Surrey

For the 6 months to 31 August 2016, 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 Surrey region with a requirement for Clustering.

1 22 (64.71%) SAN
2 20 (58.82%) Finance
3 18 (52.94%) SQL Server
4 17 (50.00%) Linux
5 15 (44.12%) Unix
5 15 (44.12%) Windows
6 14 (41.18%) Solaris
6 14 (41.18%) Perl
6 14 (41.18%) Veritas
7 13 (38.24%) Shell Script
8 12 (35.29%) Performance Tuning
9 11 (32.35%) Legato
9 11 (32.35%) Replication
9 11 (32.35%) Banking
10 10 (29.41%) Oracle
10 10 (29.41%) Windows Server
11 9 (26.47%) Performance Monitoring
11 9 (26.47%) Red Hat Enterprise Linux
11 9 (26.47%) Microsoft Clustering
11 9 (26.47%) Sybase
11 9 (26.47%) SQL
11 9 (26.47%) Red Hat
11 9 (26.47%) Microsoft
11 9 (26.47%) Sun
11 9 (26.47%) VMware
12 8 (23.53%) Investment Banking
12 8 (23.53%) EMC
12 8 (23.53%) DHCP
13 7 (20.59%) TCP/IP
13 7 (20.59%) AIX

Clustering
Top Related IT Skills in Surrey 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 5 (14.71%) IIS
2 1 (2.94%) Apache
2 1 (2.94%) Tomcat
Applications
1 1 (2.94%) MS Excel
Communications & Networking
1 22 (64.71%) SAN
2 8 (23.53%) DHCP
3 7 (20.59%) TCP/IP
4 3 (8.82%) LAN
4 3 (8.82%) NAS
4 3 (8.82%) Network Security
4 3 (8.82%) WAN
5 2 (5.88%) DNS
Database & Business Intelligence
1 18 (52.94%) SQL Server
2 7 (20.59%) SQL Server Integration Services
2 7 (20.59%) SQL Server Reporting Services
3 6 (17.65%) SQL Server 2012
4 5 (14.71%) RDBMS
4 5 (14.71%) Relational Database
4 5 (14.71%) Sybase IQ
5 4 (11.76%) SQL Server 2008
5 4 (11.76%) SQL Server 2014
5 4 (11.76%) SQL Server Analysis Services
6 3 (8.82%) Microsoft Analysis Services
6 3 (8.82%) SQL Server 2005
7 1 (2.94%) MySQL
7 1 (2.94%) Oracle Database
7 1 (2.94%) Oracle Database 11g
7 1 (2.94%) Oracle Database 12c
7 1 (2.94%) Oracle Exadata
Development Applications
1 4 (11.76%) Git (software)
2 3 (8.82%) Team Foundation Server
2 3 (8.82%) Visual Studio
3 1 (2.94%) Gitweb
3 1 (2.94%) Subversion
General
1 20 (58.82%) Finance
2 11 (32.35%) Banking
3 8 (23.53%) Investment Banking
4 1 (2.94%) Retail
Job Titles
1 13 (38.24%) DBA
2 7 (20.59%) Administrator
2 7 (20.59%) Sybase DBA
2 7 (20.59%) Systems Administrator
3 6 (17.65%) Unix Administrator
3 6 (17.65%) Unix Systems Administrator
4 5 (14.71%) SQL DBA
4 5 (14.71%) SQL Server DBA
5 4 (11.76%) Consultant
6 3 (8.82%) Infrastructure Manager
6 3 (8.82%) Infrastructure Project Manager
6 3 (8.82%) Project Manager
7 2 (5.88%) Developer
7 2 (5.88%) Integration Manager
7 2 (5.88%) Junior
7 2 (5.88%) Linux Systems Administrator
7 2 (5.88%) Server Engineer
7 2 (5.88%) Software Project Manager
7 2 (5.88%) SQL Server Developer
7 2 (5.88%) Support Consultant
Libraries, Frameworks & Software Standards
1 7 (20.59%) .NET
2 4 (11.76%) ASP.NET
3 3 (8.82%) ASP.NET MVC
3 3 (8.82%) CSS
3 3 (8.82%) Middleware
3 3 (8.82%) REST
4 1 (2.94%) Web Services
Miscellaneous
1 11 (32.35%) Replication
2 4 (11.76%) Data Centre
3 1 (2.94%) HACMP
Operating Systems
1 17 (50.00%) Linux
2 15 (44.12%) Unix
2 15 (44.12%) Windows
3 14 (41.18%) Solaris
4 10 (29.41%) Windows Server
5 9 (26.47%) Red Hat Enterprise Linux
6 7 (20.59%) AIX
7 5 (14.71%) Windows Server 2008
7 5 (14.71%) Windows Server 2012
8 3 (8.82%) Windows Server 2003
Processes & Methodologies
1 12 (35.29%) Performance Tuning
2 9 (26.47%) Performance Monitoring
3 6 (17.65%) Server Patching
4 5 (14.71%) Migration
4 5 (14.71%) Project Management
5 4 (11.76%) Agile Software Development
5 4 (11.76%) Disaster Recovery
5 4 (11.76%) Virtual Environments
6 3 (8.82%) Analytics
6 3 (8.82%) CRM
6 3 (8.82%) Database Mirroring
6 3 (8.82%) High Availability
6 3 (8.82%) ITIL
6 3 (8.82%) Load Balancing
6 3 (8.82%) MVC
6 3 (8.82%) Scrum
6 3 (8.82%) Secure Coding
6 3 (8.82%) Unit Testing
7 2 (5.88%) Change Management
7 2 (5.88%) Service Delivery
Programming Languages
1 14 (41.18%) Perl
2 13 (38.24%) Shell Script
3 9 (26.47%) SQL
4 7 (20.59%) Korn
5 6 (17.65%) Bourne shell
6 5 (14.71%) PowerShell
7 4 (11.76%) C#
7 4 (11.76%) T-SQL
8 3 (8.82%) JavaScript
8 3 (8.82%) VB
8 3 (8.82%) VB.NET
8 3 (8.82%) VBScript
Qualifications
1 2 (5.88%) MCSA
1 2 (5.88%) MCSE
1 2 (5.88%) Microsoft Certification
Quality Assurance & Compliance
1 3 (8.82%) Data Quality
2 1 (2.94%) SLA
System Software
1 6 (17.65%) Active Directory
1 6 (17.65%) Veritas File System
1 6 (17.65%) Veritas Volume Manager
1 6 (17.65%) VMware Infrastructure
2 5 (14.71%) Hyper-V
3 3 (8.82%) VMware ESX
4 2 (5.88%) VMware ESXi
4 2 (5.88%) vSphere
Systems Management
1 11 (32.35%) Legato
2 9 (26.47%) Microsoft Clustering
3 6 (17.65%) Failover Clustering
3 6 (17.65%) NetBackup
4 5 (14.71%) Foglight
5 2 (5.88%) BladeLogic
5 2 (5.88%) SCVMM
5 2 (5.88%) Simpana
6 1 (2.94%) Data Guard
6 1 (2.94%) Oracle Enterprise Manager
6 1 (2.94%) SCCM
Vendors
1 14 (41.18%) Veritas
2 10 (29.41%) Oracle
3 9 (26.47%) Microsoft
3 9 (26.47%) Red Hat
3 9 (26.47%) Sun
3 9 (26.47%) Sybase
3 9 (26.47%) VMware
4 8 (23.53%) EMC
5 6 (17.65%) Dell
5 6 (17.65%) HP
5 6 (17.65%) IBM
6 3 (8.82%) Citrix
7 2 (5.88%) CommVault
7 2 (5.88%) SAP
8 1 (2.94%) Dell Compellent
8 1 (2.94%) Veeam