The table below looks at the prevalence of the term Clustering in IT jobs advertised for the England 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 250 235 227
Rank change year-on-year
-15 -8
Permanent jobs citing Clustering 1188 1251 1395
As % of all permanent IT jobs located in England 1.13% 1.22% 1.28%
As % of the Miscellaneous category 2.99% 3.10% 3.28%
Number of salaries quoted 981 1021 1181
Average salary £50,000 £45,000 £45,000
Average salary % change year-on-year
+11.11% -
90% offered a salary of more than £35,000 £32,500 £34,000
10% offered a salary of more than £67,500 £65,000 £65,000
UK excluding London average salary £44,000 £40,000 £40,000
% change year-on-year
+10.00% -
Clustering
UK

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

Miscellaneous Category
England
Permanent IT job ads with a match in the
Miscellaneous category
39758 40327 42565
As % of all permanent IT jobs located in England 37.85% 39.44% 39.04%
Number of salaries quoted 32355 32066 35999
Average salary £47,500 £47,500 £45,000
Average salary % change year-on-year
- +5.55%
90% offered a salary of more than £28,000 £28,000 £27,500
10% offered a salary of more than £75,000 £72,500 £75,000
UK excluding London average salary £40,000 £40,000 £38,500
% change year-on-year
- +3.89%

Clustering
Jobs Demand Trend in England

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

Clustering Jobs Demand Trend in England

Clustering
Salary Trend in England

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

Clustering Salary Trend in England

Clustering
Salary Histogram in England

This chart provides a salary histogram for IT jobs citing Clustering across the England region over the 3 months to 19 December 2014.

Clustering Salary Histogram in England

Clustering
Job Locations in England

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing Clustering within the England region over the 3 months to 19 December 2014. 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
(Use links below to see detailed
statistics and historical trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Average Salary
Last 3 Months
Average Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
London +28 530 £55,000 +4.76% 45
South East -33 285 £45,000 +12.50% 30
Yorkshire -42 83 £42,000 +7.69% 15
East of England +22 80 £45,000 +5.88% 9
North West -8 60 £50,000 +53.84% 5
West Midlands -11 54 £40,000 +2.56% 6
South West -20 54 £35,000 -12.50% 19
East Midlands -16 32 £42,500 +14.09% 4
Clustering
UK

Clustering
Top 30 Related IT Skills in England

For the 6 months to 19 December 2014, IT jobs across the England 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 1484 (59.50%) Windows
2 1135 (45.51%) Microsoft
3 1094 (43.87%) SQL Server
4 1066 (42.74%) VMware
5 945 (37.89%) SQL
6 793 (31.80%) Active Directory
7 775 (31.07%) VMware Infrastructure
8 762 (30.55%) Linux
9 733 (29.39%) SAN
10 680 (27.27%) Windows Server 2008
11 550 (22.05%) MS Exchange
12 547 (21.93%) Citrix
13 546 (21.89%) Oracle
14 521 (20.89%) Replication
15 520 (20.85%) Windows Server 2003
16 515 (20.65%) DNS
17 504 (20.21%) Finance
18 466 (18.68%) Performance Tuning
19 462 (18.52%) SQL Server 2008
20 459 (18.40%) Windows Server 2012
21 430 (17.24%) MS Excel
22 415 (16.64%) UNIX
23 400 (16.04%) Cisco
24 397 (15.92%) IIS
25 382 (15.32%) ITIL
26 373 (14.96%) Load Balancing
27 371 (14.88%) Disaster Recovery
28 365 (14.64%) Hyper-V
29 358 (14.35%) SQL Server Integration Services
30 353 (14.15%) PowerShell

Clustering
Top Related IT Skills in England by Category

For the 6 months to 19 December 2014, IT jobs across the England 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
1 550 (22.05%) MS Exchange
2 397 (15.92%) IIS
3 341 (13.67%) Exchange Server 2010
4 283 (11.35%) SharePoint
5 230 (9.22%) Exchange Server 2007
6 220 (8.82%) Apache
7 178 (7.14%) Exchange Server 2013
8 171 (6.86%) Exchange Server 2003
9 143 (5.73%) Blackberry Enterprise Server
10 132 (5.29%) Tomcat
11 115 (4.61%) WebLogic
12 98 (3.93%) JBoss
13 85 (3.41%) Lync
14 71 (2.85%) WebSphere
15 61 (2.45%) SharePoint 2010
16 60 (2.41%) Office Communications Server
17 56 (2.25%) Exchange Server 2000
18 45 (1.80%) SharePoint 2013
18 45 (1.80%) Oracle SOA Suite
19 38 (1.52%) Oracle Service Bus
Applications
1 430 (17.24%) MS Excel
2 146 (5.85%) MS Office
3 43 (1.72%) MS Visio
4 9 (0.36%) MS PowerPoint
5 6 (0.24%) MS Project
6 5 (0.20%) SPSS
7 2 (0.080%) Photoshop
8 1 (0.040%) InfoPath
8 1 (0.040%) Final Cut Pro
8 1 (0.040%) PowerPivot
8 1 (0.040%) Adobe Creative Suite
Business Applications
1 33 (1.32%) Oracle EBS
2 30 (1.20%) Oracle EBS R12
3 20 (0.80%) Oracle Applications
4 18 (0.72%) Dynamics AX
5 14 (0.56%) Agresso
6 12 (0.48%) Maximo
7 11 (0.44%) SAP Oil and Gas
8 9 (0.36%) Dynamics NAV
8 9 (0.36%) Dynamics CRM
9 7 (0.28%) Oracle BPM
9 7 (0.28%) RiskWrite
10 4 (0.16%) Magento
10 4 (0.16%) Summit
11 3 (0.12%) Markit EDM
11 3 (0.12%) Oracle Retail
11 3 (0.12%) Google Analytics
12 2 (0.080%) Cognos Controller
12 2 (0.080%) SAP InfiniteInsight
12 2 (0.080%) Oracle ERP
12 2 (0.080%) Visualfiles
Cloud Services
1 63 (2.53%) Office 365
2 41 (1.64%) Microsoft Azure
3 28 (1.12%) IaaS
4 25 (1.00%) PaaS
5 24 (0.96%) Cloud Computing
6 22 (0.88%) Amazon AWS
7 16 (0.64%) SaaS
8 3 (0.12%) Amazon EMR
8 3 (0.12%) Google Cloud Platform
9 2 (0.080%) Amazon EC2
Communications & Networking
1 733 (29.39%) SAN
2 515 (20.65%) DNS
3 347 (13.91%) TCP/IP
4 337 (13.51%) Firewall
5 276 (11.07%) DHCP
6 271 (10.87%) NAS
7 177 (7.10%) Internet
8 128 (5.13%) LAN
9 124 (4.97%) WAN
10 109 (4.37%) VPN
11 108 (4.33%) SMTP
12 92 (3.69%) BGP
13 88 (3.53%) SSL
14 86 (3.45%) OSPF
15 83 (3.33%) iSCSI
16 81 (3.25%) HTTP
17 80 (3.21%) Cisco IOS
18 79 (3.17%) VLAN
19 76 (3.05%) MPLS
20 69 (2.77%) LDAP
Database & Business Intelligence
1 1094 (43.87%) SQL Server
2 462 (18.52%) SQL Server 2008
3 358 (14.35%) SQL Server Integration Services
4 291 (11.67%) MySQL
5 290 (11.63%) SQL Server 2005
6 289 (11.59%) SQL Server Reporting Services
7 259 (10.38%) SQL Server 2012
8 240 (9.62%) Oracle Database
9 211 (8.46%) SQL Server Analysis Services
10 199 (7.98%) Data Warehouse
11 135 (5.41%) Oracle Database 11g
12 111 (4.45%) Relational Database
13 109 (4.37%) Oracle Database 10g
14 104 (4.17%) SQL Server 2000
15 87 (3.49%) Microsoft Analysis Services
16 79 (3.17%) RDBMS
17 74 (2.97%) DB2
18 72 (2.89%) Big Data
19 57 (2.29%) OLTP
20 53 (2.13%) PostgreSQL
Development Applications
1 53 (2.13%) Git (software)
2 40 (1.60%) Subversion
3 38 (1.52%) Team Foundation Server
4 33 (1.32%) Visual Studio
5 31 (1.24%) Maven
5 31 (1.24%) JIRA
6 27 (1.08%) Jenkins
7 25 (1.00%) Hudson
8 23 (0.92%) Eclipse
9 22 (0.88%) VSS/SourceSafe
9 22 (0.88%) Selenium
10 19 (0.76%) JUnit
10 19 (0.76%) TestDirector
11 18 (0.72%) QuickTest Pro
11 18 (0.72%) WinRunner
11 18 (0.72%) NetBeans
12 17 (0.68%) Ant
13 15 (0.60%) StarTeam
14 14 (0.56%) AdminStudio
15 13 (0.52%) Mercurial
General
1 504 (20.21%) Finance
2 118 (4.73%) Telecoms
3 100 (4.01%) Banking
4 72 (2.89%) Law
5 57 (2.29%) Legal
6 50 (2.00%) Marketing
7 49 (1.96%) Back Office
8 44 (1.76%) Retail
9 37 (1.48%) Games
10 29 (1.16%) Advertising
11 19 (0.76%) Manufacturing
12 13 (0.52%) Spanish Language
13 12 (0.48%) Electronics
13 12 (0.48%) Investment Banking
14 11 (0.44%) Financial Institution
14 11 (0.44%) Billing
14 11 (0.44%) French Language
15 10 (0.40%) German Language
16 7 (0.28%) Russian Language
17 4 (0.16%) iGaming
Job Titles
1 552 (22.13%) DBA
2 374 (15.00%) Administrator
3 358 (14.35%) SQL DBA
4 243 (9.74%) Developer
5 237 (9.50%) Infrastructure Engineer
6 178 (7.14%) SQL Server DBA
7 177 (7.10%) Support Engineer
8 170 (6.82%) Architect
9 147 (5.89%) Systems Administrator
10 141 (5.65%) Analyst
11 133 (5.33%) Consultant
12 108 (4.33%) Oracle DBA
13 97 (3.89%) Server Engineer
14 88 (3.53%) Systems Engineer
15 81 (3.25%) Team Leader
16 74 (2.97%) Senior Developer
17 72 (2.89%) Linux Administrator
18 66 (2.65%) Senior DBA
19 62 (2.49%) 3rd Line Support
20 60 (2.41%) Infrastructure Architect
Libraries, Frameworks & Software Standards
1 187 (7.50%) .NET
2 98 (3.93%) Middleware
3 87 (3.49%) XML
4 76 (3.05%) HTML
5 64 (2.57%) Web Services
6 56 (2.25%) J2EE
7 50 (2.00%) Java EE
8 49 (1.96%) LAMP
9 45 (1.80%) Spring
9 45 (1.80%) JMS
10 44 (1.76%) SOAP
11 42 (1.68%) RESTful
12 39 (1.56%) CSS
13 36 (1.44%) ASP.NET
14 32 (1.28%) Ajax
15 29 (1.16%) Application Packaging
15 29 (1.16%) jQuery
16 26 (1.04%) Symfony
16 26 (1.04%) JDBC
17 25 (1.00%) JSON
Miscellaneous
1 521 (20.89%) Replication
2 216 (8.66%) Analytical Skills
3 165 (6.62%) Blackberry
4 97 (3.89%) Management Information System
5 79 (3.17%) Computer Science
6 46 (1.84%) Enterprise Software
7 45 (1.80%) Mathematics
8 43 (1.72%) Open Source
9 41 (1.64%) Social Media
10 38 (1.52%) Client/Server
11 34 (1.36%) Enterprise Storage
12 32 (1.28%) Algorithms
13 27 (1.08%) Data Structures
14 24 (0.96%) Data Integration
15 21 (0.84%) Visualisation
16 20 (0.80%) PKI
17 19 (0.76%) Mainframe
18 17 (0.68%) BBC
18 17 (0.68%) HACMP
19 16 (0.64%) CMDB
Operating Systems
1 1484 (59.50%) Windows
2 762 (30.55%) Linux
3 680 (27.27%) Windows Server 2008
4 520 (20.85%) Windows Server 2003
5 459 (18.40%) Windows Server 2012
6 415 (16.64%) UNIX
7 246 (9.86%) Red Hat Enterprise Linux
8 201 (8.06%) Solaris
9 144 (5.77%) AIX
10 126 (5.05%) Windows XP
11 105 (4.21%) Windows 7
12 77 (3.09%) CentOS
13 72 (2.89%) Windows 2000
14 68 (2.73%) Windows 8
15 67 (2.69%) SUSE
16 51 (2.04%) Windows 2000 Server
17 33 (1.32%) SUSE Linux Enterprise Server
18 32 (1.28%) Ubuntu
19 23 (0.92%) Android
20 21 (0.84%) Debian
Processes & Methodologies
1 466 (18.68%) Performance Tuning
2 382 (15.32%) ITIL
3 373 (14.96%) Load Balancing
4 371 (14.88%) Disaster Recovery
5 240 (9.62%) Business Intelligence
6 224 (8.98%) Agile Software Development
7 205 (8.22%) Change Management
8 187 (7.50%) High Availability
9 172 (6.90%) Problem Management
10 157 (6.30%) Change Control
11 153 (6.13%) Migration
12 152 (6.09%) Project Management
13 132 (5.29%) E-Commerce
14 126 (5.05%) ETL
15 118 (4.73%) Capacity Planning
16 102 (4.09%) Incident Management
17 96 (3.85%) SOA
18 89 (3.57%) Business Continuity
19 87 (3.49%) Configuration Management
20 85 (3.41%) Mentoring
Programming Languages
1 945 (37.89%) SQL
2 353 (14.15%) PowerShell
3 333 (13.35%) T-SQL
4 274 (10.99%) Java
5 271 (10.87%) Perl
6 144 (5.77%) Shell Script
7 133 (5.33%) Bash Shell
8 105 (4.21%) Python
9 95 (3.81%) PHP
10 85 (3.41%) C#
11 82 (3.29%) C++
12 73 (2.93%) JavaScript
13 70 (2.81%) Ruby
14 69 (2.77%) VBScript
15 53 (2.13%) PL/SQL
16 48 (1.92%) VB
17 40 (1.60%) VB.NET
18 25 (1.00%) PHP5
19 24 (0.96%) Bourne shell
20 18 (0.72%) Tcl
Qualifications
1 325 (13.03%) Microsoft Certification
2 268 (10.75%) Security Cleared
3 246 (9.86%) MCSE
4 196 (7.86%) Degree
5 176 (7.06%) SC Cleared
6 148 (5.93%) MCITP
7 141 (5.65%) VMware Certified Professional (VCP)
8 104 (4.17%) MCP
9 97 (3.89%) DV Cleared
10 95 (3.81%) Cisco Certification
11 66 (2.65%) MCSA
12 49 (1.96%) CCNA
13 45 (1.80%) Citrix Certification
13 45 (1.80%) CCNP
14 43 (1.72%) Oracle Certification
15 39 (1.56%) ITIL Certification
16 37 (1.48%) RHCE
17 30 (1.20%) OCP
17 30 (1.20%) MCTS
18 28 (1.12%) CCA
Quality Assurance & Compliance
1 127 (5.09%) SLA
2 57 (2.29%) PCI DSS
3 26 (1.04%) QA
4 19 (0.76%) ISO/IEC 27001
5 5 (0.20%) ISO 9001
6 4 (0.16%) Sarbanes-Oxley
7 2 (0.080%) ISO 8583
8 1 (0.040%) ISO 14001
8 1 (0.040%) BS7799
System Software
1 793 (31.80%) Active Directory
2 775 (31.07%) VMware Infrastructure
3 365 (14.64%) Hyper-V
4 275 (11.03%) vSphere
5 256 (10.26%) VMware ESX
6 239 (9.58%) XenApp
7 157 (6.30%) VMware ESXi
8 121 (4.85%) Oracle RAC
9 87 (3.49%) XenDesktop
10 86 (3.45%) Microsoft Virtual Server
11 63 (2.53%) NFS
12 52 (2.09%) XenServer
13 46 (1.84%) ISA Server
14 44 (1.76%) vCloud
15 43 (1.72%) Veritas Cluster Server
16 42 (1.68%) Terminal Services
17 38 (1.52%) Oracle RMAN
18 34 (1.36%) Xen
19 33 (1.32%) PowerHA
20 32 (1.28%) Veritas Volume Manager
Systems Management
1 199 (7.98%) SCCM
2 122 (4.89%) SCOM
3 120 (4.81%) NetBackup
4 118 (4.73%) Puppet
5 111 (4.45%) Data Guard
6 88 (3.53%) Norton AntiVirus
7 77 (3.09%) Nagios
8 70 (2.81%) Opscode Chef
9 68 (2.73%) WSUS
10 58 (2.33%) Backup Exec
11 33 (1.32%) SCVMM
11 33 (1.32%) Tivoli
12 30 (1.20%) Tivoli Storage Manager
12 30 (1.20%) HP SIM
13 29 (1.16%) Symantec Enterprise Vault
14 28 (1.12%) SCOrch
14 28 (1.12%) OpenView
14 28 (1.12%) OpenView Configuration Management
15 27 (1.08%) McAfee ePO
16 24 (0.96%) Netcool
Vendors
1 1135 (45.51%) Microsoft
2 1066 (42.74%) VMware
3 547 (21.93%) Citrix
4 546 (21.89%) Oracle
5 400 (16.04%) Cisco
6 347 (13.91%) Red Hat
7 343 (13.75%) HP
8 167 (6.70%) IBM
9 165 (6.62%) NetApp
10 157 (6.30%) EMC
11 156 (6.26%) Veritas
12 155 (6.21%) Symantec
13 133 (5.33%) Dell
14 89 (3.57%) Juniper
15 83 (3.33%) Sun
16 71 (2.85%) CheckPoint
17 53 (2.13%) CommVault
18 51 (2.04%) SAP
19 48 (1.92%) McAfee
20 38 (1.52%) Brocade
London
FPSG Connect
Salary: £55000 - £95000 per annum
Posted: 15 hours ago
Oxford, Oxfordshire
Lawrence Harvey Enterprise
Salary: £50000 - £70000 per annum + Benefits
Posted: 22 hours ago
Cambridge, Cambridgeshire
Bell Educational Services
Posted: Yesterday
London
Joseph Harry Ltd
Salary: £55000 - £70000 per annum + + 10% Pension + Bonus
Posted: Yesterday
Watford, Hertfordshire
RecruitmentRevolution.com Limited
Salary: From £50,000 to £60,000 per annum + Benefits + Bonus
Posted: Yesterday
Central London / West End
ARC IT Recruitment Ltd
Salary: £55000 - £60000 Per Annum
Posted: Yesterday
Luton, Bedfordshire
Vadis People
Salary: Circa £340-360 per day
Posted: Yesterday
Southampton, Hampshire
X4 Group
Salary: £28k - 50k per year
Posted: Yesterday
Chippenham, Wiltshire
FT Select
Salary: From £28,000 to £30,000 per annum plus benefits
Posted: Yesterday
South East London
FT Select
Salary: From £45,000 to £50,000 per annum
Posted: Yesterday
London
Coal IT Services
Salary: From £55,000 to £60,000 per annum + benefits
Posted: Yesterday
London
Coal IT Services
Salary: From £55,000 to £60,000 per annum
Posted: Yesterday
Slough, Berkshire
Digitech Resourcing Ltd
Salary: Up to £42,000 per annum
Posted: Yesterday
South East
Intapeople
Salary: £42000 - £50000 per annum
Posted: Yesterday
Warrington, Cheshire
Actis Recruitment.
Salary: From £25,000 to £35,000 per annum + bonus + bens
Posted: Yesterday
York, North Yorkshire
City of York Council
Salary: From £32,943 to £38,358 per annum (Grade 10 Level 1-4)
Posted: Yesterday
Tadley, Hampshire
Polar Recruitment
Salary: £36000 - £41384 per annum + DV uplift + benefits
Posted: Yesterday
City, London
Pioneer Search
Salary: £60000.00 - £70000.00 per annum + Bonus + Benefits
Posted: Yesterday
Bath, Avon
Novate IT Ltd
Salary: £0 - £21000 per annum, Benefits shift bonus + benefits
Posted: Yesterday