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 17 September 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
17 Sep 2014
Same period 2013 Same period 2012
Clustering
Rank 239 233 249
Rank change year-on-year
-6 +16
Permanent jobs citing Clustering 1298 1220 1312
As % of all permanent IT jobs located in England 1.23% 1.22% 1.18%
As % of the Miscellaneous category 3.25% 3.10% 3.01%
Number of salaries quoted 1041 1026 1138
Average salary £48,500 £45,000 £45,000
Average salary % change year-on-year
+7.77% -
90% offered a salary of more than £35,000 £32,500 £32,500
10% offered a salary of more than £65,000 £62,500 £62,250
UK excluding London average salary £43,000 £40,500 £40,000
% change year-on-year
+6.17% +1.25%
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
39912 39336 43601
As % of all permanent IT jobs located in England 37.92% 39.39% 39.34%
Number of salaries quoted 31445 32173 37001
Average salary £46,000 £45,000 £45,000
Average salary % change year-on-year
+2.22% -
90% offered a salary of more than £28,000 £27,500 £27,500
10% offered a salary of more than £72,500 £75,000 £75,000
UK excluding London average salary £40,000 £40,000 £37,500
% change year-on-year
- +6.66%

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 17 September 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 17 September 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 +38 601 £54,000 +2.85% 48
South East -35 276 £43,000 +1.17% 34
Yorkshire +41 152 £45,500 +18.18% 15
West Midlands +28 90 £44,000 -2.22% 3
North West -9 60 £50,000 +17.64% 8
South West -37 54 £39,500 +2.59% 8
East of England -27 44 £43,500 -5.94% 4
East Midlands -44 17 £37,500 +7.14% 10
North East -27 3 £35,000 - 2
Clustering
UK

Clustering
Top 30 Related IT Skills in England

For the 6 months to 17 September 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 1465 (57.56%) Windows
2 1078 (42.36%) SQL Server
3 1068 (41.96%) Microsoft
4 973 (38.23%) VMware
5 959 (37.68%) SQL
6 827 (32.50%) Linux
7 754 (29.63%) VMware Infrastructure
8 732 (28.76%) SAN
9 723 (28.41%) Active Directory
10 619 (24.32%) Windows Server 2008
11 564 (22.16%) Oracle
12 538 (21.14%) DNS
13 533 (20.94%) Replication
14 521 (20.47%) MS Exchange
15 470 (18.47%) Finance
15 470 (18.47%) SQL Server 2008
16 462 (18.15%) MS Excel
17 459 (18.04%) Performance Tuning
18 422 (16.58%) Citrix
19 413 (16.23%) Cisco
20 412 (16.19%) Windows Server 2003
21 411 (16.15%) Load Balancing
22 407 (15.99%) UNIX
23 394 (15.48%) T-SQL
24 387 (15.21%) SQL Server Integration Services
25 386 (15.17%) Microsoft Certification
26 378 (14.85%) TCP/IP
27 377 (14.81%) Red Hat
28 369 (14.50%) Hyper-V
29 360 (14.15%) Java

Clustering
Top Related IT Skills in England by Category

For the 6 months to 17 September 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
1 521 (20.47%) MS Exchange
2 346 (13.60%) IIS
3 319 (12.53%) Exchange Server 2010
4 267 (10.49%) Apache
5 227 (8.92%) SharePoint
6 204 (8.02%) Exchange Server 2007
7 198 (7.78%) Tomcat
8 179 (7.03%) Exchange Server 2013
9 145 (5.70%) Exchange Server 2003
10 142 (5.58%) Blackberry Enterprise Server
11 131 (5.15%) WebLogic
12 97 (3.81%) Lync
13 90 (3.54%) WebSphere
14 82 (3.22%) Exchange Server 2000
15 51 (2.00%) Office Communications Server
16 50 (1.96%) Oracle SOA Suite
17 32 (1.26%) Oracle Service Bus
18 31 (1.22%) WebLogic Portal
19 30 (1.18%) SharePoint 2010
20 26 (1.02%) SharePoint Server
Applications
1 462 (18.15%) MS Excel
2 90 (3.54%) MS Office
3 28 (1.10%) MS Visio
4 6 (0.24%) MS PowerPoint
5 5 (0.20%) MS Project
6 3 (0.12%) Final Cut Pro
7 2 (0.079%) PowerPivot
7 2 (0.079%) Photoshop
8 1 (0.039%) SPSS
Business Applications
1 46 (1.81%) Oracle EBS
2 42 (1.65%) Oracle EBS R12
3 30 (1.18%) Oracle Applications
4 15 (0.59%) Maximo
5 14 (0.55%) Dynamics CRM
6 8 (0.31%) Dynamics AX
6 8 (0.31%) SAP Oil and Gas
7 7 (0.28%) Summit
7 7 (0.28%) Oracle BPM
8 5 (0.20%) Dynamics NAV
9 4 (0.16%) Compiere
9 4 (0.16%) Agresso
9 4 (0.16%) RiskWrite
10 3 (0.12%) SunGard APT
10 3 (0.12%) FastVal
10 3 (0.12%) Markit EDM
10 3 (0.12%) Oracle Retail
10 3 (0.12%) Cognos Controller
10 3 (0.12%) Remedy ITSM
10 3 (0.12%) WebTrends
Cloud Services
1 67 (2.63%) Office 365
2 41 (1.61%) Microsoft Azure
3 28 (1.10%) Cloud Computing
4 19 (0.75%) SaaS
5 18 (0.71%) Amazon AWS
6 10 (0.39%) IaaS
7 8 (0.31%) PaaS
8 4 (0.16%) Amazon EC2
8 4 (0.16%) Amazon S3
9 3 (0.12%) Amazon EMR
10 1 (0.039%) Amazon ELB
10 1 (0.039%) Route 53
10 1 (0.039%) GitHub
Communications & Networking
1 732 (28.76%) SAN
2 538 (21.14%) DNS
3 378 (14.85%) TCP/IP
4 297 (11.67%) Firewall
5 251 (9.86%) NAS
6 232 (9.12%) DHCP
7 213 (8.37%) Internet
8 171 (6.72%) HTTP
9 139 (5.46%) WAN
10 127 (4.99%) SMTP
11 126 (4.95%) LAN
11 126 (4.95%) Cisco IOS
12 120 (4.72%) OSPF
12 120 (4.72%) BGP
13 114 (4.48%) SSL
14 102 (4.01%) VPN
14 102 (4.01%) MPLS
15 91 (3.58%) EIGRP
16 89 (3.50%) LDAP
17 77 (3.03%) iSCSI
Database & Business Intelligence
1 1078 (42.36%) SQL Server
2 470 (18.47%) SQL Server 2008
3 387 (15.21%) SQL Server Integration Services
4 343 (13.48%) SQL Server Reporting Services
5 341 (13.40%) MySQL
6 296 (11.63%) SQL Server 2005
7 273 (10.73%) Oracle Database
8 249 (9.78%) SQL Server 2012
9 210 (8.25%) SQL Server Analysis Services
10 196 (7.70%) Data Warehouse
11 171 (6.72%) Oracle Database 11g
12 137 (5.38%) Oracle Database 10g
13 118 (4.64%) Relational Database
14 99 (3.89%) Microsoft Analysis Services
15 91 (3.58%) RDBMS
16 68 (2.67%) SQL Server 2000
17 65 (2.55%) DB2
18 64 (2.51%) PostgreSQL
19 57 (2.24%) MongoDB
20 56 (2.20%) NoSQL
Development Applications
1 63 (2.48%) Team Foundation Server
2 62 (2.44%) Git (software)
3 46 (1.81%) Visual Studio
4 32 (1.26%) Jenkins
5 25 (0.98%) Selenium
6 22 (0.86%) Hudson
7 21 (0.83%) JIRA
7 21 (0.83%) ERwin
8 20 (0.79%) Maven
9 17 (0.67%) Subversion
10 14 (0.55%) Juju
11 13 (0.51%) AdminStudio
12 11 (0.43%) MSI
13 10 (0.39%) Ant
13 10 (0.39%) Mercurial
14 9 (0.35%) TeamCity
14 9 (0.35%) JUnit
15 8 (0.31%) VSS/SourceSafe
15 8 (0.31%) Mockito
16 7 (0.28%) Oracle Forms
General
1 470 (18.47%) Finance
2 93 (3.65%) Telecoms
3 75 (2.95%) Banking
4 71 (2.79%) Law
5 68 (2.67%) Legal
6 62 (2.44%) Retail
7 39 (1.53%) Back Office
8 35 (1.38%) Marketing
9 27 (1.06%) Manufacturing
10 25 (0.98%) Advertising
11 20 (0.79%) Russian Language
12 18 (0.71%) French Language
12 18 (0.71%) Investment Banking
13 17 (0.67%) Games
14 14 (0.55%) Financial Institution
15 12 (0.47%) Spanish Language
16 10 (0.39%) Multimedia
17 9 (0.35%) Billing
18 8 (0.31%) Electronics
19 5 (0.20%) Pharmaceutical
Job Titles
1 610 (23.97%) DBA
2 422 (16.58%) Administrator
3 401 (15.76%) SQL DBA
4 265 (10.41%) Developer
5 233 (9.16%) Infrastructure Engineer
6 223 (8.76%) SQL Server DBA
7 194 (7.62%) Architect
8 162 (6.37%) Support Engineer
9 147 (5.78%) Systems Administrator
10 145 (5.70%) Consultant
11 144 (5.66%) Oracle DBA
12 127 (4.99%) Analyst
13 98 (3.85%) Senior Developer
14 87 (3.42%) Linux Administrator
15 86 (3.38%) Team Leader
16 84 (3.30%) Server Engineer
17 81 (3.18%) Solutions Architect
18 78 (3.06%) Server Administrator
19 74 (2.91%) Systems Engineer
19 74 (2.91%) 3rd Line Support
Libraries, Frameworks & Software Standards
1 184 (7.23%) .NET
2 107 (4.20%) LAMP
3 102 (4.01%) J2EE
4 95 (3.73%) XML
5 74 (2.91%) Middleware
6 72 (2.83%) Web Services
6 72 (2.83%) HTML
7 60 (2.36%) RabbitMQ
8 43 (1.69%) ActiveMQ
9 32 (1.26%) Java EE
10 31 (1.22%) Application Packaging
11 30 (1.18%) MSMQ
12 28 (1.10%) Hibernate
13 27 (1.06%) Oracle Fusion
14 26 (1.02%) RESTful
14 26 (1.02%) ASP.NET
15 25 (0.98%) jQuery
15 25 (0.98%) Spring
16 20 (0.79%) Boost C++ Libraries
16 20 (0.79%) SOAP
Miscellaneous
1 533 (20.94%) Replication
2 197 (7.74%) Analytical Skills
3 129 (5.07%) Blackberry
4 101 (3.97%) Management Information System
5 91 (3.58%) Computer Science
6 74 (2.91%) Enterprise Software
7 72 (2.83%) Open Source
8 55 (2.16%) Mathematics
9 46 (1.81%) Social Media
10 42 (1.65%) Enterprise Storage
11 37 (1.45%) Firmware
12 36 (1.41%) Symmetrix
13 31 (1.22%) RIA
14 30 (1.18%) Client/Server
15 27 (1.06%) Hedge funds
16 24 (0.94%) BBC
16 24 (0.94%) CESG
17 22 (0.86%) CLARiiON
18 20 (0.79%) EqualLogic
19 19 (0.75%) Data Integration
Operating Systems
1 1465 (57.56%) Windows
2 827 (32.50%) Linux
3 619 (24.32%) Windows Server 2008
4 412 (16.19%) Windows Server 2003
5 407 (15.99%) UNIX
6 360 (14.15%) Windows Server 2012
7 236 (9.27%) Solaris
8 233 (9.16%) Red Hat Enterprise Linux
9 129 (5.07%) AIX
10 104 (4.09%) Windows 7
11 83 (3.26%) CentOS
12 74 (2.91%) Windows XP
13 73 (2.87%) SUSE
14 44 (1.73%) Windows 8
15 40 (1.57%) Windows 2000
16 35 (1.38%) Windows 2000 Server
17 33 (1.30%) Ubuntu
18 30 (1.18%) Debian
19 29 (1.14%) Android
20 19 (0.75%) Apple iOS
Processes & Methodologies
1 459 (18.04%) Performance Tuning
2 411 (16.15%) Load Balancing
3 345 (13.56%) Disaster Recovery
4 340 (13.36%) ITIL
5 263 (10.33%) Business Intelligence
6 246 (9.67%) Agile Software Development
7 203 (7.98%) High Availability
8 191 (7.50%) E-Commerce
9 159 (6.25%) Change Control
10 153 (6.01%) Project Management
11 143 (5.62%) Change Management
12 137 (5.38%) Problem Management
13 114 (4.48%) ETL
14 107 (4.20%) Incident Management
15 106 (4.17%) Migration
16 99 (3.89%) Capacity Planning
17 94 (3.69%) Technical Architecture
18 91 (3.58%) Database Security
19 88 (3.46%) Mentoring
20 86 (3.38%) SOA
Programming Languages
1 959 (37.68%) SQL
2 394 (15.48%) T-SQL
3 360 (14.15%) Java
4 344 (13.52%) PowerShell
5 293 (11.51%) Perl
6 167 (6.56%) Bash Shell
7 121 (4.75%) Shell Script
8 118 (4.64%) Python
8 118 (4.64%) Ruby
9 105 (4.13%) PHP
10 82 (3.22%) C++
11 81 (3.18%) C#
12 78 (3.06%) PL/SQL
13 77 (3.03%) JavaScript
14 57 (2.24%) VBScript
15 51 (2.00%) VB
16 39 (1.53%) VB.NET
17 30 (1.18%) Tcl
18 25 (0.98%) Bourne shell
19 22 (0.86%) AWK
Qualifications
1 386 (15.17%) Microsoft Certification
2 274 (10.77%) MCSE
3 203 (7.98%) Degree
4 172 (6.76%) Security Cleared
5 158 (6.21%) MCITP
6 153 (6.01%) VMware Certified Professional (VCP)
7 122 (4.79%) SC Cleared
8 112 (4.40%) MCP
9 85 (3.34%) MCSA
10 84 (3.30%) Cisco Certification
11 57 (2.24%) CCNA
12 55 (2.16%) RHCE
13 46 (1.81%) CCNP
14 44 (1.73%) Citrix Certification
14 44 (1.73%) Oracle Certification
14 44 (1.73%) DV Cleared
14 44 (1.73%) MCTS
15 32 (1.26%) ITIL Certification
15 32 (1.26%) CCSA
16 26 (1.02%) CCA
Quality Assurance & Compliance
1 105 (4.13%) PCI DSS
2 85 (3.34%) SLA
3 48 (1.89%) QA
4 17 (0.67%) ISO 9001
5 14 (0.55%) ISO/IEC 27001
6 3 (0.12%) Sarbanes-Oxley
7 1 (0.039%) ISO 14001
7 1 (0.039%) BS7799
7 1 (0.039%) HL7
System Software
1 754 (29.63%) VMware Infrastructure
2 723 (28.41%) Active Directory
3 369 (14.50%) Hyper-V
4 206 (8.09%) VMware ESX
5 205 (8.06%) XenApp
5 205 (8.06%) vSphere
6 150 (5.89%) Oracle RAC
7 149 (5.85%) VMware ESXi
8 80 (3.14%) Microsoft Virtual Server
9 71 (2.79%) XenServer
10 67 (2.63%) NFS
11 60 (2.36%) XenDesktop
12 53 (2.08%) Oracle RMAN
13 44 (1.73%) Terminal Services
14 43 (1.69%) KVM
15 42 (1.65%) Veritas Cluster Server
16 38 (1.49%) Xen
17 37 (1.45%) Sendmail
18 32 (1.26%) Veritas Volume Manager
19 29 (1.14%) PowerHA
Systems Management
1 159 (6.25%) SCCM
2 151 (5.93%) Data Guard
3 150 (5.89%) Puppet
4 124 (4.87%) SCOM
5 105 (4.13%) WSUS
6 96 (3.77%) NetBackup
7 85 (3.34%) Opscode Chef
8 76 (2.99%) Nagios
9 71 (2.79%) Backup Exec
10 49 (1.93%) Norton AntiVirus
11 33 (1.30%) Symantec Enterprise Vault
12 29 (1.14%) Tivoli
13 27 (1.06%) OpenView
14 26 (1.02%) SCVMM
15 25 (0.98%) ARCserve
16 23 (0.90%) Tivoli Storage Manager
17 20 (0.79%) SCOrch
18 18 (0.71%) Symantec Endpoint Protection
19 17 (0.67%) HP SIM
20 13 (0.51%) Munin
Vendors
1 1068 (41.96%) Microsoft
2 973 (38.23%) VMware
3 564 (22.16%) Oracle
4 422 (16.58%) Citrix
5 413 (16.23%) Cisco
6 377 (14.81%) Red Hat
7 281 (11.04%) HP
8 207 (8.13%) NetApp
9 174 (6.84%) EMC
10 163 (6.40%) Symantec
11 150 (5.89%) IBM
12 127 (4.99%) JBoss
12 127 (4.99%) Dell
13 114 (4.48%) Veritas
14 81 (3.18%) CheckPoint
15 62 (2.44%) Sun
16 58 (2.28%) F5
17 56 (2.20%) Juniper
18 54 (2.12%) CommVault
19 41 (1.61%) Google
Woking, Surrey
Evolution Recruitment Solutions
Salary: 40,000 - 55,000
Posted: 3 hours ago
Buckinghamshire
Experis Ltd
Salary: £34500.00 per annum + 3,750pa On-Call + Bens
Posted: 4 hours ago
Reading, Berkshire
Lorien Resourcing
Posted: 10 hours ago
Guildford, Surrey
Digitech Resourcing Ltd
Salary: From £40,000 to £55,000 per annum 50000
Posted: 12 hours ago
Bedfordshire
Verticality Ltd
Salary: £38000 to £40000 per annum
Posted: Yesterday
Winchester, Hampshire
Spectrum IT Recruitment (South) Ltd
Salary: £40000 - £45000 per annum + Benefits & Bonus
Posted: Yesterday
City, London
Xceed
Salary: Benefits/Bonus
Posted: Yesterday
Leeds, West Yorkshire
HAYS INFORMATION TECHNOLOGY
Salary: £40000.00 - £50000.00 per annum
Posted: Yesterday
Maidenhead, Berkshire
Reed Business Information Ltd
Posted: Yesterday
Havant, Hampshire
Spectrum IT Recruitment (South) Ltd
Salary: £30000 - £40000 per annum + Benefits
Posted: Yesterday
Cheshire
Spring Technology
Salary: £30000.00 - £45000.00 per annum
Posted: Yesterday
London
Picture More Ltd
Salary: Benefits
Posted: Yesterday
Warwick, Warwickshire
Global Technology Solutions Ltd
Salary: £44000 per annum + benefits
Posted: Yesterday
Leicester, Leicestershire
Uniting Ambition
Salary: £38k - 41k per year + good bonus, overtime and package
Posted: Yesterday
Crawley, West Sussex
Remit Resources
Salary: £40000 - £45000 per annum + Full Benefits Package
Posted: Yesterday
Crawley, West Sussex
Remit Resources
Salary: £40000 - £45000 per annum + Full Benefits Package
Posted: Yesterday
Kidlington, Oxfordshire
Evolution Recruitment Solutions
Salary: 45,000 to 55,000
Posted: 2 days ago
North West London
Evolution Recruitment Solutions
Salary: 45,000 to 55,000
Posted: 2 days ago
Manchester, Lancashire
Adria Solutions Ltd
Salary: £35000 - £42000 per annum + Benefits
Posted: 2 days ago
Leeds, West Yorkshire
4it Recruitment Ltd
Salary: £Excellent + Benefits
Posted: 2 days ago