The first part of the table below looks at the prevalence of the term Clustering in IT contracts advertised across the UK. Included is a guide to the average contractor rates offered in IT contracts that have cited Clustering over the 3 months to 16 May 2012 with a comparison to the same period in the previous 2 years. The second part of the table is for comparison and provides aggregates for all terms in our Miscellaneous category.

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.

Clustering
Location
3 months to
16 May 2012
Same period 2011Same period 2010
Rank166189197
Rank change year-on-year
Up+23Up+8
Matching contract IT job ads672583457
As % of all contract IT jobs located in the UK1.135 %0.950 %0.830 %
As % of the Miscellaneous category4.807 %3.464 %2.886 %
Number of daily rates quoted358288208
Average daily rate£425£400£368
Average daily rate % change year-on-year
+6.25 %+8.84 %
90% of contracts offered a daily rate of more than£274£225£225
10% of contracts offered a daily rate of more than£500£515£500
UK excluding London average daily rate£413£300£325
% change year-on-year
+37.50 %-7.69 %
Number of hourly rates quoted222315
Average hourly rate£26.00£30.00£21.00
Average hourly rate % change year-on-year
-13.33 %+42.85 %
90% of contracts offered a hourly rate of more than£18.00£23.00£16.90
10% of contracts offered a hourly rate of more than£55.75£42.00£34.00
UK excluding London average hourly rate£26.00£31.00£21.00
% change year-on-year
-16.12 %+47.61 %
IT Contractor Job Market, Miscellaneous CategoryAll Miscellaneous Category
UK
Contract IT job ads with a match in the
Miscellaneous category
139801683015833
As % of all contract IT jobs located in the UK23.62 %27.43 %28.76 %
Number of daily rates quoted8259100028854
Average daily rate£435£525£500
Average daily rate % change year-on-year
-17.14 %+5.00 %
90% of contracts offered a daily rate of more than£250£285£263
10% of contracts offered a daily rate of more than£604£650£650
UK excluding London average daily rate£345£338£315
% change year-on-year
+2.22 %+7.14 %
Number of hourly rates quoted657720644
Average hourly rate£22.50£22.63£21.00
Average hourly rate % change year-on-year
-0.55 %+7.73 %
90% of contracts offered a hourly rate of more than£12.50£11.37£11.50
10% of contracts offered a hourly rate of more than£45.00£40.00£40.00
UK excluding London average hourly rate£24.50£25.83£20.00
% change year-on-year
-5.14 %+29.15 %

Clustering
Demand Trend

The chart provides the 3-month moving total of IT contractor jobs citing Clustering within the UK as a proportion of the total demand within the Miscellaneous category.

Clustering Demand Trend

Clustering
Daily Rate Trend

The chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing Clustering within the UK.

Clustering Daily Rate Trend

Clustering
Daily Rate Histogram

The chart provides a histogram of daily rates quoted in contract IT jobs citing Clustering within the UK over the 3 months to 16 May 2012.

Clustering Daily Rate Histogram

Clustering
Hourly Rate Trend

The chart provides the 3-month moving average for hourly rates quoted in IT contractor jobs citing Clustering within the UK.

Clustering Hourly Rate Trend

Clustering
Hourly Rate Histogram

The chart provides a histogram of hourly rates quoted in contract IT jobs citing Clustering within the UK over the 3 months to 16 May 2012.

Clustering Hourly Rate Histogram

Clustering
Top 30 Contract Locations

The table below looks at the demand and provides a guide to the average contractor rates quoted in IT jobs citing Clustering within the UK over the 3 months to 16 May 2012. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

LocationRank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Average
Daily Rate
Last 3 Months
Average Daily Rate
% Change
on Same Period
Last Year
EnglandUp+33629£425+6.25 %
LondonUp+35290£425-5.55 %
South EastDown-8120£340+4.61 %
City of LondonUp+3875£425-5.55 %
South WestUp+1773£500+25.62 %
North WestUp+3358£300+33.33 %
GloucestershireUp+1641£500-
East of EnglandDown-1633£325+37.56 %
BerkshireDown-3030£245-32.03 %
BuckinghamshireUp+729£325+51.16 %
ManchesterUp+627£290-
ScotlandNo change027£325+8.33 %
Milton KeynesUp+1126£251+16.51 %
GloucesterDown-326£500-
East MidlandsUp+1124£315-23.63 %
SurreyUp+323£413+16.19 %
CheltenhamDown-323£500-
CirencesterNew entry-20£500-
StroudNew entry-20£500-
TewkesburyNew entry-20£500-
HertfordshireUp+419£328+13.91 %
BracknellNew entry-15£240-
HampshireUp+514£360+24.13 %
North EastUp+214£338+4.16 %
Tyne and WearUp+214£338+4.16 %
EdinburghUp+512£325+16.07 %
YorkshireDown-1012£300-36.84 %
DevonUp+611£325-33.33 %
CheshireUp+710£475+111.11 %
DerbyshireUp+59£351-

Clustering
Top 30 Related IT Skills

For the 6 months to 16 May 2012, IT contractor jobs within the UK 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 contract IT job ads sampled that cited Clustering.

1659 (57.96 %)Windows
2363 (31.93 %)Microsoft
3351 (30.87 %)SQL
4349 (30.69 %)Active Directory
5335 (29.46 %)VMware
6326 (28.67 %)Windows Server 2008
7311 (27.35 %)SAN
8301 (26.47 %)UNIX
9288 (25.33 %)SQL Server
10287 (25.24 %)Linux
11249 (21.90 %)Windows Server 2003
12246 (21.64 %)HP
13221 (19.44 %)VMware Infrastructure
14217 (19.09 %)Oracle
15214 (18.82 %)Solaris
16211 (18.56 %)DNS
17206 (18.12 %)Finance
18204 (17.94 %)MS Exchange
19196 (17.24 %)Citrix
19196 (17.24 %)Security Cleared
20187 (16.45 %)Replication
21166 (14.60 %)DHCP
22161 (14.16 %)Red Hat
23151 (13.28 %)Migration
24138 (12.14 %)TCP/IP
25136 (11.96 %)Shell Script
25136 (11.96 %)Firewall
26135 (11.87 %)Red Hat Enterprise Linux
27134 (11.79 %)SQL Server 2008
27134 (11.79 %)Veritas

Clustering
Top Related IT Skills by Category

For the 6 months to 16 May 2012, IT contractor jobs within the UK 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 contract IT job ads sampled that cited Clustering. Up to 20 skills are shown per category.

IT Contractor Job Market, Application Development CategoryApplication Development
198 (8.619 %)WebSphere
276 (6.684 %).NET
371 (6.245 %)Middleware
442 (3.694 %)J2EE
533 (2.902 %)Web Services
624 (2.111 %)Application Packaging
624 (2.111 %)XML
721 (1.847 %)Forefront TMG
817 (1.495 %)JMS
916 (1.407 %)ASP.NET
1013 (1.143 %)Spring
1111 (0.967 %)ADSI
1111 (0.967 %)Flash
1111 (0.967 %)Hibernate
1111 (0.967 %)WCF
1210 (0.880 %)HTML
138 (0.704 %)Java EE
147 (0.616 %)SAP Basis
147 (0.616 %)jQuery
156 (0.528 %)LAMP
IT Contractor Job Market, Application Platforms CategoryApplication Platforms
1204 (17.94 %)MS Exchange
2129 (11.35 %)Exchange Server 2010
3122 (10.73 %)IIS
496 (8.443 %)Exchange Server 2007
594 (8.267 %)SharePoint
688 (7.740 %)Exchange Server 2003
779 (6.948 %)Apache
869 (6.069 %)WebSphere Application Server
953 (4.661 %)SharePoint 2010
1050 (4.398 %)Tomcat
1143 (3.782 %)WebSphere MQ
1239 (3.430 %)Blackberry Enterprise Server
1338 (3.342 %)WebLogic
1430 (2.639 %)IBM HTTP Server
1525 (2.199 %)SharePoint Server
1624 (2.111 %)Lotus Notes
1723 (2.023 %)Lync
1818 (1.583 %)WebSphere Message Broker
1915 (1.319 %)Office Communications Server
2014 (1.231 %)Documentum
IT Contractor Job Market, Applications CategoryApplications
1100 (8.795 %)MS Excel
220 (1.759 %)MS Visio
316 (1.407 %)MS Office
48 (0.704 %)MS Project
56 (0.528 %)MS PowerPoint
56 (0.528 %)Google Apps
63 (0.264 %)InfoPath
IT Contractor Job Market, Business Applications CategoryBusiness Applications
112 (1.055 %)Teamcenter
27 (0.616 %)BusinessWorks
36 (0.528 %)Oracle BPM
36 (0.528 %)AquaLogic BPM
36 (0.528 %)WebTrends
45 (0.440 %)Oracle EBS
45 (0.440 %)Dynamics CRM
54 (0.352 %)Siebel Analytics
54 (0.352 %)Oracle ERP
63 (0.264 %)Oracle Financials
63 (0.264 %)Prophet
63 (0.264 %)Dynamics GP
63 (0.264 %)Oracle EBS R12
72 (0.176 %)Dynamics AX
72 (0.176 %)Lawson M3
72 (0.176 %)Staffware
81 (0.088 %)Oracle 11i
81 (0.088 %)Pivotal CRM
81 (0.088 %)SoftGrid
81 (0.088 %)Sage ERP Accpac
IT Contractor Job Market, Communications & Networking CategoryCommunications & Networking
1311 (27.35 %)SAN
2211 (18.56 %)DNS
3166 (14.60 %)DHCP
4138 (12.14 %)TCP/IP
5136 (11.96 %)Firewall
6102 (8.971 %)NAS
794 (8.267 %)WAN
846 (4.046 %)LAN
941 (3.606 %)SSL
1037 (3.254 %)Unified Communications
1134 (2.990 %)iSCSI
1233 (2.902 %)VPN
1330 (2.639 %)FTP
1428 (2.463 %)LDAP
1428 (2.463 %)HTTP
1428 (2.463 %)Internet
1519 (1.671 %)SMTP
1519 (1.671 %)VLAN
1615 (1.319 %)NetScaler
1714 (1.231 %)Broadband
IT Contractor Job Market, Database & Business Intelligence CategoryDatabase & Business Intelligence
1288 (25.33 %)SQL Server
2134 (11.79 %)SQL Server 2008
3117 (10.29 %)SQL Server 2005
498 (8.619 %)SQL Server Integration Services
589 (7.828 %)SQL Server Reporting Services
658 (5.101 %)SQL Server 2000
745 (3.958 %)Oracle 10g
840 (3.518 %)Oracle 11g
840 (3.518 %)SQL Server Analysis Services
931 (2.726 %)MySQL
1030 (2.639 %)Oracle 8/8i
1030 (2.639 %)Microsoft Analysis Services
1121 (1.847 %)ETL
1214 (1.231 %)Data Warehouse
1214 (1.231 %)RDBMS
1312 (1.055 %)DTS
149 (0.792 %)PostgreSQL
158 (0.704 %)GIS
167 (0.616 %)Oracle 9i
167 (0.616 %)Oracle Reports
IT Contractor Job Market, Development Applications CategoryDevelopment Applications
113 (1.143 %)Visual Studio
211 (0.967 %)JIRA
39 (0.792 %)ClearCase
45 (0.440 %)WinRunner
54 (0.352 %)Introscope
54 (0.352 %)Eclipse
54 (0.352 %)Ant
54 (0.352 %)ClearQuest
54 (0.352 %)TestDirector
54 (0.352 %)QuickTest Pro
63 (0.264 %)ProC
63 (0.264 %)Subversion
63 (0.264 %)Team Foundation Server
72 (0.176 %)MagicDraw
72 (0.176 %)Maven
72 (0.176 %)PowerDesigner
72 (0.176 %)ERwin
81 (0.088 %)LoadRunner
81 (0.088 %)Oracle Forms
81 (0.088 %)JUnit
IT Contractor Job Market, General CategoryGeneral
1206 (18.12 %)Finance
2121 (10.64 %)Banking
356 (4.925 %)Investment Banking
424 (2.111 %)Financial Institution
424 (2.111 %)Telecoms
514 (1.231 %)Retail
612 (1.055 %)Games
78 (0.704 %)Marketing
87 (0.616 %)Law
96 (0.528 %)Back Office
96 (0.528 %)Manufacturing
102 (0.176 %)Pharmaceutical
102 (0.176 %)Legal
102 (0.176 %)Electronics
102 (0.176 %)Military
111 (0.088 %)Multimedia
111 (0.088 %)Local Government
111 (0.088 %)Retail Banking
111 (0.088 %)Corporate Banking
111 (0.088 %)French Language
IT Contractor Job Market, Job Titles CategoryJob Titles
1173 (15.22 %)DBA
2153 (13.46 %)Administrator
3124 (10.91 %)SQL DBA
492 (8.091 %)Architect
585 (7.476 %)Analyst
585 (7.476 %)Consultant
670 (6.157 %)SQL Server DBA
769 (6.069 %)Systems Administrator
856 (4.925 %)Linux Engineer
951 (4.485 %)UNIX Engineer
1047 (4.134 %)Infrastructure Engineer
1146 (4.046 %)Support Engineer
1244 (3.870 %)Systems Engineer
1342 (3.694 %)Server Engineer
1437 (3.254 %)Technical Architect
1534 (2.990 %)Developer
1633 (2.902 %)UNIX Administrator
1633 (2.902 %)Oracle DBA
1731 (2.726 %)Server Support
1731 (2.726 %)3rd Line Support
IT Contractor Job Market, Miscellaneous CategoryMiscellaneous
1187 (16.45 %)Replication
252 (4.573 %)Blackberry
335 (3.078 %)HACMP
433 (2.902 %)Client/Server
525 (2.199 %)PKI
619 (1.671 %)Mainframe
619 (1.671 %)AS400
619 (1.671 %)CLARiiON
718 (1.583 %)Computer Science
816 (1.407 %)Derivative
915 (1.319 %)Celerra
1014 (1.231 %)CMDB
1113 (1.143 %)Open Source
1212 (1.055 %)N-Tier
1311 (0.967 %)EMC Centera
1410 (0.880 %)Fat Client
1410 (0.880 %)SaaS
1410 (0.880 %)Thin Client
159 (0.792 %)Foreign Exchange (FX)
159 (0.792 %)EPoS
IT Contractor Job Market, Operating Systems CategoryOperating Systems
1659 (57.96 %)Windows
2326 (28.67 %)Windows Server 2008
3301 (26.47 %)UNIX
4287 (25.24 %)Linux
5249 (21.90 %)Windows Server 2003
6214 (18.82 %)Solaris
7135 (11.87 %)Red Hat Enterprise Linux
884 (7.388 %)AIX
960 (5.277 %)HPUX
1050 (4.398 %)Windows XP
1146 (4.046 %)Windows 2000
1245 (3.958 %)Windows 7
1334 (2.990 %)Windows NT
1427 (2.375 %)Windows 2000 Server
1520 (1.759 %)zOS
1619 (1.671 %)SUSE
1718 (1.583 %)VMS
1813 (1.143 %)Ubuntu
1912 (1.055 %)Windows Vista
2011 (0.967 %)NetWare
IT Contractor Job Market, Processes & Methodologies CategoryProcesses & Methodologies
1151 (13.28 %)Migration
2120 (10.55 %)ITIL
3118 (10.38 %)Load Balancing
4100 (8.795 %)Disaster Recovery
580 (7.036 %)High Availability
676 (6.684 %)Root Cause Analysis
759 (5.189 %)Project Management
759 (5.189 %)Change Management
857 (5.013 %)Problem Management
951 (4.485 %)Business Continuity
1045 (3.958 %)Incident Management
1141 (3.606 %)Capacity Planning
1233 (2.902 %)Configuration Management
1330 (2.639 %)Change Control
1429 (2.551 %)Data Migration
1429 (2.551 %)PRINCE2
1525 (2.199 %)Service Delivery
1624 (2.111 %)Business Intelligence
1722 (1.935 %)Service Management
1821 (1.847 %)Information Security
IT Contractor Job Market, Programming Languages CategoryProgramming Languages
1351 (30.87 %)SQL
2136 (11.96 %)Shell Script
3101 (8.883 %)Perl
480 (7.036 %)T-SQL
480 (7.036 %)PowerShell
578 (6.860 %)Java
672 (6.332 %)C
753 (4.661 %)VBScript
834 (2.990 %)C#
932 (2.814 %)Korn
1029 (2.551 %)VB
1128 (2.463 %)PL/SQL
1222 (1.935 %)VB.NET
1316 (1.407 %)Bash shell
1414 (1.231 %)C++
1511 (0.967 %)Jython
1610 (0.880 %)Ruby
1610 (0.880 %)Bourne shell
178 (0.704 %)Python
186 (0.528 %)JavaScript
IT Contractor Job Market, Qualifications CategoryQualifications
1196 (17.24 %)Security Cleared
2122 (10.73 %)SC Cleared
3105 (9.235 %)Microsoft Certification
490 (7.916 %)MCSE
577 (6.772 %)DV Cleared
636 (3.166 %)Degree
734 (2.990 %)MCITP
820 (1.759 %)VMware Certified Professional (VCP)
913 (1.143 %)MCSA
1012 (1.055 %)MCTS
1012 (1.055 %)Cisco Certification
1110 (0.880 %)PRINCE2 Certification
128 (0.704 %)MCP
128 (0.704 %)ITIL Certification
128 (0.704 %)Oracle Certification
136 (0.528 %)CCNA
136 (0.528 %)OCA
145 (0.440 %)Novell Certification
154 (0.352 %)JNCIS
154 (0.352 %)JNCIP
IT Contractor Job Market, Quality Assurance & Compliance CategoryQuality Assurance & Compliance
129 (2.551 %)SLA
222 (1.935 %)QA
35 (0.440 %)Sarbanes-Oxley
44 (0.352 %)ISO 9001
53 (0.264 %)Solvency II
62 (0.176 %)PCI DSS
71 (0.088 %)ISO/IEC 27001
71 (0.088 %)MiFID
71 (0.088 %)HL7
IT Contractor Job Market, System Software CategorySystem Software
1349 (30.69 %)Active Directory
2221 (19.44 %)VMware Infrastructure
397 (8.531 %)VMware ESX
489 (7.828 %)vSphere
586 (7.564 %)Hyper-V
677 (6.772 %)XenApp
732 (2.814 %)NFS
830 (2.639 %)Citrix Presentation Server
929 (2.551 %)Veritas Cluster Server
1028 (2.463 %)XenDesktop
1125 (2.199 %)Terminal Services
1222 (1.935 %)ISA Server
1320 (1.759 %)Oracle RAC
1419 (1.671 %)Microsoft Virtual Server
1518 (1.583 %)VMware ESXi
1616 (1.407 %)Oracle RMAN
1714 (1.231 %)Veritas Volume Manager
1812 (1.055 %)DFS Replication
1812 (1.055 %)XenServer
198 (0.704 %)VMware Server
IT Contractor Job Market, Systems Management CategorySystems Management
199 (8.707 %)SCOM
263 (5.541 %)NetBackup
361 (5.365 %)SCCM
434 (2.990 %)HP SIM
532 (2.814 %)Tivoli
532 (2.814 %)Backup Exec
630 (2.639 %)OpenView Configuration Management
725 (2.199 %)WSUS
822 (1.935 %)EMC NetWorker
822 (1.935 %)Systems Management Server (SMS)
920 (1.759 %)Tivoli Storage Manager
1018 (1.583 %)vCenter
1116 (1.407 %)Nagios
1215 (1.319 %)Legato
1313 (1.143 %)Veritas Storage Foundation
1412 (1.055 %)CA Wily
1412 (1.055 %)Puppet
1511 (0.967 %)Oracle Enterprise Manager
1610 (0.880 %)Data Guard
1610 (0.880 %)BladeLogic
IT Contractor Job Market, Vendors CategoryVendors
1363 (31.93 %)Microsoft
2335 (29.46 %)VMware
3246 (21.64 %)HP
4217 (19.09 %)Oracle
5196 (17.24 %)Citrix
6161 (14.16 %)Red Hat
7134 (11.79 %)Veritas
8120 (10.55 %)IBM
9104 (9.147 %)EMC
1095 (8.355 %)Sun
1181 (7.124 %)NetApp
1277 (6.772 %)Dell
1372 (6.332 %)Cisco
1471 (6.245 %)Symantec
1530 (2.639 %)McAfee
1627 (2.375 %)CheckPoint
1724 (2.111 %)Lotus
1823 (2.023 %)Sybase
1823 (2.023 %)AppSense
1918 (1.583 %)Intel