The table below looks at the prevalence of the term Clustering in IT contracts advertised for the City of London region. Included is a guide to the average contractor rates offered in IT contracts that have cited Clustering over the 3 months to 22 May 2015 with a comparison to the same period in 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.

Location
3 months to
22 May 2015
Same period 2014 Same period 2013
Clustering
Rank 122 159 183
Rank change year-on-year
+37 +24
Contract jobs citing Clustering 71 42 27
As % of all contract IT jobs located in the City of London 1.31% 0.70% 0.42%
As % of the Miscellaneous category 3.70% 1.87% 1.14%
Number of daily rates quoted 48 37 8
Average daily rate
Keep up to 90%
of your Daily Rate
Get a Free Illustration
£406 £425 £369
Average daily rate % change year-on-year
-4.41% +15.25%
90% offered a daily rate of more than £293 £240 £223
10% offered a daily rate of more than £500 £500 £440
UK excluding London average daily rate £350 £350 £350
Number of hourly rates quoted 6 0 1
Average hourly rate £22.83 - £28.00
UK excluding London average hourly rate £40.00 £32.50 £27.00
% change year-on-year
+23.07% +20.37%
Clustering
London

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

Miscellaneous Category
City of London
Contract IT job ads with a match in the
Miscellaneous category
1917 2252 2370
As % of all contract IT jobs located in the City of London 35.33% 37.67% 36.86%
Number of daily rates quoted 1497 1736 1782
Average daily rate £475 £475 £475
90% offered a daily rate of more than £281 £290 £300
10% offered a daily rate of more than £625 £650 £625
UK excluding London average daily rate £375 £350 £350
% change year-on-year
+7.14% -
Number of hourly rates quoted 34 21 54
Average hourly rate £21.00 £21.00 £25.00
Average hourly rate % change year-on-year
- -16.00%
90% offered a hourly rate of more than £14.00 £11.30 £15.55
10% offered a hourly rate of more than £54.00 £50.00 £135.00
UK excluding London average hourly rate £19.00 £22.50 £21.83
% change year-on-year
-15.55% +3.06%

Clustering
Jobs Demand Trend in the City of London

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

Clustering Jobs Demand Trend in the City of London

Clustering
Daily Rate Trend in the City of London

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

Clustering Daily Rate Trend in the City of London

Clustering
Daily Rate Histogram in the City of London

This chart provides a histogram of daily rates quoted in contract IT jobs citing Clustering across the City of London region over the 3 months to 22 May 2015.

Clustering Daily Rate Histogram in the City of London

Clustering
Hourly Rate Trend in the City of London

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

Clustering Hourly Rate Trend in the City of London

Clustering
Top 30 Related IT Skills in the City of London

For the 6 months to 22 May 2015, IT contractor jobs across the City of London 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 contract IT job ads sampled that cited Clustering.

1 53 (49.07%) Windows
2 43 (39.81%) VMware
3 42 (38.89%) Finance
4 38 (35.19%) Microsoft
4 38 (35.19%) SAN
5 37 (34.26%) Linux
6 34 (31.48%) Windows Server 2012
7 33 (30.56%) VMware Infrastructure
8 30 (27.78%) SQL Server
8 30 (27.78%) Windows Server 2003
8 30 (27.78%) Active Directory
9 28 (25.93%) Citrix
10 26 (24.07%) SQL
10 26 (24.07%) PowerShell
11 25 (23.15%) XenApp
12 22 (20.37%) Windows Server 2008
12 22 (20.37%) Puppet
13 21 (19.44%) Oracle
14 20 (18.52%) UNIX
14 20 (18.52%) ITIL
15 19 (17.59%) HP
15 19 (17.59%) vSphere
16 18 (16.67%) Configuration Management
17 16 (14.81%) Tomcat
18 15 (13.89%) MS Exchange
18 15 (13.89%) IBM
19 14 (12.96%) Microsoft Certification
19 14 (12.96%) MS Excel
19 14 (12.96%) .NET
19 14 (12.96%) Replication

Clustering
Top Related IT Skills in the City of London by Category

For the 6 months to 22 May 2015, IT contractor jobs across the City of London 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 contract IT job ads sampled that cited Clustering. Up to 20 skills are shown per category.

Application Platforms
1 16 (14.81%) Tomcat
2 15 (13.89%) MS Exchange
3 13 (12.04%) WebSphere
4 12 (11.11%) WebLogic
4 12 (11.11%) IIS
5 8 (7.41%) Adobe Experience Manager
5 8 (7.41%) Blackberry Enterprise Server
6 7 (6.48%) Apache
6 7 (6.48%) Exchange Server 2010
6 7 (6.48%) Apache Solr
7 5 (4.63%) Lync
7 5 (4.63%) Exchange Server 2007
8 4 (3.70%) Office Communications Server
8 4 (3.70%) Exchange Server 2013
8 4 (3.70%) Oracle SOA Suite
8 4 (3.70%) SharePoint
8 4 (3.70%) JBoss
8 4 (3.70%) IBM Notes
8 4 (3.70%) Lotus Domino
8 4 (3.70%) Exchange Server 2003
Applications
1 14 (12.96%) MS Excel
2 6 (5.56%) MS Office
3 4 (3.70%) MS Project
4 3 (2.78%) MS Visio
Business Applications
1 9 (8.33%) Oracle EBS
2 4 (3.70%) Oracle EBS R12
2 4 (3.70%) Oracle Applications
3 1 (0.93%) Remedy ITSM
3 1 (0.93%) Remedy AR System
Cloud Services
1 7 (6.48%) Amazon AWS
2 5 (4.63%) Amazon EC2
2 5 (4.63%) Microsoft Azure
3 4 (3.70%) PaaS
3 4 (3.70%) IaaS
3 4 (3.70%) Office 365
4 2 (1.85%) Mimecast
Communications & Networking
1 38 (35.19%) SAN
2 10 (9.26%) NAS
2 10 (9.26%) DNS
2 10 (9.26%) Firewall
3 8 (7.41%) LDAP
4 7 (6.48%) VLAN
4 7 (6.48%) HTTP
5 6 (5.56%) SSL
5 6 (5.56%) SMTP
5 6 (5.56%) Ethernet
6 5 (4.63%) LAN
6 5 (4.63%) WAN
7 4 (3.70%) TCP/IP
7 4 (3.70%) VPN
8 3 (2.78%) DMZ
8 3 (2.78%) DHCP
9 2 (1.85%) PBX
9 2 (1.85%) HTTPS
9 2 (1.85%) Internet
10 1 (0.93%) Softphone
Database & Business Intelligence
1 30 (27.78%) SQL Server
2 12 (11.11%) SQL Server Integration Services
3 10 (9.26%) Data Warehouse
4 9 (8.33%) SQL Server Analysis Services
4 9 (8.33%) SQL Server 2008
5 8 (7.41%) Relational Database
5 8 (7.41%) RDBMS
5 8 (7.41%) SQL Server Reporting Services
5 8 (7.41%) SQL Server 2005
6 7 (6.48%) Oracle Database
7 6 (5.56%) Oracle Exadata
7 6 (5.56%) SQL Server 2012
7 6 (5.56%) SSDT
8 5 (4.63%) Oracle Database 11g
9 4 (3.70%) Oracle BI EE
9 4 (3.70%) QlikView
9 4 (3.70%) Oracle Database 10g
9 4 (3.70%) BusinessObjects
9 4 (3.70%) MySQL
10 3 (2.78%) PostgreSQL
Development Applications
1 8 (7.41%) JIRA
2 6 (5.56%) Team Foundation Server
3 4 (3.70%) Jenkins
3 4 (3.70%) Visual Studio
4 3 (2.78%) Introscope
4 3 (2.78%) Subversion
4 3 (2.78%) Maven
4 3 (2.78%) ERwin
5 2 (1.85%) Git (software)
5 2 (1.85%) Hudson
5 2 (1.85%) Ant
5 2 (1.85%) Eclipse
6 1 (0.93%) ClearCase
6 1 (0.93%) Gradle
6 1 (0.93%) Mercurial
General
1 42 (38.89%) Finance
2 9 (8.33%) Banking
3 6 (5.56%) Financial Institution
4 4 (3.70%) Legal
4 4 (3.70%) Publishing
5 3 (2.78%) Law
6 2 (1.85%) Investment Banking
6 2 (1.85%) Private Banking
7 1 (0.93%) Billing
7 1 (0.93%) Marketing
Job Titles
1 18 (16.67%) Administrator
2 13 (12.04%) Architect
3 12 (11.11%) DBA
4 10 (9.26%) Systems Administrator
5 9 (8.33%) Consultant
6 8 (7.41%) Developer
6 8 (7.41%) Analyst
7 7 (6.48%) Systems Engineer
7 7 (6.48%) Solutions Architect
7 7 (6.48%) Server Administrator
7 7 (6.48%) Server Engineer
7 7 (6.48%) Wintel Consultant
8 6 (5.56%) ETL Developer
8 6 (5.56%) SQL DBA
8 6 (5.56%) SQL Developer
9 5 (4.63%) Oracle DBA
9 5 (4.63%) Infrastructure Engineer
9 5 (4.63%) Senior Systems Engineer
9 5 (4.63%) Windows Administrator
9 5 (4.63%) Linux Engineer
Libraries, Frameworks & Software Standards
1 14 (12.96%) .NET
2 11 (10.19%) Middleware
3 9 (8.33%) WebSphere MQ
4 8 (7.41%) Java EE
5 4 (3.70%) Oracle Fusion
6 3 (2.78%) JMS
6 3 (2.78%) EJB
6 3 (2.78%) J2EE
7 2 (1.85%) Struts
7 2 (1.85%) Web Services
7 2 (1.85%) MDX
7 2 (1.85%) Spring
8 1 (0.93%) Hibernate
8 1 (0.93%) XML Messaging
8 1 (0.93%) TIBCO EMS
8 1 (0.93%) EDI
8 1 (0.93%) XML
8 1 (0.93%) ASP.NET
8 1 (0.93%) CSS
8 1 (0.93%) JSP
Miscellaneous
1 14 (12.96%) Replication
2 13 (12.04%) Analytical Skills
3 7 (6.48%) Hedge funds
4 6 (5.56%) Blackberry
5 5 (4.63%) PKI
6 4 (3.70%) Fat Client
6 4 (3.70%) Thin Client
7 3 (2.78%) N-Tier
7 3 (2.78%) HACMP
7 3 (2.78%) Public Cloud
8 2 (1.85%) Data Integration
8 2 (1.85%) Mobile App
8 2 (1.85%) Client/Server
9 1 (0.93%) CLARiiON
9 1 (0.93%) Symmetrix
9 1 (0.93%) Management Information System
9 1 (0.93%) Enterprise Software
9 1 (0.93%) Open Source
9 1 (0.93%) iSeries
Operating Systems
1 53 (49.07%) Windows
2 37 (34.26%) Linux
3 34 (31.48%) Windows Server 2012
4 30 (27.78%) Windows Server 2003
5 22 (20.37%) Windows Server 2008
6 20 (18.52%) UNIX
7 11 (10.19%) Red Hat Enterprise Linux
8 8 (7.41%) Solaris
9 3 (2.78%) AIX
9 3 (2.78%) Windows 7
10 2 (1.85%) Windows 8
11 1 (0.93%) SUSE
11 1 (0.93%) Debian
11 1 (0.93%) Ubuntu
11 1 (0.93%) Windows XP
11 1 (0.93%) Windows 2000
11 1 (0.93%) zOS
11 1 (0.93%) Windows 2000 Server
11 1 (0.93%) CentOS
11 1 (0.93%) SUSE Linux Enterprise Server
Processes & Methodologies
1 20 (18.52%) ITIL
2 18 (16.67%) Configuration Management
3 13 (12.04%) Agile Software Development
4 12 (11.11%) SOA
4 12 (11.11%) Disaster Recovery
5 10 (9.26%) High Availability
5 10 (9.26%) Infrastructure Management
5 10 (9.26%) Business Intelligence
6 9 (8.33%) Change Management
6 9 (8.33%) Migration
7 8 (7.41%) Capacity Planning
7 8 (7.41%) Project Management
7 8 (7.41%) Content Management
7 8 (7.41%) Scrum
8 6 (5.56%) Load Balancing
8 6 (5.56%) Change Control
8 6 (5.56%) ETL
9 5 (4.63%) Risk Management
9 5 (4.63%) Software Engineering
10 4 (3.70%) DevOps
Programming Languages
1 26 (24.07%) SQL
1 26 (24.07%) PowerShell
2 9 (8.33%) Python
2 9 (8.33%) Java
3 8 (7.41%) Bash Shell
3 8 (7.41%) T-SQL
3 8 (7.41%) Ruby
4 5 (4.63%) Perl
5 4 (3.70%) PHP
6 3 (2.78%) VBScript
6 3 (2.78%) C#
7 2 (1.85%) Shell Script
7 2 (1.85%) C
7 2 (1.85%) VB.NET
8 1 (0.93%) JavaScript
8 1 (0.93%) VB
8 1 (0.93%) R
Qualifications
1 14 (12.96%) Microsoft Certification
2 10 (9.26%) MCSE
3 4 (3.70%) ITIL Certification
4 3 (2.78%) MCITP
5 2 (1.85%) Security Cleared
5 2 (1.85%) Citrix Certification
5 2 (1.85%) Cisco Certification
5 2 (1.85%) CCNP
5 2 (1.85%) Degree
6 1 (0.93%) MCSA
6 1 (0.93%) CCNA
6 1 (0.93%) CCIE
6 1 (0.93%) SC Cleared
Quality Assurance & Compliance
1 4 (3.70%) Sarbanes-Oxley
2 1 (0.93%) PCI DSS
System Software
1 33 (30.56%) VMware Infrastructure
2 30 (27.78%) Active Directory
3 25 (23.15%) XenApp
4 19 (17.59%) vSphere
5 10 (9.26%) Oracle RAC
5 10 (9.26%) VMware Server
6 7 (6.48%) Hyper-V
7 6 (5.56%) GlusterFS
7 6 (5.56%) GFS2
7 6 (5.56%) OCFS2
8 5 (4.63%) Veritas Cluster Server
9 3 (2.78%) KVM
10 2 (1.85%) BitLocker
10 2 (1.85%) GPFS
10 2 (1.85%) RHEV
10 2 (1.85%) Sendmail
11 1 (0.93%) NFS
11 1 (0.93%) Docker
11 1 (0.93%) vCloud
11 1 (0.93%) VMware ESXi
Systems Management
1 22 (20.37%) Puppet
2 6 (5.56%) Tivoli Storage Manager
3 5 (4.63%) Data Guard
3 5 (4.63%) SELinux
4 4 (3.70%) SCCM
4 4 (3.70%) HP SIM
4 4 (3.70%) Opscode Chef
4 4 (3.70%) Tivoli
5 3 (2.78%) CA Wily
5 3 (2.78%) SCOM
6 2 (1.85%) AirWatch
6 2 (1.85%) ZABBIX
6 2 (1.85%) Red Hat Satellite
6 2 (1.85%) Symantec Enterprise Vault
6 2 (1.85%) Nagios
7 1 (0.93%) Oracle RMAN
7 1 (0.93%) Ansible
7 1 (0.93%) EMC NetWorker
7 1 (0.93%) Cacti
7 1 (0.93%) Ganglia
Vendors
1 43 (39.81%) VMware
2 38 (35.19%) Microsoft
3 28 (25.93%) Citrix
4 21 (19.44%) Oracle
5 19 (17.59%) HP
6 15 (13.89%) IBM
7 13 (12.04%) Cisco
8 12 (11.11%) Red Hat
9 8 (7.41%) Remedy
10 7 (6.48%) Adobe
11 6 (5.56%) 3PAR
12 5 (4.63%) SAP
13 4 (3.70%) NetApp
13 4 (3.70%) Veritas
13 4 (3.70%) Lotus
13 4 (3.70%) Business Objects
14 3 (2.78%) EMC
15 2 (1.85%) IronPort
15 2 (1.85%) Dell
15 2 (1.85%) Symantec
City, London
Connectus
Posted: 3 hours ago
City, London
FRAGOMEN
Rate: Competitive salary and benefits
Posted: 21 days ago