The table below looks at the prevalence of the term Clustering in contract job vacancies advertised in West Yorkshire. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Clustering over the 3 months to 23 June 2017 with a comparison to the same period over the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

Clustering
Yorkshire / West Yorkshire
3 months to
23 Jun 2017
Same period 2016 Same period 2015
Rank 97 111 99
Rank change year-on-year +14 -12  
Contract jobs citing Clustering 5 13 23
As % of all contract IT jobs advertised in West Yorkshire 0.35% 0.63% 1.09%
As % of the Miscellaneous category 1.13% 1.83% 3.70%
Number of daily rates quoted 5 9 8
Median daily rate £375 £375 £408
Median daily rate % change year-on-year - -7.97%  
90% offered a daily rate of more than £275 £300 £209
10% offered a daily rate of more than £420 £405 £422
UK excluding London median daily rate £375 £330 £375
% change year-on-year +13.63% -12.00%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - £26.00 £28.75
% change year-on-year - -9.56%  

Clustering is in the generic IT skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in West Yorkshire with a requirement for generic IT skills.

Generic IT Skills
West Yorkshire
Contract job vacancies with a requirement for generic IT skills 442 709 622
As % of all contract IT job vacancies advertised in West Yorkshire 30.84% 34.45% 29.48%
Number of daily rates quoted 303 457 436
Median daily rate £400 £413 £363
Median daily rate % change year-on-year -3.03% +13.79%  
90% offered a daily rate of more than £275 £313 £250
10% offered a daily rate of more than £544 £555 £525
UK excluding London median daily rate £400 £390 £375
% change year-on-year +2.56% +4.00%  
Number of hourly rates quoted 8 10 19
Median hourly rate £16.00 £15.00 £20.61
Median hourly rate % change year-on-year +6.66% -27.21%  
90% offered a hourly rate of more than £9.67 £10.66 £9.00
10% offered a hourly rate of more than £22.00 £17.08 £45.00
UK excluding London median hourly rate £25.00 £22.75 £19.00
% change year-on-year +9.89% +19.73%  

Clustering
Job Vacancy Trend in West Yorkshire

The job posting trend of jobs advertised in West Yorkshire citing Clustering as a proportion of all contract or permanent IT jobs with a match in the Miscellaneous category.

Job vacancy trend for Clustering in West Yorkshire

Clustering
Contractor Daily Rate Trend in West Yorkshire

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Clustering in West Yorkshire.

Contractor daily rate trend for Clustering in West Yorkshire

Clustering
Contractor Daily Rate Histogram in West Yorkshire

The daily rate distribution of IT jobs citing Clustering in West Yorkshire over the 3 months to 23 June 2017.

Contractor daily rate histogram for Clustering in West Yorkshire

Clustering
Contractor Hourly Rate Trend in West Yorkshire

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

Contractor hourly rate trend for Clustering in West Yorkshire

Clustering
Contract Job Locations in West Yorkshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Clustering within the West Yorkshire region over the 3 months to 23 June 2017. 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 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
Leeds +4 2 £375 -6.25% 5
Wakefield - 2 £275 -
Pudsey - 1 £450 -
Clustering
Yorkshire

For the 6 months to 23 June 2017, 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 West Yorkshire region with a requirement for Clustering.

1 6 (66.67%) SQL Server
2 5 (55.56%) SQL
2 5 (55.56%) ITIL
3 4 (44.44%) Windows
4 3 (33.33%) SQL Server 2008
4 3 (33.33%) Red Hat Enterprise Linux
4 3 (33.33%) Shell Script
4 3 (33.33%) Linux
5 2 (22.22%) Oracle9i Database
5 2 (22.22%) Python
5 2 (22.22%) LAN
5 2 (22.22%) WAN
5 2 (22.22%) HTTP
5 2 (22.22%) SLA
5 2 (22.22%) Cisco
5 2 (22.22%) Microsoft
5 2 (22.22%) Active Directory
5 2 (22.22%) HP
5 2 (22.22%) Cisco Prime
5 2 (22.22%) Configuration Management
5 2 (22.22%) Oracle
5 2 (22.22%) Java
5 2 (22.22%) JavaScript
5 2 (22.22%) Change Management
5 2 (22.22%) Firewall
5 2 (22.22%) Information Security Management
5 2 (22.22%) Security Management
5 2 (22.22%) Management Information System
5 2 (22.22%) Git (software)
5 2 (22.22%) Test Automation

Clustering
Co-occurring IT Skills in West Yorkshire 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 2 (22.22%) Confluence
1 2 (22.22%) nginx
Cloud Services
1 2 (22.22%) Slack
2 1 (11.11%) Microsoft Azure
Communications & Networking
1 2 (22.22%) Firewall
1 2 (22.22%) HTTP
1 2 (22.22%) LAN
1 2 (22.22%) WAN
Database & Business Intelligence
1 6 (66.67%) SQL Server
2 3 (33.33%) SQL Server 2008
3 2 (22.22%) Apache Cassandra
3 2 (22.22%) Oracle Database
3 2 (22.22%) Oracle9i Database
4 1 (11.11%) DB2
4 1 (11.11%) SQL Server 2000
4 1 (11.11%) SQL Server 2005
4 1 (11.11%) SQL Server 2012
4 1 (11.11%) SQL Server 2014
4 1 (11.11%) SQL Server Integration Services
4 1 (11.11%) SQL Server Reporting Services
Development Applications
1 2 (22.22%) Git (software)
1 2 (22.22%) Jenkins
1 2 (22.22%) JIRA
1 2 (22.22%) SonarQube
General
1 1 (11.11%) Finance
1 1 (11.11%) Retail
Job Titles
1 4 (44.44%) Administrator
1 4 (44.44%) DBA
1 4 (44.44%) SQL DBA
2 2 (22.22%) 3rd Line Support
2 2 (22.22%) DevOps Engineer
2 2 (22.22%) Oracle DBA
2 2 (22.22%) Senior DevOps
2 2 (22.22%) Senior DevOps Engineer
2 2 (22.22%) Systems Administrator
2 2 (22.22%) Systems Support
3 1 (11.11%) DB2 Support
3 1 (11.11%) Senior DBA
3 1 (11.11%) Senior SQL DBA
Libraries, Frameworks & Software Standards
1 2 (22.22%) Node.js
Miscellaneous
1 2 (22.22%) FMCG
1 2 (22.22%) Management Information System
1 2 (22.22%) Replication
2 1 (11.11%) HACMP
Operating Systems
1 4 (44.44%) Windows
2 3 (33.33%) Linux
2 3 (33.33%) Red Hat Enterprise Linux
3 2 (22.22%) Windows Server
Processes & Methodologies
1 5 (55.56%) ITIL
2 2 (22.22%) Agile Software Development
2 2 (22.22%) Change Management
2 2 (22.22%) Configuration Management
2 2 (22.22%) Continuous Integration
2 2 (22.22%) DevOps
2 2 (22.22%) Information Security
2 2 (22.22%) Information Security Management
2 2 (22.22%) Infrastructure Monitoring
2 2 (22.22%) Kanban
2 2 (22.22%) Load Balancing
2 2 (22.22%) Migration
2 2 (22.22%) Open Source
2 2 (22.22%) Performance Tuning
2 2 (22.22%) Scrum
2 2 (22.22%) Security Management
2 2 (22.22%) SFIA
2 2 (22.22%) Software Engineering
2 2 (22.22%) Supplier Management
2 2 (22.22%) Test Automation
Programming Languages
1 5 (55.56%) SQL
2 3 (33.33%) Shell Script
3 2 (22.22%) Bash Shell
3 2 (22.22%) Java
3 2 (22.22%) JavaScript
3 2 (22.22%) Python
Quality Assurance & Compliance
1 2 (22.22%) QA
1 2 (22.22%) SLA
System Software
1 2 (22.22%) Active Directory
1 2 (22.22%) Docker
1 2 (22.22%) VMware Infrastructure
Systems Management
1 2 (22.22%) Cisco Prime
1 2 (22.22%) Kubernetes
1 2 (22.22%) Opscode Chef
1 2 (22.22%) Puppet
1 2 (22.22%) Rancher
1 2 (22.22%) SCCM
1 2 (22.22%) SCOM
2 1 (11.11%) MAINVIEW
Vendors
1 2 (22.22%) Cisco
1 2 (22.22%) HP
1 2 (22.22%) Microsoft
1 2 (22.22%) Oracle
1 2 (22.22%) VMware
2 1 (11.11%) BMC