Period
to 22 July 2018

The table below looks at the prevalence of the term Clustering in contract job vacancies advertised in Yorkshire. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Clustering over the 6 months to 22 July 2018 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
England > Yorkshire
6 months to
22 Jul 2018
Same period 2017 Same period 2016
Rank 172 170 172
Rank change year-on-year -2 +2 -20
Contract jobs citing Clustering 35 18 45
As % of all contract IT jobs advertised in Yorkshire 0.70% 0.42% 0.78%
As % of the Miscellaneous category 2.46% 1.29% 2.48%
Number of daily rates quoted 18 18 28
Yorkshire median daily rate £394 £493 £388
Median daily rate % change year-on-year -20.05% +27.10% +19.23%
10th Percentile £300 £263 £275
90th Percentile £566 £552 £508
England median daily rate £400 £400 £400
Number of hourly rates quoted 0 0 0
Yorkshire median hourly rate - - -
England median hourly rate £43.21 £25.00 £28.00
% change year-on-year +72.83% -10.71% +22.65%

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

All Generic IT Skills
Yorkshire
Contract vacancies with a requirement for generic IT skills 1,425 1,399 1,816
As % of all contract IT jobs advertised in Yorkshire 28.67% 33.00% 31.37%
Number of daily rates quoted 932 866 1,177
Yorkshire median daily rate £400 £400 £400
10th Percentile £268 £275 £268
90th Percentile £550 £555 £575
England median daily rate £475 £450 £425
% change year-on-year +5.56% +5.88% +3.03%
Number of hourly rates quoted 52 56 52
Yorkshire median hourly rate £17.52 £13.25 £14.00
Median hourly rate % change year-on-year +32.23% -5.36% +7.69%
10th Percentile £10.70 £9.25 £9.53
90th Percentile £35.00 £28.45 £19.98
England median hourly rate £23.50 £19.50 £20.00
% change year-on-year +20.51% -2.50% +11.11%

Clustering
Job Vacancy Trend in Yorkshire

Job postings citing Clustering as a percentage of all IT jobs advertised in Yorkshire.

Job vacancy trend for Clustering in Yorkshire

Clustering
Contractor Daily Rate Trend in Yorkshire

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

Contractor daily rate trend for Clustering in Yorkshire

Clustering
Contractor Daily Rate Histogram in Yorkshire

The daily rate distribution of IT jobs citing Clustering in Yorkshire over the 6 months to 22 July 2018.

Contractor daily rate histogram for Clustering in Yorkshire

Clustering
Contractor Hourly Rate Trend in Yorkshire

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

Contractor hourly rate trend for Clustering in Yorkshire

Clustering
Contract Job Locations in 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 Yorkshire region over the 6 months to 22 July 2018. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
West Yorkshire -2 22 £425 -20.56%
North Yorkshire +6 9 £375 - 5
South Yorkshire -8 2 - -
Clustering
England

For the 6 months to 22 July 2018, IT contractor jobs citing Clustering also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the Yorkshire region with a requirement for Clustering.

1 20 (57.14%) Windows
2 16 (45.71%) Linux
3 14 (40.00%) Active Directory
3 14 (40.00%) VMware
4 13 (37.14%) Microsoft
4 13 (37.14%) Windows Server
5 10 (28.57%) Performance Tuning
5 10 (28.57%) SQL
5 10 (28.57%) SQL Server
5 10 (28.57%) Microsoft Azure
6 9 (25.71%) SCCM
6 9 (25.71%) VMware Infrastructure
6 9 (25.71%) High Availability
6 9 (25.71%) Microsoft Clustering
7 8 (22.86%) Jenkins
7 8 (22.86%) ITIL
7 8 (22.86%) SAN
8 7 (20.00%) HP
8 7 (20.00%) Load Balancing
8 7 (20.00%) Red Hat Enterprise Linux
8 7 (20.00%) Docker
8 7 (20.00%) Problem-Solving
9 6 (17.14%) Bash Shell
9 6 (17.14%) Puppet
9 6 (17.14%) VMware ESXi
9 6 (17.14%) vSphere
9 6 (17.14%) Git (software)
9 6 (17.14%) Red Hat
9 6 (17.14%) DNS
9 6 (17.14%) MS Exchange

Clustering
Co-occurring IT Skills in 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 6 (17.14%) MS Exchange
2 4 (11.43%) Confluence
2 4 (11.43%) nginx
2 4 (11.43%) SharePoint
3 3 (8.57%) WebLogic
4 2 (5.71%) Blackberry Enterprise Server
4 2 (5.71%) Exchange Server 2010
4 2 (5.71%) IIS
4 2 (5.71%) Oracle Application Server
4 2 (5.71%) SharePoint 2013
4 2 (5.71%) Skype for Business
5 1 (2.86%) Exchange Server 2013
5 1 (2.86%) Oracle SOA Suite
Business Applications
1 3 (8.57%) Oracle Applications
2 1 (2.86%) Oracle EBS
Cloud Services
1 10 (28.57%) Microsoft Azure
2 5 (14.29%) Amazon AWS
3 4 (11.43%) AWS CloudFormation
3 4 (11.43%) Slack
4 2 (5.71%) IaaS
4 2 (5.71%) Office 365
4 2 (5.71%) PaaS
4 2 (5.71%) SaaS
Communications & Networking
1 8 (22.86%) SAN
2 6 (17.14%) DNS
3 5 (14.29%) TCP/IP
4 4 (11.43%) HTTP
5 3 (8.57%) DHCP
5 3 (8.57%) Fibre Channel
6 2 (5.71%) LAN
6 2 (5.71%) NAS
7 1 (2.86%) FTP
7 1 (2.86%) Remote Desktop
7 1 (2.86%) SMS
7 1 (2.86%) SSL
Database & Business Intelligence
1 10 (28.57%) SQL Server
2 4 (11.43%) SQL Server 2016
2 4 (11.43%) SQL Server Analysis Services
2 4 (11.43%) SQL Server Integration Services
2 4 (11.43%) SQL Server Reporting Services
3 3 (8.57%) Azure SQL Database
3 3 (8.57%) Data Warehouse
4 2 (5.71%) Oracle Database
4 2 (5.71%) Oracle Database 10g
4 2 (5.71%) Oracle Database 11g
4 2 (5.71%) SQL Server 2008
5 1 (2.86%) SQL Server 2000
5 1 (2.86%) SQL Server 2005
5 1 (2.86%) SQL Server 2012
Development Applications
1 8 (22.86%) Jenkins
2 6 (17.14%) Git (software)
3 4 (11.43%) JIRA
3 4 (11.43%) SonarQube
4 2 (5.71%) Maven
4 2 (5.71%) Toad
General
1 3 (8.57%) Finance
2 2 (5.71%) Back Office
3 1 (2.86%) Retail
Job Titles
1 7 (20.00%) Administrator
1 7 (20.00%) DBA
2 5 (14.29%) SQL DBA
2 5 (14.29%) Windows Engineer
3 4 (11.43%) 3rd Line Support
3 4 (11.43%) Analyst
3 4 (11.43%) DevOps Engineer
3 4 (11.43%) Infrastructure Analyst
3 4 (11.43%) Lead DevOps
3 4 (11.43%) Lead DevOps Engineer
3 4 (11.43%) Server Engineer
3 4 (11.43%) Systems Engineer
3 4 (11.43%) Windows Server Engineer
4 3 (8.57%) Infrastructure Engineer
4 3 (8.57%) Operations Engineer
4 3 (8.57%) Senior DevOps
4 3 (8.57%) Senior DevOps Engineer
4 3 (8.57%) SQL Server DBA
4 3 (8.57%) Windows Infrastructure Engineer
5 2 (5.71%) Infrastructure Support Analyst
Libraries, Frameworks & Software Standards
1 2 (5.71%) Web Services
2 1 (2.86%) .NET
2 1 (2.86%) Middleware
2 1 (2.86%) Oracle Fusion
Miscellaneous
1 4 (11.43%) Data Centre
2 3 (8.57%) CMDB
2 3 (8.57%) EMC VMAX
2 3 (8.57%) EMC VNX
2 3 (8.57%) Public Cloud
3 2 (5.71%) Analytical Skills
3 2 (5.71%) Blackberry
3 2 (5.71%) CCTV
3 2 (5.71%) PKI
4 1 (2.86%) Computer Science
4 1 (2.86%) Self-Motivation
4 1 (2.86%) Virtual Team
Operating Systems
1 20 (57.14%) Windows
2 16 (45.71%) Linux
3 13 (37.14%) Windows Server
4 7 (20.00%) Red Hat Enterprise Linux
5 5 (14.29%) Windows Server 2012
6 4 (11.43%) Windows Server 2008
7 2 (5.71%) Unix
Processes & Methodologies
1 10 (28.57%) Performance Tuning
2 9 (25.71%) High Availability
3 8 (22.86%) ITIL
4 7 (20.00%) Load Balancing
4 7 (20.00%) Problem-Solving
5 5 (14.29%) Configuration Management
5 5 (14.29%) Continuous Integration
5 5 (14.29%) DevOps
6 4 (11.43%) Mentoring
6 4 (11.43%) Microservices
6 4 (11.43%) Server Patching
7 3 (8.57%) Analytics
7 3 (8.57%) Change Control
7 3 (8.57%) Coaching
7 3 (8.57%) Continuous Delivery
7 3 (8.57%) Data Development
7 3 (8.57%) Decision-Making
7 3 (8.57%) Service Delivery
7 3 (8.57%) Static Code Analysis
7 3 (8.57%) User Stories
Programming Languages
1 10 (28.57%) SQL
2 6 (17.14%) Bash Shell
3 5 (14.29%) PowerShell
4 4 (11.43%) Perl
4 4 (11.43%) Python
5 2 (5.71%) Java
5 2 (5.71%) PHP
5 2 (5.71%) PL/SQL
5 2 (5.71%) VBScript
5 2 (5.71%) WebLogic Scripting Tool
Qualifications
1 3 (8.57%) MCSE
1 3 (8.57%) Microsoft Certification
2 2 (5.71%) CCA
2 2 (5.71%) Citrix Certification
2 2 (5.71%) ITIL Certification
2 2 (5.71%) MCITP
2 2 (5.71%) Oracle Certification
3 1 (2.86%) Computer Science Degree
3 1 (2.86%) Degree
3 1 (2.86%) SC Cleared
3 1 (2.86%) Security Cleared
Quality Assurance & Compliance
1 2 (5.71%) QA
System Software
1 14 (40.00%) Active Directory
2 9 (25.71%) VMware Infrastructure
3 7 (20.00%) Docker
4 6 (17.14%) VMware ESXi
4 6 (17.14%) vSphere
5 3 (8.57%) EMC RecoverPoint
5 3 (8.57%) Hyper-V
6 2 (5.71%) Microsoft App-V
6 2 (5.71%) Oracle RAC
6 2 (5.71%) XenApp
6 2 (5.71%) XenDesktop
6 2 (5.71%) XenServer
7 1 (2.86%) Firmware
7 1 (2.86%) Microsoft Virtual Server
7 1 (2.86%) Virtual Machines
7 1 (2.86%) Virtual Servers
Systems Management
1 9 (25.71%) Microsoft Clustering
1 9 (25.71%) SCCM
2 6 (17.14%) Puppet
3 5 (14.29%) Oracle Enterprise Manager
4 4 (11.43%) Ansible
4 4 (11.43%) Failover Clustering
4 4 (11.43%) SCOM
4 4 (11.43%) Terraform
5 3 (8.57%) EMC VPLEX
5 3 (8.57%) WSUS
6 2 (5.71%) Data Guard
6 2 (5.71%) HP Data Protector
6 2 (5.71%) HP SIM
6 2 (5.71%) Marathon
6 2 (5.71%) Mesos
6 2 (5.71%) Oracle RMAN
6 2 (5.71%) Oracle Statspack
6 2 (5.71%) Salt
6 2 (5.71%) SCDPM
7 1 (2.86%) vCenter Server
Vendors
1 14 (40.00%) VMware
2 13 (37.14%) Microsoft
3 7 (20.00%) HP
4 6 (17.14%) Red Hat
5 5 (14.29%) Brocade
5 5 (14.29%) Oracle
6 4 (11.43%) EMC
7 3 (8.57%) Dell
7 3 (8.57%) F5
7 3 (8.57%) IBM
8 2 (5.71%) Citrix
8 2 (5.71%) Perforce
8 2 (5.71%) Remedy
8 2 (5.71%) SolarWinds
9 1 (2.86%) Cisco
9 1 (2.86%) NetApp
9 1 (2.86%) Splunk