Period
to 18 November 2017

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 18 November 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
England > Yorkshire
6 months to
18 Nov 2017
Same period 2016 Same period 2015
Rank 147 178 165
Rank change year-on-year +31 -13 -13
Contract jobs citing Clustering 39 30 51
As % of all contract IT jobs advertised in Yorkshire 0.89% 0.55% 0.82%
As % of the Miscellaneous category 3.00% 1.71% 2.65%
Number of daily rates quoted 53 12 23
Yorkshire median daily rate £535 £425 £425
Median daily rate % change year-on-year +25.88% - +9.68%
10th Percentile £363 £276 £270
90th Percentile £638 £621 £485
England median daily rate £410 £400 £400
% change year-on-year +2.50% - -
Number of hourly rates quoted 0 0 0
Yorkshire median hourly rate - - -
England median hourly rate £30.00 £28.00 £38.00
% change year-on-year +7.14% -26.32% +38.18%

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 1300 1750 1927
As % of all contract IT jobs advertised in Yorkshire 29.77% 31.96% 31.02%
Number of daily rates quoted 855 1086 1249
Yorkshire median daily rate £410 £400 £375
Median daily rate % change year-on-year +2.50% +6.67% +7.14%
10th Percentile £250 £250 £235
90th Percentile £563 £550 £538
England median daily rate £450 £425 £425
% change year-on-year +5.88% - +6.25%
Number of hourly rates quoted 50 62 121
Yorkshire median hourly rate £16.00 £14.50 £13.81
Median hourly rate % change year-on-year +10.34% +5.00% -4.76%
10th Percentile £10.50 £11.28 £9.75
90th Percentile £29.21 £28.75 £28.00
England median hourly rate £20.50 £20.83 £19.03
% change year-on-year -1.58% +9.46% +5.72%

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 18 November 2017.

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 18 November 2017. 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 +39 32 £535 +33.75% 1
South Yorkshire +19 13 £625 +16.28% 1
North Yorkshire -1 1 £375 +25.00%
Clustering
England

For the 6 months to 18 November 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 Yorkshire region with a requirement for Clustering.

1 25 (64.10%) Linux
2 20 (51.28%) Configuration Management
2 20 (51.28%) Load Balancing
2 20 (51.28%) Puppet
3 19 (48.72%) Red Hat Enterprise Linux
4 18 (46.15%) Git (software)
4 18 (46.15%) Continuous Integration
4 18 (46.15%) Python
4 18 (46.15%) Jenkins
4 18 (46.15%) DevOps
4 18 (46.15%) Mentoring
5 17 (43.59%) Bash Shell
6 16 (41.03%) Confluence
6 16 (41.03%) Static Code Analysis
6 16 (41.03%) Docker
6 16 (41.03%) Coaching
6 16 (41.03%) Microservices
6 16 (41.03%) SonarQube
6 16 (41.03%) Slack
6 16 (41.03%) HTTP
6 16 (41.03%) JIRA
6 16 (41.03%) nginx
7 14 (35.90%) Continuous Delivery
7 14 (35.90%) Opscode Chef
8 11 (28.21%) SQL
8 11 (28.21%) SQL Server
8 11 (28.21%) Shell Script
9 10 (25.64%) Software Engineering
10 9 (23.08%) Perl
11 8 (20.51%) ITIL

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 16 (41.03%) Confluence
1 16 (41.03%) nginx
2 2 (5.13%) IBM HTTP Server
2 2 (5.13%) WebSphere
2 2 (5.13%) WebSphere Application Server
2 2 (5.13%) WebSphere Portal
3 1 (2.56%) NetWeaver
3 1 (2.56%) SAP EP
3 1 (2.56%) SharePoint
Cloud Services
1 16 (41.03%) Slack
2 6 (15.38%) AWS CloudFormation
3 2 (5.13%) Office 365
4 1 (2.56%) Google Cloud Platform
4 1 (2.56%) Microsoft Azure
Communications & Networking
1 16 (41.03%) HTTP
2 7 (17.95%) Firewall
3 4 (10.26%) LAN
3 4 (10.26%) WAN
4 3 (7.69%) DNS
4 3 (7.69%) SSL
5 2 (5.13%) LDAP
5 2 (5.13%) SSH
5 2 (5.13%) VPN
6 1 (2.56%) DMVPN
6 1 (2.56%) Fibre Channel
6 1 (2.56%) HSRP
6 1 (2.56%) IPsec
6 1 (2.56%) iSCSI
6 1 (2.56%) MPLS
6 1 (2.56%) SAN
6 1 (2.56%) VLAN
6 1 (2.56%) VPLS
Database & Business Intelligence
1 11 (28.21%) SQL Server
2 7 (17.95%) SQL Server 2008
3 5 (12.82%) SQL Server 2016
4 4 (10.26%) MySQL
4 4 (10.26%) Oracle Database
5 3 (7.69%) Apache Cassandra
5 3 (7.69%) MongoDB
5 3 (7.69%) Oracle9i Database
6 2 (5.13%) DB2
7 1 (2.56%) Hadoop
7 1 (2.56%) PostgreSQL
7 1 (2.56%) RDBMS
7 1 (2.56%) Redis
7 1 (2.56%) Relational Database
7 1 (2.56%) SAP BW
7 1 (2.56%) SAP HANA
7 1 (2.56%) SQL Server 2012
Development Applications
1 18 (46.15%) Git (software)
1 18 (46.15%) Jenkins
2 16 (41.03%) JIRA
2 16 (41.03%) SonarQube
General
1 2 (5.13%) Finance
1 2 (5.13%) Retail Banking
Job Titles
1 18 (46.15%) DevOps Engineer
2 11 (28.21%) Linux Engineer
2 11 (28.21%) Senior DevOps
2 11 (28.21%) Senior DevOps Engineer
3 10 (25.64%) Administrator
3 10 (25.64%) Linux DevOps Engineer
3 10 (25.64%) Linux/Unix DevOps
4 7 (17.95%) DBA
4 7 (17.95%) SQL DBA
5 5 (12.82%) Lead DevOps
5 5 (12.82%) Lead DevOps Engineer
5 5 (12.82%) Senior Linux Engineer
6 3 (7.69%) Architect
6 3 (7.69%) Consultant
6 3 (7.69%) Linux Administrator
6 3 (7.69%) Oracle DBA
6 3 (7.69%) Systems Administrator
7 2 (5.13%) Developer
7 2 (5.13%) Systems Engineer
7 2 (5.13%) Systems Support
Libraries, Frameworks & Software Standards
1 3 (7.69%) LEMP Stack
2 2 (5.13%) J2EE
2 2 (5.13%) JDBC
2 2 (5.13%) JMS
2 2 (5.13%) REST
2 2 (5.13%) SOAP
2 2 (5.13%) Web Services
2 2 (5.13%) XML
2 2 (5.13%) XSLT
3 1 (2.56%) SAP Basis
Miscellaneous
1 8 (20.51%) Replication
2 6 (15.38%) Public Cloud
3 2 (5.13%) Data Centre
3 2 (5.13%) DataPower
3 2 (5.13%) FMCG
3 2 (5.13%) HACMP
3 2 (5.13%) Web 2.0
4 1 (2.56%) Enterprise Software
Operating Systems
1 25 (64.10%) Linux
2 19 (48.72%) Red Hat Enterprise Linux
3 7 (17.95%) Windows
4 6 (15.38%) Windows Server
5 3 (7.69%) Unix
6 2 (5.13%) Windows Server 2008
6 2 (5.13%) Windows Server 2012
7 1 (2.56%) Mac OS
Processes & Methodologies
1 20 (51.28%) Configuration Management
1 20 (51.28%) Load Balancing
2 18 (46.15%) Continuous Integration
2 18 (46.15%) DevOps
2 18 (46.15%) Mentoring
3 16 (41.03%) Coaching
3 16 (41.03%) Microservices
3 16 (41.03%) Static Code Analysis
4 14 (35.90%) Continuous Delivery
5 10 (25.64%) Software Engineering
6 8 (20.51%) High Availability
6 8 (20.51%) ITIL
7 6 (15.38%) Performance Tuning
7 6 (15.38%) User Stories
8 4 (10.26%) Migration
9 3 (7.69%) Agile Software Development
9 3 (7.69%) Kanban
9 3 (7.69%) Scrum
9 3 (7.69%) Test Automation
10 2 (5.13%) Release Management
Programming Languages
1 18 (46.15%) Python
2 17 (43.59%) Bash Shell
3 11 (28.21%) Shell Script
3 11 (28.21%) SQL
4 9 (23.08%) Perl
5 5 (12.82%) Java
6 2 (5.13%) PHP
6 2 (5.13%) T-SQL
7 1 (2.56%) ABAP
7 1 (2.56%) PowerShell
Qualifications
1 1 (2.56%) CCNA
1 1 (2.56%) Cisco Certification
1 1 (2.56%) MCSA
1 1 (2.56%) MCSE
1 1 (2.56%) Microsoft Certification
Quality Assurance & Compliance
1 3 (7.69%) QA
2 2 (5.13%) SLA
3 1 (2.56%) GDPR
System Software
1 16 (41.03%) Docker
2 8 (20.51%) Xen
3 4 (10.26%) Active Directory
4 2 (5.13%) RHEV
4 2 (5.13%) VMware Infrastructure
5 1 (2.56%) Veritas Cluster Server
5 1 (2.56%) VMware ESXi
Systems Management
1 20 (51.28%) Puppet
2 14 (35.90%) Opscode Chef
3 8 (20.51%) Ansible
4 6 (15.38%) Terraform
5 4 (10.26%) SCCM
6 3 (7.69%) Kubernetes
6 3 (7.69%) Rancher
7 2 (5.13%) CFEngine
7 2 (5.13%) Cisco Prime
7 2 (5.13%) Microsoft Clustering
7 2 (5.13%) Salt
7 2 (5.13%) SCOM
8 1 (2.56%) Failover Clustering
8 1 (2.56%) MAINVIEW
8 1 (2.56%) WSUS
Vendors
1 6 (15.38%) Oracle
2 5 (12.82%) Cisco
2 5 (12.82%) Red Hat
2 5 (12.82%) VMware
3 4 (10.26%) Microsoft
4 3 (7.69%) F5
4 3 (7.69%) IBM
5 2 (5.13%) CheckPoint
5 2 (5.13%) HP
5 2 (5.13%) Juniper
6 1 (2.56%) BMC
6 1 (2.56%) Google
6 1 (2.56%) Riverbed
6 1 (2.56%) SAP
6 1 (2.56%) Sybase
6 1 (2.56%) Veritas