Period
to 18 January 2019

The table below looks at the prevalence of the term Clustering in contract job vacancies advertised in Bristol. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Clustering over the 6 months to 18 January 2019 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
South West > Bristol
6 months to
18 Jan 2019
Same period 2018 Same period 2017
Rank 121 106 84
Rank change year-on-year -15 -22 +15
Contract jobs citing Clustering 6 6 17
As % of all contract IT jobs advertised in Bristol 0.28% 0.32% 1.09%
As % of the Miscellaneous category 1.03% 1.17% 3.35%
Number of daily rates quoted 3 5 12
Bristol median daily rate £410 £313 £325
Median daily rate % change year-on-year +31.20% -3.85% -18.75%
10th Percentile £369 £306 £267
90th Percentile £437 £400 £345
South West median daily rate £425 £325 £350
% change year-on-year +30.77% -7.14% -6.67%
Number of hourly rates quoted 0 0 1
Bristol median hourly rate - - £45.00
South West median hourly rate - - £35.00

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 Bristol with a requirement for generic IT skills.

All Generic IT Skills
Bristol
Contract vacancies with a requirement for generic IT skills 585 511 508
As % of all contract IT jobs advertised in Bristol 27.59% 26.91% 32.52%
Number of daily rates quoted 428 329 375
Bristol median daily rate £413 £375 £380
Median daily rate % change year-on-year +10.00% -1.32% +1.33%
10th Percentile £263 £180 £250
90th Percentile £538 £538 £575
South West median daily rate £425 £400 £375
% change year-on-year +6.25% +6.67% -
Number of hourly rates quoted 27 13 24
Bristol median hourly rate £40.00 £17.50 £24.25
Median hourly rate % change year-on-year +128.57% -27.84% +38.57%
10th Percentile £24.69 £11.80 £10.73
90th Percentile £62.90 £56.50 £46.23
South West median hourly rate £41.50 £30.00 £27.38
% change year-on-year +38.33% +9.57% -26.99%

Clustering
Job Vacancy Trend in Bristol

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

Job vacancy trend for Clustering in Bristol

Clustering
Contractor Daily Rate Trend in Bristol

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

Contractor daily rate trend for Clustering in Bristol

Clustering
Contractor Hourly Rate Trend in Bristol

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

Contractor hourly rate trend for Clustering in Bristol

For the 6 months to 18 January 2019, 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 Bristol region with a requirement for Clustering.

1 4 (66.67%) Microsoft Azure
2 3 (50.00%) Amazon AWS
2 3 (50.00%) PowerShell
2 3 (50.00%) Agile Software Development
3 2 (33.33%) Banking
3 2 (33.33%) TOGAF
3 2 (33.33%) Web Services
3 2 (33.33%) Windows
3 2 (33.33%) VMware
3 2 (33.33%) Google
3 2 (33.33%) Retail Banking
3 2 (33.33%) Xen
3 2 (33.33%) SCVMM
3 2 (33.33%) SQL
3 2 (33.33%) Oracle
3 2 (33.33%) UML
3 2 (33.33%) JBoss
3 2 (33.33%) Temenos
3 2 (33.33%) MVS
3 2 (33.33%) Temenos T24
3 2 (33.33%) Hyper-V
3 2 (33.33%) SaaS
3 2 (33.33%) PaaS
3 2 (33.33%) VirtualBox
3 2 (33.33%) IaaS
3 2 (33.33%) DevOps
3 2 (33.33%) Google Cloud Platform
3 2 (33.33%) Windows Server
3 2 (33.33%) Material Design
3 2 (33.33%) Virtual Machines

Clustering
Co-occurring IT Skills in Bristol 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 (33.33%) JBoss
2 1 (16.67%) CMS
2 1 (16.67%) Confluence
Business Applications
1 2 (33.33%) Temenos T24
Cloud Services
1 4 (66.67%) Microsoft Azure
2 3 (50.00%) Amazon AWS
3 2 (33.33%) Google Cloud Platform
3 2 (33.33%) IaaS
3 2 (33.33%) PaaS
3 2 (33.33%) SaaS
Communications & Networking
1 1 (16.67%) iSCSI
Database & Business Intelligence
1 1 (16.67%) MariaDB
1 1 (16.67%) MySQL
1 1 (16.67%) SQL Server
1 1 (16.67%) SQL Server 2008
1 1 (16.67%) SQL Server Analysis Services
1 1 (16.67%) SQL Server Integration Services
1 1 (16.67%) SQL Server Reporting Services
Development Applications
1 1 (16.67%) Git (software)
1 1 (16.67%) JIRA
General
1 2 (33.33%) Banking
1 2 (33.33%) Retail Banking
Job Titles
1 2 (33.33%) Administrator
1 2 (33.33%) Architect
1 2 (33.33%) DBA
1 2 (33.33%) Solutions Architect
1 2 (33.33%) Systems Administrator
1 2 (33.33%) T24 Architect
1 2 (33.33%) Windows Administrator
1 2 (33.33%) Windows Systems Administrator
2 1 (16.67%) MySQL DBA
2 1 (16.67%) SC Cleared DBA
2 1 (16.67%) SQL DBA
Libraries, Frameworks & Software Standards
1 2 (33.33%) Material Design
1 2 (33.33%) Web Services
Miscellaneous
1 1 (16.67%) Replication
Operating Systems
1 2 (33.33%) MVS
1 2 (33.33%) Windows
1 2 (33.33%) Windows Server
2 1 (16.67%) Linux
2 1 (16.67%) Windows Server 2012
Processes & Methodologies
1 3 (50.00%) Agile Software Development
2 2 (33.33%) Decision-Making
2 2 (33.33%) DevOps
2 2 (33.33%) TOGAF
2 2 (33.33%) UML
3 1 (16.67%) Configuration Management
3 1 (16.67%) Database Tuning
3 1 (16.67%) Disaster Recovery
3 1 (16.67%) High Availability
3 1 (16.67%) Performance Tuning
3 1 (16.67%) Principle of Least Privilege
3 1 (16.67%) Security Management
Programming Languages
1 3 (50.00%) PowerShell
2 2 (33.33%) SQL
3 1 (16.67%) Bash Shell
Qualifications
1 1 (16.67%) SC Cleared
1 1 (16.67%) Security Cleared
System Software
1 2 (33.33%) Hyper-V
1 2 (33.33%) Virtual Machines
1 2 (33.33%) VirtualBox
1 2 (33.33%) VMware Infrastructure
1 2 (33.33%) Xen
Systems Management
1 2 (33.33%) SCVMM
2 1 (16.67%) Failover Clustering
Vendors
1 2 (33.33%) Google
1 2 (33.33%) Oracle
1 2 (33.33%) Temenos
1 2 (33.33%) VMware