Period
to 18 November 2017

The table below looks at the prevalence of the term Clustering in contract job vacancies advertised in Buckinghamshire. 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
South East > Buckinghamshire
6 months to
18 Nov 2017
Same period 2016 Same period 2015
Rank 130 86 53
Rank change year-on-year -44 -33 +56
Contract jobs citing Clustering 7 22 95
As % of all contract IT jobs advertised in Buckinghamshire 0.30% 1.25% 3.56%
As % of the Miscellaneous category 1.29% 3.94% 11.69%
Number of daily rates quoted 3 7 37
Buckinghamshire median daily rate £450 £400 £440
Median daily rate % change year-on-year +12.50% -9.09% -
10th Percentile £325 £208 £340
90th Percentile £565 £480 £569
South East median daily rate £375 £375 £407
% change year-on-year - -7.86% -9.56%
Number of hourly rates quoted 0 0 0
Buckinghamshire median hourly rate - - -
South East median hourly rate £12.00 £22.50 £23.75
% change year-on-year -46.67% -5.26% -17.26%

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 Buckinghamshire with a requirement for generic IT skills.

All Generic IT Skills
Buckinghamshire
Contract vacancies with a requirement for generic IT skills 544 558 813
As % of all contract IT jobs advertised in Buckinghamshire 23.00% 31.65% 30.50%
Number of daily rates quoted 274 294 396
Buckinghamshire median daily rate £400 £425 £375
Median daily rate % change year-on-year -5.88% +13.33% +7.14%
10th Percentile £250 £263 £257
90th Percentile £546 £550 £525
South East median daily rate £400 £400 £385
% change year-on-year - +3.90% +8.45%
Number of hourly rates quoted 30 26 41
Buckinghamshire median hourly rate £18.00 £14.00 £14.00
Median hourly rate % change year-on-year +28.57% - -6.67%
10th Percentile £10.00 £9.62 £9.50
90th Percentile £44.52 £41.25 £30.00
South East median hourly rate £20.00 £23.68 £19.50
% change year-on-year -15.54% +21.44% +15.66%

Clustering
Job Vacancy Trend in Buckinghamshire

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

Job vacancy trend for Clustering in Buckinghamshire

Clustering
Contractor Daily Rate Trend in Buckinghamshire

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

Contractor daily rate trend for Clustering in Buckinghamshire

Clustering
Contractor Daily Rate Histogram in Buckinghamshire

The daily rate distribution of IT jobs citing Clustering in Buckinghamshire over the 6 months to 18 November 2017.

Contractor daily rate histogram for Clustering in Buckinghamshire

Clustering
Contractor Hourly Rate Trend in Buckinghamshire

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

Contractor hourly rate trend for Clustering in Buckinghamshire

Clustering
Contract Job Locations in Buckinghamshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Clustering within the Buckinghamshire 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
Milton Keynes -38 7 £450 +12.50% 5
Clustering
South East

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 Buckinghamshire region with a requirement for Clustering.

1 5 (71.43%) VMware
2 4 (57.14%) Firewall
2 4 (57.14%) SQL Server
2 4 (57.14%) Apache
2 4 (57.14%) Microsoft
3 3 (42.86%) Sun
3 3 (42.86%) IIS
3 3 (42.86%) Active Directory
3 3 (42.86%) HP
3 3 (42.86%) Citrix
3 3 (42.86%) SAN
3 3 (42.86%) StorageTek
3 3 (42.86%) Microsoft Certification
3 3 (42.86%) Windows Server 2003
3 3 (42.86%) MS Exchange
3 3 (42.86%) Unix
3 3 (42.86%) Windows
3 3 (42.86%) Solaris
3 3 (42.86%) Linux
3 3 (42.86%) MCSE
3 3 (42.86%) OpenView Configuration Management
3 3 (42.86%) Agile Software Development
3 3 (42.86%) SQL Server 2005
3 3 (42.86%) MCITP
3 3 (42.86%) Windows Vista
3 3 (42.86%) SCCM
3 3 (42.86%) SCOM
3 3 (42.86%) Microsoft Azure
3 3 (42.86%) Amazon AWS
3 3 (42.86%) VMware Infrastructure

Clustering
Co-occurring IT Skills in Buckinghamshire 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 4 (57.14%) Apache
2 3 (42.86%) IIS
2 3 (42.86%) MS Exchange
3 1 (14.29%) Tomcat
3 1 (14.29%) WebLogic
3 1 (14.29%) WebLogic Portal
Cloud Services
1 3 (42.86%) Amazon AWS
1 3 (42.86%) Microsoft Azure
1 3 (42.86%) Office 365
Communications & Networking
1 4 (57.14%) Firewall
2 3 (42.86%) NAS
2 3 (42.86%) SAN
3 1 (14.29%) BIG-IP
3 1 (14.29%) F5 BIG-IP LTM
3 1 (14.29%) LDAP
3 1 (14.29%) SSL
3 1 (14.29%) TCP/IP
Database & Business Intelligence
1 4 (57.14%) SQL Server
2 3 (42.86%) SQL Server 2005
2 3 (42.86%) SQL Server 2012
2 3 (42.86%) SQL Server 2016
3 2 (28.57%) Big Data
3 2 (28.57%) Hadoop
4 1 (14.29%) Oracle BI EE
4 1 (14.29%) PostgreSQL
4 1 (14.29%) SQL Server Integration Services
General
1 1 (14.29%) Finance
1 1 (14.29%) Financial Institution
Job Titles
1 3 (42.86%) Administrator
1 3 (42.86%) Architect
1 3 (42.86%) Technical Architect
2 1 (14.29%) DBA
2 1 (14.29%) Infrastructure Architect
2 1 (14.29%) Infrastructure Technical Architect
2 1 (14.29%) Linux Administrator
2 1 (14.29%) Linux Engineer
2 1 (14.29%) Network Architect
2 1 (14.29%) Network Infrastructure Architect
2 1 (14.29%) Network Technical Architect
2 1 (14.29%) SQL DBA
2 1 (14.29%) Technical Infrastructure Architect
2 1 (14.29%) Unix Administrator
2 1 (14.29%) WebLogic Administrator
Libraries, Frameworks & Software Standards
1 1 (14.29%) JAAS
1 1 (14.29%) LAPP Stack
1 1 (14.29%) WebCenter
Miscellaneous
1 2 (28.57%) Computer Science
2 1 (14.29%) Replication
Operating Systems
1 3 (42.86%) Linux
1 3 (42.86%) Solaris
1 3 (42.86%) Unix
1 3 (42.86%) Windows
1 3 (42.86%) Windows Server
1 3 (42.86%) Windows Server 2003
1 3 (42.86%) Windows Vista
2 1 (14.29%) Android
2 1 (14.29%) Apple iOS
2 1 (14.29%) Red Hat Enterprise Linux
2 1 (14.29%) Windows 10
Processes & Methodologies
1 3 (42.86%) Agile Software Development
1 3 (42.86%) DevOps
2 2 (28.57%) ITIL
2 2 (28.57%) ITIL V3
2 2 (28.57%) PRINCE2
2 2 (28.57%) Technical Architecture
2 2 (28.57%) TOGAF
3 1 (14.29%) Disaster Recovery
3 1 (14.29%) E-business
3 1 (14.29%) ETL
3 1 (14.29%) High Availability
3 1 (14.29%) Identity Access Management
3 1 (14.29%) JVM Tuning
3 1 (14.29%) Mentoring
3 1 (14.29%) Open Source
3 1 (14.29%) Performance Tuning
3 1 (14.29%) SOA
Programming Languages
1 1 (14.29%) Bash Shell
1 1 (14.29%) Java
1 1 (14.29%) Python
1 1 (14.29%) Shell Script
1 1 (14.29%) SQL
1 1 (14.29%) T-SQL
Qualifications
1 3 (42.86%) MCITP
1 3 (42.86%) MCSE
1 3 (42.86%) Microsoft Certification
2 2 (28.57%) CCNA
2 2 (28.57%) Cisco Certification
2 2 (28.57%) SC Cleared
2 2 (28.57%) Security Cleared
2 2 (28.57%) VMware Certified Professional (VCP)
3 1 (14.29%) CCSP
3 1 (14.29%) Computer Science Degree
3 1 (14.29%) Degree
3 1 (14.29%) RHCE
Quality Assurance & Compliance
1 1 (14.29%) AS 2805
1 1 (14.29%) ISO 8583
1 1 (14.29%) PCI DSS
System Software
1 3 (42.86%) Active Directory
1 3 (42.86%) Hyper-V
1 3 (42.86%) VMware Infrastructure
Systems Management
1 3 (42.86%) Microsoft Clustering
1 3 (42.86%) OpenView Configuration Management
1 3 (42.86%) SCCM
1 3 (42.86%) SCOM
Vendors
1 5 (71.43%) VMware
2 4 (57.14%) Microsoft
3 3 (42.86%) Citrix
3 3 (42.86%) HP
3 3 (42.86%) StorageTek
3 3 (42.86%) Sun
4 1 (14.29%) Apple
4 1 (14.29%) F5
4 1 (14.29%) Red Hat