Period
to 18 December 2018

The table below looks at the prevalence of the term Clustering in contract job vacancies advertised in Slough. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Clustering over the 6 months to 18 December 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
Berkshire > Slough
6 months to
18 Dec 2018
Same period 2017 Same period 2016
Rank 39 - 38
Rank change year-on-year - +38 -
Contract jobs citing Clustering 2 0 1
As % of all contract IT jobs advertised in Slough 0.58% - 0.34%
As % of the Miscellaneous category 1.77% - 1.18%
Number of daily rates quoted 1 0 1
Slough median daily rate £395 - £320
10th Percentile £388 - £310
90th Percentile £403 - £330
Berkshire median daily rate £418 £388 £425
% change year-on-year +7.74% -8.82% +1.19%
Number of hourly rates quoted 0 0 0
Slough median hourly rate - - -
Berkshire median hourly rate - £12.00 £22.50
% change year-on-year - -46.67% +15.38%

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 Slough with a requirement for generic IT skills.

All Generic IT Skills
Slough
Contract vacancies with a requirement for generic IT skills 113 98 85
As % of all contract IT jobs advertised in Slough 32.56% 34.51% 28.52%
Number of daily rates quoted 83 61 41
Slough median daily rate £400 £425 £375
Median daily rate % change year-on-year -5.88% +13.33% -3.23%
10th Percentile £151 £256 £250
90th Percentile £550 £588 £488
Berkshire median daily rate £425 £400 £400
% change year-on-year +6.25% - -
Number of hourly rates quoted 1 0 3
Slough median hourly rate £17.50 - £19.63
10th Percentile £17.25 - £15.31
90th Percentile £17.75 - £35.14
Berkshire median hourly rate £20.00 £12.25 £20.00
% change year-on-year +63.27% -38.75% +9.27%

Clustering
Job Vacancy Trend in Slough

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

Job vacancy trend for Clustering in Slough

Clustering
Contractor Daily Rate Trend in Slough

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

Contractor daily rate trend for Clustering in Slough

Clustering
Contractor Hourly Rate Trend in Slough

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

Contractor hourly rate trend for Clustering in Slough

For the 6 months to 18 December 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 Slough region with a requirement for Clustering.

1 2 (100.00%) Windows
1 2 (100.00%) Microsoft
1 2 (100.00%) Active Directory
1 2 (100.00%) VMware
1 2 (100.00%) VMware Infrastructure
1 2 (100.00%) Firewall
1 2 (100.00%) Windows Server
2 1 (50.00%) Customer Requirements
2 1 (50.00%) Migration
2 1 (50.00%) Debian
2 1 (50.00%) Windows Server 2008
2 1 (50.00%) Postfix
2 1 (50.00%) Veeam
2 1 (50.00%) nginx
2 1 (50.00%) Microsoft Azure
2 1 (50.00%) Amazon AWS
2 1 (50.00%) vSphere
2 1 (50.00%) Bash Shell
2 1 (50.00%) tcpdump
2 1 (50.00%) Puppet
2 1 (50.00%) VMware ESXi
2 1 (50.00%) Exchange Server 2010
2 1 (50.00%) High Availability
2 1 (50.00%) Office 365
2 1 (50.00%) Windows Server 2012
2 1 (50.00%) Exchange Server 2013
2 1 (50.00%) Opscode Chef
2 1 (50.00%) GPG13
2 1 (50.00%) Protective Monitoring
2 1 (50.00%) iptables

Clustering
Co-occurring IT Skills in Slough 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 1 (50.00%) Apache
1 1 (50.00%) Exchange Server 2010
1 1 (50.00%) Exchange Server 2013
1 1 (50.00%) JBoss
1 1 (50.00%) MS Exchange
1 1 (50.00%) nginx
1 1 (50.00%) Tomcat
Cloud Services
1 1 (50.00%) Amazon AWS
1 1 (50.00%) Microsoft Azure
1 1 (50.00%) Office 365
Communications & Networking
1 2 (100.00%) Firewall
2 1 (50.00%) DNS
2 1 (50.00%) SSH
2 1 (50.00%) tcpdump
2 1 (50.00%) Wireshark
Job Titles
1 1 (50.00%) Administrator
1 1 (50.00%) Linux Administrator
1 1 (50.00%) Linux Systems Administrator
1 1 (50.00%) Senior Linux Administrator
1 1 (50.00%) Senior Linux Systems Administrator
1 1 (50.00%) Senior Systems Administrator
1 1 (50.00%) Senior Unix Administrator
1 1 (50.00%) Senior Unix Systems Administrator
1 1 (50.00%) Senior Windows Administrator
1 1 (50.00%) Senior Windows Systems Administrator
1 1 (50.00%) Senior Wintel Engineer
1 1 (50.00%) Systems Administrator
1 1 (50.00%) Unix Administrator
1 1 (50.00%) Unix Linux Systems Administrator
1 1 (50.00%) Unix Systems Administrator
1 1 (50.00%) Windows Administrator
1 1 (50.00%) Windows Systems Administrator
1 1 (50.00%) Wintel Engineer
Libraries, Frameworks & Software Standards
1 1 (50.00%) LDAP
Operating Systems
1 2 (100.00%) Windows
1 2 (100.00%) Windows Server
2 1 (50.00%) Debian
2 1 (50.00%) Linux
2 1 (50.00%) Unix
2 1 (50.00%) Windows Server 2008
2 1 (50.00%) Windows Server 2012
Processes & Methodologies
1 1 (50.00%) Change Management
1 1 (50.00%) Customer Requirements
1 1 (50.00%) High Availability
1 1 (50.00%) Incident Management
1 1 (50.00%) ITIL
1 1 (50.00%) Migration
1 1 (50.00%) Protective Monitoring
Programming Languages
1 1 (50.00%) Bash Shell
1 1 (50.00%) Java
1 1 (50.00%) Perl
1 1 (50.00%) Python
1 1 (50.00%) SQL
Qualifications
1 1 (50.00%) MCSE
1 1 (50.00%) Microsoft Certification
1 1 (50.00%) SC Cleared
1 1 (50.00%) Security Cleared
Quality Assurance & Compliance
1 1 (50.00%) GPG13
System Software
1 2 (100.00%) Active Directory
1 2 (100.00%) VMware Infrastructure
2 1 (50.00%) iptables
2 1 (50.00%) Postfix
2 1 (50.00%) Squid
2 1 (50.00%) VMware ESXi
2 1 (50.00%) vSphere
Systems Management
1 1 (50.00%) AirWatch
1 1 (50.00%) Backup Exec
1 1 (50.00%) Opscode Chef
1 1 (50.00%) Puppet
Vendors
1 2 (100.00%) Microsoft
1 2 (100.00%) VMware
2 1 (50.00%) Veeam