The table below looks at the prevalence of the term Clustering in permanent job vacancies advertised in Crawley. Included is a benchmarking guide to the salaries offered in vacancies that have cited Clustering over the 3 months to 23 June 2017 with a comparison to the same period over the previous 2 years.

Clustering
West Sussex / Crawley
3 months to
23 Jun 2017
Same period 2016 Same period 2015
Rank 61 68 50
Rank change year-on-year +7 -18  
Permanent jobs citing Clustering 2 7 13
As % of all permanent IT jobs advertised in Crawley 0.50% 1.35% 3.29%
As % of the Miscellaneous category 1.23% 3.65% 9.09%
Number of salaries quoted 1 7 13
Median salary £54,000 £59,500 £42,500
Median salary % change year-on-year -9.24% +40.00%  
UK excluding London median salary £45,000 £43,500 £44,500
% change year-on-year +3.44% -2.24%  

Clustering is in the generic IT skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Crawley with a requirement for generic IT skills.

Generic IT Skills
Crawley
Permanent job vacancies with a requirement for generic IT skills 162 192 143
As % of all permanent IT job vacancies advertised in Crawley 40.20% 36.99% 36.20%
Number of salaries quoted 152 185 129
Median salary £37,500 £44,500 £47,500
Median salary % change year-on-year -15.73% -6.31%  
90% offered a salary of more than £27,500 £27,500 £27,500
10% offered a salary of more than £62,500 £62,500 £67,500
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year - +6.25%  

Clustering
Job Vacancy Trend in Crawley

The job posting trend of jobs advertised in Crawley citing Clustering as a proportion of all permanent or contract IT jobs with a match in the Miscellaneous category.

Job vacancy trend for Clustering in Crawley

Clustering
Salary Trend in Crawley

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Clustering in Crawley.

Salary trend for Clustering in Crawley

For the 6 months to 23 June 2017, IT jobs citing Clustering also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the Crawley region with a requirement for Clustering.

1 2 (100.00%) SQL
1 2 (100.00%) SQL Server
1 2 (100.00%) IIS
1 2 (100.00%) ITIL
1 2 (100.00%) MCP
1 2 (100.00%) Windows
1 2 (100.00%) MCSE
1 2 (100.00%) MCSA
1 2 (100.00%) SharePoint
1 2 (100.00%) MS Exchange
1 2 (100.00%) DHCP
1 2 (100.00%) Microsoft
1 2 (100.00%) Active Directory
1 2 (100.00%) Microsoft Certification
1 2 (100.00%) Internet
1 2 (100.00%) Configuration Management
1 2 (100.00%) Wi-Fi
1 2 (100.00%) VMware
1 2 (100.00%) SCCM
1 2 (100.00%) VMware Infrastructure
1 2 (100.00%) Windows Server 2008
1 2 (100.00%) SQL Server 2008
1 2 (100.00%) UAG
1 2 (100.00%) Exchange Server 2010
1 2 (100.00%) ITIL V3
1 2 (100.00%) Office 365
1 2 (100.00%) SQL Server 2012
1 2 (100.00%) Windows Server 2012
1 2 (100.00%) SharePoint 2013
1 2 (100.00%) Exchange Server 2013

Clustering
Co-occurring IT Skills in Crawley 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 (100.00%) Exchange Server 2010
1 2 (100.00%) Exchange Server 2013
1 2 (100.00%) IIS
1 2 (100.00%) MS Exchange
1 2 (100.00%) SharePoint
1 2 (100.00%) SharePoint 2013
Cloud Services
1 2 (100.00%) Office 365
Communications & Networking
1 2 (100.00%) DHCP
1 2 (100.00%) Internet
1 2 (100.00%) Remote Desktop
1 2 (100.00%) Wi-Fi
Database & Business Intelligence
1 2 (100.00%) SQL Server
1 2 (100.00%) SQL Server 2008
1 2 (100.00%) SQL Server 2012
1 2 (100.00%) SQL Server 2014
Job Titles
1 1 (50.00%) Infrastructure Engineer
1 1 (50.00%) Infrastructure Specialist
1 1 (50.00%) Infrastructure Support
1 1 (50.00%) Infrastructure Support Specialist
1 1 (50.00%) IT Engineer
1 1 (50.00%) IT Infrastructure Engineer
1 1 (50.00%) Senior Infrastructure Engineer
1 1 (50.00%) Senior IT Engineer
1 1 (50.00%) Support Specialist
1 1 (50.00%) VMware Specialist
1 1 (50.00%) Wintel Specialist
1 1 (50.00%) Wintel Support
Miscellaneous
1 2 (100.00%) PKI
1 2 (100.00%) Virtual Team
Operating Systems
1 2 (100.00%) Windows
1 2 (100.00%) Windows Server
1 2 (100.00%) Windows Server 2008
1 2 (100.00%) Windows Server 2012
Processes & Methodologies
1 2 (100.00%) Configuration Management
1 2 (100.00%) ITIL
1 2 (100.00%) ITIL V3
1 2 (100.00%) Virtual Team Management
2 1 (50.00%) Coaching
2 1 (50.00%) Continuous Improvement
2 1 (50.00%) Facilities Management
Programming Languages
1 2 (100.00%) SQL
Qualifications
1 2 (100.00%) MCITP
1 2 (100.00%) MCP
1 2 (100.00%) MCSA
1 2 (100.00%) MCSE
1 2 (100.00%) Microsoft Certification
System Software
1 2 (100.00%) Active Directory
1 2 (100.00%) UAG
1 2 (100.00%) VMware Infrastructure
Systems Management
1 2 (100.00%) SCCM
Vendors
1 2 (100.00%) Microsoft
1 2 (100.00%) VMware