The table below looks at the prevalence of the term Clustering in IT jobs advertised for the Welwyn Garden City region. Included is a guide to the average salaries offered in IT jobs that have cited Clustering over the 3 months to 30 April 2016 with a comparison to the same period in the previous 2 years.

3 months to
30 Apr 2016
Same period 2015 Same period 2014
Clustering
Rank 13 34 -
Rank change year-on-year
+21 -
Permanent jobs citing Clustering 7 3 0
As % of all permanent IT jobs located in Welwyn Garden City 9.33% 1.99% -
As % of the Miscellaneous category 14.89% 4.69% -
Number of salaries quoted 7 3 0
Average salary £46,500 £35,000 -
Average salary % change year-on-year
+32.85% -
UK excluding London average salary £42,500 £44,500 £42,500
% change year-on-year
-4.49% +4.70%
Clustering
Hertfordshire

The following table is for comparison with the above and provides statistics for the entire Miscellaneous category in permanent jobs advertised in the Welwyn Garden City region.

Miscellaneous Category
Welwyn Garden City
Permanent IT job ads with a match in the
Miscellaneous category
47 64 39
As % of all permanent IT jobs located in Welwyn Garden City 62.67% 42.38% 46.99%
Number of salaries quoted 38 35 28
Average salary £41,500 £47,500 £37,500
Average salary % change year-on-year
-12.63% +26.66%
90% offered a salary of more than £27,500 £29,700 £28,400
10% offered a salary of more than £49,125 £53,100 £60,000
UK excluding London average salary £42,500 £40,000 £40,000
% change year-on-year
+6.25% -

Clustering
Jobs Demand Trend in Welwyn Garden City

This chart provides a 3-month moving total of permanent IT jobs citing Clustering across the Welwyn Garden City region as a proportion of the total demand within the Miscellaneous category.

Clustering Jobs Demand Trend in Welwyn Garden City

Clustering
Salary Trend in Welwyn Garden City

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Clustering across the Welwyn Garden City region.

Clustering Salary Trend in Welwyn Garden City

Clustering
Top 30 Related IT Skills in Welwyn Garden City

For the 6 months to 30 April 2016, IT jobs across the Welwyn Garden City region citing Clustering also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited Clustering.

1 8 (80.00%) PCI DSS
2 7 (70.00%) Finance
3 6 (60.00%) Firewall
3 6 (60.00%) Financial Institution
3 6 (60.00%) RHCE
3 6 (60.00%) Configuration Management
3 6 (60.00%) Java
3 6 (60.00%) Perl
3 6 (60.00%) Linux
3 6 (60.00%) Apache
3 6 (60.00%) Tomcat
3 6 (60.00%) Python
3 6 (60.00%) TCP/IP
3 6 (60.00%) SSL
3 6 (60.00%) Bash Shell
3 6 (60.00%) Business Process Improvement
3 6 (60.00%) F5
3 6 (60.00%) High Availability
3 6 (60.00%) Process Improvement
3 6 (60.00%) Change Control
3 6 (60.00%) PostgreSQL
3 6 (60.00%) ISO 8583
3 6 (60.00%) Risk Assessment
3 6 (60.00%) BIG-IP
3 6 (60.00%) Ruby
3 6 (60.00%) Resource Management
3 6 (60.00%) Computer Science
3 6 (60.00%) User Acceptance Testing
3 6 (60.00%) Puppet
3 6 (60.00%) Data Protection

Clustering
Top Related IT Skills in Welwyn Garden City by Category

For the 6 months to 30 April 2016, IT jobs across the Welwyn Garden City region citing Clustering also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited Clustering. Up to 20 skills are shown per category.

Application Platforms
1 6 (60.00%) Apache
1 6 (60.00%) Tomcat
2 2 (20.00%) SharePoint
2 2 (20.00%) SharePoint 2010
Applications
1 2 (20.00%) MS Excel
Cloud Services
1 2 (20.00%) Mimecast
1 2 (20.00%) Office 365
Communications & Networking
1 6 (60.00%) BIG-IP
1 6 (60.00%) F5 BIG-IP LTM
1 6 (60.00%) Firewall
1 6 (60.00%) SSL
1 6 (60.00%) TCP/IP
2 2 (20.00%) Fibre Channel
2 2 (20.00%) NAS
2 2 (20.00%) SAN
Database & Business Intelligence
1 6 (60.00%) PostgreSQL
2 3 (30.00%) SQL Server
3 2 (20.00%) SQL Server 2008
General
1 7 (70.00%) Finance
2 6 (60.00%) Financial Institution
Job Titles
1 6 (60.00%) DevOps Engineer
2 2 (20.00%) Systems Engineer
2 2 (20.00%) VMware Engineer
3 1 (10.00%) Data Centre Engineer
3 1 (10.00%) IT Manager
3 1 (10.00%) Microsoft Engineer
Libraries, Frameworks & Software Standards
1 6 (60.00%) LAPP Stack
Miscellaneous
1 6 (60.00%) Computer Science
2 2 (20.00%) Replication
3 1 (10.00%) AS400
3 1 (10.00%) Data Centre
3 1 (10.00%) Management Information System
Operating Systems
1 6 (60.00%) Linux
2 4 (40.00%) Windows
3 2 (20.00%) Windows Server
4 1 (10.00%) AIX
4 1 (10.00%) Windows Server 2008
4 1 (10.00%) Windows Server 2012
Processes & Methodologies
1 6 (60.00%) Business Process Improvement
1 6 (60.00%) Change Control
1 6 (60.00%) Configuration Management
1 6 (60.00%) Data Protection
1 6 (60.00%) DevOps
1 6 (60.00%) High Availability
1 6 (60.00%) Human Resource Management
1 6 (60.00%) Process Improvement
1 6 (60.00%) Resource Management
1 6 (60.00%) Risk Assessment
1 6 (60.00%) User Acceptance Testing
2 3 (30.00%) Coaching
2 3 (30.00%) Disaster Recovery
2 3 (30.00%) ITIL
3 2 (20.00%) Infrastructure Management
3 2 (20.00%) Load Balancing
3 2 (20.00%) Operational Acceptance Testing
3 2 (20.00%) Performance Analysis
3 2 (20.00%) Root Cause Analysis
3 2 (20.00%) Ticket Management
Programming Languages
1 6 (60.00%) Bash Shell
1 6 (60.00%) Java
1 6 (60.00%) Perl
1 6 (60.00%) Python
1 6 (60.00%) Ruby
2 3 (30.00%) PowerShell
3 2 (20.00%) SQL
Qualifications
1 6 (60.00%) RHCE
2 1 (10.00%) Microsoft Certification
Quality Assurance & Compliance
1 8 (80.00%) PCI DSS
2 6 (60.00%) ISO 8583
3 1 (10.00%) SLA
System Software
1 3 (30.00%) Active Directory
1 3 (30.00%) VMware Infrastructure
2 2 (20.00%) DFS Replication
2 2 (20.00%) vSphere
Systems Management
1 6 (60.00%) Puppet
1 6 (60.00%) Salt
2 2 (20.00%) McAfee ePO
2 2 (20.00%) SCCM
2 2 (20.00%) SCOM
2 2 (20.00%) Simpana
Vendors
1 6 (60.00%) F5
2 3 (30.00%) Microsoft
2 3 (30.00%) VMware
3 2 (20.00%) CommVault
3 2 (20.00%) HP
3 2 (20.00%) Intel Security
3 2 (20.00%) NetApp
3 2 (20.00%) ServiceNow
3 2 (20.00%) WatchGuard
4 1 (10.00%) Citrix
4 1 (10.00%) IBM