The table below looks at the prevalence of the term Clustering in permanent job vacancies advertised in Luton. Included is a benchmarking guide to the salaries offered in vacancies that have cited Clustering over the 3 months to 29 March 2017 with a comparison to the same period over the previous 2 years.

Clustering
Bedfordshire / Luton
3 months to
29 Mar 2017
Same period 2016 Same period 2015
Rank 42 48 53
Rank change year-on-year +6 +5  
Permanent jobs citing Clustering 2 1 3
As % of all permanent IT jobs advertised in Luton 0.75% 0.29% 0.78%
As % of the Miscellaneous category 1.65% 0.72% 2.36%
Number of salaries quoted 1 1 3
Median salary £47,500 £57,500 £39,000
Median salary % change year-on-year -17.39% +47.43%  
UK excluding London median salary £44,000 £45,000 £42,500
% change year-on-year -2.22% +5.88%  

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 Luton with a requirement for generic IT skills.

Generic IT Skills
Luton
Permanent job vacancies with a requirement for generic IT skills 121 138 127
As % of all permanent IT job vacancies advertised in Luton 45.15% 40.71% 33.07%
Number of salaries quoted 48 79 84
Median salary £48,750 £55,000 £42,500
Median salary % change year-on-year -11.36% +29.41%  
90% offered a salary of more than £28,000 £27,500 £25,450
10% offered a salary of more than £100,000 £65,000 £75,000
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year - +6.25%  

Clustering
Job Vacancy Trend in Luton

The job posting trend of jobs advertised in Luton 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 Luton

Clustering
Salary Trend in Luton

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

Salary trend for Clustering in Luton

For the 6 months to 29 March 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 Luton region with a requirement for Clustering.

1 10 (100.00%) SQL Server
1 10 (100.00%) SQL
2 9 (90.00%) Data Warehouse
3 8 (80.00%) SQL Server Integration Services
3 8 (80.00%) T-SQL
3 8 (80.00%) Windows
3 8 (80.00%) Windows Server
4 7 (70.00%) DevOps
4 7 (70.00%) Linux
4 7 (70.00%) MySQL
4 7 (70.00%) Business Transformation
4 7 (70.00%) Scrum
4 7 (70.00%) Agile Software Development
4 7 (70.00%) SQL Server Reporting Services
5 3 (30.00%) Replication
5 3 (30.00%) Microsoft
6 2 (20.00%) ETL
6 2 (20.00%) OLTP
6 2 (20.00%) SLA
6 2 (20.00%) OLAP
6 2 (20.00%) Web Services
6 2 (20.00%) ITIL
6 2 (20.00%) Microsoft Azure
6 2 (20.00%) Amazon AWS
6 2 (20.00%) Data Integration
6 2 (20.00%) Enterprise Data Warehouse
6 2 (20.00%) Root Cause Analysis
6 2 (20.00%) SDLC
7 1 (10.00%) Security Patching
7 1 (10.00%) Failover Clustering

Clustering
Co-occurring IT Skills in Luton 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:

Applications
1 1 (10.00%) MS Excel
Cloud Services
1 2 (20.00%) Amazon AWS
1 2 (20.00%) Microsoft Azure
Database & Business Intelligence
1 10 (100.00%) SQL Server
2 9 (90.00%) Data Warehouse
3 8 (80.00%) SQL Server Integration Services
4 7 (70.00%) MySQL
4 7 (70.00%) SQL Server Reporting Services
5 2 (20.00%) Enterprise Data Warehouse
5 2 (20.00%) OLAP
5 2 (20.00%) OLTP
Job Titles
1 9 (90.00%) DBA
2 6 (60.00%) SQL DBA
3 3 (30.00%) SQL Server DBA
4 1 (10.00%) Analyst
4 1 (10.00%) Database Analyst
4 1 (10.00%) Senior Analyst
4 1 (10.00%) Senior Database Analyst
4 1 (10.00%) SQL Analyst
4 1 (10.00%) SQL Server Analyst
Libraries, Frameworks & Software Standards
1 2 (20.00%) Web Services
Miscellaneous
1 3 (30.00%) Replication
2 1 (10.00%) Wiki
Operating Systems
1 8 (80.00%) Windows
1 8 (80.00%) Windows Server
2 7 (70.00%) Linux
Processes & Methodologies
1 7 (70.00%) Agile Software Development
1 7 (70.00%) Business Transformation
1 7 (70.00%) DevOps
1 7 (70.00%) Scrum
2 2 (20.00%) Data Integration
2 2 (20.00%) ETL
2 2 (20.00%) ITIL
2 2 (20.00%) Root Cause Analysis
2 2 (20.00%) SDLC
3 1 (10.00%) High Availability
3 1 (10.00%) Performance Monitoring
3 1 (10.00%) Reverse Engineering
3 1 (10.00%) Security Patching
Programming Languages
1 10 (100.00%) SQL
2 8 (80.00%) T-SQL
Qualifications
1 1 (10.00%) MCSA
1 1 (10.00%) MCSE
1 1 (10.00%) Microsoft Certification
Quality Assurance & Compliance
1 2 (20.00%) SLA
Systems Management
1 1 (10.00%) Failover Clustering
1 1 (10.00%) Microsoft Clustering
Vendors
1 3 (30.00%) Microsoft