The table below looks at the prevalence of the term Clustering in permanent job vacancies advertised in Colchester. Included is a benchmarking guide to the salaries offered in vacancies that have cited Clustering over the 3 months to 24 June 2017 with a comparison to the same period over the previous 2 years.

Clustering
Essex / Colchester
3 months to
24 Jun 2017
Same period 2016 Same period 2015
Rank 42 44 39
Rank change year-on-year +2 -5  
Permanent jobs citing Clustering 1 1 1
As % of all permanent IT jobs advertised in Colchester 0.49% 0.48% 0.61%
As % of the Miscellaneous category 1.16% 1.15% 1.15%
Number of salaries quoted 1 1 0
Median salary £52,500 £42,500 -
Median salary % change year-on-year +23.52% -  
UK excluding London median salary £45,000 £44,000 £44,500
% change year-on-year +2.27% -1.12%  

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 Colchester with a requirement for generic IT skills.

Generic IT Skills
Colchester
Permanent job vacancies with a requirement for generic IT skills 86 87 87
As % of all permanent IT job vacancies advertised in Colchester 41.75% 41.63% 52.73%
Number of salaries quoted 75 85 76
Median salary £42,500 £42,500 £35,000
Median salary % change year-on-year - +21.42%  
90% offered a salary of more than £35,000 £25,000 £25,000
10% offered a salary of more than £65,000 £60,000 £60,750
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year - +6.25%  

Clustering
Job Vacancy Trend in Colchester

The job posting trend of jobs advertised in Colchester 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 Colchester

Clustering
Salary Trend in Colchester

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

Salary trend for Clustering in Colchester

For the 6 months to 24 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 Colchester region with a requirement for Clustering.

1 1 (100.00%) PL/SQL
1 1 (100.00%) SQL
1 1 (100.00%) Oracle
1 1 (100.00%) Linux
1 1 (100.00%) Oracle Enterprise Manager
1 1 (100.00%) RDBMS
1 1 (100.00%) NetApp
1 1 (100.00%) Oracle RAC
1 1 (100.00%) User Acceptance Testing
1 1 (100.00%) Oracle Database
1 1 (100.00%) Performance Tuning
1 1 (100.00%) Relational Database

Clustering
Co-occurring IT Skills in Colchester 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:

Database & Business Intelligence
1 1 (100.00%) Oracle Database
1 1 (100.00%) RDBMS
1 1 (100.00%) Relational Database
Job Titles
1 1 (100.00%) Administrator
1 1 (100.00%) DBA
1 1 (100.00%) Oracle DBA
Operating Systems
1 1 (100.00%) Linux
Processes & Methodologies
1 1 (100.00%) Performance Tuning
1 1 (100.00%) User Acceptance Testing
Programming Languages
1 1 (100.00%) PL/SQL
1 1 (100.00%) SQL
System Software
1 1 (100.00%) Oracle RAC
Systems Management
1 1 (100.00%) Oracle Enterprise Manager
Vendors
1 1 (100.00%) NetApp
1 1 (100.00%) Oracle