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

3 months to
23 Mar 2017
Same period 2016 Same period 2015
Clustering
Essex / Brentwood
Rank - - 32
Permanent jobs citing Clustering 0 0 10
As % of all permanent IT jobs advertised in Brentwood - - 4.46%
As % of the Miscellaneous category - - 10.31%
Number of salaries quoted 0 0 8
Median salary - - £52,500
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 Brentwood with a requirement for generic IT skills.

Generic IT Skills
Brentwood
Permanent job vacancies with a requirement for generic IT skills 22 122 97
As % of all permanent IT job vacancies advertised in Brentwood 30.99% 58.94% 43.30%
Number of salaries quoted 13 68 46
Median salary £70,000 £85,000 £50,000
Median salary % change year-on-year -17.64% +70.00%  
90% offered a salary of more than £44,500 £32,500 £35,900
10% offered a salary of more than £85,000 £60,000 £100,000
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year - +6.25%  

Clustering
Job Vacancy Trend in Brentwood

The job posting trend of jobs advertised in Brentwood 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 Brentwood

Clustering
Salary Trend in Brentwood

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

Salary trend for Clustering in Brentwood

Clustering
Top 16 Related IT Skills in Brentwood

For the 6 months to 23 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 Brentwood region with a requirement for Clustering.

1 2 (100.00%) PL/SQL
1 2 (100.00%) SQL
1 2 (100.00%) Oracle
1 2 (100.00%) Oracle Enterprise Manager
1 2 (100.00%) Shell Script
1 2 (100.00%) Service Management
1 2 (100.00%) Oracle RMAN
1 2 (100.00%) Data Management
1 2 (100.00%) Data Architecture
1 2 (100.00%) Data Guard
1 2 (100.00%) High Availability
1 2 (100.00%) Change Control
1 2 (100.00%) Database Security
1 2 (100.00%) Oracle Database
1 2 (100.00%) Performance Tuning
1 2 (100.00%) Oracle Payables

Clustering
Top Related IT Skills in Brentwood 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:

Business Applications
1 2 (100.00%) Oracle Payables
Database & Business Intelligence
1 2 (100.00%) Oracle Database
Job Titles
1 2 (100.00%) DBA
1 2 (100.00%) Oracle DBA
Processes & Methodologies
1 2 (100.00%) Change Control
1 2 (100.00%) Data Architecture
1 2 (100.00%) Data Management
1 2 (100.00%) Database Security
1 2 (100.00%) High Availability
1 2 (100.00%) Performance Tuning
1 2 (100.00%) Service Management
Programming Languages
1 2 (100.00%) PL/SQL
1 2 (100.00%) Shell Script
1 2 (100.00%) SQL
Systems Management
1 2 (100.00%) Data Guard
1 2 (100.00%) Oracle Enterprise Manager
1 2 (100.00%) Oracle RMAN
Vendors
1 2 (100.00%) Oracle