The table below looks at the prevalence of the term Clustering in IT jobs advertised for the Essex region. Included is a guide to the salaries offered in IT jobs that have cited Clustering over the 3 months to 8 December 2016 with a comparison to the same period over the previous 2 years.

3 months to
8 Dec 2016
Same period 2015 Same period 2014
Clustering
Rank 93 67 95
Rank change year-on-year
-26 +28
Permanent jobs citing Clustering 3 42 20
As % of all permanent IT jobs located in Essex 0.29% 3.00% 1.43%
As % of the Miscellaneous category 0.84% 6.46% 3.89%
Number of salaries quoted 0 19 11
Median salary - £65,000 £45,000
Median salary % change year-on-year
- +44.44%
UK excluding London median salary £45,000 £45,000 £42,500
% change year-on-year
- +5.88%
Clustering
East of England

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

Miscellaneous Category
Essex
Permanent IT job ads with a match in the
Miscellaneous category
358 650 514
As % of all permanent IT jobs located in Essex 34.06% 46.49% 36.69%
Number of salaries quoted 239 448 388
Median salary £46,924 £47,000 £42,500
Median salary % change year-on-year
-0.16% +10.58%
90% offered a salary of more than £27,550 £25,000 £26,350
10% offered a salary of more than £67,500 £60,000 £85,000
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year
- +6.25%

Clustering
Jobs Demand Trend in Essex

The demand trend of job ads across the Essex region citing Clustering as a proportion of all IT jobs with a match in the Miscellaneous category.

Clustering Jobs Demand Trend in Essex

Clustering
Salary Trend in Essex

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

Clustering Salary Trend in Essex

Clustering
Job Locations in Essex

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Clustering within the Essex region over the 3 months to 8 December 2016. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location
(Click see detailed
statistics and trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Brentwood - 2 - -
Clustering
East of England

Clustering
Top 20 Related IT Skills in Essex

For the 6 months to 8 December 2016, 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 Essex region with a requirement for Clustering.

1 4 (100.00%) SQL
2 3 (75.00%) Service Management
2 3 (75.00%) PL/SQL
2 3 (75.00%) Shell Script
2 3 (75.00%) Oracle
2 3 (75.00%) Oracle Enterprise Manager
2 3 (75.00%) Oracle RMAN
2 3 (75.00%) Data Management
2 3 (75.00%) Data Architecture
2 3 (75.00%) Data Guard
2 3 (75.00%) High Availability
2 3 (75.00%) Change Control
2 3 (75.00%) Database Security
2 3 (75.00%) Oracle Database
2 3 (75.00%) Performance Tuning
2 3 (75.00%) Oracle Payables
3 1 (25.00%) SQL Server 2008
3 1 (25.00%) Microsoft
3 1 (25.00%) SQL Server
3 1 (25.00%) Service Delivery

Clustering
Top Related IT Skills in Essex 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 3 (75.00%) Oracle Payables
Database & Business Intelligence
1 3 (75.00%) Oracle Database
2 1 (25.00%) SQL Server
2 1 (25.00%) SQL Server 2008
Job Titles
1 4 (100.00%) DBA
2 3 (75.00%) Oracle DBA
3 1 (25.00%) SQL DBA
Processes & Methodologies
1 3 (75.00%) Change Control
1 3 (75.00%) Data Architecture
1 3 (75.00%) Data Management
1 3 (75.00%) Database Security
1 3 (75.00%) High Availability
1 3 (75.00%) Performance Tuning
1 3 (75.00%) Service Management
2 1 (25.00%) Service Delivery
Programming Languages
1 4 (100.00%) SQL
2 3 (75.00%) PL/SQL
2 3 (75.00%) Shell Script
Systems Management
1 3 (75.00%) Data Guard
1 3 (75.00%) Oracle Enterprise Manager
1 3 (75.00%) Oracle RMAN
Vendors
1 3 (75.00%) Oracle
2 1 (25.00%) Microsoft