The first table below looks at the demand for Big Data skills in IT jobs advertised for the Chester region. Included is a guide to the average salaries offered in IT jobs that have cited Big Data over the 3 months to 16 April 2014 with a comparison to the same period in the previous 2 years. The second table is for comparison and provides aggregates for all of the Database & Business Intelligence category for the Chester region.

Location
3 months to
16 Apr 2014
Same period 2013 Same period 2012
Big Data
Rank 42 53 -
Rank change year-on-year
+11 -
Permanent jobs citing Big Data 3 4 0
As % of all permanent IT jobs located in Chester 1.08% 0.93% -
As % of the Database & Business Intelligence category 3.00% 2.58% -
Number of salaries quoted 1 0 0
Average salary £42,500 - -
UK excluding London average salary £50,000 £47,500 £45,000
% change year-on-year
+5.26% +5.55%
Database & Business Intelligence Category
Chester
Permanent IT job ads with a match in the
Database & Business Intelligence category
100 155 89
As % of all permanent IT jobs located in Chester 36.10% 36.21% 50.57%
Number of salaries quoted 88 118 75
Average salary £32,500 £40,000 £30,000
Average salary % change year-on-year
-18.75% +33.33%
90% offered a salary of more than £27,500 £29,000 £21,000
10% offered a salary of more than £42,500 £40,000 £45,000
UK excluding London average salary £40,000 £39,500 £37,500
% change year-on-year
+1.26% +5.33%
Big Data
Cheshire

Big Data
Jobs Demand Trend in Chester

This chart provides a 3-month moving total of permanent IT jobs citing Big Data across the Chester region as a proportion of the total demand within the Database & Business Intelligence category.

Big Data Jobs Demand Trend in Chester

Big Data
Top 11 Related IT Skills in Chester

For the 6 months to 16 April 2014, IT jobs across the Chester region citing Big Data 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 Big Data.

1 3 (100.00%) Data Modelling
1 3 (100.00%) ETL
1 3 (100.00%) Business Intelligence
1 3 (100.00%) ERwin
1 3 (100.00%) Finance
1 3 (100.00%) SQL
1 3 (100.00%) SQL Server
1 3 (100.00%) Data Warehouse
2 2 (66.67%) Data Architecture
2 2 (66.67%) Vertica
3 1 (33.33%) E-Commerce

Big Data
Top Related IT Skills in Chester by Category

For the 6 months to 16 April 2014, IT jobs across the Chester region citing Big Data 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 Big Data. Up to 20 skills are shown per category.

Database & Business Intelligence
1 3 (100.00%) SQL Server
1 3 (100.00%) Data Warehouse
Development Applications
1 3 (100.00%) ERwin
General
1 3 (100.00%) Finance
Job Titles
1 3 (100.00%) Data Modeller
Processes & Methodologies
1 3 (100.00%) Data Modelling
1 3 (100.00%) ETL
1 3 (100.00%) Business Intelligence
2 2 (66.67%) Data Architecture
3 1 (33.33%) E-Commerce
Programming Languages
1 3 (100.00%) SQL
Vendors
1 2 (66.67%) Vertica