The following table provides summary statistics for permanent job vacancies advertised in Middlesex with a requirement for Big Data skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Big Data over the 3 months to 23 June 2017 with a comparison to the same period in the previous 2 years.

Big Data
South East / Middlesex
3 months to
23 Jun 2017
Same period 2016 Same period 2015
Rank - - 40
Permanent jobs citing Big Data 0 0 2
As % of all permanent IT jobs advertised in Middlesex - - 0.66%
As % of the Database & Business Intelligence category - - 2.94%
Number of salaries quoted 0 0 2
Median salary - - £43,750
UK excluding London median salary £55,000 £54,000 £50,000
% change year-on-year +1.85% +8.00%  

Big Data is in the database and business intelligence skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Middlesex with a requirement for database and business intelligence skills.

Database & Business Intelligence Skills
Middlesex
Permanent job vacancies with a requirement for database and business intelligence skills 18 32 68
As % of all permanent IT job vacancies advertised in Middlesex 17.31% 23.70% 22.52%
Number of salaries quoted 8 30 48
Median salary £41,250 £40,000 £47,500
Median salary % change year-on-year +3.12% -15.78%  
90% offered a salary of more than £32,500 £37,500 £33,400
10% offered a salary of more than £66,000 £59,500 £55,000
UK excluding London median salary £42,500 £42,500 £41,500
% change year-on-year - +2.40%  

Big Data
Job Vacancy Trend in Middlesex

The job posting trend of jobs advertised in Middlesex citing Big Data as a proportion of all permanent or contract IT jobs with a match in the Database & Business Intelligence category.

Job vacancy trend for Big Data in Middlesex

Big Data
Salary Trend in Middlesex

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Big Data in Middlesex.

Salary trend for Big Data in Middlesex

For the 6 months to 23 June 2017, IT jobs citing Big Data 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 Middlesex region with a requirement for Big Data.

1 1 (50.00%) Java
1 1 (50.00%) SQL
1 1 (50.00%) Project Management
1 1 (50.00%) Stakeholder Management
1 1 (50.00%) Hibernate
1 1 (50.00%) Spring
1 1 (50.00%) Line Management

Big Data
Co-occurring IT Skills in Middlesex 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:

Job Titles
1 1 (50.00%) Developer
1 1 (50.00%) IT Manager
1 1 (50.00%) IT Project Manager
1 1 (50.00%) Java Developer
1 1 (50.00%) Java Software Developer
1 1 (50.00%) Project Manager
1 1 (50.00%) Senior IT Manager
1 1 (50.00%) Senior IT Project Manager
1 1 (50.00%) Senior Manager
1 1 (50.00%) Senior Project Manager
Libraries, Frameworks & Software Standards
1 1 (50.00%) Hibernate
1 1 (50.00%) Spring
Processes & Methodologies
1 1 (50.00%) Line Management
1 1 (50.00%) Project Management
1 1 (50.00%) Stakeholder Management
Programming Languages
1 1 (50.00%) Java
1 1 (50.00%) SQL