The following table provides summary statistics for permanent job vacancies advertised in Essex with a requirement for Visualisation skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Visualisation over the 3 months to 27 April 2017 with a comparison to the same period in the previous 2 years.

Visualisation
3 months to
27 Apr 2017
Same period 2016 Same period 2015
Rank 83 90 104
Rank change year-on-year +7 +14  
Permanent jobs citing Visualisation 11 5 1
As % of all permanent IT jobs advertised in Essex 1.09% 0.50% 0.076%
As % of the Processes & Methodologies category 1.34% 0.58% 0.087%
Number of salaries quoted 10 5 1
Median salary £32,159 £30,000 £70,000
Median salary % change year-on-year +7.19% -57.14%  
UK excluding London median salary £42,500 £45,000 £42,500
% change year-on-year -5.55% +5.88%  

Visualisation is in the process and methodology skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Essex with a requirement for process and methodology skills.

Process & Methodology Skills
Essex
Permanent job vacancies with a requirement for process and methodology skills 822 860 1144
As % of all permanent IT job vacancies advertised in Essex 81.79% 86.00% 86.73%
Number of salaries quoted 645 658 934
Median salary £45,000 £45,000 £45,000
90% offered a salary of more than £32,500 £27,500 £30,000
10% offered a salary of more than £70,000 £65,000 £70,000
UK excluding London median salary £45,000 £45,000 £44,000
% change year-on-year - +2.27%  

Visualisation
Job Vacancy Trend in Essex

The job posting trend of jobs advertised in Essex citing Visualisation as a proportion of all permanent or contract IT jobs with a match in the Processes & Methodologies category.

Job vacancy trend for Visualisation in Essex

Visualisation
Salary Trend in Essex

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

Salary trend for Visualisation in Essex

Visualisation
Salary Histogram in Essex

The salary distribution of IT jobs citing Visualisation in Essex over the 3 months to 27 April 2017.

Salary histogram for Visualisation in Essex

Visualisation
Job Locations in Essex

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Visualisation within the Essex region over the 3 months to 27 April 2017. 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 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
Saffron Walden - 5 £32,159 -
Colchester - 1 £50,000 -
Visualisation
East of England

For the 6 months to 27 April 2017, IT jobs citing Visualisation 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 Visualisation.

1 15 (65.22%) Bioinformatics
1 15 (65.22%) Informatics
1 15 (65.22%) Computer Science
1 15 (65.22%) Web Development
1 15 (65.22%) Degree
1 15 (65.22%) JavaScript
1 15 (65.22%) Perl
1 15 (65.22%) Linux
1 15 (65.22%) Python
1 15 (65.22%) Git (software)
2 11 (47.83%) Relational Database
3 10 (43.48%) Apache Spark
3 10 (43.48%) LXC
3 10 (43.48%) DBIx::Class
3 10 (43.48%) Moose
3 10 (43.48%) Test Automation
3 10 (43.48%) Continuous Integration
3 10 (43.48%) CouchDB
3 10 (43.48%) MongoDB
3 10 (43.48%) NoSQL
3 10 (43.48%) Node.js
3 10 (43.48%) GitHub
3 10 (43.48%) Express
3 10 (43.48%) VMS
3 10 (43.48%) Shell Script
3 10 (43.48%) CPAN
3 10 (43.48%) Postgraduate
3 10 (43.48%) Apache
4 8 (34.78%) Business Intelligence
4 8 (34.78%) Data Visualisation

Visualisation
Co-occurring 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:

Application Platforms
1 10 (43.48%) Apache
1 10 (43.48%) Apache Spark
2 5 (21.74%) nginx
Business Applications
1 1 (4.35%) Cognos Business Intelligence
1 1 (4.35%) Cognos TM1
Cloud Services
1 10 (43.48%) GitHub
Database & Business Intelligence
1 11 (47.83%) Relational Database
2 10 (43.48%) CouchDB
2 10 (43.48%) MongoDB
2 10 (43.48%) NoSQL
3 6 (26.09%) BusinessObjects
3 6 (26.09%) QlikView
4 5 (21.74%) Data Mining
4 5 (21.74%) MySQL
5 2 (8.70%) Data Warehouse
6 1 (4.35%) Big Data
6 1 (4.35%) Hadoop
6 1 (4.35%) Qlik Sense
6 1 (4.35%) SQL Server
Development Applications
1 15 (65.22%) Git (software)
2 5 (21.74%) Subversion
Job Titles
1 21 (91.30%) Developer
2 10 (43.48%) Senior Developer
2 10 (43.48%) Senior Software Developer
2 10 (43.48%) Software Developer
3 6 (26.09%) QlikView Developer
4 5 (21.74%) Business Intelligence Developer
4 5 (21.74%) Web Developer
5 1 (4.35%) Analyst
5 1 (4.35%) Business Intelligence Analyst
5 1 (4.35%) Cognos Planning Analyst
5 1 (4.35%) Data Visualisation Specialist
5 1 (4.35%) Designer
5 1 (4.35%) SQL Analyst
5 1 (4.35%) SQL Server Analyst
5 1 (4.35%) Tableau Specialist
5 1 (4.35%) TM1 Analyst
5 1 (4.35%) UI Designer
5 1 (4.35%) UI Specialist
Libraries, Frameworks & Software Standards
1 10 (43.48%) CPAN
1 10 (43.48%) DBIx::Class
1 10 (43.48%) Express
1 10 (43.48%) Moose
1 10 (43.48%) Node.js
2 5 (21.74%) CSS
2 5 (21.74%) Dancer
2 5 (21.74%) HTML
2 5 (21.74%) jQuery
2 5 (21.74%) LEMP Stack
Miscellaneous
1 15 (65.22%) Computer Science
2 4 (17.39%) Linux Command Line
3 1 (4.35%) Analytical Skills
Operating Systems
1 15 (65.22%) Linux
2 10 (43.48%) VMS
Processes & Methodologies
1 15 (65.22%) Bioinformatics
1 15 (65.22%) Informatics
1 15 (65.22%) Web Development
2 10 (43.48%) Continuous Integration
2 10 (43.48%) Test Automation
3 8 (34.78%) Business Intelligence
3 8 (34.78%) Data Visualisation
4 5 (21.74%) Analytics
4 5 (21.74%) Business Analysis
4 5 (21.74%) Health Informatics
4 5 (21.74%) Product Management
4 5 (21.74%) Secure Coding
5 1 (4.35%) Data Architecture
Programming Languages
1 15 (65.22%) JavaScript
1 15 (65.22%) Perl
1 15 (65.22%) Python
2 10 (43.48%) Shell Script
3 6 (26.09%) SQL
Qualifications
1 15 (65.22%) Degree
2 10 (43.48%) Postgraduate
System Software
1 10 (43.48%) LXC
Vendors
1 7 (30.43%) Cognos
2 5 (21.74%) Oracle
3 2 (8.70%) Tableau
4 1 (4.35%) Microsoft