Period
to 18 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Wales with a requirement for Visualisation skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Visualisation over the 6 months to 18 November 2017 with a comparison to the same period in the previous 2 years.

Visualisation
UK > Wales
6 months to
18 Nov 2017
Same period 2016 Same period 2015
Rank 123 150 128
Rank change year-on-year +27 -22 -32
Permanent jobs citing Visualisation 16 8 30
As % of all permanent IT jobs advertised in Wales 0.79% 0.30% 1.09%
As % of the Processes & Methodologies category 0.87% 0.34% 1.27%
Number of salaries quoted 13 4 23
Wales median annual salary £38,500 £47,250 £38,000
Median salary % change year-on-year -18.52% +24.34% +9.35%
10th Percentile £31,300 £30,575 £32,888
90th Percentile £46,250 £65,000 £59,937
UK median annual salary £50,000 £55,000 £50,000
% change year-on-year -9.09% +10.00% -

Visualisation is in the Processes and Methodologies category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Wales with a requirement for process or methodology skills.

All Process and Methodology Skills
Wales
Permanent vacancies with a requirement for process or methodology skills 1829 2344 2358
As % of all permanent IT jobs advertised in Wales 90.10% 88.86% 85.68%
Number of salaries quoted 1572 2006 1983
Wales median annual salary £40,000 £37,500 £36,000
Median salary % change year-on-year +6.67% +4.17% +2.86%
10th Percentile £23,500 £22,500 £22,550
90th Percentile £57,400 £55,250 £55,000
UK median annual salary £50,000 £49,000 £47,500
% change year-on-year +2.04% +3.16% +5.56%

Visualisation
Job Vacancy Trend in Wales

Job postings citing Visualisation as a percentage of all IT jobs advertised in Wales.

Job vacancy trend for Visualisation in Wales

Visualisation
Salary Trend in Wales

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

Salary trend for Visualisation in Wales

Visualisation
Salary Histogram in Wales

The salary distribution of IT jobs citing Visualisation in Wales over the 6 months to 18 November 2017.

Salary histogram for Visualisation in Wales

Visualisation
Job Locations in Wales

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Visualisation within the Wales region over the 6 months to 18 November 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
South Wales +39 13 £38,500 -18.52% 1
North Wales - 3 - -
Visualisation
UK

For the 6 months to 18 November 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 Wales region with a requirement for Visualisation.

1 13 (81.25%) SQL
2 12 (75.00%) Data Visualisation
3 10 (62.50%) Big Data
4 9 (56.25%) Games
5 8 (50.00%) Apache Pig
5 8 (50.00%) Apache Hive
5 8 (50.00%) MapReduce
5 8 (50.00%) Hadoop
6 7 (43.75%) R
6 7 (43.75%) Machine Learning
6 7 (43.75%) Analytics
7 6 (37.50%) Tableau
7 6 (37.50%) Spotfire
7 6 (37.50%) QlikView
7 6 (37.50%) Python
8 5 (31.25%) ETL
8 5 (31.25%) Business Intelligence
8 5 (31.25%) Data Analysis
8 5 (31.25%) Degree
8 5 (31.25%) NoSQL
8 5 (31.25%) Data Analytics
9 4 (25.00%) Pandas
9 4 (25.00%) ETL Development
9 4 (25.00%) Apache Spark
9 4 (25.00%) Computer Science
9 4 (25.00%) Data Integration
9 4 (25.00%) Econometrics
10 3 (18.75%) SAP
10 3 (18.75%) ERP
10 3 (18.75%) Salesforce.com

Visualisation
Co-occurring IT Skills in Wales 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 8 (50.00%) Apache Pig
2 4 (25.00%) Apache Spark
Applications
1 1 (6.25%) Microsoft Excel
1 1 (6.25%) Microsoft Office
1 1 (6.25%) Microsoft PowerPoint
Business Applications
1 3 (18.75%) SAP ERP
Database & Business Intelligence
1 10 (62.50%) Big Data
2 8 (50.00%) Apache Hive
2 8 (50.00%) Hadoop
3 6 (37.50%) QlikView
3 6 (37.50%) Spotfire
4 5 (31.25%) NoSQL
5 2 (12.50%) Data Warehouse
5 2 (12.50%) SQL Server
6 1 (6.25%) Data Mining
6 1 (6.25%) MS Access
6 1 (6.25%) PowerPivot
6 1 (6.25%) Relational Database
Development Applications
1 1 (6.25%) SQL Server Management Studio (SSMS)
General
1 9 (56.25%) Games
Job Titles
1 11 (68.75%) Analyst
1 11 (68.75%) Data Analyst
2 6 (37.50%) Technical Analyst
3 4 (25.00%) Data Integration Analyst
3 4 (25.00%) Graduate
3 4 (25.00%) Integration Analyst
4 3 (18.75%) Data Scientist
5 1 (6.25%) Developer
5 1 (6.25%) Graduate Analyst
5 1 (6.25%) Graduate Data Analyst
5 1 (6.25%) Junior
5 1 (6.25%) Junior Analyst
5 1 (6.25%) Junior Data Analyst
5 1 (6.25%) Senior Developer
5 1 (6.25%) Senior SQL Developer
5 1 (6.25%) SQL Developer
Libraries, Frameworks & Software Standards
1 4 (25.00%) Pandas
2 1 (6.25%) Natural Language Processing
Miscellaneous
1 4 (25.00%) Computer Science
2 1 (6.25%) Algorithms
2 1 (6.25%) Analytical Skills
Processes & Methodologies
1 12 (75.00%) Data Visualisation
2 8 (50.00%) MapReduce
3 7 (43.75%) Analytics
3 7 (43.75%) Machine Learning
4 5 (31.25%) Business Intelligence
4 5 (31.25%) Data Analysis
4 5 (31.25%) Data Analytics
4 5 (31.25%) ETL
5 4 (25.00%) Data Integration
5 4 (25.00%) Econometrics
5 4 (25.00%) ETL Development
6 3 (18.75%) Business Analysis
6 3 (18.75%) ERP
7 2 (12.50%) Data Cleansing
8 1 (6.25%) Artificial Intelligence
8 1 (6.25%) Chemistry
8 1 (6.25%) Mathematics
8 1 (6.25%) Physics
8 1 (6.25%) Statistical Analysis
8 1 (6.25%) Statistics
Programming Languages
1 13 (81.25%) SQL
2 7 (43.75%) R
3 6 (37.50%) Python
4 1 (6.25%) VBA
Qualifications
1 5 (31.25%) Degree
2 1 (6.25%) PhD
Quality Assurance & Compliance
1 3 (18.75%) QA
Vendors
1 6 (37.50%) Tableau
2 3 (18.75%) Salesforce.com
2 3 (18.75%) SAP
3 2 (12.50%) Microsoft