The table below looks at the statistics for Big Data skills in IT jobs advertised for the South Wales region. Included is a guide to the salaries offered in IT jobs that have cited Big Data over the 3 months to 30 June 2016 with a comparison to the same period over the previous 2 years.

3 months to
30 Jun 2016
Same period 2015 Same period 2014
Big Data
Rank 77 62 99
Rank change year-on-year
-15 +37
Permanent jobs citing Big Data 15 38 1
As % of all permanent IT jobs located in South Wales 1.31% 3.10% 0.088%
As % of the Database & Business Intelligence category 4.97% 10.16% 0.35%
Number of salaries quoted 13 37 1
Median salary £43,500 £47,500 £45,000
Median salary % change year-on-year
-8.42% +5.55%
UK excluding London median salary £55,000 £50,000 £50,000
% change year-on-year
+10.00% -
Big Data
Wales

The following table is for comparison with the above and provides statistics for the entire Database & Business Intelligence category in permanent jobs advertised in the South Wales region.

Database & Business Intelligence Category
South Wales
Permanent IT job ads with a match in the
Database & Business Intelligence category
302 374 283
As % of all permanent IT jobs located in South Wales 26.47% 30.48% 25.00%
Number of salaries quoted 278 317 263
Median salary £38,500 £37,500 £37,500
Median salary % change year-on-year
+2.66% -
90% offered a salary of more than £25,000 £30,000 £28,614
10% offered a salary of more than £47,500 £47,550 £47,500
UK excluding London median salary £42,500 £41,500 £40,000
% change year-on-year
+2.40% +3.75%

Big Data
Jobs Demand Trend in South Wales

The demand trend of job ads across the South Wales region citing Big Data as a proportion of all IT jobs with a match in the Database & Business Intelligence category.

Big Data Jobs Demand Trend in South Wales

Big Data
Salary Trend in South Wales

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

Big Data Salary Trend in South Wales

Big Data
Salary Histogram in South Wales

This chart provides a salary histogram for IT jobs citing Big Data across the South Wales region over the 3 months to 30 June 2016.

Big Data Salary Histogram in South Wales

Big Data
Job Locations in South Wales

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Big Data within the South Wales region over the 3 months to 30 June 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
Cardiff 0 7 £35,000 -9.67% 2
Torfaen -2 6 £46,750 -1.57%
Newport - 2 - -
Big Data
Wales

Big Data
Top 30 Related IT Skills in South Wales

For the 6 months to 30 June 2016, 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 South Wales region with a requirement for Big Data.

1 57 (78.08%) Agile Software Development
2 40 (54.79%) Advertising
2 40 (54.79%) PaaS
3 34 (46.58%) Linux
4 32 (43.84%) Data Mining
4 32 (43.84%) Telecoms
5 30 (41.10%) E-Commerce
5 30 (41.10%) Marketing
5 30 (41.10%) Mobile Marketing
6 29 (39.73%) Apache
7 20 (27.40%) Unix
8 19 (26.03%) C++
9 17 (23.29%) QA
10 16 (21.92%) SQL
11 15 (20.55%) JavaScript
11 15 (20.55%) IBM
11 15 (20.55%) TDD
11 15 (20.55%) Scrum
12 14 (19.18%) Software Engineering
12 14 (19.18%) Java
13 13 (17.81%) C#
14 11 (15.07%) Red Hat
14 11 (15.07%) Hadoop
15 10 (13.70%) Boost C++ Libraries
15 10 (13.70%) C
15 10 (13.70%) PHP
15 10 (13.70%) Web Services
15 10 (13.70%) Automated Testing
15 10 (13.70%) Test Scripting
16 9 (12.33%) Python

Big Data
Top Related IT Skills in South 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 29 (39.73%) Apache
2 3 (4.11%) Apache Spark
2 3 (4.11%) Elasticsearch
2 3 (4.11%) IIS
3 2 (2.74%) SAS
Applications
1 4 (5.48%) MS Excel
2 2 (2.74%) MS Office
3 1 (1.37%) MS PowerPoint
3 1 (1.37%) SPSS
Cloud Services
1 40 (54.79%) PaaS
2 2 (2.74%) Cloud Computing
3 1 (1.37%) Amazon AWS
3 1 (1.37%) Microsoft Azure
Communications & Networking
1 7 (9.59%) DNS
2 6 (8.22%) iSCSI
2 6 (8.22%) Kerberos
2 6 (8.22%) NAS
2 6 (8.22%) Network Security
2 6 (8.22%) OpenLDAP
2 6 (8.22%) SAN
2 6 (8.22%) TCP/IP
3 4 (5.48%) GGSN
3 4 (5.48%) Internet
3 4 (5.48%) SGSN
4 2 (2.74%) HTTP
4 2 (2.74%) SSL
Database & Business Intelligence
1 32 (43.84%) Data Mining
2 11 (15.07%) Hadoop
3 6 (8.22%) Amazon Redshift
3 6 (8.22%) MongoDB
4 5 (6.85%) OLAP
4 5 (6.85%) OLAP Cube
4 5 (6.85%) SQL Server Analysis Services
4 5 (6.85%) SQL Server Integration Services
5 4 (5.48%) HPCC
5 4 (5.48%) MySQL
6 2 (2.74%) NoSQL
7 1 (1.37%) Apache Hive
7 1 (1.37%) Pentaho
7 1 (1.37%) Relational Database
Development Applications
1 3 (4.11%) Team Foundation Server
2 1 (1.37%) Git (software)
General
1 40 (54.79%) Advertising
2 32 (43.84%) Telecoms
3 30 (41.10%) Marketing
4 6 (8.22%) Games
5 5 (6.85%) Banking
5 5 (6.85%) Finance
Job Titles
1 27 (36.99%) Developer
2 19 (26.03%) Analyst
3 15 (20.55%) Software Developer
4 12 (16.44%) Software Engineer
5 10 (13.70%) C Software Engineer
5 10 (13.70%) C/C++ Software Engineer
5 10 (13.70%) C++ Software Engineer
5 10 (13.70%) Test Analyst
6 9 (12.33%) C Developer
6 9 (12.33%) C/C++ Developer
6 9 (12.33%) C/C++ Software Developer
6 9 (12.33%) C++ Developer
6 9 (12.33%) C++ Software Developer
6 9 (12.33%) Developer/Software Engineer
6 9 (12.33%) Senior Analyst
7 8 (10.96%) Senior Test Analyst
8 7 (9.59%) Business Analyst
8 7 (9.59%) Project Manager
8 7 (9.59%) Senior Developer
9 6 (8.22%) Systems Administrator
Libraries, Frameworks & Software Standards
1 10 (13.70%) Boost C++ Libraries
1 10 (13.70%) Web Services
2 6 (8.22%) Node.js
3 5 (6.85%) HTML
3 5 (6.85%) MDX
4 4 (5.48%) Apache Flex
4 4 (5.48%) jQuery
5 3 (4.11%) .NET
5 3 (4.11%) ASP.NET
5 3 (4.11%) ASP.NET Web Forms
5 3 (4.11%) CSS
5 3 (4.11%) WCF
5 3 (4.11%) XML
6 2 (2.74%) Lucene
Miscellaneous
1 8 (10.96%) Analytical Skills
2 5 (6.85%) Computer Science
2 5 (6.85%) Mobile Banking
3 3 (4.11%) Data Integration
4 2 (2.74%) Internet of Things
4 2 (2.74%) Streaming Video
4 2 (2.74%) User Experience
5 1 (1.37%) Statistics
Operating Systems
1 34 (46.58%) Linux
2 20 (27.40%) Unix
3 6 (8.22%) CentOS
3 6 (8.22%) Red Hat Enterprise Linux
Processes & Methodologies
1 57 (78.08%) Agile Software Development
2 30 (41.10%) E-Commerce
2 30 (41.10%) Mobile Marketing
3 15 (20.55%) Scrum
3 15 (20.55%) TDD
4 14 (19.18%) Software Engineering
5 10 (13.70%) Automated Testing
5 10 (13.70%) Test Scripting
6 9 (12.33%) ETL
6 9 (12.33%) Project Management
6 9 (12.33%) SDLC
7 8 (10.96%) BDD
8 7 (9.59%) Business Analysis
8 7 (9.59%) MVC
9 6 (8.22%) Business Intelligence
9 6 (8.22%) High Availability
9 6 (8.22%) Low Latency
9 6 (8.22%) OOP
10 5 (6.85%) Business Transformation
10 5 (6.85%) Manual Testing
Programming Languages
1 19 (26.03%) C++
2 16 (21.92%) SQL
3 15 (20.55%) JavaScript
4 14 (19.18%) Java
5 13 (17.81%) C#
6 10 (13.70%) C
6 10 (13.70%) PHP
7 9 (12.33%) Python
8 6 (8.22%) Ruby
9 4 (5.48%) Scala
10 1 (1.37%) MATLAB
Qualifications
1 5 (6.85%) Degree
1 5 (6.85%) ISEB
1 5 (6.85%) ISTQB
2 1 (1.37%) Cisco Certification
Quality Assurance & Compliance
1 17 (23.29%) QA
System Software
1 7 (9.59%) Squid
2 6 (8.22%) NFS
3 2 (2.74%) Docker
4 1 (1.37%) Samba
Vendors
1 15 (20.55%) IBM
2 11 (15.07%) Red Hat
3 6 (8.22%) EMC
3 6 (8.22%) Microsoft
3 6 (8.22%) TOWER Software
4 4 (5.48%) Zend
5 1 (1.37%) Cisco
Cardiff, South Glamorgan
HAYS INFORMATION TECHNOLOGY
Salary: £40000 - £53000 per annum + benefits
Posted: Yesterday
Cardiff, South Glamorgan
HAYS INFORMATION TECHNOLOGY
Salary: £30000 - £40000 per annum + benefits
Posted: Yesterday