The table below looks at the statistics for Big Data skills in IT jobs advertised for the Wales region. Included is a guide to the salaries offered in IT jobs that have cited Big Data over the 3 months to 23 January 2017 with a comparison to the same period over the previous 2 years.

3 months to
23 Jan 2017
Same period 2016 Same period 2015
Big Data
UK / Wales
Rank 71 69 53
Rank change year-on-year
-2 -16
Permanent jobs citing Big Data 27 33 53
As % of all permanent IT jobs located in Wales 2.45% 2.66% 3.93%
As % of the Database & Business Intelligence category 6.89% 9.04% 11.00%
Number of salaries quoted 24 30 53
Median salary £52,000 £46,000 £42,500
Median salary % change year-on-year
+13.04% +8.23%
90% offered a salary of more than £31,850 £36,000 £33,500
10% offered a salary of more than £80,000 £53,500 £52,500
UK excluding London median salary £55,000 £52,500 £47,500
% change year-on-year
+4.76% +10.52%

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 Wales region.

Database & Business Intelligence Category
Wales
Permanent IT job ads with a match in the
Database & Business Intelligence category
392 365 482
As % of all permanent IT jobs located in Wales 35.51% 29.46% 35.76%
Number of salaries quoted 342 313 448
Median salary £40,000 £36,000 £35,000
Median salary % change year-on-year
+11.11% +2.85%
90% offered a salary of more than £28,000 £25,500 £29,000
10% offered a salary of more than £60,000 £45,000 £48,000
UK excluding London median salary £43,000 £42,500 £40,000
% change year-on-year
+1.17% +6.25%

Big Data
Jobs Demand Trend in Wales

The demand trend of job ads across the 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 Wales

Big Data
Salary Trend in Wales

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

Big Data Salary Trend in Wales

Big Data
Salary Histogram in Wales

This chart provides a salary histogram for IT jobs citing Big Data across the Wales region over the 3 months to 23 January 2017.

Big Data Salary Histogram in Wales

Big Data
Job Locations in 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 Wales region over the 3 months to 23 January 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
South Wales +8 27 £52,000 +13.04% 6
Big Data
UK

Big Data
Top 30 Related IT Skills in Wales

For the 6 months to 23 January 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 Wales region with a requirement for Big Data.

1 23 (44.23%) Agile Software Development
2 19 (36.54%) Hadoop
3 18 (34.62%) JavaScript
4 16 (30.77%) Elasticsearch
5 15 (28.85%) SQL
6 14 (26.92%) Scrum
6 14 (26.92%) QA
7 13 (25.00%) MVC
7 13 (25.00%) HTML
7 13 (25.00%) Java
7 13 (25.00%) CSS
7 13 (25.00%) Linux
7 13 (25.00%) Python
7 13 (25.00%) Apache Spark
7 13 (25.00%) Amazon AWS
8 12 (23.08%) Open Source
8 12 (23.08%) Web Services
9 11 (21.15%) Microsoft
9 11 (21.15%) TDD
9 11 (21.15%) Scala
10 10 (19.23%) Node.js
10 10 (19.23%) Computer Science
10 10 (19.23%) MS Excel
10 10 (19.23%) C#
11 9 (17.31%) .NET
11 9 (17.31%) Software Engineering
11 9 (17.31%) NoSQL
11 9 (17.31%) MongoDB
11 9 (17.31%) Microsoft Azure
12 8 (15.38%) Time Management

Big Data
Top Related 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 16 (30.77%) Elasticsearch
2 13 (25.00%) Apache Spark
3 6 (11.54%) Apache
3 6 (11.54%) Apache Pig
3 6 (11.54%) Cloud Foundry
4 3 (5.77%) IIS
5 2 (3.85%) JBoss
5 2 (3.85%) Oracle Workflow
6 1 (1.92%) CMS
6 1 (1.92%) Tomcat
6 1 (1.92%) Umbraco
6 1 (1.92%) WebSphere
Applications
1 10 (19.23%) MS Excel
2 1 (1.92%) MS Office
Cloud Services
1 13 (25.00%) Amazon AWS
2 9 (17.31%) Microsoft Azure
3 6 (11.54%) PaaS
4 1 (1.92%) Cloud Computing
Communications & Networking
1 6 (11.54%) DNS
1 6 (11.54%) iSCSI
1 6 (11.54%) Kerberos
1 6 (11.54%) NAS
1 6 (11.54%) Network Security
1 6 (11.54%) OpenLDAP
1 6 (11.54%) SAN
2 5 (9.62%) HTTP
3 1 (1.92%) Internet
3 1 (1.92%) TCP/IP
Database & Business Intelligence
1 19 (36.54%) Hadoop
2 9 (17.31%) MongoDB
2 9 (17.31%) NoSQL
3 8 (15.38%) HBase
4 7 (13.46%) Apache Hive
5 6 (11.54%) Apache Cassandra
5 6 (11.54%) Data Mining
5 6 (11.54%) SQL Server
5 6 (11.54%) Sqoop
6 5 (9.62%) Data Warehouse
6 5 (9.62%) MySQL
7 4 (7.69%) Data Lake
7 4 (7.69%) HPCC
7 4 (7.69%) Mahout
8 3 (5.77%) Pentaho
9 2 (3.85%) Oracle Database
9 2 (3.85%) Presto
9 2 (3.85%) Relational Database
9 2 (3.85%) SQL Server 2012
9 2 (3.85%) SQL Server Reporting Services
Development Applications
1 6 (11.54%) Selenium
2 3 (5.77%) Team Foundation Server
3 1 (1.92%) Ant
3 1 (1.92%) Eclipse
3 1 (1.92%) Git (software)
3 1 (1.92%) Jenkins
3 1 (1.92%) Maven
General
1 8 (15.38%) Advertising
2 7 (13.46%) Finance
2 7 (13.46%) Marketing
3 6 (11.54%) Telecoms
4 2 (3.85%) Multimedia
Job Titles
1 19 (36.54%) Developer
2 10 (19.23%) Architect
3 8 (15.38%) Big Data Engineer
3 8 (15.38%) Security Architect
3 8 (15.38%) Senior Architect
3 8 (15.38%) Senior Security Architect
4 6 (11.54%) Administrator
4 6 (11.54%) Java Engineer
4 6 (11.54%) Java Software Engineer
4 6 (11.54%) Linux Administrator
4 6 (11.54%) Linux Systems Administrator
4 6 (11.54%) Senior Java Engineer
4 6 (11.54%) Senior Java Software Engineer
4 6 (11.54%) Senior Software Engineer
4 6 (11.54%) Software Engineer
4 6 (11.54%) Systems Administrator
5 5 (9.62%) .NET Developer
5 5 (9.62%) Senior Developer
6 4 (7.69%) Java Developer
6 4 (7.69%) PHP Developer
Libraries, Frameworks & Software Standards
1 13 (25.00%) CSS
1 13 (25.00%) HTML
2 12 (23.08%) Web Services
3 10 (19.23%) Node.js
4 9 (17.31%) .NET
5 8 (15.38%) AngularJS
5 8 (15.38%) ASP.NET
5 8 (15.38%) CSS3
5 8 (15.38%) HTML5
6 7 (13.46%) JSON
7 6 (11.54%) Vue.js
7 6 (11.54%) WCF
8 5 (9.62%) REST
8 5 (9.62%) SOAP
9 4 (7.69%) jQuery
9 4 (7.69%) RESTful
9 4 (7.69%) XML
10 3 (5.77%) ASP.NET Web Forms
11 2 (3.85%) ASP.NET Web API
11 2 (3.85%) Entity Framework
Miscellaneous
1 10 (19.23%) Computer Science
2 8 (15.38%) Statistics
3 4 (7.69%) Algorithms
4 2 (3.85%) Data Integration
4 2 (3.85%) Mathematics
5 1 (1.92%) Analytical Skills
5 1 (1.92%) AS400
5 1 (1.92%) Social Media
Operating Systems
1 13 (25.00%) Linux
2 6 (11.54%) CentOS
2 6 (11.54%) Red Hat Enterprise Linux
3 2 (3.85%) Unix
Processes & Methodologies
1 23 (44.23%) Agile Software Development
2 14 (26.92%) Scrum
3 13 (25.00%) MVC
4 12 (23.08%) Open Source
5 11 (21.15%) TDD
6 9 (17.31%) Software Engineering
7 8 (15.38%) Enterprise Architecture
7 8 (15.38%) Information Assurance
7 8 (15.38%) Security Architecture
7 8 (15.38%) Time Management
8 7 (13.46%) BDD
9 6 (11.54%) E-Commerce
9 6 (11.54%) ETL
9 6 (11.54%) High Availability
9 6 (11.54%) Low Latency
9 6 (11.54%) Mobile Marketing
10 5 (9.62%) Data Cleansing
10 5 (9.62%) OO
10 5 (9.62%) SDLC
11 4 (7.69%) Systems Analysis
Programming Languages
1 18 (34.62%) JavaScript
2 15 (28.85%) SQL
3 13 (25.00%) Java
3 13 (25.00%) Python
4 11 (21.15%) Scala
5 10 (19.23%) C#
6 6 (11.54%) Go
6 6 (11.54%) Ruby
7 5 (9.62%) PHP
8 4 (7.69%) R
9 2 (3.85%) C
9 2 (3.85%) Groovy
10 1 (1.92%) C++
10 1 (1.92%) T-SQL
10 1 (1.92%) TypeScript
Qualifications
1 6 (11.54%) Degree
Quality Assurance & Compliance
1 14 (26.92%) QA
System Software
1 8 (15.38%) HDFS
2 6 (11.54%) NFS
2 6 (11.54%) Squid
3 1 (1.92%) Docker
Vendors
1 11 (21.15%) Microsoft
2 6 (11.54%) Cloudera
2 6 (11.54%) EMC
2 6 (11.54%) Hortonworks
2 6 (11.54%) IBM
2 6 (11.54%) Red Hat
3 4 (7.69%) Zend
4 2 (3.85%) Oracle
5 1 (1.92%) Cognos
5 1 (1.92%) Informatica
5 1 (1.92%) MicroStrategy
5 1 (1.92%) Tableau
Cardiff, South Glamorgan
HAYS INFORMATION TECHNOLOGY
Salary: £45000 - £50000 per annum + benefits
Posted: 1 hour ago