Period
to 20 May 2018

The following table provides summary statistics for permanent job vacancies advertised in South Wales with a requirement for OLAP skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited OLAP over the 6 months to 20 May 2018 with a comparison to the same period in the previous 2 years.

Online Analytical Processing (OLAP)
Wales > South Wales
6 months to
20 May 2018
Same period 2017 Same period 2016
Rank 103 124 115
Rank change year-on-year +21 -9 +16
Permanent jobs citing OLAP 3 1 28
As % of all permanent IT jobs advertised in South Wales 0.23% 0.061% 1.19%
As % of the Database & Business Intelligence category 0.83% 0.18% 4.15%
Number of salaries quoted 2 1 17
South Wales median annual salary £50,000 £35,000 £37,500
Median salary % change year-on-year +42.86% -6.67% +2.74%
10th Percentile £40,000 £32,500 £26,650
90th Percentile £62,000 £37,500 £43,250
Wales median annual salary £50,000 £35,000 £37,500
% change year-on-year +42.86% -6.67% +2.74%

OLAP is in the Databases and Business Intelligence category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in South Wales with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
South Wales
Permanent vacancies with a requirement for database or business intelligence skills 360 551 674
As % of all permanent IT jobs advertised in South Wales 27.48% 33.78% 28.69%
Number of salaries quoted 328 469 583
South Wales median annual salary £40,000 £40,000 £38,000
Median salary % change year-on-year - +5.26% +5.56%
10th Percentile £27,500 £25,700 £22,550
90th Percentile £53,750 £53,750 £50,000
Wales median annual salary £40,000 £40,000 £37,500
% change year-on-year - +6.67% +4.17%

OLAP
Job Vacancy Trend in South Wales

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

Job vacancy trend for OLAP in South Wales

OLAP
Salary Trend in South Wales

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

Salary trend for OLAP in South Wales

OLAP
Salary Histogram in South Wales

The salary distribution of IT jobs citing OLAP in South Wales over the 6 months to 20 May 2018.

Salary histogram for OLAP in South Wales

OLAP
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 OLAP within the South Wales region over the 6 months to 20 May 2018. 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
Cardiff +13 2 £50,000 +42.86%
Newport - 1 - -
OLAP
Wales

For the 6 months to 20 May 2018, IT jobs citing OLAP also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the South Wales region with a requirement for OLAP.

1 2 (66.67%) SQL
1 2 (66.67%) SQL Server
1 2 (66.67%) ETL
1 2 (66.67%) Business Intelligence
1 2 (66.67%) SQL Server Reporting Services
1 2 (66.67%) SQL Server Integration Services
1 2 (66.67%) SQL Server Analysis Services
1 2 (66.67%) Power BI
1 2 (66.67%) OLAP Cube
2 1 (33.33%) SQL Server 2014
2 1 (33.33%) SQL Server 2016
2 1 (33.33%) Greenfield Project
2 1 (33.33%) Dynamics 365
2 1 (33.33%) SQL Server 2012
2 1 (33.33%) Data Transformation
2 1 (33.33%) Pandas
2 1 (33.33%) Microsoft
2 1 (33.33%) Python
2 1 (33.33%) Data Warehouse
2 1 (33.33%) T-SQL
2 1 (33.33%) Finance
2 1 (33.33%) Advertising
2 1 (33.33%) Stakeholder Management

OLAP
Co-occurring 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:

Cloud Services
1 1 (33.33%) Dynamics 365
Database & Business Intelligence
1 2 (66.67%) OLAP Cube
1 2 (66.67%) Power BI
1 2 (66.67%) SQL Server
1 2 (66.67%) SQL Server Analysis Services
1 2 (66.67%) SQL Server Integration Services
1 2 (66.67%) SQL Server Reporting Services
2 1 (33.33%) Data Warehouse
2 1 (33.33%) SQL Server 2012
2 1 (33.33%) SQL Server 2014
2 1 (33.33%) SQL Server 2016
General
1 1 (33.33%) Advertising
1 1 (33.33%) Finance
Job Titles
1 3 (100.00%) Developer
2 2 (66.67%) Business Intelligence Developer
3 1 (33.33%) Business Intelligence Lead
3 1 (33.33%) Lead Developer
3 1 (33.33%) OLAP Developer
3 1 (33.33%) Python Developer
3 1 (33.33%) SSAS Developer
3 1 (33.33%) SSIS Developer
3 1 (33.33%) SSRS Developer
Libraries, Frameworks & Software Standards
1 1 (33.33%) Pandas
Miscellaneous
1 1 (33.33%) Greenfield Project
Processes & Methodologies
1 2 (66.67%) Business Intelligence
1 2 (66.67%) ETL
2 1 (33.33%) Data Transformation
2 1 (33.33%) Stakeholder Management
Programming Languages
1 2 (66.67%) SQL
2 1 (33.33%) Python
2 1 (33.33%) T-SQL
Vendors
1 1 (33.33%) Microsoft