Period
to 21 November 2017

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 21 November 2017 with a comparison to the same period in the previous 2 years.

Online Analytical Processing (OLAP)
Wales > South Wales
6 months to
21 Nov 2017
Same period 2016 Same period 2015
Rank 107 130 138
Rank change year-on-year +23 +8 -36
Permanent jobs citing OLAP 6 12 6
As % of all permanent IT jobs advertised in South Wales 0.42% 0.55% 0.25%
As % of the Database & Business Intelligence category 1.52% 1.91% 0.85%
Number of salaries quoted 6 11 5
South Wales median annual salary £60,000 £35,000 £34,000
Median salary % change year-on-year +71.43% +2.94% -9.33%
10th Percentile £48,125 £22,500 £30,200
90th Percentile £66,875 £42,500 £37,250
Wales median annual salary £60,000 £35,000 £34,000
% change year-on-year +71.43% +2.94% -9.33%

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 394 628 703
As % of all permanent IT jobs advertised in South Wales 27.61% 28.95% 28.99%
Number of salaries quoted 367 570 602
South Wales median annual salary £38,500 £40,000 £35,000
Median salary % change year-on-year -3.75% +14.29% -
10th Percentile £25,750 £25,000 £23,500
90th Percentile £55,000 £55,000 £47,500
Wales median annual salary £38,500 £40,000 £35,000
% change year-on-year -3.75% +14.29% -

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 21 November 2017.

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 21 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
Newport - 4 £60,000 -
Cardiff +26 2 £61,250 +75.00%
OLAP
Wales

For the 6 months to 21 November 2017, IT jobs citing OLAP 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 OLAP.

1 6 (100.00%) SQL Server
1 6 (100.00%) Business Intelligence
1 6 (100.00%) SQL Server Reporting Services
1 6 (100.00%) SQL Server Analysis Services
1 6 (100.00%) SQL Server Integration Services
1 6 (100.00%) SQL Server 2012
2 5 (83.33%) SQL
3 4 (66.67%) ETL
3 4 (66.67%) Visual Studio
3 4 (66.67%) Dimensional Modelling
3 4 (66.67%) Team Foundation Server
3 4 (66.67%) Microsoft Azure
3 4 (66.67%) Microsoft
3 4 (66.67%) Data Transformation
3 4 (66.67%) Microsoft Analysis Services
3 4 (66.67%) Big Data
3 4 (66.67%) Coaching
3 4 (66.67%) Database Optimisation
3 4 (66.67%) Data Ingestion
3 4 (66.67%) Data Lake
4 3 (50.00%) Degree
5 2 (33.33%) Power BI
5 2 (33.33%) OLAP Cube
5 2 (33.33%) SQL Server 2014
5 2 (33.33%) Finance
5 2 (33.33%) Stakeholder Management
5 2 (33.33%) Dynamics 365
6 1 (16.67%) Data Warehouse
6 1 (16.67%) Dynamics AX
6 1 (16.67%) Systems Management Server (SMS)

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:

Business Applications
1 1 (16.67%) Dynamics AX
Cloud Services
1 4 (66.67%) Microsoft Azure
2 2 (33.33%) Dynamics 365
Database & Business Intelligence
1 6 (100.00%) SQL Server
1 6 (100.00%) SQL Server 2012
1 6 (100.00%) SQL Server Analysis Services
1 6 (100.00%) SQL Server Integration Services
1 6 (100.00%) SQL Server Reporting Services
2 4 (66.67%) Big Data
2 4 (66.67%) Data Lake
2 4 (66.67%) Microsoft Analysis Services
3 2 (33.33%) OLAP Cube
3 2 (33.33%) Power BI
3 2 (33.33%) SQL Server 2014
4 1 (16.67%) Data Warehouse
Development Applications
1 4 (66.67%) Team Foundation Server
1 4 (66.67%) Visual Studio
General
1 2 (33.33%) Finance
Job Titles
1 3 (50.00%) Big Data Engineer
1 3 (50.00%) Cloud Engineer
1 3 (50.00%) Data Engineer
1 3 (50.00%) Senior Cloud Engineer
1 3 (50.00%) Senior Data Engineer
2 2 (33.33%) Business Intelligence Developer
2 2 (33.33%) Developer
2 2 (33.33%) Senior Business Intelligence Developer
2 2 (33.33%) Senior Developer
3 1 (16.67%) Dynamics AX Developer
Processes & Methodologies
1 6 (100.00%) Business Intelligence
2 4 (66.67%) Coaching
2 4 (66.67%) Data Ingestion
2 4 (66.67%) Data Transformation
2 4 (66.67%) Database Optimisation
2 4 (66.67%) Dimensional Modelling
2 4 (66.67%) ETL
3 2 (33.33%) Stakeholder Management
Programming Languages
1 5 (83.33%) SQL
2 1 (16.67%) R
Qualifications
1 3 (50.00%) Degree
Systems Management
1 1 (16.67%) Systems Management Server (SMS)
Vendors
1 4 (66.67%) Microsoft