Period
to 17 July 2018

The following table provides summary statistics for permanent job vacancies advertised in London with a requirement for Oracle OLAP skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Oracle OLAP over the 6 months to 17 July 2018 with a comparison to the same period in the previous 2 years.

Oracle OLAP
England > London
6 months to
17 Jul 2018
Same period 2017 Same period 2016
Rank 758 760 808
Rank change year-on-year +2 +48 -70
Permanent jobs citing Oracle OLAP 72 91 97
As % of all permanent IT jobs advertised in London 0.10% 0.12% 0.12%
As % of the Database & Business Intelligence category 0.32% 0.42% 0.39%
Number of salaries quoted 58 30 50
London median annual salary £60,000 £51,250 £60,000
Median salary % change year-on-year +17.07% -14.58% -7.69%
10th Percentile £45,125 £37,000 £50,000
90th Percentile £81,125 £91,250 £86,250
England median annual salary £55,000 £50,000 £55,000
% change year-on-year +10.00% -9.09% -8.33%

Oracle 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 London with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
London
Permanent vacancies with a requirement for database or business intelligence skills 22,560 21,761 25,125
As % of all permanent IT jobs advertised in London 31.56% 29.78% 30.23%
Number of salaries quoted 17,780 18,164 21,931
London median annual salary £62,500 £60,000 £55,500
Median salary % change year-on-year +4.17% +8.11% +0.91%
10th Percentile £37,500 £36,250 £35,500
90th Percentile £92,500 £90,000 £85,000
England median annual salary £50,000 £47,500 £47,500
% change year-on-year +5.26% - +5.56%

Oracle OLAP
Job Vacancy Trend in London

Job postings citing Oracle OLAP as a percentage of all IT jobs advertised in London.

Job vacancy trend for Oracle OLAP in London

Oracle OLAP
Salary Trend in London

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

Salary trend for Oracle OLAP in London

Oracle OLAP
Salary Histogram in London

The salary distribution of IT jobs citing Oracle OLAP in London over the 6 months to 17 July 2018.

Salary histogram for Oracle OLAP in London

Oracle OLAP
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Oracle OLAP within the London region over the 6 months to 17 July 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
Central London -21 21 £67,500 +80.00% 4
South London +1 7 £45,000 -5.26% 4
Oracle OLAP
England

For the 6 months to 17 July 2018, IT jobs citing Oracle 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 London region with a requirement for Oracle OLAP.

1 72 (100.00%) Oracle
1 72 (100.00%) OLAP
2 68 (94.44%) Data Warehouse
3 55 (76.39%) ETL
4 53 (73.61%) SQL
5 41 (56.94%) Big Data
6 40 (55.56%) SQL Server
7 39 (54.17%) Business Intelligence
7 39 (54.17%) Analytics
8 38 (52.78%) Hadoop
9 35 (48.61%) Agile Software Development
10 28 (38.89%) OLTP
10 28 (38.89%) Relational Database
11 27 (37.50%) Kimball Methodology
11 27 (37.50%) Java
12 26 (36.11%) SQL Server Analysis Services
12 26 (36.11%) Data Analytics
13 25 (34.72%) JSON
13 25 (34.72%) PL/SQL
13 25 (34.72%) XML
14 24 (33.33%) Python
14 24 (33.33%) MySQL
15 23 (31.94%) SQL Server Reporting Services
16 22 (30.56%) Web Services
17 21 (29.17%) Degree
17 21 (29.17%) SQL Server Integration Services
17 21 (29.17%) Visualisation
17 21 (29.17%) Data Visualisation
18 19 (26.39%) Data Architecture
19 18 (25.00%) Star Schema

Oracle OLAP
Co-occurring IT Skills in London 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 17 (23.61%) SAS
2 12 (16.67%) Apache Spark
3 8 (11.11%) Apache
4 1 (1.39%) Elasticsearch
Applications
1 4 (5.56%) Microsoft Excel
1 4 (5.56%) Microsoft Office
Business Applications
1 2 (2.78%) Cognos TM1
Cloud Services
1 5 (6.94%) Microsoft Azure
2 3 (4.17%) Amazon AWS
2 3 (4.17%) Amazon S3
3 2 (2.78%) Amazon EMR
3 2 (2.78%) IaaS
Communications & Networking
1 13 (18.06%) SSL
Database & Business Intelligence
1 72 (100.00%) OLAP
2 68 (94.44%) Data Warehouse
3 41 (56.94%) Big Data
4 40 (55.56%) SQL Server
5 38 (52.78%) Hadoop
6 28 (38.89%) OLTP
6 28 (38.89%) Relational Database
7 26 (36.11%) SQL Server Analysis Services
8 24 (33.33%) MySQL
9 23 (31.94%) SQL Server Reporting Services
10 21 (29.17%) SQL Server Integration Services
11 18 (25.00%) Star Schema
12 16 (22.22%) Oracle Database
12 16 (22.22%) Oracle ODI
13 15 (20.83%) Power BI
14 11 (15.28%) HBase
14 11 (15.28%) QlikView
15 10 (13.89%) NoSQL
16 9 (12.50%) OLAP Cube
16 9 (12.50%) PostgreSQL
Development Applications
1 5 (6.94%) ER Studio
1 5 (6.94%) ERwin
2 2 (2.78%) Git (software)
2 2 (2.78%) Jenkins
General
1 16 (22.22%) Finance
2 11 (15.28%) Banking
2 11 (15.28%) Games
3 4 (5.56%) International Banking
4 1 (1.39%) Marketing
4 1 (1.39%) Retail
Job Titles
1 31 (43.06%) Developer
2 24 (33.33%) Architect
3 19 (26.39%) Business Intelligence Developer
3 19 (26.39%) Solutions Architect
4 13 (18.06%) Oracle Developer
5 11 (15.28%) Data Engineer
5 11 (15.28%) Data Warehouse Developer
5 11 (15.28%) Oracle Data Warehouse Developer
6 10 (13.89%) Data Architect
6 10 (13.89%) Technical Architect
6 10 (13.89%) Technical Solutions Architect
7 6 (8.33%) Data Warehouse Architect
8 5 (6.94%) Business Developer
8 5 (6.94%) Business Intelligence Architect
8 5 (6.94%) Business Intelligence Solutions Architect
9 4 (5.56%) Business Solution Architect
9 4 (5.56%) Consultant
9 4 (5.56%) Junior Business Intelligence Developer
9 4 (5.56%) Senior Architect
9 4 (5.56%) Senior Data Architect
Libraries, Frameworks & Software Standards
1 25 (34.72%) JSON
1 25 (34.72%) XML
2 22 (30.56%) Web Services
3 17 (23.61%) .NET
4 13 (18.06%) SOAP
4 13 (18.06%) WSDL
5 11 (15.28%) Kafka
5 11 (15.28%) Oracle GoldenGate
6 5 (6.94%) MDX
7 2 (2.78%) LAMP
7 2 (2.78%) LAPP Stack
7 2 (2.78%) RabbitMQ
Miscellaneous
1 17 (23.61%) Computer Science
2 14 (19.44%) Analytical Skills
3 13 (18.06%) Data Centre
3 13 (18.06%) Mobile App
4 10 (13.89%) Replication
5 7 (9.72%) Reference Data
5 7 (9.72%) Tandem
6 4 (5.56%) Data Structures
6 4 (5.56%) Enterprise Software
7 3 (4.17%) Virtual Team
8 2 (2.78%) Management Information System
8 2 (2.78%) Online Games
8 2 (2.78%) Self-Motivation
9 1 (1.39%) Fintech
9 1 (1.39%) NHS
Operating Systems
1 10 (13.89%) Linux
2 2 (2.78%) Unix
2 2 (2.78%) Windows
Processes & Methodologies
1 55 (76.39%) ETL
2 39 (54.17%) Analytics
2 39 (54.17%) Business Intelligence
3 35 (48.61%) Agile Software Development
4 27 (37.50%) Kimball Methodology
5 26 (36.11%) Data Analytics
6 21 (29.17%) Data Visualisation
6 21 (29.17%) Visualisation
7 19 (26.39%) Data Architecture
8 18 (25.00%) Dimensional Modelling
9 17 (23.61%) Data Integration
10 14 (19.44%) Data Management
10 14 (19.44%) Data Modelling
11 13 (18.06%) Big Data Analytics
11 13 (18.06%) Business Continuity
11 13 (18.06%) Disaster Recovery
11 13 (18.06%) Network Design
11 13 (18.06%) Performance Tuning
11 13 (18.06%) TOGAF
12 12 (16.67%) Data Transformation
Programming Languages
1 53 (73.61%) SQL
2 27 (37.50%) Java
3 25 (34.72%) PL/SQL
4 24 (33.33%) Python
5 6 (8.33%) Perl
6 5 (6.94%) Scala
6 5 (6.94%) T-SQL
7 4 (5.56%) C#
7 4 (5.56%) Data Analysis Expressions (DAX)
7 4 (5.56%) VB.NET
8 2 (2.78%) ABAP
8 2 (2.78%) C
8 2 (2.78%) HiveQL
8 2 (2.78%) Shell Script
9 1 (1.39%) R
Qualifications
1 21 (29.17%) Degree
2 13 (18.06%) TOGAF Certification
3 4 (5.56%) Computer Science Degree
3 4 (5.56%) MBA
Quality Assurance & Compliance
1 12 (16.67%) Data Quality
2 2 (2.78%) SLA
3 1 (1.39%) GDPR
3 1 (1.39%) QA
System Software
1 2 (2.78%) Apache Flume
1 2 (2.78%) Docker
1 2 (2.78%) HDFS
Systems Management
1 2 (2.78%) Hadoop YARN
2 1 (1.39%) Kibana
Vendors
1 72 (100.00%) Oracle
2 13 (18.06%) Cisco
3 12 (16.67%) Informatica
4 11 (15.28%) Cognos
5 10 (13.89%) Microsoft
5 10 (13.89%) MicroStrategy
5 10 (13.89%) SAP
5 10 (13.89%) Tableau
6 8 (11.11%) Cloudera
6 8 (11.11%) IBM
7 6 (8.33%) Talend
8 4 (5.56%) Netezza
9 3 (4.17%) EXASOL
9 3 (4.17%) Tagetik
10 2 (2.78%) Ab Initio
10 2 (2.78%) Actian
10 2 (2.78%) Hortonworks
10 2 (2.78%) Hyperion
10 2 (2.78%) ParAccel
10 2 (2.78%) Teradata