Period
to 19 April 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 19 April 2018 with a comparison to the same period in the previous 2 years.

Oracle OLAP
England > London
6 months to
19 Apr 2018
Same period 2017 Same period 2016
Rank 747 788 827
Rank change year-on-year +41 +39 -84
Permanent jobs citing Oracle OLAP 74 45 74
As % of all permanent IT jobs advertised in London 0.11% 0.065% 0.088%
As % of the Database & Business Intelligence category 0.34% 0.22% 0.28%
Number of salaries quoted 63 27 41
London median annual salary £55,000 £60,000 £59,250
Median salary % change year-on-year -8.33% +1.27% -8.85%
10th Percentile £46,250 £43,750 £50,000
90th Percentile £85,750 £65,000 £83,750
England median annual salary £55,000 £47,500 £55,000
% change year-on-year +15.79% -13.64% -12.00%

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 21,554 20,751 26,328
As % of all permanent IT jobs advertised in London 30.82% 30.14% 31.32%
Number of salaries quoted 17,691 18,046 22,916
London median annual salary £60,000 £60,000 £55,000
Median salary % change year-on-year - +9.09% -
10th Percentile £37,500 £35,000 £36,250
90th Percentile £92,500 £87,500 £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 19 April 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 19 April 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 -18 16 £66,500 +52.00%
South London - 4 £65,000 - 1
Oracle OLAP
England

For the 6 months to 19 April 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 74 (100.00%) Oracle
1 74 (100.00%) OLAP
2 62 (83.78%) Data Warehouse
3 55 (74.32%) SQL
4 49 (66.22%) Analytics
5 45 (60.81%) SQL Server
6 43 (58.11%) ETL
7 39 (52.70%) Java
8 38 (51.35%) Business Intelligence
9 37 (50.00%) Big Data
10 36 (48.65%) Data Visualisation
10 36 (48.65%) Visualisation
11 34 (45.95%) Hadoop
11 34 (45.95%) Python
12 31 (41.89%) MySQL
12 31 (41.89%) Data Analytics
13 29 (39.19%) Agile Software Development
14 27 (36.49%) Data Architecture
15 26 (35.14%) XML
16 25 (33.78%) Web Services
16 25 (33.78%) Degree
17 24 (32.43%) Kimball Methodology
18 23 (31.08%) JSON
18 23 (31.08%) Computer Science
19 22 (29.73%) Power BI
19 22 (29.73%) .NET
20 21 (28.38%) SOAP
21 20 (27.03%) SAS
22 19 (25.68%) WSDL
22 19 (25.68%) SSL

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 20 (27.03%) SAS
2 14 (18.92%) Apache Spark
3 11 (14.86%) Apache
4 3 (4.05%) Oracle Application Server
5 2 (2.70%) Elasticsearch
5 2 (2.70%) Tomcat
6 1 (1.35%) SharePoint
Applications
1 7 (9.46%) Microsoft Office
2 4 (5.41%) Microsoft Excel
3 1 (1.35%) MS Visio
Business Applications
1 7 (9.46%) Cognos TM1
2 3 (4.05%) Dynamics AX
2 3 (4.05%) NetSuite
3 2 (2.70%) Remedy ITSM
Cloud Services
1 6 (8.11%) Microsoft Azure
2 5 (6.76%) Amazon AWS
2 5 (6.76%) Amazon S3
3 4 (5.41%) Amazon EMR
4 3 (4.05%) Dynamics 365
5 2 (2.70%) Azure Data Factory
6 1 (1.35%) IaaS
6 1 (1.35%) Office 365
Communications & Networking
1 19 (25.68%) SSL
Database & Business Intelligence
1 74 (100.00%) OLAP
2 62 (83.78%) Data Warehouse
3 45 (60.81%) SQL Server
4 37 (50.00%) Big Data
5 34 (45.95%) Hadoop
6 31 (41.89%) MySQL
7 22 (29.73%) Power BI
8 19 (25.68%) Relational Database
8 19 (25.68%) SQL Server Analysis Services
8 19 (25.68%) SQL Server Integration Services
8 19 (25.68%) SQL Server Reporting Services
8 19 (25.68%) Star Schema
9 17 (22.97%) NoSQL
10 16 (21.62%) OLTP
11 15 (20.27%) HBase
12 12 (16.22%) DB2
13 9 (12.16%) BusinessObjects
13 9 (12.16%) QlikView
14 8 (10.81%) OLAP Cube
15 7 (9.46%) Oracle Database
Development Applications
1 7 (9.46%) ERwin
2 6 (8.11%) ER Studio
3 2 (2.70%) Git (software)
3 2 (2.70%) Jenkins
4 1 (1.35%) Toad
General
1 14 (18.92%) Finance
2 8 (10.81%) Retail
3 4 (5.41%) Banking
3 4 (5.41%) Telecoms
4 3 (4.05%) International Banking
Job Titles
1 29 (39.19%) Architect
2 27 (36.49%) Developer
3 21 (28.38%) Solutions Architect
4 18 (24.32%) Technical Architect
4 18 (24.32%) Technical Solutions Architect
5 17 (22.97%) Business Intelligence Developer
6 9 (12.16%) Data Engineer
7 8 (10.81%) Data Architect
8 7 (9.46%) Consultant
9 6 (8.11%) Business Intelligence Consultant
10 5 (6.76%) Oracle Developer
11 4 (5.41%) Data Warehouse Developer
11 4 (5.41%) Oracle Data Warehouse Developer
12 3 (4.05%) Cognos Developer
12 3 (4.05%) Data Manager
12 3 (4.05%) Senior Architect
12 3 (4.05%) Senior Data Architect
13 2 (2.70%) Data Warehouse Manager
13 2 (2.70%) Microsoft BI Consultant
13 2 (2.70%) SAP BI Developer
Libraries, Frameworks & Software Standards
1 26 (35.14%) XML
2 25 (33.78%) Web Services
3 23 (31.08%) JSON
4 22 (29.73%) .NET
5 21 (28.38%) SOAP
6 19 (25.68%) WSDL
7 7 (9.46%) MDX
8 4 (5.41%) Oracle GoldenGate
9 3 (4.05%) Kafka
10 2 (2.70%) HTML
10 2 (2.70%) LAMP
10 2 (2.70%) LAPP Stack
10 2 (2.70%) RabbitMQ
10 2 (2.70%) REST
Miscellaneous
1 23 (31.08%) Computer Science
2 19 (25.68%) Data Centre
2 19 (25.68%) Mobile App
3 17 (22.97%) Analytical Skills
4 8 (10.81%) Data Structures
5 4 (5.41%) Replication
6 3 (4.05%) Enterprise Software
6 3 (4.05%) Management Information System
6 3 (4.05%) Reference Data
6 3 (4.05%) Self-Motivation
6 3 (4.05%) Tandem
6 3 (4.05%) Virtual Team
7 2 (2.70%) N-Tier
8 1 (1.35%) Fintech
8 1 (1.35%) Market Risk
8 1 (1.35%) NHS
Operating Systems
1 16 (21.62%) Linux
2 6 (8.11%) Unix
3 5 (6.76%) Windows
4 2 (2.70%) Solaris
Processes & Methodologies
1 49 (66.22%) Analytics
2 43 (58.11%) ETL
3 38 (51.35%) Business Intelligence
4 36 (48.65%) Data Visualisation
4 36 (48.65%) Visualisation
5 31 (41.89%) Data Analytics
6 29 (39.19%) Agile Software Development
7 27 (36.49%) Data Architecture
8 24 (32.43%) Kimball Methodology
9 19 (25.68%) Big Data Analytics
9 19 (25.68%) Business Continuity
9 19 (25.68%) Data Integration
9 19 (25.68%) Disaster Recovery
9 19 (25.68%) Network Design
9 19 (25.68%) TOGAF
10 16 (21.62%) Data Modelling
11 14 (18.92%) Dimensional Modelling
12 11 (14.86%) Data Management
13 10 (13.51%) Data Munging
14 9 (12.16%) Business Analytics
Programming Languages
1 55 (74.32%) SQL
2 39 (52.70%) Java
3 34 (45.95%) Python
4 11 (14.86%) PL/SQL
5 6 (8.11%) T-SQL
6 5 (6.76%) Perl
6 5 (6.76%) Scala
7 4 (5.41%) Shell Script
8 3 (4.05%) C
8 3 (4.05%) C#
8 3 (4.05%) Data Analysis Expressions (DAX)
8 3 (4.05%) VB.NET
8 3 (4.05%) VBA
9 2 (2.70%) ABAP
9 2 (2.70%) Groovy
9 2 (2.70%) HiveQL
9 2 (2.70%) JavaScript
10 1 (1.35%) Bash Shell
10 1 (1.35%) SAS Macro
Qualifications
1 25 (33.78%) Degree
2 19 (25.68%) TOGAF Certification
3 6 (8.11%) MBA
Quality Assurance & Compliance
1 13 (17.57%) Data Quality
2 4 (5.41%) GDPR
3 2 (2.70%) SLA
4 1 (1.35%) QA
System Software
1 4 (5.41%) Apache Flume
1 4 (5.41%) HDFS
2 2 (2.70%) Docker
Systems Management
1 4 (5.41%) Hadoop YARN
2 2 (2.70%) Netcool
3 1 (1.35%) Kibana
Vendors
1 74 (100.00%) Oracle
2 19 (25.68%) Cisco
2 19 (25.68%) Microsoft
3 10 (13.51%) Cognos
4 8 (10.81%) Informatica
5 7 (9.46%) MicroStrategy
5 7 (9.46%) Tableau
6 6 (8.11%) Cloudera
6 6 (8.11%) SAP
7 4 (5.41%) Hyperion
7 4 (5.41%) IBM
7 4 (5.41%) Tagetik
7 4 (5.41%) Teradata
8 3 (4.05%) Actian
8 3 (4.05%) CA
8 3 (4.05%) EXASOL
8 3 (4.05%) Hortonworks
8 3 (4.05%) JD Edwards
8 3 (4.05%) ParAccel
8 3 (4.05%) Talend