Period
to 18 September 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 18 September 2018 with a comparison to the same period in the previous 2 years.

Oracle OLAP
England > London
6 months to
18 Sep 2018
Same period 2017 Same period 2016
Rank 740 686 790
Rank change year-on-year -54 +104 -36
Permanent jobs citing Oracle OLAP 76 164 87
As % of all permanent IT jobs advertised in London 0.11% 0.22% 0.11%
As % of the Database & Business Intelligence category 0.35% 0.74% 0.37%
Number of salaries quoted 47 36 48
London median annual salary £60,000 £52,500 £57,500
Median salary % change year-on-year +14.29% -8.70% -8.00%
10th Percentile £42,500 £38,750 £50,000
90th Percentile £90,000 £84,375 £87,375
England median annual salary £55,000 £50,000 £55,000
% change year-on-year +10.00% -9.09% -1.79%

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 21,478 22,035 23,344
As % of all permanent IT jobs advertised in London 31.18% 29.47% 29.72%
Number of salaries quoted 17,066 17,710 20,340
London median annual salary £62,500 £60,000 £57,500
Median salary % change year-on-year +4.17% +4.35% +4.55%
10th Percentile £37,500 £36,250 £35,000
90th Percentile £93,750 £90,000 £87,500
England median annual salary £50,000 £48,500 £47,500
% change year-on-year +3.09% +2.11% +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 18 September 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 18 September 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 -20 12 £67,500 +68.75%
South London +9 9 £45,000 -5.26%
West London - 2 £55,000 - 1
Oracle OLAP
England

For the 6 months to 18 September 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 76 (100.00%) Oracle
1 76 (100.00%) OLAP
2 70 (92.11%) Data Warehouse
3 60 (78.95%) SQL
4 53 (69.74%) ETL
5 45 (59.21%) Business Intelligence
6 41 (53.95%) Agile Software Development
7 38 (50.00%) Hadoop
8 37 (48.68%) Big Data
9 34 (44.74%) PL/SQL
9 34 (44.74%) SQL Server
10 32 (42.11%) Dimensional Modelling
11 31 (40.79%) Kimball Methodology
12 30 (39.47%) Analytics
12 30 (39.47%) OLTP
13 27 (35.53%) Performance Tuning
14 25 (32.89%) Oracle Database
15 23 (30.26%) Relational Database
15 23 (30.26%) Oracle ODI
15 23 (30.26%) SQL Server Analysis Services
15 23 (30.26%) Kafka
15 23 (30.26%) XML
15 23 (30.26%) JSON
16 22 (28.95%) SQL Server Integration Services
17 21 (27.63%) Finance
17 21 (27.63%) MySQL
17 21 (27.63%) Data Modelling
17 21 (27.63%) Data Analytics
18 20 (26.32%) SQL Server Reporting Services
19 19 (25.00%) Java

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 12 (15.79%) SAS
2 11 (14.47%) Apache Spark
3 2 (2.63%) Apache
3 2 (2.63%) Oracle SOA Suite
4 1 (1.32%) Confluence
4 1 (1.32%) Elasticsearch
Applications
1 6 (7.89%) Microsoft Excel
2 4 (5.26%) Microsoft Office
Business Applications
1 2 (2.63%) SAP Business One
2 1 (1.32%) Cognos TM1
Cloud Services
1 5 (6.58%) Amazon AWS
1 5 (6.58%) Microsoft Azure
2 3 (3.95%) Amazon S3
3 2 (2.63%) Amazon EMR
3 2 (2.63%) GitHub
3 2 (2.63%) IaaS
Communications & Networking
1 6 (7.89%) SSL
Database & Business Intelligence
1 76 (100.00%) OLAP
2 70 (92.11%) Data Warehouse
3 38 (50.00%) Hadoop
4 37 (48.68%) Big Data
5 34 (44.74%) SQL Server
6 30 (39.47%) OLTP
7 25 (32.89%) Oracle Database
8 23 (30.26%) Oracle ODI
8 23 (30.26%) Relational Database
8 23 (30.26%) SQL Server Analysis Services
9 22 (28.95%) SQL Server Integration Services
10 21 (27.63%) MySQL
11 20 (26.32%) SQL Server Reporting Services
12 15 (19.74%) OLAP Cube
13 11 (14.47%) PostgreSQL
13 11 (14.47%) Star Schema
14 10 (13.16%) Power BI
14 10 (13.16%) QlikView
15 9 (11.84%) Data Mart
15 9 (11.84%) Enterprise Data Warehouse
Development Applications
1 3 (3.95%) Git (software)
1 3 (3.95%) Jenkins
2 2 (2.63%) ER Studio
2 2 (2.63%) ERwin
2 2 (2.63%) SQL Server Management Studio (SSMS)
3 1 (1.32%) Artifactory
3 1 (1.32%) Bitbucket
3 1 (1.32%) Cucumber
3 1 (1.32%) Flyway
3 1 (1.32%) IntelliJ
3 1 (1.32%) JIRA
3 1 (1.32%) JUnit
3 1 (1.32%) Mockito
3 1 (1.32%) Selenium
3 1 (1.32%) SonarQube
General
1 21 (27.63%) Finance
2 18 (23.68%) Games
3 11 (14.47%) Banking
4 8 (10.53%) Marketing
5 1 (1.32%) International Banking
5 1 (1.32%) Retail
Job Titles
1 33 (43.42%) Developer
2 19 (25.00%) Oracle Developer
3 18 (23.68%) Data Warehouse Developer
3 18 (23.68%) Oracle Data Warehouse Developer
4 16 (21.05%) Architect
5 13 (17.11%) Business Intelligence Developer
6 12 (15.79%) Solutions Architect
7 11 (14.47%) Data Engineer
8 9 (11.84%) Data Architect
9 8 (10.53%) Analyst
9 8 (10.53%) Data Analyst
9 8 (10.53%) Data Warehouse Analyst
10 6 (7.89%) Business Analyst
10 6 (7.89%) Data Business Analyst
10 6 (7.89%) Data Warehouse Business Analyst
11 5 (6.58%) Business Intelligence Architect
11 5 (6.58%) Business Intelligence Solutions Architect
11 5 (6.58%) Data Warehouse Architect
11 5 (6.58%) SQL Analyst
11 5 (6.58%) SQL Data Analyst
Libraries, Frameworks & Software Standards
1 23 (30.26%) JSON
1 23 (30.26%) Kafka
1 23 (30.26%) XML
2 18 (23.68%) Oracle GoldenGate
2 18 (23.68%) Web Services
3 12 (15.79%) .NET
4 8 (10.53%) MDX
5 6 (7.89%) SOAP
5 6 (7.89%) WSDL
6 4 (5.26%) HTML
6 4 (5.26%) HTML5
6 4 (5.26%) Middleware
6 4 (5.26%) REST
7 2 (2.63%) LAMP
7 2 (2.63%) LAPP Stack
7 2 (2.63%) RabbitMQ
8 1 (1.32%) React
Miscellaneous
1 15 (19.74%) Analytical Skills
1 15 (19.74%) Replication
2 11 (14.47%) Computer Science
3 7 (9.21%) Reference Data
3 7 (9.21%) Tandem
4 6 (7.89%) Data Centre
4 6 (7.89%) Mobile App
5 4 (5.26%) Enterprise Software
5 4 (5.26%) Online Games
6 3 (3.95%) Credit Risk
7 2 (2.63%) Data Structures
7 2 (2.63%) Greenfield Project
7 2 (2.63%) Management Information System
7 2 (2.63%) Virtual Team
8 1 (1.32%) Market Risk
8 1 (1.32%) NHS
8 1 (1.32%) Self-Motivation
Operating Systems
1 4 (5.26%) Linux
2 2 (2.63%) Unix
2 2 (2.63%) Windows
Processes & Methodologies
1 53 (69.74%) ETL
2 45 (59.21%) Business Intelligence
3 41 (53.95%) Agile Software Development
4 32 (42.11%) Dimensional Modelling
5 31 (40.79%) Kimball Methodology
6 30 (39.47%) Analytics
7 27 (35.53%) Performance Tuning
8 21 (27.63%) Data Analytics
8 21 (27.63%) Data Modelling
9 19 (25.00%) ETL Development
10 15 (19.74%) Data Transformation
11 14 (18.42%) Database Tuning
12 11 (14.47%) Data Architecture
12 11 (14.47%) Data Science
13 10 (13.16%) Visualisation
14 9 (11.84%) Scrum
15 8 (10.53%) Data Management
15 8 (10.53%) Data Visualisation
15 8 (10.53%) Quantitative Analysis
15 8 (10.53%) User Stories
Programming Languages
1 60 (78.95%) SQL
2 34 (44.74%) PL/SQL
3 19 (25.00%) Java
4 12 (15.79%) Python
5 7 (9.21%) T-SQL
6 6 (7.89%) C#
6 6 (7.89%) Perl
7 5 (6.58%) Scala
8 4 (5.26%) Data Analysis Expressions (DAX)
8 4 (5.26%) VB.NET
8 4 (5.26%) XMLA
9 2 (2.63%) C
9 2 (2.63%) HiveQL
9 2 (2.63%) Shell Script
10 1 (1.32%) R
Qualifications
1 11 (14.47%) Degree
2 6 (7.89%) TOGAF Certification
3 5 (6.58%) Computer Science Degree
Quality Assurance & Compliance
1 15 (19.74%) Data Quality
2 8 (10.53%) QA
3 2 (2.63%) SLA
4 1 (1.32%) GDPR
System Software
1 4 (5.26%) Docker
2 2 (2.63%) Apache Flume
2 2 (2.63%) HDFS
Systems Management
1 2 (2.63%) Consul
1 2 (2.63%) Hadoop YARN
1 2 (2.63%) Kubernetes
1 2 (2.63%) Terraform
2 1 (1.32%) Ansible
2 1 (1.32%) HP Fortify
2 1 (1.32%) Kibana
Vendors
1 76 (100.00%) Oracle
2 13 (17.11%) Tableau
3 11 (14.47%) Cognos
4 10 (13.16%) MicroStrategy
4 10 (13.16%) SAP
5 9 (11.84%) Informatica
5 9 (11.84%) Microsoft
6 8 (10.53%) Cloudera
6 8 (10.53%) IBM
7 6 (7.89%) Cisco
7 6 (7.89%) Talend
8 5 (6.58%) EXASOL
9 4 (5.26%) Netezza
10 3 (3.95%) Tagetik
11 2 (2.63%) Ab Initio
11 2 (2.63%) Actian
11 2 (2.63%) Alteryx
11 2 (2.63%) Hortonworks
11 2 (2.63%) ParAccel
11 2 (2.63%) Teradata