Period
to 24 November 2017

The following table provides summary statistics for permanent job vacancies advertised in the City of London with a requirement for Cluster Analysis skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Cluster Analysis over the 6 months to 24 November 2017 with a comparison to the same period in the previous 2 years.

Cluster Analysis
Central London > City of London
6 months to
24 Nov 2017
Same period 2016 Same period 2015
Rank 322 349 408
Rank change year-on-year +27 +59 +41
Permanent jobs citing Cluster Analysis 4 4 16
As % of all permanent IT jobs advertised in the City of London 0.039% 0.034% 0.094%
As % of the Processes & Methodologies category 0.043% 0.038% 0.11%
Number of salaries quoted 4 4 14
City of London median annual salary £66,250 £41,750 £34,000
Median salary % change year-on-year +58.68% +22.79% -55.41%
10th Percentile £49,875 £38,875 £31,075
90th Percentile £73,375 £44,625 £49,125
Central London median annual salary £95,000 £53,375 £50,000
% change year-on-year +77.99% +6.75% -31.03%

Cluster Analysis is in the Processes and Methodologies category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in the City of London with a requirement for process or methodology skills.

All Process and Methodology Skills
City of London
Permanent vacancies with a requirement for process or methodology skills 9209 10393 15217
As % of all permanent IT jobs advertised in the City of London 90.14% 89.42% 89.17%
Number of salaries quoted 8310 9470 13192
City of London median annual salary £60,000 £60,000 £57,500
Median salary % change year-on-year - +4.35% +4.55%
10th Percentile £36,250 £35,000 £33,750
90th Percentile £95,000 £90,000 £87,500
Central London median annual salary £60,000 £57,500 £57,500
% change year-on-year +4.35% - +4.55%

Cluster Analysis
Job Vacancy Trend in the City of London

Job postings citing Cluster Analysis as a percentage of all IT jobs advertised in the City of London.

Job vacancy trend for Cluster Analysis in the City of London

Cluster Analysis
Salary Trend in the City of London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Cluster Analysis in the City of London.

Salary trend for Cluster Analysis in the City of London

Cluster Analysis
Salary Histogram in the City of London

The salary distribution of IT jobs citing Cluster Analysis in the City of London over the 6 months to 24 November 2017.

Salary histogram for Cluster Analysis in the City of London

For the 6 months to 24 November 2017, IT jobs citing Cluster Analysis 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 City of London region with a requirement for Cluster Analysis.

1 4 (100.00%) SQL
1 4 (100.00%) Python
1 4 (100.00%) Apache Hive
1 4 (100.00%) Apache Spark
1 4 (100.00%) Algorithms
1 4 (100.00%) Machine Learning
2 3 (75.00%) Big Data
2 3 (75.00%) Cognitive Analytics
2 3 (75.00%) Analytics
2 3 (75.00%) Apache Cassandra
2 3 (75.00%) R
2 3 (75.00%) PhD
2 3 (75.00%) Data Mining
2 3 (75.00%) CHAID
2 3 (75.00%) MATLAB
2 3 (75.00%) Text Mining
2 3 (75.00%) Degree
2 3 (75.00%) Logistic Regression
2 3 (75.00%) Robotics
2 3 (75.00%) Hadoop
3 2 (50.00%) Amazon AWS
3 2 (50.00%) Open Source
3 2 (50.00%) Predictive Analytics
3 2 (50.00%) Google
3 2 (50.00%) Java
4 1 (25.00%) Statistical Modelling
4 1 (25.00%) Presales
4 1 (25.00%) Power BI
4 1 (25.00%) Tableau
4 1 (25.00%) Relational Database

Cluster Analysis
Co-occurring IT Skills in the City of 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 4 (100.00%) Apache Spark
2 1 (25.00%) SAS
Cloud Services
1 2 (50.00%) Amazon AWS
Database & Business Intelligence
1 4 (100.00%) Apache Hive
2 3 (75.00%) Apache Cassandra
2 3 (75.00%) Big Data
2 3 (75.00%) Data Mining
2 3 (75.00%) Hadoop
2 3 (75.00%) Text Mining
3 1 (25.00%) Power BI
3 1 (25.00%) Relational Database
General
1 1 (25.00%) Finance
1 1 (25.00%) Marketing
Job Titles
1 4 (100.00%) Data Scientist
2 1 (25.00%) Senior Data Scientist
Miscellaneous
1 4 (100.00%) Algorithms
2 3 (75.00%) Robotics
3 1 (25.00%) Analytical Skills
3 1 (25.00%) Computer Science
Processes & Methodologies
1 4 (100.00%) Machine Learning
2 3 (75.00%) Analytics
2 3 (75.00%) CHAID
2 3 (75.00%) Cognitive Analytics
2 3 (75.00%) Logistic Regression
3 2 (50.00%) Open Source
3 2 (50.00%) Predictive Analytics
4 1 (25.00%) Mentoring
4 1 (25.00%) Presales
4 1 (25.00%) Statistical Modelling
4 1 (25.00%) Visualisation
Programming Languages
1 4 (100.00%) Python
1 4 (100.00%) SQL
2 3 (75.00%) MATLAB
2 3 (75.00%) R
3 2 (50.00%) Java
Qualifications
1 3 (75.00%) Degree
1 3 (75.00%) PhD
Vendors
1 2 (50.00%) Google
2 1 (25.00%) Tableau