The table below looks at the statistics for CPLEX skills in IT jobs advertised for the London region. Included is a guide to the salaries offered in IT jobs that have cited CPLEX over the 3 months to 25 September 2016 with a comparison to the same period over the previous 2 years.

3 months to
25 Sep 2016
Same period 2015 Same period 2014
IBM ILOG CPLEX
Rank 615 650 649
Rank change year-on-year
+35 -1
Permanent jobs citing CPLEX 2 15 17
As % of all permanent IT jobs located in London 0.005% 0.034% 0.037%
As % of the Applications category 0.046% 0.26% 0.27%
Number of salaries quoted 2 15 17
Median salary £65,000 £77,500 £70,000
Median salary % change year-on-year
-16.12% +10.71%
UK excluding London median salary - - -
CPLEX
England

The following table is for comparison with the above and provides statistics for the entire Applications category in permanent jobs advertised in the London region.

Applications Category
London
Permanent IT job ads with a match in the
Applications category
4333 5816 6271
As % of all permanent IT jobs located in London 11.48% 13.17% 13.69%
Number of salaries quoted 3747 4899 5143
Median salary £45,000 £42,500 £42,500
Median salary % change year-on-year
+5.88% -
90% offered a salary of more than £27,000 £26,500 £26,000
10% offered a salary of more than £72,500 £67,500 £70,000
UK excluding London median salary £36,000 £35,000 £34,000
% change year-on-year
+2.85% +2.94%

CPLEX
Jobs Demand Trend in London

The demand trend of job ads across the London region citing CPLEX as a proportion of all IT jobs with a match in the Applications category.

CPLEX Jobs Demand Trend in London

CPLEX
Salary Trend in London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing CPLEX across the London region.

CPLEX Salary Trend in London

CPLEX
Top 30 Related IT Skills in London

For the 6 months to 25 September 2016, IT jobs citing CPLEX 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 London region with a requirement for CPLEX.

1 2 (100.00%) C++
1 2 (100.00%) Java
1 2 (100.00%) SQL
1 2 (100.00%) Python
1 2 (100.00%) PhD
1 2 (100.00%) Data Modelling
1 2 (100.00%) Data Mining
1 2 (100.00%) SAS
1 2 (100.00%) SPSS
1 2 (100.00%) MATLAB
1 2 (100.00%) Finance
1 2 (100.00%) Econometrics
1 2 (100.00%) Retail
1 2 (100.00%) Data Analysis
1 2 (100.00%) Artificial Intelligence
1 2 (100.00%) Neural Network
1 2 (100.00%) Bioinformatics
1 2 (100.00%) Economics
1 2 (100.00%) Business Analysis
1 2 (100.00%) Ruby
1 2 (100.00%) Statistical Analysis
1 2 (100.00%) Statistics
1 2 (100.00%) Degree
1 2 (100.00%) Logistic Regression
1 2 (100.00%) Cluster Analysis
1 2 (100.00%) Informatics
1 2 (100.00%) Mathematics
1 2 (100.00%) Applied Mathematics
1 2 (100.00%) Physics
1 2 (100.00%) Chemistry

CPLEX
Top Related 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 2 (100.00%) Apache Pig
1 2 (100.00%) Apache Spark
1 2 (100.00%) SAS
Applications
1 2 (100.00%) SPSS
Database & Business Intelligence
1 2 (100.00%) Big Data
1 2 (100.00%) Data Mining
1 2 (100.00%) Hadoop
1 2 (100.00%) Relational Database
General
1 2 (100.00%) Finance
1 2 (100.00%) Retail
Job Titles
1 2 (100.00%) Data Scientist
Libraries, Frameworks & Software Standards
1 2 (100.00%) Natural Language Processing
Miscellaneous
1 2 (100.00%) Algorithms
1 2 (100.00%) Applied Mathematics
1 2 (100.00%) Artificial Intelligence
1 2 (100.00%) Chemistry
1 2 (100.00%) Computer Science
1 2 (100.00%) Digital Media
1 2 (100.00%) Economics
1 2 (100.00%) Informatics
1 2 (100.00%) Mathematics
1 2 (100.00%) Neural Network
1 2 (100.00%) Physics
1 2 (100.00%) Psychology
1 2 (100.00%) Statistics
1 2 (100.00%) Visualisation
Processes & Methodologies
1 2 (100.00%) Analytics
1 2 (100.00%) Bayesian Methods
1 2 (100.00%) Biostatistics
1 2 (100.00%) Computational Linguistics
1 2 (100.00%) Data Modelling
1 2 (100.00%) Data Visualisation
1 2 (100.00%) Database Theory
1 2 (100.00%) Factor Analysis
1 2 (100.00%) Gibbs Sampling
1 2 (100.00%) Linear Regression
1 2 (100.00%) Machine Learning
1 2 (100.00%) Markov Chain
1 2 (100.00%) Monte Carlo Method
1 2 (100.00%) Predictive Modelling
1 2 (100.00%) Presales
1 2 (100.00%) Random Forest
1 2 (100.00%) Relational Database Theory
1 2 (100.00%) Statistical Analysis
1 2 (100.00%) Structural Equation Modelling
1 2 (100.00%) Time Series Analysis
Programming Languages
1 2 (100.00%) C++
1 2 (100.00%) Clojure
1 2 (100.00%) Java
1 2 (100.00%) MATLAB
1 2 (100.00%) Python
1 2 (100.00%) R
1 2 (100.00%) Ruby
1 2 (100.00%) SQL
Qualifications
1 2 (100.00%) Degree
1 2 (100.00%) PhD