Period
to 17 January 2018

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

IBM ILOG CPLEX
UK
6 months to
17 Jan 2018
Same period 2017 Same period 2016
Rank 1153 1171 1269
Rank change year-on-year +18 +98 +8
Permanent jobs citing CPLEX 4 2 14
As % of all permanent IT jobs advertised in the UK 0.002% 0.001% 0.007%
As % of the Applications category 0.027% 0.013% 0.070%
Number of salaries quoted 4 2 14
UK median annual salary £125,000 £65,000 £77,500
Median salary % change year-on-year +92.31% -16.13% +14.81%
10th Percentile £112,500 £52,500 £58,000
90th Percentile £137,500 £77,500 £82,500
UK excluding London median annual salary - - -

CPLEX is in the Software Applications category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies with a requirement for software application skills.

All Software Application Skills
UK
Permanent vacancies with a requirement for software application skills 14,818 15,199 20,051
As % of all permanent IT jobs advertised in the UK 8.56% 8.55% 9.76%
Number of salaries quoted 11,647 12,449 16,202
UK median annual salary £37,500 £37,000 £37,500
Median salary % change year-on-year +1.35% -1.33% +7.14%
10th Percentile £21,500 £21,250 £21,500
90th Percentile £65,000 £63,750 £62,500
UK excluding London median annual salary £32,500 £32,500 £33,000
% change year-on-year - -1.52% +1.54%

CPLEX
Job Vacancy Trend

Job postings citing CPLEX as a percentage of all IT jobs advertised.

Job vacancy trend for CPLEX in the UK

CPLEX
Salary Trend

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

Salary trend for CPLEX in the UK

CPLEX
Top 2 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing CPLEX within the UK over the 6 months to 17 January 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
London +23 4 £125,000 +92.31% 2
England +11 4 £125,000 +92.31% 2

For the 6 months to 17 January 2018, 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 with a requirement for CPLEX.

1 4 (100.00%) C#
1 4 (100.00%) C++
1 4 (100.00%) Java
1 4 (100.00%) SQL
1 4 (100.00%) .NET
1 4 (100.00%) Oracle
1 4 (100.00%) Linux
1 4 (100.00%) Python
1 4 (100.00%) Business Intelligence
1 4 (100.00%) MATLAB
1 4 (100.00%) Validation
1 4 (100.00%) Data Analysis
1 4 (100.00%) Software Engineering
1 4 (100.00%) Statistical Analysis
1 4 (100.00%) Mathematics
1 4 (100.00%) Use Case
1 4 (100.00%) KDB
1 4 (100.00%) Hadoop
1 4 (100.00%) Node.js
1 4 (100.00%) Machine Learning
1 4 (100.00%) AngularJS
1 4 (100.00%) User Stories
1 4 (100.00%) Flask
1 4 (100.00%) Time Series Analysis
1 4 (100.00%) Pandas
1 4 (100.00%) Spring Boot
1 4 (100.00%) Predictive Modelling
1 4 (100.00%) SciPy
1 4 (100.00%) NumPy
1 4 (100.00%) MongoDB

CPLEX
Co-occurring IT Skills 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:

Cloud Services
1 1 (25.00%) Amazon AWS
1 1 (25.00%) Microsoft Azure
Database & Business Intelligence
1 4 (100.00%) Hadoop
1 4 (100.00%) KDB
1 4 (100.00%) MongoDB
Job Titles
1 4 (100.00%) Data Manager
1 4 (100.00%) Engineering Manager
Libraries, Frameworks & Software Standards
1 4 (100.00%) .NET
1 4 (100.00%) AngularJS
1 4 (100.00%) Flask
1 4 (100.00%) Node.js
1 4 (100.00%) NumPy
1 4 (100.00%) Pandas
1 4 (100.00%) SciPy
1 4 (100.00%) Spring Boot
2 3 (75.00%) .NET Core
Miscellaneous
1 1 (25.00%) Computer Science
Operating Systems
1 4 (100.00%) Linux
Processes & Methodologies
1 4 (100.00%) Business Intelligence
1 4 (100.00%) Data Analysis
1 4 (100.00%) Data Engineering
1 4 (100.00%) Machine Learning
1 4 (100.00%) Mathematics
1 4 (100.00%) Predictive Modelling
1 4 (100.00%) Software Engineering
1 4 (100.00%) Statistical Analysis
1 4 (100.00%) Statistical Inference
1 4 (100.00%) Time Series Analysis
1 4 (100.00%) Use Case
1 4 (100.00%) User Stories
1 4 (100.00%) Validation
2 3 (75.00%) Product Management
2 3 (75.00%) Target Operating Model
3 1 (25.00%) Applied Mathematics
3 1 (25.00%) SDLC
3 1 (25.00%) Software Architecture
Programming Languages
1 4 (100.00%) C#
1 4 (100.00%) C++
1 4 (100.00%) Java
1 4 (100.00%) MATLAB
1 4 (100.00%) Python
1 4 (100.00%) SQL
2 3 (75.00%) R
Qualifications
1 1 (25.00%) Computer Science Degree
1 1 (25.00%) Degree
Vendors
1 4 (100.00%) Oracle