Period
to 21 October 2017

The following table provides summary statistics for permanent job vacancies advertised in the City of London with a requirement for GIS skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited GIS over the 6 months to 21 October 2017 with a comparison to the same period in the previous 2 years.

Geographic Information System (GIS)
Central London > City of London
6 months to
21 Oct 2017
Same period 2016 Same period 2015
Rank 314 348 389
Rank change year-on-year +34 +41 +51
Permanent jobs citing GIS 8 10 29
As % of all permanent IT jobs advertised in the City of London 0.081% 0.084% 0.16%
As % of the Database & Business Intelligence category 0.26% 0.29% 0.54%
Number of salaries quoted 8 10 13
City of London median annual salary £55,000 £46,658 £42,500
Median salary % change year-on-year +17.88% +9.78% -20.56%
10th Percentile £49,500 £31,507 £33,000
90th Percentile £77,900 £59,250 £100,000
Central London median annual salary £35,375 £40,000 £42,500
% change year-on-year -11.56% -5.88% -22.02%

GIS 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 the City of London with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
City of London
Permanent vacancies with a requirement for database or business intelligence skills 3115 3497 5402
As % of all permanent IT jobs advertised in the City of London 31.37% 29.29% 29.85%
Number of salaries quoted 2841 3195 4692
City of London median annual salary £60,000 £57,500 £57,500
Median salary % change year-on-year +4.35% - +4.55%
10th Percentile £40,000 £36,250 £36,250
90th Percentile £87,500 £85,000 £85,000
Central London median annual salary £60,000 £55,000 £55,000
% change year-on-year +9.09% - -

GIS
Job Vacancy Trend in the City of London

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

Job vacancy trend for GIS in the City of London

GIS
Salary Trend in the City of London

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

Salary trend for GIS in the City of London

GIS
Salary Histogram in the City of London

The salary distribution of IT jobs citing GIS in the City of London over the 6 months to 21 October 2017.

Salary histogram for GIS in the City of London

For the 6 months to 21 October 2017, IT jobs citing GIS 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 GIS.

1 6 (75.00%) Analytics
2 5 (62.50%) Agile Software Development
2 5 (62.50%) Python
2 5 (62.50%) Finance
3 4 (50.00%) ESRI
3 4 (50.00%) ArcGIS
3 4 (50.00%) Business Intelligence
3 4 (50.00%) JavaScript
3 4 (50.00%) SQL Server
3 4 (50.00%) Algorithms
3 4 (50.00%) Risk Management
4 3 (37.50%) Project Management
5 2 (25.00%) SAS
5 2 (25.00%) R
5 2 (25.00%) Alteryx
5 2 (25.00%) Presales
5 2 (25.00%) Power BI
5 2 (25.00%) Tableau
6 1 (12.50%) Master's Degree
6 1 (12.50%) Computer Science Degree
6 1 (12.50%) GeoServer
6 1 (12.50%) Cybersecurity
6 1 (12.50%) SDLC
6 1 (12.50%) REST
6 1 (12.50%) Banking
6 1 (12.50%) Software Engineering
6 1 (12.50%) Requirements Analysis
6 1 (12.50%) Retail Banking
6 1 (12.50%) Degree
6 1 (12.50%) JSON

GIS
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 (50.00%) ArcGIS
2 2 (25.00%) SAS
3 1 (12.50%) GeoServer
Applications
1 1 (12.50%) Microsoft Excel
Database & Business Intelligence
1 4 (50.00%) SQL Server
2 2 (25.00%) Power BI
3 1 (12.50%) MS Access
General
1 5 (62.50%) Finance
2 1 (12.50%) Banking
2 1 (12.50%) Retail Banking
Job Titles
1 2 (25.00%) Analytics Consultant
1 2 (25.00%) Consultant
1 2 (25.00%) GIS Specialist
1 2 (25.00%) Presales Consultant
2 1 (12.50%) Developer
2 1 (12.50%) GIS Consultant
2 1 (12.50%) Python Developer
Libraries, Frameworks & Software Standards
1 1 (12.50%) JSON
1 1 (12.50%) REST
1 1 (12.50%) RESTful
1 1 (12.50%) SOAP
Miscellaneous
1 4 (50.00%) Algorithms
2 1 (12.50%) Computer Science
Operating Systems
1 1 (12.50%) CentOS
1 1 (12.50%) Fedora
1 1 (12.50%) Linux
1 1 (12.50%) Unix
Processes & Methodologies
1 6 (75.00%) Analytics
2 5 (62.50%) Agile Software Development
3 4 (50.00%) Business Intelligence
3 4 (50.00%) Risk Management
4 3 (37.50%) Project Management
5 2 (25.00%) Presales
6 1 (12.50%) Change Management
6 1 (12.50%) Cybersecurity
6 1 (12.50%) Data Integration
6 1 (12.50%) Requirements Analysis
6 1 (12.50%) Scrum
6 1 (12.50%) SDLC
6 1 (12.50%) Software Engineering
Programming Languages
1 5 (62.50%) Python
2 4 (50.00%) JavaScript
3 2 (25.00%) R
Qualifications
1 1 (12.50%) Computer Science Degree
1 1 (12.50%) Degree
1 1 (12.50%) Master's Degree
Vendors
1 4 (50.00%) ESRI
2 2 (25.00%) Alteryx
2 2 (25.00%) Tableau
3 1 (12.50%) Red Hat