Period
to 21 April 2018

The following table provides summary statistics for contract job vacancies advertised in London with a requirement for InterSystems Cache skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited InterSystems Cache over the 6 months to 21 April 2018 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

InterSystems Caché
England > London
6 months to
21 Apr 2018
Same period 2017 Same period 2016
Rank 623 557 589
Rank change year-on-year -66 +32 +5
Contract jobs citing InterSystems Cache 14 30 7
As % of all contract IT jobs advertised in London 0.030% 0.075% 0.016%
As % of the Database & Business Intelligence category 0.12% 0.30% 0.066%
Number of daily rates quoted 10 24 1
London median daily rate £456 £550 £563
Median daily rate % change year-on-year -17.05% -2.22% +18.42%
10th Percentile £325 £378 £531
90th Percentile £553 £593 £594
England median daily rate £419 £488 £425
% change year-on-year -14.10% +14.71% -5.56%
Number of hourly rates quoted 0 0 0
London median hourly rate - - -
England median hourly rate - - -

InterSystems Cache is in the Databases and Business Intelligence category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in London with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
London
Contract vacancies with a requirement for database or business intelligence skills 11,320 9,890 10,684
As % of all contract IT jobs advertised in London 24.51% 24.65% 24.11%
Number of daily rates quoted 8,547 7,118 7,724
London median daily rate £513 £485 £475
Median daily rate % change year-on-year +5.67% +2.11% +6.74%
10th Percentile £356 £325 £313
90th Percentile £663 £650 £638
England median daily rate £475 £450 £425
% change year-on-year +5.56% +5.88% +6.25%
Number of hourly rates quoted 86 40 69
London median hourly rate £29.25 £34.50 £26.00
Median hourly rate % change year-on-year -15.22% +32.69% -13.33%
10th Percentile £19.25 £16.53 £16.13
90th Percentile £44.78 £47.63 £67.80
England median hourly rate £32.50 £29.00 £26.00
% change year-on-year +12.07% +11.54% -13.33%

InterSystems Cache
Job Vacancy Trend in London

Job postings citing InterSystems Cache as a percentage of all IT jobs advertised in London.

Job vacancy trend for InterSystems Cache in London

InterSystems Cache
Contractor Daily Rate Trend in London

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing InterSystems Cache in London.

Contractor daily rate trend for InterSystems Cache in London

InterSystems Cache
Contractor Daily Rate Histogram in London

The daily rate distribution of IT jobs citing InterSystems Cache in London over the 6 months to 21 April 2018.

Contractor daily rate histogram for InterSystems Cache in London

InterSystems Cache
Contractor Hourly Rate Trend in London

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing InterSystems Cache in London.

Contractor hourly rate trend for InterSystems Cache in London

InterSystems Cache
Contract Job Locations in London

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing InterSystems Cache within the London region over the 6 months to 21 April 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
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Central London -33 10 £438 +9.38% 1
InterSystems Cache
England

For the 6 months to 21 April 2018, IT contractor jobs citing InterSystems Cache also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the London region with a requirement for InterSystems Cache.

1 10 (71.43%) JavaScript
2 9 (64.29%) C#
2 9 (64.29%) .NET
2 9 (64.29%) XML
2 9 (64.29%) Unit Testing
3 8 (57.14%) Web Application Development
3 8 (57.14%) SQL Server Integration Services
3 8 (57.14%) Marketing
3 8 (57.14%) ISO/IEC 27001
3 8 (57.14%) Web Development
3 8 (57.14%) SQL Server Reporting Services
3 8 (57.14%) SQL Server Analysis Services
3 8 (57.14%) Front End Development
3 8 (57.14%) VB.NET
3 8 (57.14%) Business Intelligence
3 8 (57.14%) Microsoft
3 8 (57.14%) Law
3 8 (57.14%) CSS
3 8 (57.14%) SOAP
3 8 (57.14%) MUMPS
4 4 (28.57%) SQL
4 4 (28.57%) InterSystems
5 3 (21.43%) Web Services
5 3 (21.43%) Java
6 2 (14.29%) OOD
6 2 (14.29%) OO
6 2 (14.29%) Validation
6 2 (14.29%) Migration
6 2 (14.29%) JSON
6 2 (14.29%) Problem-Solving

InterSystems Cache
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 2 (14.29%) Drupal
2 1 (7.14%) GemFire
2 1 (7.14%) nginx
2 1 (7.14%) Tomcat
Communications & Networking
1 1 (7.14%) snoop
Database & Business Intelligence
1 8 (57.14%) SQL Server Analysis Services
1 8 (57.14%) SQL Server Integration Services
1 8 (57.14%) SQL Server Reporting Services
2 1 (7.14%) Crystal Reports
2 1 (7.14%) Hazelcast
2 1 (7.14%) HBase
2 1 (7.14%) PostgreSQL
2 1 (7.14%) RDBMS
2 1 (7.14%) Relational Database
2 1 (7.14%) SQL Server
Development Applications
1 2 (14.29%) Subversion
2 1 (7.14%) Appium
2 1 (7.14%) Cucumber
2 1 (7.14%) Gatling
2 1 (7.14%) Git (software)
2 1 (7.14%) JIRA
2 1 (7.14%) JMeter
2 1 (7.14%) JUnit
2 1 (7.14%) LINQPad
2 1 (7.14%) LoadRunner
2 1 (7.14%) Protractor
2 1 (7.14%) ReSharper
2 1 (7.14%) Selenium
2 1 (7.14%) SoapUI
2 1 (7.14%) TestNG
2 1 (7.14%) WebDriver
General
1 8 (57.14%) Law
1 8 (57.14%) Marketing
2 1 (7.14%) Finance
Job Titles
1 12 (85.71%) Developer
2 9 (64.29%) C# Developer
3 8 (57.14%) .NET Developer
3 8 (57.14%) C# .NET Developer
3 8 (57.14%) C# VB.NET Developer
3 8 (57.14%) JavaScript Developer
3 8 (57.14%) SSAS Developer
3 8 (57.14%) SSIS Developer
3 8 (57.14%) SSRS Developer
3 8 (57.14%) VB.NET Developer
3 8 (57.14%) XML Developer
4 2 (14.29%) Analyst
4 2 (14.29%) Consultant
4 2 (14.29%) Drupal Consultant
4 2 (14.29%) Drupal Developer
5 1 (7.14%) Applications Support
5 1 (7.14%) Applications Support Analyst
5 1 (7.14%) Automation Analyst
5 1 (7.14%) Lead Developer
5 1 (7.14%) Support Analyst
Libraries, Frameworks & Software Standards
1 9 (64.29%) .NET
1 9 (64.29%) XML
2 8 (57.14%) CSS
2 8 (57.14%) SOAP
3 3 (21.43%) Web Services
4 2 (14.29%) jQuery
4 2 (14.29%) JSON
4 2 (14.29%) Node.js
4 2 (14.29%) RESTful
5 1 (7.14%) .NET Framework
5 1 (7.14%) Drush
5 1 (7.14%) Kafka
5 1 (7.14%) Managed Extensibility Framework
5 1 (7.14%) REST
5 1 (7.14%) WCF
5 1 (7.14%) WinForms
5 1 (7.14%) WPF
Miscellaneous
1 1 (7.14%) Algorithms
1 1 (7.14%) Computer Science
1 1 (7.14%) Data Structures
1 1 (7.14%) Management Information System
1 1 (7.14%) Market Risk
1 1 (7.14%) PACS
Operating Systems
1 1 (7.14%) Windows
1 1 (7.14%) Windows Server
Processes & Methodologies
1 9 (64.29%) Unit Testing
2 8 (57.14%) Business Intelligence
2 8 (57.14%) Front End Development
2 8 (57.14%) Web Application Development
2 8 (57.14%) Web Development
3 2 (14.29%) Migration
3 2 (14.29%) OO
3 2 (14.29%) OOD
3 2 (14.29%) Performance Tuning
3 2 (14.29%) Problem-Solving
3 2 (14.29%) Secure Coding
3 2 (14.29%) Validation
4 1 (7.14%) Acceptance Criteria
4 1 (7.14%) Complexity Analysis
4 1 (7.14%) Data Development
4 1 (7.14%) Exploratory Testing
4 1 (7.14%) Low Latency
4 1 (7.14%) Performance Measurement
4 1 (7.14%) Proactive Management
4 1 (7.14%) Scenario Testing
Programming Languages
1 10 (71.43%) JavaScript
2 9 (64.29%) C#
3 8 (57.14%) MUMPS
3 8 (57.14%) VB.NET
4 4 (28.57%) SQL
5 3 (21.43%) Java
6 1 (7.14%) Perl
6 1 (7.14%) PHP
6 1 (7.14%) Python
6 1 (7.14%) Ruby
6 1 (7.14%) VB
Quality Assurance & Compliance
1 8 (57.14%) ISO/IEC 27001
2 1 (7.14%) DICOM
2 1 (7.14%) HL7
2 1 (7.14%) ISO 9001
2 1 (7.14%) QA
2 1 (7.14%) SLA
System Software
1 1 (7.14%) Docker
Systems Management
1 1 (7.14%) Nagios
1 1 (7.14%) Opscode Chef
Vendors
1 8 (57.14%) Microsoft
2 4 (28.57%) InterSystems
3 1 (7.14%) DevExpress
3 1 (7.14%) Infragistics
3 1 (7.14%) Perforce
3 1 (7.14%) RedGate
3 1 (7.14%) SOASTA, Inc
3 1 (7.14%) Solace
3 1 (7.14%) Syncfusion
3 1 (7.14%) Telerik