The following table provides summary statistics for contract job vacancies 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 3 months to 29 March 2017 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
UK
3 months to
29 Mar 2017
Same period 2016 Same period 2015
Rank 583 639 614
Rank change year-on-year +56 -25  
Contract jobs citing InterSystems Cache 22 9 11
As % of all contract IT jobs advertised in the UK 0.049% 0.017% 0.021%
As % of the Database & Business Intelligence category 0.21% 0.075% 0.092%
Number of daily rates quoted 16 1 6
Median daily rate £475 £450 £363
Median daily rate % change year-on-year +5.55% +24.13%  
90% offered a daily rate of more than £388 £450 £225
10% offered a daily rate of more than £550 £450 £513
UK excluding London median daily rate £438 £450 £250
% change year-on-year -2.77% +80.00%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - -

InterSystems Cache is in the database and business intelligence skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies with a requirement for database and business intelligence skills.

Contract Database & Business Intelligence Skills
UK
Contract job vacancies with a requirement for database and business intelligence skills 10319 11953 11975
As % of all contract IT job vacancies advertised in the UK 22.81% 22.21% 22.40%
Number of daily rates quoted 6997 8029 7680
Median daily rate £438 £425 £400
Median daily rate % change year-on-year +2.94% +6.25%  
90% offered a daily rate of more than £300 £300 £275
10% offered a daily rate of more than £600 £600 £550
UK excluding London median daily rate £400 £388 £375
% change year-on-year +3.22% +3.33%  
Number of hourly rates quoted 126 187 157
Median hourly rate £33.37 £32.50 £32.10
Median hourly rate % change year-on-year +2.67% +1.24%  
90% offered a hourly rate of more than £11.48 £14.60 £15.35
10% offered a hourly rate of more than £47.00 £60.04 £47.50
UK excluding London median hourly rate £34.24 £32.50 £32.50
% change year-on-year +5.35% -  

InterSystems Cache
Job Vacancy Trend

The job posting trend of jobs advertised citing InterSystems Cache as a proportion of all contract or permanent IT jobs with a match in the Database & Business Intelligence category.

Job vacancy trend for InterSystems Cache in the UK

InterSystems Cache
Contractor Daily Rate Trend

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

Contractor daily rate trend for InterSystems Cache in the UK

InterSystems Cache
Contractor Daily Rate Histogram

The daily rate distribution of IT jobs citing InterSystems Cache over the 3 months to 29 March 2017.

Contractor daily rate histogram for InterSystems Cache in the UK

InterSystems Cache
Contractor Hourly Rate Trend

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

Contractor hourly rate trend for InterSystems Cache in the UK

InterSystems Cache
Top 17 Contract Locations

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 UK over the 3 months to 29 March 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
England +62 20 £475 +5.55% 3
London +40 14 £550 - 3
South East +21 4 £438 -
Surrey - 4 £438 -
North West +30 1 - -
South Wales +14 1 - -
Wales +7 1 - -
City of London -3 1 £375 - 2
Cambridge - 1 - -
Blackpool - 1 - -
Epsom - 1 £400 -
Lancashire - 1 - -
Newport - 1 - -
Scotland - 1 - -
Cambridgeshire - 1 - -
East of England - 1 - -
Glasgow - 1 - -

For the 6 months to 29 March 2017, IT contractor jobs citing InterSystems Cache also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads with a requirement for InterSystems Cache.

1 18 (51.43%) Oracle
1 18 (51.43%) Linux
2 16 (45.71%) Perl
2 16 (45.71%) SQL
3 14 (40.00%) SQL Server
4 12 (34.29%) NetApp
5 11 (31.43%) Python
6 9 (25.71%) Finance
6 9 (25.71%) Sybase
6 9 (25.71%) Ruby
6 9 (25.71%) Opscode Chef
7 8 (22.86%) Microsoft
8 7 (20.00%) Unix
9 6 (17.14%) MS Access
9 6 (17.14%) Change Management
9 6 (17.14%) High Availability
10 5 (14.29%) EXASOL
10 5 (14.29%) MVC
10 5 (14.29%) InterSystems
10 5 (14.29%) Windows
10 5 (14.29%) Java
10 5 (14.29%) JavaScript
11 4 (11.43%) C#
11 4 (11.43%) C++
11 4 (11.43%) VB
11 4 (11.43%) .NET
11 4 (11.43%) Crystal Reports
11 4 (11.43%) Solaris
11 4 (11.43%) ASP.NET
11 4 (11.43%) Sun

InterSystems Cache
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:

Application Platforms
1 2 (5.71%) CMS
1 2 (5.71%) GeoServer
1 2 (5.71%) Oracle Coherence
2 1 (2.86%) Apache
2 1 (2.86%) Apache Spark
2 1 (2.86%) GemFire
2 1 (2.86%) IIS
2 1 (2.86%) Tomcat
2 1 (2.86%) Umbraco
Applications
1 4 (11.43%) MS Excel
2 1 (2.86%) Spreadsheet
Business Applications
1 1 (2.86%) Global One
1 1 (2.86%) SunGard Martini
Cloud Services
1 3 (8.57%) Microsoft Azure
2 1 (2.86%) Amazon AWS
Communications & Networking
1 4 (11.43%) FTP
1 4 (11.43%) iSCSI
1 4 (11.43%) NAS
1 4 (11.43%) SAN
1 4 (11.43%) SSH
2 1 (2.86%) HTTP
Database & Business Intelligence
1 14 (40.00%) SQL Server
2 6 (17.14%) MS Access
3 4 (11.43%) Crystal Reports
3 4 (11.43%) Oracle Database
4 3 (8.57%) KDB
4 3 (8.57%) Relational Database
5 2 (5.71%) BusinessObjects
5 2 (5.71%) BusinessObjects Web Intelligence
5 2 (5.71%) Hadoop
5 2 (5.71%) MongoDB
5 2 (5.71%) NoSQL
5 2 (5.71%) PostgreSQL
5 2 (5.71%) RDBMS
5 2 (5.71%) SAP Data Services
5 2 (5.71%) SQL Server 2016
6 1 (2.86%) GIS
6 1 (2.86%) OLAP
6 1 (2.86%) Oracle Database 11g
6 1 (2.86%) Oracle Reports
6 1 (2.86%) SQL Server Analysis Services
Development Applications
1 3 (8.57%) Git (software)
1 3 (8.57%) TeamCity
2 2 (5.71%) Maven
3 1 (2.86%) JBehave
3 1 (2.86%) Octopus Deploy
3 1 (2.86%) Team Foundation Server
General
1 9 (25.71%) Finance
2 2 (5.71%) Banking
3 1 (2.86%) Investment Banking
Job Titles
1 17 (48.57%) Developer
2 10 (28.57%) Administrator
2 10 (28.57%) DBA
3 8 (22.86%) Linux Administrator
4 4 (11.43%) Oracle DBA
4 4 (11.43%) Storage Administrator
4 4 (11.43%) Sybase DBA
4 4 (11.43%) Unix Administrator
5 3 (8.57%) C++ Developer
5 3 (8.57%) Java Developer
5 3 (8.57%) Linux Developer
5 3 (8.57%) SAN Administrator
5 3 (8.57%) SAN Storage Administrator
5 3 (8.57%) Storage Systems Administrator
5 3 (8.57%) Systems Administrator
5 3 (8.57%) Unix Developer
5 3 (8.57%) Unix Systems Administrator
6 2 (5.71%) Linux Systems Administrator
6 2 (5.71%) Systems Developer
6 2 (5.71%) Unix Linux Systems Administrator
Libraries, Frameworks & Software Standards
1 4 (11.43%) .NET
1 4 (11.43%) ASP.NET
1 4 (11.43%) ASP.NET MVC
1 4 (11.43%) FIX Protocol
2 3 (8.57%) Spring
3 2 (5.71%) Angular 2
3 2 (5.71%) AngularJS
3 2 (5.71%) HTML
3 2 (5.71%) HTML5
3 2 (5.71%) JMS
3 2 (5.71%) MDX
3 2 (5.71%) ODBC
3 2 (5.71%) Web Services
4 1 (2.86%) CSS
4 1 (2.86%) J2EE
4 1 (2.86%) JPA
4 1 (2.86%) jQuery
4 1 (2.86%) LINQ
4 1 (2.86%) Spring MVC
4 1 (2.86%) Spring Security
Miscellaneous
1 4 (11.43%) EMC VNX
1 4 (11.43%) Enterprise Storage
2 3 (8.57%) Derivative
2 3 (8.57%) PACS
3 1 (2.86%) Algorithms
3 1 (2.86%) Analytical Skills
3 1 (2.86%) Computer Science
3 1 (2.86%) Credit Risk
3 1 (2.86%) Data Structures
3 1 (2.86%) Enterprise Software
3 1 (2.86%) Market Risk
3 1 (2.86%) User Experience
Operating Systems
1 18 (51.43%) Linux
2 7 (20.00%) Unix
3 5 (14.29%) Windows
4 4 (11.43%) Red Hat Enterprise Linux
4 4 (11.43%) Solaris
5 3 (8.57%) Oracle Linux
6 1 (2.86%) CentOS
6 1 (2.86%) Windows Server
Processes & Methodologies
1 6 (17.14%) Change Management
1 6 (17.14%) High Availability
2 5 (14.29%) MVC
3 4 (11.43%) Agile Software Development
3 4 (11.43%) Asset Management
3 4 (11.43%) Disaster Recovery
3 4 (11.43%) Load Balancing
4 3 (8.57%) Investment Management
4 3 (8.57%) ITIL
4 3 (8.57%) Low Latency
4 3 (8.57%) Migration
4 3 (8.57%) Scrum
5 2 (5.71%) Business Intelligence
5 2 (5.71%) Change Control
5 2 (5.71%) Data Management
5 2 (5.71%) ETL
5 2 (5.71%) OO
5 2 (5.71%) Quality Management
5 2 (5.71%) Software Engineering
5 2 (5.71%) Web Development
Programming Languages
1 16 (45.71%) Perl
1 16 (45.71%) SQL
2 11 (31.43%) Python
3 9 (25.71%) Ruby
4 5 (14.29%) Java
4 5 (14.29%) JavaScript
5 4 (11.43%) C#
5 4 (11.43%) C++
5 4 (11.43%) VB
5 4 (11.43%) VB6
6 3 (8.57%) PL/SQL
7 2 (5.71%) TypeScript
8 1 (2.86%) Groovy
8 1 (2.86%) MUMPS
8 1 (2.86%) R
Qualifications
1 2 (5.71%) Security Cleared
2 1 (2.86%) Degree
Quality Assurance & Compliance
1 3 (8.57%) DICOM
1 3 (8.57%) HL7
2 1 (2.86%) Disclosure Scotland
2 1 (2.86%) QA
System Software
1 4 (11.43%) NFS
1 4 (11.43%) Veritas Cluster Server
1 4 (11.43%) Veritas File System
1 4 (11.43%) Virtual Servers
Systems Management
1 9 (25.71%) Opscode Chef
2 4 (11.43%) EMC Navisphere
2 4 (11.43%) Nagios
2 4 (11.43%) NetBackup
2 4 (11.43%) Norton AntiVirus
2 4 (11.43%) Oracle Enterprise Manager
2 4 (11.43%) Veritas Storage Foundation
3 1 (2.86%) MOM
Vendors
1 18 (51.43%) Oracle
2 12 (34.29%) NetApp
3 9 (25.71%) Sybase
4 8 (22.86%) Microsoft
5 5 (14.29%) EXASOL
5 5 (14.29%) InterSystems
6 4 (11.43%) Brocade
6 4 (11.43%) EMC
6 4 (11.43%) Red Hat
6 4 (11.43%) Sun
6 4 (11.43%) Symantec
6 4 (11.43%) Veritas
7 2 (5.71%) SAP
7 2 (5.71%) Solace
8 1 (2.86%) Fidessa
8 1 (2.86%) Google
8 1 (2.86%) OpenText
8 1 (2.86%) RedDot
8 1 (2.86%) Sophis
8 1 (2.86%) SunGard