The table below looks at the statistics for Informix skills in IT contracts advertised for the City of London region. Included is a guide to the contractor rates offered in IT contracts that have cited Informix over the 3 months to 29 September 2016 with a comparison to the same period over the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

3 months to
29 Sep 2016
Same period 2015 Same period 2014
IBM Informix
Rank 170 182 -
Rank change year-on-year
+12 -
Contract jobs citing Informix 3 3 0
As % of all contract IT jobs located in the City of London 0.088% 0.065% -
As % of the Database & Business Intelligence category 0.34% 0.24% -
Number of daily rates quoted 2 1 0
Median daily rate £325 £475 -
Median daily rate % change year-on-year
-31.57% -
UK excluding London median daily rate £575 £450 £393
% change year-on-year
+27.77% +14.50%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - £43.43 -
Informix
London

The following table is for comparison with the above and provides statistics for the entire Database & Business Intelligence category in contract jobs advertised in the City of London region.

Database & Business Intelligence Category
City of London
Contract IT job ads with a match in the
Database & Business Intelligence category
876 1226 1355
As % of all contract IT jobs located in the City of London 25.61% 26.41% 22.96%
Number of daily rates quoted 695 974 1035
Median daily rate £475 £475 £425
Median daily rate % change year-on-year
- +11.76%
90% offered a daily rate of more than £350 £325 £303
10% offered a daily rate of more than £630 £600 £575
UK excluding London median daily rate £380 £375 £350
% change year-on-year
+1.33% +7.14%
Number of hourly rates quoted 1 5 3
Median hourly rate £45.00 £37.50 £44.50
Median hourly rate % change year-on-year
+20.00% -15.73%
UK excluding London median hourly rate £37.50 £33.55 £22.50
% change year-on-year
+11.77% +49.11%

Informix
Jobs Demand Trend in the City of London

The demand trend of contract jobs across the City of London region citing Informix as a proportion of all IT contracts with a match in the Database & Business Intelligence category.

Informix Jobs Demand Trend in the City of London

Informix
Daily Rate Trend in the City of London

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing Informix across the City of London region.

Informix Daily Rate Trend in the City of London

Informix
Hourly Rate Trend in the City of London

This chart provides the 3-month moving average for hourly rates quoted in IT contractor jobs citing Informix across the City of London region.

Informix Hourly Rate Trend in the City of London

Informix
Top 30 Related IT Skills in the City of London

For the 6 months to 29 September 2016, IT contractor jobs citing Informix also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the City of London region with a requirement for Informix.

1 3 (100.00%) SQL
1 3 (100.00%) SQL Server
2 2 (66.67%) Web Services
2 2 (66.67%) ERP
2 2 (66.67%) Data Mining
2 2 (66.67%) Middleware
2 2 (66.67%) Validation
2 2 (66.67%) SQL Anywhere
2 2 (66.67%) Reverse Engineering
2 2 (66.67%) BizTalk Server
2 2 (66.67%) Data Mapping
3 1 (33.33%) Data Integration
3 1 (33.33%) SQL Server 2008
3 1 (33.33%) SQL Server 2000
3 1 (33.33%) PL/SQL
3 1 (33.33%) Change Control
3 1 (33.33%) Oracle Database 12c
3 1 (33.33%) Oracle Database
3 1 (33.33%) Relational Database
3 1 (33.33%) Data Centre
3 1 (33.33%) Oracle ZFS
3 1 (33.33%) SQL Server 2005
3 1 (33.33%) Degree
3 1 (33.33%) Spanish Language
3 1 (33.33%) CMDB
3 1 (33.33%) Oracle RAC
3 1 (33.33%) Oracle Database 11g
3 1 (33.33%) NetBackup
3 1 (33.33%) Banking
3 1 (33.33%) Remedy

Informix
Top Related 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 2 (66.67%) BizTalk Server
Database & Business Intelligence
1 3 (100.00%) SQL Server
2 2 (66.67%) Data Mining
2 2 (66.67%) SQL Anywhere
3 1 (33.33%) Oracle Database
3 1 (33.33%) Oracle Database 10g
3 1 (33.33%) Oracle Database 11g
3 1 (33.33%) Oracle Database 12c
3 1 (33.33%) RDBMS
3 1 (33.33%) Relational Database
3 1 (33.33%) SQL Server 2000
3 1 (33.33%) SQL Server 2005
3 1 (33.33%) SQL Server 2008
Development Applications
1 1 (33.33%) Toad
General
1 1 (33.33%) Banking
1 1 (33.33%) Finance
1 1 (33.33%) Spanish Language
Job Titles
1 1 (33.33%) Administrator
1 1 (33.33%) Analyst
1 1 (33.33%) BizTalk Engineer
1 1 (33.33%) Data Analyst
1 1 (33.33%) Data Integration Analyst
1 1 (33.33%) DBA
1 1 (33.33%) Integration Analyst
1 1 (33.33%) Integration Engineer
1 1 (33.33%) Oracle DBA
Libraries, Frameworks & Software Standards
1 2 (66.67%) Middleware
1 2 (66.67%) Web Services
Miscellaneous
1 1 (33.33%) CMDB
1 1 (33.33%) Data Centre
1 1 (33.33%) Data Integration
Operating Systems
1 1 (33.33%) Linux
1 1 (33.33%) Solaris
1 1 (33.33%) Unix
Processes & Methodologies
1 2 (66.67%) Data Mapping
1 2 (66.67%) ERP
1 2 (66.67%) Reverse Engineering
1 2 (66.67%) Validation
2 1 (33.33%) Change Control
2 1 (33.33%) ITIL
2 1 (33.33%) Project Management
Programming Languages
1 3 (100.00%) SQL
2 1 (33.33%) PL/SQL
Qualifications
1 1 (33.33%) Degree
1 1 (33.33%) Oracle Certification
System Software
1 1 (33.33%) Oracle RAC
Systems Management
1 1 (33.33%) NetBackup
1 1 (33.33%) Oracle Enterprise Manager
1 1 (33.33%) Oracle ZFS
Vendors
1 1 (33.33%) Oracle
1 1 (33.33%) Remedy
1 1 (33.33%) Sybase
1 1 (33.33%) Veritas