Period
to 22 November 2017

The following table provides summary statistics for permanent job vacancies advertised in England with a requirement for Informix skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Informix over the 6 months to 22 November 2017 with a comparison to the same period in the previous 2 years.

IBM Informix
UK > England
6 months to
22 Nov 2017
Same period 2016 Same period 2015
Rank 1144 1130 1102
Rank change year-on-year -14 -28 +93
Permanent jobs citing Informix 28 60 165
As % of all permanent IT jobs advertised in England 0.017% 0.033% 0.081%
As % of the Database & Business Intelligence category 0.055% 0.11% 0.26%
Number of salaries quoted 18 43 134
England median annual salary £37,000 £47,500 £47,500
Median salary % change year-on-year -22.11% - -
10th Percentile £29,075 £36,250 £34,500
90th Percentile £43,775 £80,000 £69,625
UK median annual salary £37,500 £47,500 £46,250
% change year-on-year -21.05% +2.70% +2.78%

Informix 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 England with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
England
Permanent vacancies with a requirement for database or business intelligence skills 51055 53155 64083
As % of all permanent IT jobs advertised in England 30.17% 29.61% 31.57%
Number of salaries quoted 42434 45910 54439
England median annual salary £50,000 £47,500 £45,000
Median salary % change year-on-year +5.26% +5.56% -
10th Percentile £30,000 £29,000 £28,500
90th Percentile £77,500 £77,500 £75,000
UK median annual salary £47,500 £47,500 £45,000
% change year-on-year - +5.56% +2.27%

Informix
Job Vacancy Trend in England

Job postings citing Informix as a percentage of all IT jobs advertised in England.

Job vacancy trend for Informix in England

Informix
Salary Trend in England

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

Salary trend for Informix in England

Informix
Salary Histogram in England

The salary distribution of IT jobs citing Informix in England over the 6 months to 22 November 2017.

Salary histogram for Informix in England

Informix
Job Locations in England

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Informix within the England region over the 6 months to 22 November 2017. 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
South East +49 9 £30,750 -34.57%
North of England -20 9 £37,500 -21.05%
London -14 8 £33,750 -46.00% 3
Yorkshire +17 6 £37,500 -42.31%
North West -30 3 £47,500 -
East of England +8 2 £38,500 +21.26%
Informix
UK

For the 6 months to 22 November 2017, IT jobs citing Informix 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 England region with a requirement for Informix.

1 20 (71.43%) SQL
2 18 (64.29%) Oracle
3 16 (57.14%) Sybase
4 14 (50.00%) SQL Server
5 13 (46.43%) Solaris
6 12 (42.86%) Unix
6 12 (42.86%) Finance
7 10 (35.71%) Windows
7 10 (35.71%) DB2
7 10 (35.71%) Linux
7 10 (35.71%) MySQL
8 8 (28.57%) Nagios
9 7 (25.00%) ITIL
9 7 (25.00%) Android
9 7 (25.00%) ZABBIX
9 7 (25.00%) Apple iOS
10 6 (21.43%) ISO/IEC 20000
10 6 (21.43%) iPad
10 6 (21.43%) Opsview
10 6 (21.43%) Remedy
10 6 (21.43%) Change Management
10 6 (21.43%) PostgreSQL
10 6 (21.43%) Incident Management
10 6 (21.43%) Internet
10 6 (21.43%) Red Hat
10 6 (21.43%) VB
10 6 (21.43%) C#
10 6 (21.43%) Java
10 6 (21.43%) PL/SQL
10 6 (21.43%) XML

Informix
Co-occurring IT Skills in England 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 5 (17.86%) Apache
1 5 (17.86%) OpenROAD
2 3 (10.71%) IIS
3 1 (3.57%) IBM Notes
3 1 (3.57%) Oracle Service Bus
3 1 (3.57%) Oracle SOA Suite
3 1 (3.57%) SharePoint
Cloud Services
1 1 (3.57%) Amazon AWS
1 1 (3.57%) Google Drive
1 1 (3.57%) PaaS
Communications & Networking
1 6 (21.43%) Internet
2 2 (7.14%) FTP
2 2 (7.14%) PuTTY
3 1 (3.57%) DHCP
3 1 (3.57%) DNS
3 1 (3.57%) Extranet
Database & Business Intelligence
1 14 (50.00%) SQL Server
2 10 (35.71%) DB2
2 10 (35.71%) MySQL
3 6 (21.43%) PostgreSQL
4 3 (10.71%) MongoDB
5 2 (7.14%) Oracle Reports
5 2 (7.14%) Relational Database
6 1 (3.57%) Amazon Aurora
6 1 (3.57%) Amazon RDS
6 1 (3.57%) MariaDB
6 1 (3.57%) Oracle Database
6 1 (3.57%) Oracle Database 11g
6 1 (3.57%) Oracle Database 12c
6 1 (3.57%) Oracle ODI
6 1 (3.57%) RDBMS
6 1 (3.57%) SQL Server Analysis Services
6 1 (3.57%) SQL Server Integration Services
6 1 (3.57%) SQL Server Reporting Services
Development Applications
1 5 (17.86%) CA Gen
1 5 (17.86%) Oracle Forms
1 5 (17.86%) PowerBuilder
1 5 (17.86%) PROIV
2 1 (3.57%) Jenkins
2 1 (3.57%) MSI
2 1 (3.57%) TeamCity
General
1 12 (42.86%) Finance
2 1 (3.57%) Back Office
2 1 (3.57%) Banking
2 1 (3.57%) Billing
2 1 (3.57%) Games
2 1 (3.57%) Retail
Job Titles
1 7 (25.00%) Analyst
1 7 (25.00%) Developer
1 7 (25.00%) Support Engineer
2 6 (21.43%) Administrator
3 5 (17.86%) Software Developer
4 4 (14.29%) Incident Analyst
5 3 (10.71%) Senior Developer
5 3 (10.71%) Senior Software Developer
5 3 (10.71%) Uniface Developer
6 2 (7.14%) Applications Support
6 2 (7.14%) Applications Support Analyst
6 2 (7.14%) Lead Developer
6 2 (7.14%) Lead Software Developer
6 2 (7.14%) Software Team Leader
6 2 (7.14%) Support Analyst
6 2 (7.14%) Support Consultant
6 2 (7.14%) Team Leader
6 2 (7.14%) Technical Engineer
6 2 (7.14%) Technical Support
6 2 (7.14%) Technical Support Engineer
Libraries, Frameworks & Software Standards
1 6 (21.43%) XML
2 4 (14.29%) .NET
3 1 (3.57%) HTML
3 1 (3.57%) JSON
3 1 (3.57%) JSON Schema
3 1 (3.57%) LAMP
3 1 (3.57%) LAPP Stack
3 1 (3.57%) Middleware
3 1 (3.57%) Node.js
3 1 (3.57%) Oracle Fusion
3 1 (3.57%) RESTful
3 1 (3.57%) XSD
Miscellaneous
1 6 (21.43%) iPad
2 5 (17.86%) Tandem
3 4 (14.29%) Data Centre
4 2 (7.14%) iPhone
5 1 (3.57%) Computer Science
5 1 (3.57%) Data Structures
5 1 (3.57%) Management Information System
Operating Systems
1 13 (46.43%) Solaris
2 12 (42.86%) Unix
3 10 (35.71%) Linux
3 10 (35.71%) Windows
4 7 (25.00%) Android
4 7 (25.00%) Apple iOS
5 1 (3.57%) AIX
5 1 (3.57%) HPUX
5 1 (3.57%) Windows NT
Processes & Methodologies
1 7 (25.00%) ITIL
2 6 (21.43%) Change Management
2 6 (21.43%) Incident Management
3 5 (17.86%) RAD
3 5 (17.86%) SDLC
3 5 (17.86%) Software Engineering
4 4 (14.29%) Customer Requirements
5 3 (10.71%) ITSM
5 3 (10.71%) Time Management
6 2 (7.14%) Coaching
6 2 (7.14%) Mentoring
6 2 (7.14%) Problem Management
6 2 (7.14%) Service Management
6 2 (7.14%) Statistics
6 2 (7.14%) Supplier Management
7 1 (3.57%) CMMI
7 1 (3.57%) Configuration Management
7 1 (3.57%) Data Modelling
7 1 (3.57%) Quality Management
7 1 (3.57%) SOA
Programming Languages
1 20 (71.43%) SQL
2 6 (21.43%) C#
2 6 (21.43%) Java
2 6 (21.43%) PL/SQL
2 6 (21.43%) VB
3 5 (17.86%) C
3 5 (17.86%) C++
3 5 (17.86%) Clipper
3 5 (17.86%) COBOL
3 5 (17.86%) DataFlex
3 5 (17.86%) FoxPro (VFP)
3 5 (17.86%) LINC
3 5 (17.86%) RPG
3 5 (17.86%) Tcl
3 5 (17.86%) Uniface
3 5 (17.86%) xBase
4 3 (10.71%) Korn
4 3 (10.71%) VBA
5 2 (7.14%) Perl
5 2 (7.14%) PowerShell
Qualifications
1 4 (14.29%) ITIL Certification
2 1 (3.57%) Degree
2 1 (3.57%) Sun Certification
Quality Assurance & Compliance
1 6 (21.43%) ISO/IEC 20000
2 2 (7.14%) SLA
3 1 (3.57%) TickIT
System Software
1 2 (7.14%) Active Directory
2 1 (3.57%) Hyper-V
2 1 (3.57%) Oracle RAC
2 1 (3.57%) VMware Infrastructure
Systems Management
1 8 (28.57%) Nagios
2 7 (25.00%) ZABBIX
3 6 (21.43%) Opsview
4 3 (10.71%) Tivoli
5 1 (3.57%) Backup Exec
5 1 (3.57%) NetBackup
5 1 (3.57%) Netcool
5 1 (3.57%) Netcool/OMNIbus
5 1 (3.57%) Opscode Chef
5 1 (3.57%) Oracle Enterprise Manager
5 1 (3.57%) Systems Management Server (SMS)
5 1 (3.57%) Tivoli Monitoring
Vendors
1 18 (64.29%) Oracle
2 16 (57.14%) Sybase
3 6 (21.43%) Red Hat
3 6 (21.43%) Remedy
4 5 (17.86%) SolarWinds
4 5 (17.86%) Sun
5 3 (10.71%) IBM
5 3 (10.71%) Microsoft
6 2 (7.14%) HP
6 2 (7.14%) VMware
7 1 (3.57%) CommVault
7 1 (3.57%) Dell
7 1 (3.57%) EMC
7 1 (3.57%) Google
7 1 (3.57%) IDERA
7 1 (3.57%) Lotus
7 1 (3.57%) NetApp
7 1 (3.57%) Teradata
7 1 (3.57%) Veeam