The following table provides summary statistics for permanent job vacancies advertised in the East of England with a requirement for Informix skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Informix over the 3 months to 23 June 2017 with a comparison to the same period in the previous 2 years.

IBM Informix
England / East of England
3 months to
23 Jun 2017
Same period 2016 Same period 2015
Rank 253 246 290
Rank change year-on-year -7 +44  
Permanent jobs citing Informix 2 8 3
As % of all permanent IT jobs advertised in the East of England 0.032% 0.12% 0.036%
As % of the Database & Business Intelligence category 0.12% 0.44% 0.12%
Number of salaries quoted 1 2 3
Median salary £32,500 £40,000 £40,000
Median salary % change year-on-year -18.75% -  
UK excluding London median salary £37,500 £47,500 £40,000
% change year-on-year -21.05% +18.75%  

Informix is in the database and business intelligence skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in the East of England with a requirement for database and business intelligence skills.

Database & Business Intelligence Skills
East of England
Permanent job vacancies with a requirement for database and business intelligence skills 1714 1812 2564
As % of all permanent IT job vacancies advertised in the East of England 27.66% 26.63% 31.11%
Number of salaries quoted 1449 1573 2192
Median salary £45,000 £44,500 £45,000
Median salary % change year-on-year +1.12% -1.11%  
90% offered a salary of more than £32,159 £30,000 £30,000
10% offered a salary of more than £60,000 £60,000 £65,000
UK excluding London median salary £42,500 £42,500 £41,500
% change year-on-year - +2.40%  

Informix
Job Vacancy Trend in the East of England

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

Job vacancy trend for Informix in the East of England

Informix
Salary Trend in the East of England

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

Salary trend for Informix in the East of England

Informix
Job Locations in the East of England

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Informix within the East of England region over the 3 months to 23 June 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
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Hertfordshire -13 1 £32,500 -18.75%
Essex - 1 - -
Informix
England

For the 6 months to 23 June 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 East of England region with a requirement for Informix.

1 4 (80.00%) T-SQL
1 4 (80.00%) SQL Server
1 4 (80.00%) Windows
1 4 (80.00%) Linux
2 3 (60.00%) Microsoft
2 3 (60.00%) Avaya
2 3 (60.00%) Red Hat
2 3 (60.00%) Remedy
2 3 (60.00%) Red Hat Enterprise Linux
2 3 (60.00%) SAP
3 2 (40.00%) SQL
4 1 (20.00%) PL/SQL
4 1 (20.00%) IIS
4 1 (20.00%) VBA
4 1 (20.00%) .NET
4 1 (20.00%) Oracle
4 1 (20.00%) RDBMS
4 1 (20.00%) IBM
4 1 (20.00%) Data Security
4 1 (20.00%) Agile Software Development
4 1 (20.00%) Korn
4 1 (20.00%) Computer Science
4 1 (20.00%) System Testing
4 1 (20.00%) Time Management
4 1 (20.00%) Unix
4 1 (20.00%) Capacity Management
4 1 (20.00%) Relational Database
4 1 (20.00%) API Development

Informix
Co-occurring IT Skills in the East of 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 1 (20.00%) IIS
Database & Business Intelligence
1 4 (80.00%) SQL Server
2 1 (20.00%) RDBMS
2 1 (20.00%) Relational Database
Job Titles
1 5 (100.00%) Analyst
2 1 (20.00%) Analyst Developer
2 1 (20.00%) Analyst Programmer
2 1 (20.00%) Applications Support
2 1 (20.00%) Applications Support Analyst
2 1 (20.00%) Database Analyst
2 1 (20.00%) Database Analyst Programmer
2 1 (20.00%) Database Developer
2 1 (20.00%) Database Programmer
2 1 (20.00%) Developer
2 1 (20.00%) Developer Analyst
2 1 (20.00%) Programmer
2 1 (20.00%) Support Analyst
Libraries, Frameworks & Software Standards
1 1 (20.00%) .NET
Miscellaneous
1 1 (20.00%) Computer Science
Operating Systems
1 4 (80.00%) Linux
1 4 (80.00%) Windows
2 3 (60.00%) Red Hat Enterprise Linux
3 1 (20.00%) Unix
Processes & Methodologies
1 1 (20.00%) Agile Software Development
1 1 (20.00%) API Development
1 1 (20.00%) Capacity Management
1 1 (20.00%) Data Security
1 1 (20.00%) System Testing
1 1 (20.00%) Time Management
Programming Languages
1 4 (80.00%) T-SQL
2 2 (40.00%) SQL
3 1 (20.00%) Korn
3 1 (20.00%) PL/SQL
3 1 (20.00%) VBA
Vendors
1 3 (60.00%) Avaya
1 3 (60.00%) Microsoft
1 3 (60.00%) Red Hat
1 3 (60.00%) Remedy
1 3 (60.00%) SAP
2 1 (20.00%) IBM
2 1 (20.00%) Oracle