Period
to 24 September 2018

The following table provides summary statistics for permanent job vacancies advertised in Berkshire 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 24 September 2018 with a comparison to the same period in the previous 2 years.

IBM Informix
South East > Berkshire
6 months to
24 Sep 2018
Same period 2017 Same period 2016
Rank 260 254 -
Rank change year-on-year -6 - +323
Permanent jobs citing Informix 2 4 0
As % of all permanent IT jobs advertised in Berkshire 0.031% 0.065% -
As % of the Database & Business Intelligence category 0.10% 0.22% -
Number of salaries quoted 1 2 0
Berkshire median annual salary £42,500 £31,500 -
Median salary % change year-on-year +34.92% - -
South East median annual salary £42,500 £31,500 £35,000
% change year-on-year +34.92% -10.00% -10.83%

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 Berkshire with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
Berkshire
Permanent vacancies with a requirement for database or business intelligence skills 1,929 1,786 2,219
As % of all permanent IT jobs advertised in Berkshire 29.86% 28.85% 25.35%
Number of salaries quoted 1,549 1,496 1,938
Berkshire median annual salary £50,000 £47,500 £47,500
Median salary % change year-on-year +5.26% - -
10th Percentile £31,250 £29,750 £30,500
90th Percentile £72,500 £72,500 £67,500
South East median annual salary £47,500 £45,000 £45,000
% change year-on-year +5.56% - +5.88%

Informix
Job Vacancy Trend in Berkshire

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

Job vacancy trend for Informix in Berkshire

Informix
Salary Trend in Berkshire

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

Salary trend for Informix in Berkshire

Informix
Job Locations in Berkshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Informix within the Berkshire region over the 6 months to 24 September 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
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Maidenhead - 2 £42,500 -
Informix
South East

For the 6 months to 24 September 2018, IT jobs citing Informix also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the Berkshire region with a requirement for Informix.

1 2 (100.00%) SQL Server
1 2 (100.00%) Unix
1 2 (100.00%) Microsoft
1 2 (100.00%) Active Directory
1 2 (100.00%) PowerShell
1 2 (100.00%) SQL Server 2008
1 2 (100.00%) SolarWinds
1 2 (100.00%) High Availability
1 2 (100.00%) Change Control
1 2 (100.00%) SQL Server 2012
1 2 (100.00%) Performance Tuning
2 1 (50.00%) Performance Monitoring
2 1 (50.00%) Virtual Team
2 1 (50.00%) Problem-Solving
2 1 (50.00%) QA
2 1 (50.00%) SQL
2 1 (50.00%) T-SQL
2 1 (50.00%) PostgreSQL
2 1 (50.00%) Replication

Informix
Co-occurring IT Skills in Berkshire 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:

Database & Business Intelligence
1 2 (100.00%) SQL Server
1 2 (100.00%) SQL Server 2008
1 2 (100.00%) SQL Server 2012
2 1 (50.00%) PostgreSQL
Job Titles
1 2 (100.00%) DBA
1 2 (100.00%) SQL DBA
1 2 (100.00%) SQL Server DBA
Miscellaneous
1 1 (50.00%) Replication
1 1 (50.00%) Virtual Team
Operating Systems
1 2 (100.00%) Unix
Processes & Methodologies
1 2 (100.00%) Change Control
1 2 (100.00%) High Availability
1 2 (100.00%) Performance Tuning
2 1 (50.00%) Performance Monitoring
2 1 (50.00%) Problem-Solving
Programming Languages
1 2 (100.00%) PowerShell
2 1 (50.00%) SQL
2 1 (50.00%) T-SQL
Quality Assurance & Compliance
1 1 (50.00%) QA
System Software
1 2 (100.00%) Active Directory
Vendors
1 2 (100.00%) Microsoft
1 2 (100.00%) SolarWinds