The following table provides summary statistics for permanent job vacancies advertised in Cambridge with a requirement for OLTP skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited OLTP over the 3 months to 27 June 2017 with a comparison to the same period in the previous 2 years.

Online Transaction Processing (OLTP)
Cambridgeshire / Cambridge
3 months to
27 Jun 2017
Same period 2016 Same period 2015
Rank 121 - -
Rank change year-on-year - 0  
Permanent jobs citing OLTP 1 0 0
As % of all permanent IT jobs advertised in Cambridge 0.072% - -
As % of the Database & Business Intelligence category 0.28% - -
Number of salaries quoted 1 0 0
Median salary £40,000 - -
UK excluding London median salary £48,000 £45,000 £45,000
% change year-on-year +6.66% -  

OLTP 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 Cambridge with a requirement for database and business intelligence skills.

Database & Business Intelligence Skills
Cambridge
Permanent job vacancies with a requirement for database and business intelligence skills 352 298 410
As % of all permanent IT job vacancies advertised in Cambridge 25.38% 25.23% 28.87%
Number of salaries quoted 287 252 375
Median salary £45,000 £45,000 £45,000
90% offered a salary of more than £32,500 £28,000 £30,000
10% offered a salary of more than £57,500 £55,000 £60,000
UK excluding London median salary £42,500 £42,500 £41,500
% change year-on-year - +2.40%  

OLTP
Job Vacancy Trend in Cambridge

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

Job vacancy trend for OLTP in Cambridge

OLTP
Salary Trend in Cambridge

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

Salary trend for OLTP in Cambridge

For the 6 months to 27 June 2017, IT jobs citing OLTP 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 Cambridge region with a requirement for OLTP.

1 1 (100.00%) PL/SQL
1 1 (100.00%) SQL
1 1 (100.00%) T-SQL
1 1 (100.00%) SQL Server
1 1 (100.00%) OLAP
1 1 (100.00%) Data Warehouse
1 1 (100.00%) ETL
1 1 (100.00%) Business Intelligence
1 1 (100.00%) RDBMS
1 1 (100.00%) Microsoft
1 1 (100.00%) Advertising
1 1 (100.00%) PostgreSQL
1 1 (100.00%) SQL Server Reporting Services
1 1 (100.00%) SQL Server Integration Services
1 1 (100.00%) SQL Server Analysis Services
1 1 (100.00%) Big Data
1 1 (100.00%) Kimball Methodology
1 1 (100.00%) Performance Tuning
1 1 (100.00%) Relational Database

OLTP
Co-occurring IT Skills in Cambridge 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 1 (100.00%) Big Data
1 1 (100.00%) Data Warehouse
1 1 (100.00%) OLAP
1 1 (100.00%) PostgreSQL
1 1 (100.00%) RDBMS
1 1 (100.00%) Relational Database
1 1 (100.00%) SQL Server
1 1 (100.00%) SQL Server Analysis Services
1 1 (100.00%) SQL Server Integration Services
1 1 (100.00%) SQL Server Reporting Services
General
1 1 (100.00%) Advertising
Job Titles
1 1 (100.00%) Administrator
1 1 (100.00%) DBA
1 1 (100.00%) PostgreSQL DBA
1 1 (100.00%) SQL DBA
1 1 (100.00%) SQL Server DBA
Processes & Methodologies
1 1 (100.00%) Business Intelligence
1 1 (100.00%) ETL
1 1 (100.00%) Kimball Methodology
1 1 (100.00%) Performance Tuning
Programming Languages
1 1 (100.00%) PL/SQL
1 1 (100.00%) SQL
1 1 (100.00%) T-SQL
Vendors
1 1 (100.00%) Microsoft