The table below looks at the statistics for OLTP skills in IT jobs advertised for the City of London region. Included is a guide to the salaries offered in IT jobs that have cited OLTP over the 3 months to 1 October 2016 with a comparison to the same period over the previous 2 years.

3 months to
1 Oct 2016
Same period 2015 Same period 2014
Online Transaction Processing (OLTP)
Rank 230 256 299
Rank change year-on-year
+26 +43
Permanent jobs citing OLTP 7 32 32
As % of all permanent IT jobs located in the City of London 0.12% 0.38% 0.28%
As % of the Database & Business Intelligence category 0.39% 1.27% 0.98%
Number of salaries quoted 7 29 27
Median salary £66,000 £67,500 £54,500
Median salary % change year-on-year
-2.22% +23.85%
90% offered a salary of more than £41,900 £44,500 £37,000
10% offered a salary of more than £72,500 £70,500 £73,500
UK excluding London median salary £50,000 £50,000 £45,000
% change year-on-year
- +11.11%
OLTP
London

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

Database & Business Intelligence Category
City of London
Permanent IT job ads with a match in the
Database & Business Intelligence category
1796 2511 3260
As % of all permanent IT jobs located in the City of London 30.55% 29.66% 28.69%
Number of salaries quoted 1638 2180 2847
Median salary £60,000 £57,500 £55,000
Median salary % change year-on-year
+4.34% +4.54%
90% offered a salary of more than £40,000 £40,000 £37,500
10% offered a salary of more than £85,000 £75,000 £80,000
UK excluding London median salary £43,000 £42,500 £40,000
% change year-on-year
+1.17% +6.25%

OLTP
Jobs Demand Trend in the City of London

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

OLTP Jobs Demand Trend in the City of London

OLTP
Salary Trend in the City of London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing OLTP across the City of London region.

OLTP Salary Trend in the City of London

OLTP
Salary Histogram in the City of London

This chart provides a salary histogram for IT jobs citing OLTP across the City of London region over the 3 months to 1 October 2016.

OLTP Salary Histogram in the City of London

OLTP
Top 30 Related IT Skills in the City of London

For the 6 months to 1 October 2016, 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 City of London region with a requirement for OLTP.

1 23 (88.46%) Business Intelligence
2 22 (84.62%) OLAP
3 21 (80.77%) SQL Server Integration Services
4 19 (73.08%) SQL
5 17 (65.38%) Finance
6 16 (61.54%) SQL Server
7 14 (53.85%) SQL Server Reporting Services
8 12 (46.15%) Data Warehouse
9 11 (42.31%) T-SQL
10 10 (38.46%) ETL
10 10 (38.46%) SDLC
11 9 (34.62%) SQL Server 2012
12 8 (30.77%) Agile Software Development
12 8 (30.77%) Team Foundation Server
12 8 (30.77%) SQL Server Analysis Services
13 7 (26.92%) Microsoft
14 6 (23.08%) IBM
14 6 (23.08%) JavaScript
14 6 (23.08%) Python
14 6 (23.08%) PostgreSQL
14 6 (23.08%) Analytical Skills
14 6 (23.08%) Django
14 6 (23.08%) SQL Server 2008
15 5 (19.23%) Unit Testing
15 5 (19.23%) Dimensional Modelling
15 5 (19.23%) Disaster Recovery
15 5 (19.23%) Data Modelling
15 5 (19.23%) MCSE
15 5 (19.23%) SharePoint
15 5 (19.23%) Microsoft Certification

OLTP
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 5 (19.23%) SharePoint
Applications
1 2 (7.69%) MS Excel
Business Applications
1 4 (15.38%) Cognos Business Intelligence
Database & Business Intelligence
1 22 (84.62%) OLAP
2 21 (80.77%) SQL Server Integration Services
3 16 (61.54%) SQL Server
4 14 (53.85%) SQL Server Reporting Services
5 12 (46.15%) Data Warehouse
6 9 (34.62%) SQL Server 2012
7 8 (30.77%) SQL Server Analysis Services
8 6 (23.08%) PostgreSQL
8 6 (23.08%) SQL Server 2008
9 3 (11.54%) Big Data
9 3 (11.54%) BusinessObjects
9 3 (11.54%) Cognos Event Studio
9 3 (11.54%) Cognos Metric Studio
9 3 (11.54%) Data Mining
9 3 (11.54%) DataStage
9 3 (11.54%) DB2
9 3 (11.54%) Oracle ODI
9 3 (11.54%) Oracle OLAP
9 3 (11.54%) Relational Database
9 3 (11.54%) SAP Data Services
Development Applications
1 8 (30.77%) Team Foundation Server
2 1 (3.85%) Subversion
2 1 (3.85%) Visual Studio
General
1 17 (65.38%) Finance
2 3 (11.54%) Back Office
2 3 (11.54%) Banking
3 2 (7.69%) Financial Institution
3 2 (7.69%) Legal
Job Titles
1 16 (61.54%) Developer
2 9 (34.62%) Business Intelligence Developer
3 8 (30.77%) Business Intelligence Lead
4 6 (23.08%) Team Leader
5 4 (15.38%) Cognos BI Developer
5 4 (15.38%) Cognos Developer
5 4 (15.38%) Lead Developer
5 4 (15.38%) SQL Developer
6 3 (11.54%) DBA
6 3 (11.54%) Full Stack Developer
6 3 (11.54%) Head of Business Intelligence
6 3 (11.54%) Senior Developer
6 3 (11.54%) Senior Full Stack Developer
7 2 (7.69%) Business Consultant
7 2 (7.69%) Business Intelligence Consultant
7 2 (7.69%) Consultant
7 2 (7.69%) Data Warehouse Consultant
7 2 (7.69%) SQL DBA
7 2 (7.69%) SQL Server DBA
7 2 (7.69%) SSRS Developer
Libraries, Frameworks & Software Standards
1 6 (23.08%) Django
2 3 (11.54%) ODBC
3 2 (7.69%) MDX
Miscellaneous
1 6 (23.08%) Analytical Skills
2 4 (15.38%) Data Integration
3 2 (7.69%) Blackberry
Processes & Methodologies
1 23 (88.46%) Business Intelligence
2 10 (38.46%) ETL
2 10 (38.46%) SDLC
3 8 (30.77%) Agile Software Development
4 5 (19.23%) Data Modelling
4 5 (19.23%) Dimensional Modelling
4 5 (19.23%) Disaster Recovery
4 5 (19.23%) Unit Testing
5 4 (15.38%) Mentoring
6 3 (11.54%) Analytics
6 3 (11.54%) Balanced Scorecard
6 3 (11.54%) Business Analytics
6 3 (11.54%) Data Analytics
6 3 (11.54%) Data Governance
6 3 (11.54%) Data Management
6 3 (11.54%) Performance Management
6 3 (11.54%) Predictive Analytics
6 3 (11.54%) Six Sigma
6 3 (11.54%) TQM
6 3 (11.54%) Waterfall
Programming Languages
1 19 (73.08%) SQL
2 11 (42.31%) T-SQL
3 6 (23.08%) JavaScript
3 6 (23.08%) Python
4 2 (7.69%) Data Analysis Expressions (DAX)
5 1 (3.85%) C
Qualifications
1 5 (19.23%) MCSE
1 5 (19.23%) Microsoft Certification
2 3 (11.54%) Degree
2 3 (11.54%) IBM Certification
Quality Assurance & Compliance
1 2 (7.69%) QA
Vendors
1 7 (26.92%) Microsoft
2 6 (23.08%) IBM
3 4 (15.38%) Cognos
3 4 (15.38%) Tableau
4 3 (11.54%) Alteryx
4 3 (11.54%) Informatica
4 3 (11.54%) Oracle
4 3 (11.54%) SAP
4 3 (11.54%) Sybase
City, London
Stott & May
Salary: £65000 - £80000 per annum + Bonus + overtime + 5k benefits
Posted: 5 days ago