The table below looks at the statistics for OLTP skills in IT jobs advertised for the Hertfordshire region. Included is a guide to the average salaries offered in IT jobs that have cited OLTP over the 3 months to 18 December 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
18 Dec 2014
Same period 2013 Same period 2012
Online Transaction Processing (OLTP)
Rank - - 150
Permanent jobs citing OLTP 0 0 20
As % of all permanent IT jobs located in Hertfordshire - - 0.65%
As % of the Database & Business Intelligence category - - 1.83%
Number of salaries quoted 0 0 19
Average salary - - £25,000
UK excluding London average salary £41,250 £47,500 £45,000
% change year-on-year
-13.15% +5.55%
OLTP
East of England

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 Hertfordshire region.

Database & Business Intelligence Category
Hertfordshire
Permanent IT job ads with a match in the
Database & Business Intelligence category
734 631 1093
As % of all permanent IT jobs located in Hertfordshire 31.05% 33.73% 35.70%
Number of salaries quoted 569 523 961
Average salary £45,000 £40,000 £42,500
Average salary % change year-on-year
+12.50% -5.88%
90% offered a salary of more than £27,500 £28,500 £31,440
10% offered a salary of more than £65,000 £60,000 £57,500
UK excluding London average salary £40,000 £40,000 £39,000
% change year-on-year
- +2.56%

OLTP
Jobs Demand Trend in Hertfordshire

This chart provides a 3-month moving total of permanent IT jobs citing OLTP across the Hertfordshire region as a proportion of the total demand within the Database & Business Intelligence category.

OLTP Jobs Demand Trend in Hertfordshire

OLTP
Salary Trend in Hertfordshire

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

OLTP Salary Trend in Hertfordshire

OLTP
Top 22 Related IT Skills in Hertfordshire

For the 6 months to 18 December 2014, IT jobs across the Hertfordshire region citing OLTP also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited OLTP.

1 3 (100.00%) SQL
2 2 (66.67%) Finance
2 2 (66.67%) XML
2 2 (66.67%) UNIX
2 2 (66.67%) AIX
2 2 (66.67%) Linux
2 2 (66.67%) WebSphere
2 2 (66.67%) C
3 1 (33.33%) C#
3 1 (33.33%) Unit Testing
3 1 (33.33%) Root Cause Analysis
3 1 (33.33%) Performance Tuning
3 1 (33.33%) Data Warehouse
3 1 (33.33%) E-Commerce
3 1 (33.33%) Data Modelling
3 1 (33.33%) Microsoft
3 1 (33.33%) TDD
3 1 (33.33%) T-SQL
3 1 (33.33%) .NET
3 1 (33.33%) SQL Server
3 1 (33.33%) ASP.NET
3 1 (33.33%) COM

OLTP
Top Related IT Skills in Hertfordshire by Category

For the 6 months to 18 December 2014, IT jobs across the Hertfordshire region citing OLTP also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited OLTP. Up to 20 skills are shown per category.

Application Platforms
1 2 (66.67%) WebSphere
Database & Business Intelligence
1 1 (33.33%) SQL Server
1 1 (33.33%) Data Warehouse
General
1 2 (66.67%) Finance
Job Titles
1 2 (66.67%) Team Leader
2 1 (33.33%) Database Engineer
Libraries, Frameworks & Software Standards
1 2 (66.67%) XML
2 1 (33.33%) .NET
2 1 (33.33%) ASP.NET
2 1 (33.33%) COM
Operating Systems
1 2 (66.67%) UNIX
1 2 (66.67%) AIX
1 2 (66.67%) Linux
Processes & Methodologies
1 1 (33.33%) E-Commerce
1 1 (33.33%) Data Modelling
1 1 (33.33%) TDD
1 1 (33.33%) Unit Testing
1 1 (33.33%) Root Cause Analysis
1 1 (33.33%) Performance Tuning
Programming Languages
1 3 (100.00%) SQL
2 2 (66.67%) C
3 1 (33.33%) C#
3 1 (33.33%) T-SQL
Vendors
1 1 (33.33%) Microsoft