The table below looks at the statistics for OLTP skills in IT jobs advertised for the London region. Included is a guide to the average salaries offered in IT jobs that have cited OLTP over the 3 months to 19 December 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
19 Dec 2014
Same period 2013 Same period 2012
Online Transaction Processing (OLTP)
Rank 461 475 455
Rank change year-on-year
+14 -20
Permanent jobs citing OLTP 153 162 175
As % of all permanent IT jobs located in London 0.35% 0.36% 0.37%
As % of the Database & Business Intelligence category 1.17% 1.16% 1.22%
Number of salaries quoted 126 139 157
Average salary £60,000 £60,000 £52,500
Average salary % change year-on-year
- +14.28%
90% offered a salary of more than £42,500 £46,000 £40,000
10% offered a salary of more than £80,000 £85,000 £65,000
UK excluding London average salary £42,500 £47,500 £45,000
% change year-on-year
-10.52% +5.55%
OLTP
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 London region.

Database & Business Intelligence Category
London
Permanent IT job ads with a match in the
Database & Business Intelligence category
13057 13965 14304
As % of all permanent IT jobs located in London 29.48% 30.76% 29.88%
Number of salaries quoted 11268 11968 12630
Average salary £55,000 £55,000 £50,000
Average salary % change year-on-year
- +10.00%
90% offered a salary of more than £37,500 £36,500 £35,000
10% offered a salary of more than £75,000 £70,000 £77,500
UK excluding London average salary £40,000 £40,000 £39,000
% change year-on-year
- +2.56%

OLTP
Jobs Demand Trend in London

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

OLTP Jobs Demand Trend in London

OLTP
Salary Trend in London

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

OLTP Salary Trend in London

OLTP
Salary Histogram in London

This chart provides a salary histogram for IT jobs citing OLTP across the London region over the 3 months to 19 December 2014.

OLTP Salary Histogram in London

OLTP
Job Locations in London

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing OLTP within the London region over the 3 months to 19 December 2014. 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
(Use links below to see detailed
statistics and historical trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Average Salary
Last 3 Months
Average Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London +46 44 £65,000 +23.80% 5
Croydon +4 6 £62,500 - 1
Ealing - 1 - -
OLTP
England

OLTP
Top 30 Related IT Skills in London

For the 6 months to 19 December 2014, IT jobs across the London 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.

1 275 (86.48%) SQL
2 203 (63.84%) SQL Server
3 180 (56.60%) Oracle
4 141 (44.34%) Data Warehouse
5 132 (41.51%) OLAP
6 114 (35.85%) ETL
7 100 (31.45%) Performance Tuning
8 95 (29.87%) Business Intelligence
9 92 (28.93%) Oracle OLAP
10 91 (28.62%) Analytical Skills
11 88 (27.67%) T-SQL
12 80 (25.16%) Degree
13 79 (24.84%) Agile Software Development
14 77 (24.21%) SQL Server Integration Services
15 75 (23.58%) .NET
16 71 (22.33%) Data Modelling
17 70 (22.01%) PL/SQL
18 69 (21.70%) UNIX
19 68 (21.38%) SQL Server Reporting Services
20 65 (20.44%) Oracle Database
21 64 (20.13%) C#
22 62 (19.50%) Microsoft
23 61 (19.18%) Relational Database
23 61 (19.18%) E-Commerce
23 61 (19.18%) QA
24 57 (17.92%) SQL Server 2008
25 55 (17.30%) RDBMS
25 55 (17.30%) Linux
26 49 (15.41%) Finance
27 47 (14.78%) Replication

OLTP
Top Related IT Skills in London by Category

For the 6 months to 19 December 2014, IT jobs across the London 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 6 (1.89%) Elasticsearch
2 5 (1.57%) SAS
3 2 (0.63%) SharePoint
4 1 (0.31%) IIS
4 1 (0.31%) Apache
4 1 (0.31%) Tomcat
4 1 (0.31%) Oracle HTTP Server
4 1 (0.31%) BizTalk Server
4 1 (0.31%) WebSphere
4 1 (0.31%) Oracle Coherence
4 1 (0.31%) WorkSite
4 1 (0.31%) Apache Solr
Applications
1 25 (7.86%) MS Excel
2 1 (0.31%) MS PowerPoint
2 1 (0.31%) MS Office
Business Applications
1 9 (2.83%) Dynamics CRM
2 2 (0.63%) Remedy ITSM
2 2 (0.63%) Oracle ERP
3 1 (0.31%) Oracle Applications
3 1 (0.31%) Google Analytics
3 1 (0.31%) WebTrends
Cloud Services
1 13 (4.09%) Microsoft Azure
2 6 (1.89%) SaaS
Communications & Networking
1 11 (3.46%) SAN
2 2 (0.63%) Internet
2 2 (0.63%) LDAP
3 1 (0.31%) LAN
3 1 (0.31%) WAN
3 1 (0.31%) HTTP
3 1 (0.31%) iSCSI
3 1 (0.31%) NAS
3 1 (0.31%) FCoE
3 1 (0.31%) Fibre Channel
3 1 (0.31%) Multicast
Database & Business Intelligence
1 203 (63.84%) SQL Server
2 141 (44.34%) Data Warehouse
3 132 (41.51%) OLAP
4 92 (28.93%) Oracle OLAP
5 77 (24.21%) SQL Server Integration Services
6 68 (21.38%) SQL Server Reporting Services
7 65 (20.44%) Oracle Database
8 61 (19.18%) Relational Database
9 57 (17.92%) SQL Server 2008
10 55 (17.30%) RDBMS
11 46 (14.47%) MySQL
12 45 (14.15%) SQL Server 2012
13 44 (13.84%) SQL Server Analysis Services
14 35 (11.01%) DB2
15 31 (9.75%) Oracle ODI
16 30 (9.43%) Oracle Database 10g
17 28 (8.81%) Oracle Database 11g
18 23 (7.23%) Oracle Database 12c
19 21 (6.60%) Hadoop
20 19 (5.97%) NoSQL
Development Applications
1 18 (5.66%) Talend Open Studio
2 7 (2.20%) Visual Studio
2 7 (2.20%) Subversion
3 5 (1.57%) VSS/SourceSafe
3 5 (1.57%) Team Foundation Server
3 5 (1.57%) Mercurial
4 3 (0.94%) MSBuild
4 3 (0.94%) Oracle Forms
5 2 (0.63%) ERwin
6 1 (0.31%) JIRA
6 1 (0.31%) Selenium
6 1 (0.31%) PowerDesigner
6 1 (0.31%) SQL Server Management Studio (SSMS)
General
1 49 (15.41%) Finance
2 30 (9.43%) Banking
3 27 (8.49%) Games
4 14 (4.40%) Advertising
4 14 (4.40%) Pharmaceutical
5 11 (3.46%) Marketing
6 8 (2.52%) Retail
7 6 (1.89%) Front Office
8 5 (1.57%) Publishing
9 4 (1.26%) Law
9 4 (1.26%) Investment Banking
10 3 (0.94%) Legal
11 1 (0.31%) Billing
11 1 (0.31%) Online Betting
Job Titles
1 116 (36.48%) Developer
2 91 (28.62%) DBA
3 38 (11.95%) SQL DBA
4 36 (11.32%) Database Developer
5 32 (10.06%) Software Engineer
6 28 (8.81%) SQL Server DBA
7 24 (7.55%) SQL Developer
8 23 (7.23%) Data Warehouse Developer
9 20 (6.29%) Software Development Engineer
9 20 (6.29%) Architect
9 20 (6.29%) Development Engineer
10 19 (5.97%) Head of Development
10 19 (5.97%) Administrator
11 18 (5.66%) Oracle DBA
11 18 (5.66%) Oracle Data Warehouse Developer
12 16 (5.03%) Senior Developer
13 15 (4.72%) Oracle Developer
13 15 (4.72%) Development DBA
14 14 (4.40%) C# .NET Developer
14 14 (4.40%) C# Developer
Libraries, Frameworks & Software Standards
1 75 (23.58%) .NET
2 36 (11.32%) ASP.NET
3 26 (8.18%) STL
4 16 (5.03%) XML
5 14 (4.40%) WinForms
6 13 (4.09%) Web Services
7 12 (3.77%) Swing
7 12 (3.77%) COM
8 9 (2.83%) jQuery
8 9 (2.83%) HTML5
8 9 (2.83%) HTML
8 9 (2.83%) Twitter Bootstrap
9 6 (1.89%) REST
9 6 (1.89%) SOAP
10 3 (0.94%) Middleware
10 3 (0.94%) JPA
11 2 (0.63%) MDX
12 1 (0.31%) Django
12 1 (0.31%) .NET Framework
Miscellaneous
1 91 (28.62%) Analytical Skills
2 47 (14.78%) Replication
3 36 (11.32%) Clustering
4 26 (8.18%) Computer Science
5 25 (7.86%) iPad
6 22 (6.92%) Data Structures
7 17 (5.35%) Data Integration
8 16 (5.03%) Online Games
9 15 (4.72%) Life Science
10 8 (2.52%) Open Source
11 7 (2.20%) Management Information System
12 6 (1.89%) Fixed Income
12 6 (1.89%) Equities
13 4 (1.26%) N-Tier
13 4 (1.26%) Mathematics
14 3 (0.94%) Reference Data
14 3 (0.94%) Economics
15 2 (0.63%) Chemistry
15 2 (0.63%) Social Network
16 1 (0.31%) Data Conversion
Operating Systems
1 69 (21.70%) UNIX
2 55 (17.30%) Linux
3 22 (6.92%) Windows
4 13 (4.09%) Android
5 7 (2.20%) Oracle Linux
6 4 (1.26%) Windows Server 2008
6 4 (1.26%) Solaris
Processes & Methodologies
1 114 (35.85%) ETL
2 100 (31.45%) Performance Tuning
3 95 (29.87%) Business Intelligence
4 79 (24.84%) Agile Software Development
5 71 (22.33%) Data Modelling
6 61 (19.18%) E-Commerce
7 44 (13.84%) OO
8 39 (12.26%) TDD
9 38 (11.95%) Unit Testing
10 32 (10.06%) Disaster Recovery
11 29 (9.12%) CRM
11 29 (9.12%) Dimensional Modelling
12 28 (8.81%) High Availability
13 26 (8.18%) Scrum
14 24 (7.55%) Software Engineering
15 23 (7.23%) Project Management
16 22 (6.92%) Load Balancing
16 22 (6.92%) Analytics
17 18 (5.66%) Database Tuning
17 18 (5.66%) ITIL
Programming Languages
1 275 (86.48%) SQL
2 88 (27.67%) T-SQL
3 70 (22.01%) PL/SQL
4 64 (20.13%) C#
5 45 (14.15%) Java
6 35 (11.01%) JavaScript
6 35 (11.01%) C++
7 15 (4.72%) C
7 15 (4.72%) PowerShell
8 14 (4.40%) Perl
9 13 (4.09%) VB
10 12 (3.77%) Shell Script
11 9 (2.83%) Bash Shell
12 8 (2.52%) VB6
13 6 (1.89%) Python
14 2 (0.63%) VBScript
15 1 (0.31%) VBA
15 1 (0.31%) Ruby
15 1 (0.31%) Data Analysis Expressions (DAX)
15 1 (0.31%) PHP
Qualifications
1 80 (25.16%) Degree
2 16 (5.03%) Microsoft Certification
3 15 (4.72%) MCITP
4 14 (4.40%) PhD
5 8 (2.52%) DV Cleared
5 8 (2.52%) Security Cleared
6 6 (1.89%) OCP
6 6 (1.89%) OCA
6 6 (1.89%) Oracle Certification
7 5 (1.57%) MCSE
8 1 (0.31%) ISEB
Quality Assurance & Compliance
1 61 (19.18%) QA
2 14 (4.40%) ISO 9001
3 5 (1.57%) SLA
4 4 (1.26%) Data Quality
5 2 (0.63%) ISO 14001
System Software
1 38 (11.95%) Oracle RAC
2 8 (2.52%) Oracle RMAN
3 1 (0.31%) Xen
3 1 (0.31%) NFS
3 1 (0.31%) Active Directory
3 1 (0.31%) VMware Infrastructure
3 1 (0.31%) Hyper-V
3 1 (0.31%) SRDF
3 1 (0.31%) KVM
Systems Management
1 25 (7.86%) Data Guard
2 14 (4.40%) Oracle Enterprise Manager
3 6 (1.89%) Oracle Statspack
4 4 (1.26%) Foglight
Vendors
1 180 (56.60%) Oracle
2 62 (19.50%) Microsoft
3 37 (11.64%) Informatica
4 31 (9.75%) Sybase
5 29 (9.12%) IBM
6 18 (5.66%) Talend
7 16 (5.03%) Siebel
8 9 (2.83%) Tableau
8 9 (2.83%) Teradata
9 8 (2.52%) Red Gate
9 8 (2.52%) Business Objects
9 8 (2.52%) SAP
10 6 (1.89%) Sun
11 4 (1.26%) Cognos
11 4 (1.26%) Netezza
12 3 (0.94%) Ab Initio
12 3 (0.94%) Facebook
12 3 (0.94%) Vertica
12 3 (0.94%) Birst
12 3 (0.94%) Remedy
London
Salt
Salary: £45000 - £50000 per annum
Posted: 28 minutes ago
City, London
JPS Selection
Salary: £85000 - £110000 per annum + Pension, Health, Bonus
Posted: 2 hours ago
London
CLIENT SERVER
Salary: £40000 - £55000 per annum + benefits
Posted: 2 days ago
Croydon, Surrey
Lawrence Harvey Enterprise
Salary: £55000 - £70000 per annum + Benefits
Posted: 3 days ago
City, London
JPS Selection
Salary: £85000 - £110000 per annum
Posted: 3 days ago
City of London
iKonnect
Salary: £45000 - £55000 per annum + Bonus & Benefits
Posted: 3 days ago
London
NFP Group Ltd
Salary: £40000 - £55000 per annum + Excellent Benefits
Posted: 3 days ago
City, London
Evolution Recruitment Solutions
Salary: 40000 - 65000 + excellent bens
Posted: 3 days ago
South West London
Understanding Recruitment
Salary: £70000.00 - £75000.00 per annum + excellent benefits
Posted: 5 days ago
Hayes, Middlesex
Rackspace
Posted: 11 days ago
City of London
Claremont Consulting Limited
Salary: £35000 - £65000 per annum + Benefits
Posted: 18 days ago