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 2 October 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
2 Oct 2014
Same period 2013 Same period 2012
Online Transaction Processing (OLTP)
Rank 474 481 483
Rank change year-on-year
+7 +2
Permanent jobs citing OLTP 156 128 149
As % of all permanent IT jobs located in London 0.34% 0.29% 0.30%
As % of the Database & Business Intelligence category 1.14% 0.96% 1.06%
Number of salaries quoted 119 104 128
Average salary £52,500 £57,500 £56,000
Average salary % change year-on-year
-8.69% +2.67%
90% offered a salary of more than £39,800 £42,500 £40,000
10% offered a salary of more than £75,000 £85,000 £70,000
UK excluding London average salary £45,000 £50,000 £39,750
% change year-on-year
-10.00% +25.78%
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
13707 13395 14112
As % of all permanent IT jobs located in London 29.99% 30.14% 28.83%
Number of salaries quoted 11935 11682 12388
Average salary £53,050 £55,000 £50,000
Average salary % change year-on-year
-3.54% +10.00%
90% offered a salary of more than £37,500 £37,500 £35,000
10% offered a salary of more than £75,000 £72,500 £75,000
UK excluding London average salary £40,000 £40,000 £40,000

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 2 October 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 2 October 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 +22 35 £58,750 +11.90% 1
Hounslow - 8 £45,000 -
Croydon - 4 £58,750 -
Harrow - 1 £35,000 -
Southwark - 1 - -
OLTP
England

OLTP
Top 30 Related IT Skills in London

For the 6 months to 2 October 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.

1 313 (83.47%) SQL
2 237 (63.20%) SQL Server
3 182 (48.53%) Oracle
4 153 (40.80%) Data Warehouse
5 147 (39.20%) OLAP
6 136 (36.27%) ETL
7 124 (33.07%) SQL Server Integration Services
8 122 (32.53%) T-SQL
9 114 (30.40%) Performance Tuning
10 112 (29.87%) Relational Database
11 111 (29.60%) Business Intelligence
12 108 (28.80%) UNIX
13 101 (26.93%) SQL Server Reporting Services
14 100 (26.67%) Agile Software Development
15 98 (26.13%) RDBMS
16 97 (25.87%) Degree
17 88 (23.47%) Oracle OLAP
18 87 (23.20%) Analytical Skills
18 87 (23.20%) Microsoft
18 87 (23.20%) Linux
19 85 (22.67%) E-Commerce
20 81 (21.60%) SQL Server 2008
21 69 (18.40%) QA
22 67 (17.87%) Data Modelling
23 66 (17.60%) MySQL
24 63 (16.80%) PL/SQL
25 62 (16.53%) SQL Server Analysis Services
26 61 (16.27%) Replication
27 59 (15.73%) Java
28 54 (14.40%) .NET

OLTP
Top Related IT Skills in London by Category

For the 6 months to 2 October 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 8 (2.13%) Apache
2 7 (1.87%) SAS
3 4 (1.07%) IIS
3 4 (1.07%) Tomcat
4 3 (0.80%) SharePoint
5 2 (0.53%) WorkSite
6 1 (0.27%) MS Exchange
Applications
1 42 (11.20%) MS Excel
2 2 (0.53%) MS Visio
2 2 (0.53%) MS Project
2 2 (0.53%) MS Office
Business Applications
1 5 (1.33%) Oracle Applications
2 4 (1.07%) Dynamics CRM
3 2 (0.53%) Remedy ITSM
3 2 (0.53%) Oracle Procure-to-Pay
3 2 (0.53%) Oracle Financials
3 2 (0.53%) SAP Oil and Gas
4 1 (0.27%) Cognos TM1
Cloud Services
1 10 (2.67%) Amazon AWS
1 10 (2.67%) Amazon EC2
2 9 (2.40%) Microsoft Azure
3 7 (1.87%) SaaS
4 1 (0.27%) PaaS
4 1 (0.27%) IaaS
4 1 (0.27%) Cloud Computing
Communications & Networking
1 11 (2.93%) Internet
2 9 (2.40%) SAN
3 4 (1.07%) SSH
3 4 (1.07%) HTTP
3 4 (1.07%) TCP/IP
3 4 (1.07%) SSL
4 3 (0.80%) ATM
4 3 (0.80%) LAN
4 3 (0.80%) WAN
4 3 (0.80%) Ethernet
4 3 (0.80%) iSCSI
4 3 (0.80%) FCoE
4 3 (0.80%) Fibre Channel
4 3 (0.80%) InfiniBand
5 2 (0.53%) LDAP
6 1 (0.27%) DNS
6 1 (0.27%) Intranet
Database & Business Intelligence
1 237 (63.20%) SQL Server
2 153 (40.80%) Data Warehouse
3 147 (39.20%) OLAP
4 124 (33.07%) SQL Server Integration Services
5 112 (29.87%) Relational Database
6 101 (26.93%) SQL Server Reporting Services
7 98 (26.13%) RDBMS
8 88 (23.47%) Oracle OLAP
9 81 (21.60%) SQL Server 2008
10 66 (17.60%) MySQL
11 62 (16.53%) SQL Server Analysis Services
12 53 (14.13%) Oracle Database
13 51 (13.60%) SQL Server 2012
14 44 (11.73%) DB2
15 43 (11.47%) Oracle ODI
16 34 (9.07%) Oracle Database 11g
17 30 (8.00%) SQL Server 2005
18 27 (7.20%) DataStage
19 24 (6.40%) Oracle Database 10g
20 22 (5.87%) Big Data
Development Applications
1 31 (8.27%) Talend Open Studio
2 11 (2.93%) Subversion
3 8 (2.13%) Team Foundation Server
4 7 (1.87%) Visual Studio
5 4 (1.07%) Ant
5 4 (1.07%) Maven
5 4 (1.07%) CruiseControl
5 4 (1.07%) Jenkins
6 3 (0.80%) ERwin
7 2 (0.53%) VSS/SourceSafe
7 2 (0.53%) Selenium
7 2 (0.53%) Mercurial
7 2 (0.53%) MSBuild
8 1 (0.27%) Git (software)
8 1 (0.27%) JIRA
8 1 (0.27%) Toad
General
1 46 (12.27%) Finance
2 45 (12.00%) Games
3 20 (5.33%) Retail
4 17 (4.53%) Marketing
5 15 (4.00%) Advertising
6 12 (3.20%) Legal
7 10 (2.67%) Banking
7 10 (2.67%) Pharmaceutical
8 9 (2.40%) Law
9 5 (1.33%) Music Industry
10 2 (0.53%) Billing
10 2 (0.53%) Investment Banking
10 2 (0.53%) Online Betting
10 2 (0.53%) Back Office
10 2 (0.53%) Telecoms
11 1 (0.27%) Publishing
Job Titles
1 147 (39.20%) Developer
2 92 (24.53%) DBA
3 52 (13.87%) Software Engineer
4 48 (12.80%) SQL Developer
5 45 (12.00%) Database Developer
6 39 (10.40%) SQL DBA
7 38 (10.13%) Data Warehouse Developer
8 31 (8.27%) SQL Server DBA
9 29 (7.73%) Administrator
10 28 (7.47%) Senior Developer
11 26 (6.93%) Oracle Data Warehouse Developer
12 23 (6.13%) Architect
12 23 (6.13%) Business Intelligence Developer
13 22 (5.87%) Oracle DBA
14 20 (5.33%) Software Development Engineer
14 20 (5.33%) Development Engineer
15 19 (5.07%) Senior DBA
16 16 (4.27%) Senior Software Engineer
17 14 (3.73%) SQL Server Developer
17 14 (3.73%) Database Engineer
Libraries, Frameworks & Software Standards
1 54 (14.40%) .NET
2 36 (9.60%) STL
3 32 (8.53%) Swing
4 26 (6.93%) ASP.NET
5 20 (5.33%) XML
6 19 (5.07%) Django
7 14 (3.73%) MDX
7 14 (3.73%) CSS
8 12 (3.20%) COM
9 11 (2.93%) HTML
10 8 (2.13%) WinForms
11 7 (1.87%) jQuery
11 7 (1.87%) HTML5
11 7 (1.87%) Twitter Bootstrap
12 6 (1.60%) Apache Flex
12 6 (1.60%) Web Services
13 5 (1.33%) .NET Framework
13 5 (1.33%) Regular Expression
14 4 (1.07%) REST
14 4 (1.07%) JPA
Miscellaneous
1 87 (23.20%) Analytical Skills
2 61 (16.27%) Replication
3 52 (13.87%) Computer Science
4 51 (13.60%) iPad
5 39 (10.40%) Clustering
6 27 (7.20%) Online Games
6 27 (7.20%) Data Structures
7 12 (3.20%) Management Information System
8 11 (2.93%) Data Integration
9 9 (2.40%) Life Science
10 8 (2.13%) Mathematics
11 6 (1.60%) Visualisation
12 5 (1.33%) Digital Media
12 5 (1.33%) Social Network
12 5 (1.33%) Blackberry
13 4 (1.07%) N-Tier
13 4 (1.07%) Enterprise Software
14 3 (0.80%) Economics
14 3 (0.80%) Data Conversion
14 3 (0.80%) Mobile App
Operating Systems
1 108 (28.80%) UNIX
2 87 (23.20%) Linux
3 38 (10.13%) Windows
4 19 (5.07%) Android
5 9 (2.40%) Windows Server 2008
6 7 (1.87%) Oracle Linux
7 5 (1.33%) Solaris
8 4 (1.07%) Windows Server 2012
8 4 (1.07%) AIX
9 3 (0.80%) Red Hat Enterprise Linux
Processes & Methodologies
1 136 (36.27%) ETL
2 114 (30.40%) Performance Tuning
3 111 (29.60%) Business Intelligence
4 100 (26.67%) Agile Software Development
5 85 (22.67%) E-Commerce
6 67 (17.87%) Data Modelling
7 50 (13.33%) Unit Testing
8 49 (13.07%) Software Engineering
9 46 (12.27%) Scrum
10 45 (12.00%) Dimensional Modelling
11 39 (10.40%) OO
12 34 (9.07%) TDD
13 32 (8.53%) Validation
14 28 (7.47%) Disaster Recovery
15 25 (6.67%) Analytics
16 23 (6.13%) High Availability
16 23 (6.13%) Project Management
17 19 (5.07%) Data Management
17 19 (5.07%) ITIL
18 18 (4.80%) Load Balancing
Programming Languages
1 313 (83.47%) SQL
2 122 (32.53%) T-SQL
3 63 (16.80%) PL/SQL
4 59 (15.73%) Java
5 53 (14.13%) C++
6 51 (13.60%) C#
7 38 (10.13%) JavaScript
8 33 (8.80%) Shell Script
9 32 (8.53%) C
10 23 (6.13%) Python
11 13 (3.47%) VB
12 12 (3.20%) PHP
13 11 (2.93%) VB6
13 11 (2.93%) Perl
14 10 (2.67%) PowerShell
14 10 (2.67%) Clojure
15 5 (1.33%) PowerHouse
16 4 (1.07%) Ruby
16 4 (1.07%) Tcl
16 4 (1.07%) ActionScript
Qualifications
1 97 (25.87%) Degree
2 22 (5.87%) Microsoft Certification
2 22 (5.87%) MCITP
3 8 (2.13%) PhD
4 7 (1.87%) MCSE
4 7 (1.87%) MCTS
5 4 (1.07%) Oracle Certification
5 4 (1.07%) OCP
6 2 (0.53%) OCA
6 2 (0.53%) DV Cleared
6 2 (0.53%) Security Cleared
Quality Assurance & Compliance
1 69 (18.40%) QA
2 32 (8.53%) ISO 9001
3 3 (0.80%) PCI DSS
3 3 (0.80%) ISO/IEC 27001
4 2 (0.53%) SLA
5 1 (0.27%) Data Quality
System Software
1 25 (6.67%) Oracle RAC
2 9 (2.40%) Oracle RMAN
3 4 (1.07%) Hyper-V
4 3 (0.80%) VMware Infrastructure
4 3 (0.80%) Active Directory
5 1 (0.27%) VMware ESX
Systems Management
1 26 (6.93%) Data Guard
2 10 (2.67%) Opscode Chef
2 10 (2.67%) Oracle Enterprise Manager
3 5 (1.33%) Foglight
4 2 (0.53%) Oracle Statspack
Vendors
1 182 (48.53%) Oracle
2 87 (23.20%) Microsoft
3 48 (12.80%) IBM
4 44 (11.73%) Informatica
5 31 (8.27%) Talend
6 28 (7.47%) Sybase
7 17 (4.53%) Tableau
8 12 (3.20%) Red Gate
8 12 (3.20%) Business Objects
9 9 (2.40%) Sun
9 9 (2.40%) VMware
10 8 (2.13%) Teradata
10 8 (2.13%) Netezza
10 8 (2.13%) Facebook
10 8 (2.13%) SAP
11 7 (1.87%) HP
12 6 (1.60%) Ab Initio
12 6 (1.60%) Vertica
13 5 (1.33%) AccuRev
13 5 (1.33%) Sony
London
World Pay
Salary: Competitive
Posted: 20 hours ago
London
Salt
Salary: £45000 - £55000 per annum + Bonus + Excellent Benefits
Posted: 21 hours ago
West London
RecruitmentRevolution.com Limited
Salary: Excellent Market Salary + Company Benefits Package
Posted: Yesterday
Ealing
Recruitment Revolution Limited
Salary: Excellent Salary Package + Full Company Benefits
Posted: Yesterday
London
Proactive Appointments
Salary: From £60,000 to £70,000 per annum
Posted: 2 days ago
London
Proactive Appointments
Salary: Up to £70,000 per annum
Posted: 2 days ago
City of London
Real Staffing
Salary: £55000 - £68000 per annum + competitive
Posted: 5 days ago
London
House Of Talent
Salary: Competitive
Posted: 26 days ago
London
NFP Group Ltd
Salary: £65000 - £85000 per annum + Excellent Benefits
Posted: 26 days ago