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 31 July 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
31 Jul 2015
Same period 2014 Same period 2013
Online Transaction Processing (OLTP)
Rank 565 460 530
Rank change year-on-year
-105 +70
Permanent jobs citing OLTP 71 211 90
As % of all permanent IT jobs located in London 0.16% 0.44% 0.20%
As % of the Database & Business Intelligence category 0.53% 1.42% 0.69%
Number of salaries quoted 56 163 66
Average salary £55,000 £51,500 £55,000
Average salary % change year-on-year
+6.79% -6.36%
90% offered a salary of more than £41,250 £37,700 £42,000
10% offered a salary of more than £80,000 £65,000 £80,000
UK excluding London average salary £45,000 £47,500 £47,500
% change year-on-year
-5.26% -
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
13345 14841 12985
As % of all permanent IT jobs located in London 30.17% 30.83% 29.27%
Number of salaries quoted 11285 12932 11224
Average salary £57,500 £55,000 £52,500
Average salary % change year-on-year
+4.54% +4.76%
90% offered a salary of more than £38,500 £36,500 £35,000
10% offered a salary of more than £80,000 £75,000 £75,000
UK excluding London average salary £42,500 £40,000 £39,000
% change year-on-year
+6.25% +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 31 July 2015.

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 31 July 2015. 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 +11 19 £45,000 -13.46% 8
Kingston Upon Thames - 1 £50,000 -
OLTP
England

OLTP
Top 30 Related IT Skills in London

For the 6 months to 31 July 2015, 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.

1 153 (91.62%) SQL
2 119 (71.26%) Oracle
3 113 (67.66%) Data Warehouse
4 89 (53.29%) SQL Server
5 88 (52.69%) ETL
6 76 (45.51%) Business Intelligence
7 67 (40.12%) PL/SQL
8 65 (38.92%) Oracle Database
9 64 (38.32%) OLAP
10 63 (37.72%) Performance Tuning
11 61 (36.53%) Linux
12 55 (32.93%) Oracle OLAP
13 54 (32.34%) Finance
14 50 (29.94%) SQL Server Integration Services
14 50 (29.94%) Java
15 47 (28.14%) UNIX
16 46 (27.54%) Oracle Database 11g
17 44 (26.35%) Data Modelling
18 42 (25.15%) Agile Software Development
19 40 (23.95%) Windows
20 36 (21.56%) Analytical Skills
21 32 (19.16%) Banking
22 31 (18.56%) MySQL
23 30 (17.96%) T-SQL
24 28 (16.77%) DB2
24 28 (16.77%) Replication
25 26 (15.57%) Microsoft
25 26 (15.57%) Relational Database
26 25 (14.97%) Web Services
26 25 (14.97%) XML

OLTP
Top Related IT Skills in London by Category

For the 6 months to 31 July 2015, 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 10 (5.99%) Apache
1 10 (5.99%) Tomcat
1 10 (5.99%) Oracle HTTP Server
1 10 (5.99%) WebSphere
2 8 (4.79%) IIS
3 7 (4.19%) Elasticsearch
4 5 (2.99%) Oracle Coherence
5 4 (2.40%) JBoss
6 3 (1.80%) Apache Solr
7 2 (1.20%) Node.js
7 2 (1.20%) OpenStack
7 2 (1.20%) CloudStack
7 2 (1.20%) WebSphere Application Server
7 2 (1.20%) WebLogic
7 2 (1.20%) Drupal
7 2 (1.20%) WordPress
7 2 (1.20%) Joomla!
7 2 (1.20%) Commerce Server
7 2 (1.20%) IBM HTTP Server
7 2 (1.20%) WebSphere Process Server
Applications
1 12 (7.19%) MS Excel
Business Applications
1 8 (4.79%) Oracle Applications
2 5 (2.99%) RMDS
3 3 (1.80%) Oracle BPM
4 2 (1.20%) WebTrends
5 1 (0.60%) Primavera
5 1 (0.60%) Dynamics CRM
Cloud Services
1 9 (5.39%) Amazon AWS
1 9 (5.39%) SaaS
2 7 (4.19%) Microsoft Azure
3 2 (1.20%) Google Analytics
4 1 (0.60%) IaaS
Communications & Networking
1 14 (8.38%) SAN
2 11 (6.59%) LAN
2 11 (6.59%) WAN
2 11 (6.59%) NAS
3 10 (5.99%) HTTP
4 8 (4.79%) FCoE
4 8 (4.79%) Fibre Channel
4 8 (4.79%) Multicast
5 3 (1.80%) iSCSI
5 3 (1.80%) PABX
5 3 (1.80%) Wi-Fi
5 3 (1.80%) VoIP
6 2 (1.20%) TCP/IP
6 2 (1.20%) Intranet
6 2 (1.20%) Internet
6 2 (1.20%) Firewall
6 2 (1.20%) LDAP
6 2 (1.20%) BIG-IP
6 2 (1.20%) F5 BIG-IP LTM
6 2 (1.20%) F5 BIG-IP GTM
Database & Business Intelligence
1 113 (67.66%) Data Warehouse
2 89 (53.29%) SQL Server
3 65 (38.92%) Oracle Database
4 64 (38.32%) OLAP
5 55 (32.93%) Oracle OLAP
6 50 (29.94%) SQL Server Integration Services
7 46 (27.54%) Oracle Database 11g
8 31 (18.56%) MySQL
9 28 (16.77%) DB2
10 26 (15.57%) Relational Database
11 23 (13.77%) Oracle Database 12c
12 22 (13.17%) Data Mining
12 22 (13.17%) SQL Server 2008
13 21 (12.57%) Big Data
14 19 (11.38%) Oracle BI EE
14 19 (11.38%) Hadoop
15 18 (10.78%) MongoDB
16 17 (10.18%) SQL Server 2012
17 14 (8.38%) Oracle BI Publisher
18 12 (7.19%) SQL Server Analysis Services
Development Applications
1 14 (8.38%) Git (software)
2 6 (3.59%) Team Foundation Server
2 6 (3.59%) Subversion
3 5 (2.99%) Oracle APEX
4 4 (2.40%) Oracle Forms
5 3 (1.80%) Talend Open Studio
5 3 (1.80%) Jenkins
6 2 (1.20%) JIRA
7 1 (0.60%) Maven
General
1 54 (32.34%) Finance
2 32 (19.16%) Banking
3 10 (5.99%) Telecoms
4 9 (5.39%) Games
5 8 (4.79%) Marketing
5 8 (4.79%) Online Betting
5 8 (4.79%) Billing
6 6 (3.59%) Advertising
7 5 (2.99%) Legal
7 5 (2.99%) Back Office
8 4 (2.40%) Publishing
9 2 (1.20%) Investment Banking
9 2 (1.20%) Retail
10 1 (0.60%) Manufacturing
10 1 (0.60%) Law
Job Titles
1 86 (51.50%) Developer
2 46 (27.54%) Oracle Developer
3 30 (17.96%) Senior Developer
4 25 (14.97%) Senior Oracle Developer
5 22 (13.17%) SQL Developer
6 17 (10.18%) DBA
6 17 (10.18%) Architect
7 16 (9.58%) Database Developer
8 12 (7.19%) Analyst
9 11 (6.59%) Head of Development
10 10 (5.99%) Oracle Team Leader
10 10 (5.99%) Solutions Architect
10 10 (5.99%) Team Leader
11 9 (5.39%) SQL DBA
11 9 (5.39%) Applications Support
12 8 (4.79%) Administrator
13 7 (4.19%) Support Analyst
13 7 (4.19%) Software Engineer
13 7 (4.19%) Infrastructure Architect
14 6 (3.59%) QA Engineer
Libraries, Frameworks & Software Standards
1 25 (14.97%) Web Services
1 25 (14.97%) XML
2 22 (13.17%) .NET
3 17 (10.18%) Middleware
4 13 (7.78%) STL
5 10 (5.99%) Oracle GoldenGate
5 10 (5.99%) XSLT
6 9 (5.39%) HTML
6 9 (5.39%) REST
7 7 (4.19%) SOAP
8 5 (2.99%) NHibernate
8 5 (2.99%) ASP.NET
8 5 (2.99%) COM
8 5 (2.99%) Rendezvous
8 5 (2.99%) Ultra Messaging
9 3 (1.80%) XSD
9 3 (1.80%) Swing
10 2 (1.20%) XML Schema
10 2 (1.20%) JSON
10 2 (1.20%) jQuery
Miscellaneous
1 36 (21.56%) Analytical Skills
2 28 (16.77%) Replication
3 10 (5.99%) Data Integration
4 8 (4.79%) iPad
5 7 (4.19%) Management Information System
5 7 (4.19%) Clustering
6 5 (2.99%) Mainframe
6 5 (2.99%) Computer Science
6 5 (2.99%) Online Games
6 5 (2.99%) Data Extraction
6 5 (2.99%) Data Centre
6 5 (2.99%) Data Structures
7 4 (2.40%) Enterprise Software
8 3 (1.80%) BYOD
9 2 (1.20%) Performance Metrics
9 2 (1.20%) DataPower
9 2 (1.20%) Client/Server
9 2 (1.20%) W3C
10 1 (0.60%) Thin Client
10 1 (0.60%) N-Tier
Operating Systems
1 61 (36.53%) Linux
2 47 (28.14%) UNIX
3 40 (23.95%) Windows
4 9 (5.39%) Solaris
5 4 (2.40%) Android
6 3 (1.80%) Red Hat Enterprise Linux
7 2 (1.20%) SUSE Linux Enterprise Server
7 2 (1.20%) CentOS
7 2 (1.20%) AIX
7 2 (1.20%) SUSE
7 2 (1.20%) Debian
7 2 (1.20%) Ubuntu
Processes & Methodologies
1 88 (52.69%) ETL
2 76 (45.51%) Business Intelligence
3 63 (37.72%) Performance Tuning
4 44 (26.35%) Data Modelling
5 42 (25.15%) Agile Software Development
6 25 (14.97%) E-Commerce
7 22 (13.17%) Data Architecture
8 21 (12.57%) CRM
9 20 (11.98%) SDLC
10 19 (11.38%) Mentoring
10 19 (11.38%) Kimball Methodology
10 19 (11.38%) Database Security
11 16 (9.58%) OO
11 16 (9.58%) Scrum
12 15 (8.98%) ERP
12 15 (8.98%) Problem Management
13 14 (8.38%) Dimensional Modelling
13 14 (8.38%) TDD
14 13 (7.78%) Stakeholder Management
14 13 (7.78%) Data Analysis
Programming Languages
1 153 (91.62%) SQL
2 67 (40.12%) PL/SQL
3 50 (29.94%) Java
4 30 (17.96%) T-SQL
5 21 (12.57%) JavaScript
6 13 (7.78%) C++
6 13 (7.78%) C
7 8 (4.79%) C#
7 8 (4.79%) Perl
8 6 (3.59%) Shell Script
9 4 (2.40%) Python
10 3 (1.80%) Jython
10 3 (1.80%) PowerShell
11 2 (1.20%) Bash Shell
11 2 (1.20%) Korn
11 2 (1.20%) XPath
11 2 (1.20%) PHP
12 1 (0.60%) VBA
Qualifications
1 21 (12.57%) OCP
1 21 (12.57%) Oracle Certification
2 19 (11.38%) Degree
3 2 (1.20%) ISEB
3 2 (1.20%) MBA
3 2 (1.20%) OCA
4 1 (0.60%) ITIL Certification
Quality Assurance & Compliance
1 17 (10.18%) QA
2 5 (2.99%) SLA
3 3 (1.80%) ISO 9001
4 2 (1.20%) Data Quality
5 1 (0.60%) PCI DSS
System Software
1 12 (7.19%) Oracle RAC
2 8 (4.79%) NFS
2 8 (4.79%) SRDF
3 3 (1.80%) VMware Infrastructure
4 2 (1.20%) XenServer
4 2 (1.20%) Xen
4 2 (1.20%) vSphere
4 2 (1.20%) VMware ESXi
4 2 (1.20%) pfSense
4 2 (1.20%) KVM
4 2 (1.20%) VMware Server
5 1 (0.60%) Active Directory
Systems Management
1 6 (3.59%) Control-M
2 5 (2.99%) Dollar Universe
3 3 (1.80%) Oracle RMAN
3 3 (1.80%) Oracle Statspack
3 3 (1.80%) Data Guard
4 2 (1.20%) Oracle Enterprise Manager
4 2 (1.20%) Oracle ZFS
5 1 (0.60%) Puppet
Vendors
1 119 (71.26%) Oracle
2 26 (15.57%) Microsoft
3 14 (8.38%) Siebel
4 12 (7.19%) IBM
5 11 (6.59%) Informatica
6 8 (4.79%) NetApp
6 8 (4.79%) Cisco
6 8 (4.79%) EMC
6 8 (4.79%) Sybase
7 7 (4.19%) Intel
8 5 (2.99%) TIBCO
8 5 (2.99%) DataSynapse
9 3 (1.80%) OpenText
9 3 (1.80%) VMware
9 3 (1.80%) Vertica
9 3 (1.80%) Talend
9 3 (1.80%) Red Hat
9 3 (1.80%) SAP
10 2 (1.20%) Cognos
10 2 (1.20%) Citrix
City, London
Deerfoot IT Resources Ltd
Salary: £65000 - £72000 per annum + Banking bonus
Posted: 16 hours ago
City, London
Benedict Cole Limited
Salary: £70000 - £75000 per annum + benefits
Posted: Yesterday
City, London
Oscar Associates (UK) Ltd
Salary: £50000 - £60000 per annum + Benefits
Posted: Yesterday
City, London
Eutopia Solutions Ltd
Salary: £60000.00 - £75000.00 per annum + package & bonus
Posted: 2 days ago
London
Computer Futures
Salary: competitive
Posted: 3 days ago
City of London
Hays IT - Uk Posting account
Salary: £65000.00 - £70000.00 per annum + package
Posted: 3 days ago
City of London
Hays IT - Uk Posting account
Salary: £50000.00 - £60000.00 per annum + package
Posted: 4 days ago
West London
Michael Bailey Associates
Salary: Market Rates
Posted: 4 days ago
South West London
Talent Spa
Salary: £25k - 35k per year
Posted: 6 days ago
London
T-exec
Salary: Negotiable
Posted: 6 days ago
London
Real Staffing
Salary: £40000 - £50000 per annum + competitive
Posted: 14 days ago
City of London
First Point
Salary: £35000 - £45000 per annum
Posted: 15 days ago
City of London
Modis International - London
Salary: £40000 - £50000 per annum + PACKAGE
Posted: 21 days ago
London
Hays IT - Uk Posting account
Salary: £50000.00 - £60000.00 per annum + package
Posted: 22 days ago