The table below looks at the statistics for VLDB skills in IT jobs advertised for the London region. Included is a guide to the average salaries offered in IT jobs that have cited VLDB over the 3 months to 24 October 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
24 Oct 2014
Same period 2013 Same period 2012
Very Large Database (VLDB)
Rank 554 594 617
Rank change year-on-year
+40 +23
Permanent jobs citing VLDB 64 41 23
As % of all permanent IT jobs located in London 0.14% 0.090% 0.048%
As % of the Database & Business Intelligence category 0.47% 0.29% 0.16%
Number of salaries quoted 57 40 23
Average salary £55,000 £76,250 £50,000
Average salary % change year-on-year
-27.86% +52.50%
UK excluding London average salary £37,000 £48,750 £45,000
% change year-on-year
-24.10% +8.33%
VLDB
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
13607 13926 14078
As % of all permanent IT jobs located in London 30.02% 30.66% 29.38%
Number of salaries quoted 11869 12189 12350
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 £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

VLDB
Jobs Demand Trend in London

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

VLDB Jobs Demand Trend in London

VLDB
Salary Trend in London

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

VLDB Salary Trend in London

VLDB
Salary Histogram in London

This chart provides a salary histogram for IT jobs citing VLDB across the London region over the 3 months to 24 October 2014.

VLDB Salary Histogram in London

VLDB
Job Locations in London

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing VLDB within the London region over the 3 months to 24 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 +25 6 £46,500 -41.87%
Croydon - 4 £53,750 -
Docklands, London - 2 £75,250 -
VLDB
England

VLDB
Top 30 Related IT Skills in London

For the 6 months to 24 October 2014, IT jobs across the London region citing VLDB 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 VLDB.

1 89 (92.71%) SQL
2 45 (46.88%) Data Warehouse
3 44 (45.83%) E-Commerce
3 44 (45.83%) ITIL
4 43 (44.79%) Service Management
4 43 (44.79%) Kimball Methodology
5 42 (43.75%) SQL Server
6 39 (40.63%) Performance Tuning
7 38 (39.58%) T-SQL
8 37 (38.54%) SQL Server Analysis Services
9 35 (36.46%) ETL
10 34 (35.42%) Oracle
10 34 (35.42%) SQL Server 2008
11 30 (31.25%) SQL Server Reporting Services
11 30 (31.25%) SQL Server Integration Services
11 30 (31.25%) Data Mining
12 26 (27.08%) Replication
12 26 (27.08%) MySQL
13 25 (26.04%) PL/SQL
13 25 (26.04%) ITSM
13 25 (26.04%) Analytical Skills
14 24 (25.00%) Microsoft Analysis Services
14 24 (25.00%) Marketing
15 21 (21.88%) Microsoft
15 21 (21.88%) SQL Server 2012
16 20 (20.83%) Linux
17 17 (17.71%) NoSQL
18 16 (16.67%) Hadoop
18 16 (16.67%) Change Data Capture
19 15 (15.63%) Data Protection

VLDB
Top Related IT Skills in London by Category

For the 6 months to 24 October 2014, IT jobs across the London region citing VLDB 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 VLDB. Up to 20 skills are shown per category.

Application Platforms
1 5 (5.21%) Apache Pig
Applications
1 11 (11.46%) MS Excel
Business Applications
1 4 (4.17%) Dynamics CRM
Cloud Services
1 4 (4.17%) SaaS
2 1 (1.04%) PaaS
2 1 (1.04%) IaaS
Communications & Networking
1 2 (2.08%) SAN
1 2 (2.08%) InfiniBand
2 1 (1.04%) LDAP
Database & Business Intelligence
1 45 (46.88%) Data Warehouse
2 42 (43.75%) SQL Server
3 37 (38.54%) SQL Server Analysis Services
4 34 (35.42%) SQL Server 2008
5 30 (31.25%) Data Mining
5 30 (31.25%) SQL Server Reporting Services
5 30 (31.25%) SQL Server Integration Services
6 26 (27.08%) MySQL
7 24 (25.00%) Microsoft Analysis Services
8 21 (21.88%) SQL Server 2012
9 17 (17.71%) NoSQL
10 16 (16.67%) Hadoop
11 15 (15.63%) SQL Server 2005
12 14 (14.58%) SQL Server 2000
13 12 (12.50%) OLTP
13 12 (12.50%) MongoDB
13 12 (12.50%) Oracle Database
14 11 (11.46%) NewSQL
14 11 (11.46%) Big Data
15 8 (8.33%) Oracle Database 11g
General
1 24 (25.00%) Marketing
2 11 (11.46%) Advertising
3 7 (7.29%) Finance
4 5 (5.21%) Banking
5 4 (4.17%) Investment Banking
6 1 (1.04%) Telecoms
6 1 (1.04%) Retail
6 1 (1.04%) Manufacturing
Job Titles
1 42 (43.75%) DBA
2 36 (37.50%) Developer
3 27 (28.13%) Data Warehouse Developer
4 25 (26.04%) SQL DBA
5 22 (22.92%) SQL Server DBA
6 13 (13.54%) Consultant
6 13 (13.54%) Administrator
6 13 (13.54%) Oracle Data Warehouse Developer
7 12 (12.50%) Solutions Consultant
7 12 (12.50%) Oracle DBA
8 11 (11.46%) SQL Developer
9 10 (10.42%) Oracle Developer
10 9 (9.38%) Data Consultant
11 7 (7.29%) Senior DBA
12 5 (5.21%) Development DBA
13 4 (4.17%) Data Warehouse Consultant
14 3 (3.13%) Architect
14 3 (3.13%) Senior SQL DBA
15 2 (2.08%) SQL Server Development DBA
15 2 (2.08%) Data Administrator
Libraries, Frameworks & Software Standards
1 14 (14.58%) .NET
2 12 (12.50%) MDX
3 5 (5.21%) Kafka
4 1 (1.04%) Oracle Streams
Miscellaneous
1 26 (27.08%) Replication
2 25 (26.04%) Analytical Skills
3 8 (8.33%) Clustering
4 2 (2.08%) Management Information System
4 2 (2.08%) FMCG
5 1 (1.04%) Computer Science
Operating Systems
1 20 (20.83%) Linux
2 10 (10.42%) UNIX
3 7 (7.29%) Windows
4 5 (5.21%) Windows Server 2008
4 5 (5.21%) Windows Server 2012
Processes & Methodologies
1 44 (45.83%) ITIL
1 44 (45.83%) E-Commerce
2 43 (44.79%) Service Management
2 43 (44.79%) Kimball Methodology
3 39 (40.63%) Performance Tuning
4 35 (36.46%) ETL
5 25 (26.04%) ITSM
6 16 (16.67%) Change Data Capture
7 15 (15.63%) Data Governance
7 15 (15.63%) Data Protection
7 15 (15.63%) Data Analysis
8 10 (10.42%) Business Intelligence
8 10 (10.42%) Disaster Recovery
9 9 (9.38%) High Availability
10 7 (7.29%) Data Modelling
11 6 (6.25%) CRM
11 6 (6.25%) Risk Analysis
11 6 (6.25%) Dimensional Modelling
12 2 (2.08%) Information Management
12 2 (2.08%) Database Tuning
Programming Languages
1 89 (92.71%) SQL
2 38 (39.58%) T-SQL
3 25 (26.04%) PL/SQL
4 14 (14.58%) C#
5 8 (8.33%) Shell Script
5 8 (8.33%) PowerShell
6 3 (3.13%) Perl
7 1 (1.04%) Java
Qualifications
1 2 (2.08%) Degree
2 1 (1.04%) OCP
2 1 (1.04%) Oracle Certification
Quality Assurance & Compliance
1 14 (14.58%) QA
2 2 (2.08%) SLA
System Software
1 12 (12.50%) Oracle RAC
1 12 (12.50%) Hyper-V
2 10 (10.42%) Oracle RMAN
3 5 (5.21%) Apache Flume
3 5 (5.21%) HDFS
4 1 (1.04%) Active Directory
Systems Management
1 10 (10.42%) Data Guard
2 6 (6.25%) Oracle Enterprise Manager
3 2 (2.08%) Oracle Statspack
Vendors
1 34 (35.42%) Oracle
2 21 (21.88%) Microsoft
3 14 (14.58%) Teradata
3 14 (14.58%) Netezza
4 11 (11.46%) HP
4 11 (11.46%) Sony
5 6 (6.25%) Tableau
5 6 (6.25%) Vertica
6 1 (1.04%) EXASOL
6 1 (1.04%) MicroStrategy