The table below looks at the statistics for VLDB skills in IT jobs advertised for the London region. Included is a guide to the salaries offered in IT jobs that have cited VLDB over the 3 months to 29 June 2016 with a comparison to the same period over the previous 2 years.

3 months to
29 Jun 2016
Same period 2015 Same period 2014
Very Large Database (VLDB)
Rank 619 654 668
Rank change year-on-year
+35 +14
Permanent jobs citing VLDB 17 4 28
As % of all permanent IT jobs located in London 0.043% 0.009% 0.057%
As % of the Database & Business Intelligence category 0.14% 0.028% 0.18%
Number of salaries quoted 17 4 27
Median salary £62,500 £66,250 £51,000
Median salary % change year-on-year
-5.66% +29.90%
90% offered a salary of more than £53,000 £56,500 £49,800
10% offered a salary of more than £67,500 £74,250 £71,000
UK excluding London median salary £55,000 £45,000 £45,000
% change year-on-year
+22.22% -
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
11729 14430 15682
As % of all permanent IT jobs located in London 29.39% 32.15% 31.72%
Number of salaries quoted 10215 12236 13681
Median salary £57,500 £57,500 £55,000
Median salary % change year-on-year
- +4.54%
90% offered a salary of more than £40,000 £39,000 £37,309
10% offered a salary of more than £80,000 £77,500 £80,000
UK excluding London median salary £42,500 £41,500 £40,000
% change year-on-year
+2.40% +3.75%

VLDB
Jobs Demand Trend in London

The demand trend of job ads across the London region citing VLDB as a proportion of all IT jobs with a match in 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 29 June 2016.

VLDB Salary Histogram in London

VLDB
Top 30 Related IT Skills in London

For the 6 months to 29 June 2016, IT jobs citing VLDB also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the London region with a requirement for VLDB.

1 27 (96.43%) SQL
2 22 (78.57%) ETL
3 17 (60.71%) Data Warehouse
3 17 (60.71%) Analytical Skills
4 16 (57.14%) QA
4 16 (57.14%) Data Governance
4 16 (57.14%) Data Quality
4 16 (57.14%) Kimball Methodology
5 15 (53.57%) Data Protection
5 15 (53.57%) Data Analysis
6 11 (39.29%) E-Commerce
7 10 (35.71%) Business Intelligence
8 9 (32.14%) T-SQL
8 9 (32.14%) SQL Server
8 9 (32.14%) People Management
8 9 (32.14%) Performance Tuning
8 9 (32.14%) Line Management
9 8 (28.57%) SQL Server Integration Services
9 8 (28.57%) Resource Management
9 8 (28.57%) SQL Server Analysis Services
9 8 (28.57%) SQL Server Reporting Services
9 8 (28.57%) Disaster Recovery
9 8 (28.57%) Oracle
10 7 (25.00%) ITIL
10 7 (25.00%) Data Mining
10 7 (25.00%) ITSM
10 7 (25.00%) Service Management
10 7 (25.00%) Oracle Database
11 6 (21.43%) Server Virtualisation
11 6 (21.43%) Virtual Environments

VLDB
Top Related IT Skills in London by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 2 (7.14%) BizTalk Server
2 1 (3.57%) SAS
Applications
1 4 (14.29%) MS Excel
Business Applications
1 6 (21.43%) SimCorp Dimension
Communications & Networking
1 1 (3.57%) Fibre Channel
1 1 (3.57%) SAN
Database & Business Intelligence
1 17 (60.71%) Data Warehouse
2 9 (32.14%) SQL Server
3 8 (28.57%) SQL Server Analysis Services
3 8 (28.57%) SQL Server Integration Services
3 8 (28.57%) SQL Server Reporting Services
4 7 (25.00%) Data Mining
4 7 (25.00%) Oracle Database
5 6 (21.43%) Oracle Database 11g
5 6 (21.43%) Oracle Database 12c
6 2 (7.14%) Big Data
6 2 (7.14%) RDBMS
6 2 (7.14%) Relational Database
7 1 (3.57%) MySQL
7 1 (3.57%) OLTP
7 1 (3.57%) Oracle Database 10g
7 1 (3.57%) QlikView
7 1 (3.57%) SAS Data Integration Studio
7 1 (3.57%) SQL Server 2008
7 1 (3.57%) SQL Server 2012
Development Applications
1 1 (3.57%) ERwin
1 1 (3.57%) PowerDesigner
General
1 2 (7.14%) Legal
Job Titles
1 9 (32.14%) DBA
1 9 (32.14%) SQL DBA
2 6 (21.43%) Oracle DBA
3 4 (14.29%) Consultant
3 4 (14.29%) Data Consultant
3 4 (14.29%) Developer
3 4 (14.29%) Solutions Consultant
4 3 (10.71%) Administrator
4 3 (10.71%) Analyst
4 3 (10.71%) Business Analyst
4 3 (10.71%) SQL Server DBA
5 2 (7.14%) Business Intelligence Analyst
5 2 (7.14%) Business Intelligence Business Analyst
5 2 (7.14%) Data Warehouse Analyst
5 2 (7.14%) Data Warehouse Business Analyst
5 2 (7.14%) Data Warehouse Consultant
5 2 (7.14%) Data Warehouse Developer
5 2 (7.14%) ETL Consultant
5 2 (7.14%) Systems Manager
6 1 (3.57%) Data Business Analyst
Libraries, Frameworks & Software Standards
1 1 (3.57%) Web Services
Miscellaneous
1 17 (60.71%) Analytical Skills
2 4 (14.29%) Fixed Income
3 3 (10.71%) Computer Science
4 2 (7.14%) Replication
5 1 (3.57%) Blog
5 1 (3.57%) Clustering
5 1 (3.57%) Data Integration
5 1 (3.57%) EMC VMAX
5 1 (3.57%) Visualisation
Operating Systems
1 2 (7.14%) Linux
2 1 (3.57%) Red Hat Enterprise Linux
2 1 (3.57%) Solaris
2 1 (3.57%) Unix
Processes & Methodologies
1 22 (78.57%) ETL
2 16 (57.14%) Data Governance
2 16 (57.14%) Kimball Methodology
3 15 (53.57%) Data Analysis
3 15 (53.57%) Data Protection
4 11 (39.29%) E-Commerce
5 10 (35.71%) Business Intelligence
6 9 (32.14%) Line Management
6 9 (32.14%) People Management
6 9 (32.14%) Performance Tuning
7 8 (28.57%) Disaster Recovery
7 8 (28.57%) Resource Management
8 7 (25.00%) ITIL
8 7 (25.00%) ITSM
8 7 (25.00%) Service Management
9 6 (21.43%) Asset Management
9 6 (21.43%) Capacity Planning
9 6 (21.43%) Server Virtualisation
9 6 (21.43%) Virtual Environments
10 4 (14.29%) High Availability
Programming Languages
1 27 (96.43%) SQL
2 9 (32.14%) T-SQL
3 4 (14.29%) PL/SQL
Qualifications
1 2 (7.14%) Degree
Quality Assurance & Compliance
1 16 (57.14%) Data Quality
1 16 (57.14%) QA
System Software
1 1 (3.57%) Cronacle
1 1 (3.57%) GlusterFS
1 1 (3.57%) Veritas Cluster Server
Systems Management
1 6 (21.43%) Oracle RMAN
2 2 (7.14%) SCOM
3 1 (3.57%) NetBackup
3 1 (3.57%) Oracle ZFS
3 1 (3.57%) Red Hat Satellite
3 1 (3.57%) Veritas Storage Foundation
Vendors
1 8 (28.57%) Oracle
2 6 (21.43%) SimCorp
3 2 (7.14%) Microsoft
4 1 (3.57%) Brocade
4 1 (3.57%) Cognizant
4 1 (3.57%) Cognos
4 1 (3.57%) EMC
4 1 (3.57%) MicroStrategy
4 1 (3.57%) Red Hat
4 1 (3.57%) StorageTek
4 1 (3.57%) Sun
4 1 (3.57%) Veritas