The table below looks at the statistics for Change Data Capture skills in IT jobs advertised for the London region. Included is a guide to the average salaries offered in IT jobs that have cited Change Data Capture over the 3 months to 22 August 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
22 Aug 2014
Same period 2013 Same period 2012
Change Data Capture (CDC)
Rank 595 600 616
Rank change year-on-year
+5 +16
Permanent jobs citing Change Data Capture 26 16 30
As % of all permanent IT jobs located in London 0.055% 0.036% 0.059%
As % of the Processes & Methodologies category 0.066% 0.043% 0.074%
Number of salaries quoted 23 14 22
Average salary £52,500 £53,500 £65,000
Average salary % change year-on-year
-1.86% -17.69%
90% offered a salary of more than £45,000 £42,500 £42,500
10% offered a salary of more than £60,000 £59,100 £70,000
UK excluding London average salary £40,000 £32,400 £59,250
% change year-on-year
+23.45% -45.31%
Change Data Capture
England

The following table is for comparison with the above and provides statistics for the entire Processes & Methodologies category in permanent jobs advertised in the London region.

Processes & Methodologies Category
London
Permanent IT job ads with a match in the
Processes & Methodologies category
39277 36796 40730
As % of all permanent IT jobs located in London 82.77% 81.88% 80.20%
Number of salaries quoted 32377 30444 35159
Average salary £55,000 £55,000 £55,000
90% offered a salary of more than £37,500 £36,500 £35,000
10% offered a salary of more than £80,000 £80,000 £80,000
UK excluding London average salary £42,500 £41,000 £40,000
% change year-on-year
+3.65% +2.50%

Change Data Capture
Jobs Demand Trend in London

This chart provides a 3-month moving total of permanent IT jobs citing Change Data Capture across the London region as a proportion of the total demand within the Processes & Methodologies category.

Change Data Capture Jobs Demand Trend in London

Change Data Capture
Salary Trend in London

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

Change Data Capture Salary Trend in London

Change Data Capture
Salary Histogram in London

This chart provides a salary histogram for IT jobs citing Change Data Capture across the London region over the 3 months to 22 August 2014.

Change Data Capture Salary Histogram in London

Change Data Capture
Job Locations in London

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing Change Data Capture within the London region over the 3 months to 22 August 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 0 11 £52,500 +16.66%
Change Data Capture
England

Change Data Capture
Top 30 Related IT Skills in London

For the 6 months to 22 August 2014, IT jobs across the London region citing Change Data Capture 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 Change Data Capture.

1 40 (88.89%) SQL
2 37 (82.22%) SQL Server
3 33 (73.33%) T-SQL
4 30 (66.67%) SQL Server Analysis Services
5 28 (62.22%) SQL Server 2008
5 28 (62.22%) Performance Tuning
6 25 (55.56%) SQL Server Integration Services
7 22 (48.89%) Replication
8 20 (44.44%) NoSQL
9 19 (42.22%) Microsoft
10 18 (40.00%) MS Excel
10 18 (40.00%) OLTP
11 17 (37.78%) ETL
11 17 (37.78%) SQL Server 2012
12 16 (35.56%) VLDB
13 15 (33.33%) MDX
13 15 (33.33%) SQL Server Reporting Services
14 14 (31.11%) Kimball Methodology
15 12 (26.67%) Data Modelling
15 12 (26.67%) Business Intelligence
16 11 (24.44%) Data Warehouse
16 11 (24.44%) MySQL
16 11 (24.44%) Linux
16 11 (24.44%) Data Security
16 11 (24.44%) NewSQL
16 11 (24.44%) Marketing
16 11 (24.44%) Microsoft Analysis Services
16 11 (24.44%) Hyper-V
17 10 (22.22%) Clustering
17 10 (22.22%) Windows

Change Data Capture
Top Related IT Skills in London by Category

For the 6 months to 22 August 2014, IT jobs across the London region citing Change Data Capture 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 Change Data Capture. Up to 20 skills are shown per category.

Application Platforms
1 5 (11.11%) PowerExchange
Applications
1 18 (40.00%) MS Excel
Business Applications
1 4 (8.89%) SAP R/3
Database & Business Intelligence
1 37 (82.22%) SQL Server
2 30 (66.67%) SQL Server Analysis Services
3 28 (62.22%) SQL Server 2008
4 25 (55.56%) SQL Server Integration Services
5 20 (44.44%) NoSQL
6 18 (40.00%) OLTP
7 17 (37.78%) SQL Server 2012
8 16 (35.56%) VLDB
9 15 (33.33%) SQL Server Reporting Services
10 11 (24.44%) Data Warehouse
10 11 (24.44%) MySQL
10 11 (24.44%) NewSQL
10 11 (24.44%) Microsoft Analysis Services
11 7 (15.56%) OLAP
11 7 (15.56%) QlikView
12 5 (11.11%) DataStage
12 5 (11.11%) BusinessObjects
12 5 (11.11%) PowerCenter
12 5 (11.11%) IBM InfoSphere
12 5 (11.11%) MongoDB
Development Applications
1 2 (4.44%) ERwin
General
1 11 (24.44%) Marketing
2 7 (15.56%) Advertising
3 2 (4.44%) Finance
4 1 (2.22%) Games
Job Titles
1 23 (51.11%) DBA
2 17 (37.78%) SQL Server DBA
2 17 (37.78%) SQL DBA
3 9 (20.00%) Developer
4 7 (15.56%) Business Intelligence Developer
5 6 (13.33%) Senior DBA
6 5 (11.11%) Architect
7 4 (8.89%) SQL Server BI Developer
7 4 (8.89%) Senior Business Intelligence Developer
7 4 (8.89%) Senior SQL Server Developer
7 4 (8.89%) SQL Developer
7 4 (8.89%) Senior SQL Developer
7 4 (8.89%) Analyst
7 4 (8.89%) Technical Architect
7 4 (8.89%) Senior Developer
7 4 (8.89%) SQL Server Developer
8 3 (6.67%) Data Analyst
8 3 (6.67%) Business Analyst
8 3 (6.67%) Business Developer
8 3 (6.67%) Data Warehouse Developer
Libraries, Frameworks & Software Standards
1 15 (33.33%) MDX
2 8 (17.78%) .NET
3 5 (11.11%) XML
4 4 (8.89%) Memcached
4 4 (8.89%) AppFabric
Miscellaneous
1 22 (48.89%) Replication
2 10 (22.22%) Clustering
3 5 (11.11%) Management Information System
3 5 (11.11%) Statistics
4 4 (8.89%) Visualisation
5 2 (4.44%) Data Conversion
5 2 (4.44%) Data Integration
Operating Systems
1 11 (24.44%) Linux
2 10 (22.22%) Windows
3 4 (8.89%) Windows Server 2012
3 4 (8.89%) Windows Server 2008
Processes & Methodologies
1 28 (62.22%) Performance Tuning
2 17 (37.78%) ETL
3 14 (31.11%) Kimball Methodology
4 12 (26.67%) Data Modelling
4 12 (26.67%) Business Intelligence
5 11 (24.44%) Data Security
6 7 (15.56%) Migration
7 6 (13.33%) Disaster Recovery
8 4 (8.89%) Dimensional Modelling
8 4 (8.89%) Data Cleansing
8 4 (8.89%) Online Marketing
8 4 (8.89%) Data Visualisation
8 4 (8.89%) Data Governance
8 4 (8.89%) E-Commerce
8 4 (8.89%) CRM
8 4 (8.89%) Service Delivery
8 4 (8.89%) Change Management
8 4 (8.89%) Scrum
9 3 (6.67%) EAI
9 3 (6.67%) Data Management
Programming Languages
1 40 (88.89%) SQL
2 33 (73.33%) T-SQL
3 5 (11.11%) PL/SQL
4 4 (8.89%) C#
Qualifications
1 3 (6.67%) Degree
Quality Assurance & Compliance
1 4 (8.89%) Data Quality
1 4 (8.89%) SLA
2 1 (2.22%) Sarbanes-Oxley
System Software
1 11 (24.44%) Hyper-V
Vendors
1 19 (42.22%) Microsoft
2 9 (20.00%) SAP
2 9 (20.00%) Oracle
3 8 (17.78%) IBM
4 7 (15.56%) Informatica
4 7 (15.56%) HP
4 7 (15.56%) Business Objects
4 7 (15.56%) Sony
5 4 (8.89%) Tableau
6 3 (6.67%) Ab Initio
7 2 (4.44%) Netezza
7 2 (4.44%) Greenplum
7 2 (4.44%) Cognos
8 1 (2.22%) Sybase