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 20 April 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
20 Apr 2015
Same period 2014 Same period 2013
Change Data Capture (CDC)
Rank 629 630 600
Rank change year-on-year
+1 -30
Permanent jobs citing Change Data Capture 4 27 10
As % of all permanent IT jobs located in London 0.009% 0.055% 0.022%
As % of the Processes & Methodologies category 0.011% 0.065% 0.027%
Number of salaries quoted 4 22 10
Average salary £58,750 £83,750 £65,000
Average salary % change year-on-year
-29.85% +28.84%
90% offered a salary of more than £48,750 £56,000 £60,000
10% offered a salary of more than £61,750 £90,000 £68,000
UK excluding London average salary £45,000 £45,000 £40,000
% change year-on-year
- +12.50%
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
37789 41316 37725
As % of all permanent IT jobs located in London 84.62% 83.63% 82.90%
Number of salaries quoted 31546 33827 31459
Average salary £57,500 £55,000 £55,000
Average salary % change year-on-year
+4.54% -
90% offered a salary of more than £37,500 £37,457 £37,300
10% offered a salary of more than £80,000 £80,000 £80,000
UK excluding London average salary £44,000 £42,500 £40,000
% change year-on-year
+3.52% +6.25%

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 20 April 2015.

Change Data Capture Salary Histogram in London

Change Data Capture
Top 30 Related IT Skills in London

For the 6 months to 20 April 2015, 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 29 (96.67%) SQL Server
1 29 (96.67%) SQL Server Integration Services
2 28 (93.33%) Microsoft
3 20 (66.67%) SQL
4 19 (63.33%) Replication
4 19 (63.33%) SQL Server Reporting Services
4 19 (63.33%) SQL Server Analysis Services
4 19 (63.33%) Hadoop
4 19 (63.33%) NoSQL
5 18 (60.00%) SQL Server 2008
5 18 (60.00%) Microsoft Analysis Services
5 18 (60.00%) Marketing
5 18 (60.00%) Sony
5 18 (60.00%) Advertising
5 18 (60.00%) T-SQL
5 18 (60.00%) Linux
5 18 (60.00%) VLDB
5 18 (60.00%) HP
5 18 (60.00%) Performance Tuning
6 16 (53.33%) MongoDB
6 16 (53.33%) Apache Cassandra
7 15 (50.00%) HDFS
7 15 (50.00%) Big Data
7 15 (50.00%) Kafka
7 15 (50.00%) Apache Flume
7 15 (50.00%) Apache Pig
7 15 (50.00%) Sqoop
8 12 (40.00%) MySQL
8 12 (40.00%) Data Warehouse
9 11 (36.67%) ETL

Change Data Capture
Top Related IT Skills in London by Category

For the 6 months to 20 April 2015, 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 15 (50.00%) Apache Pig
2 1 (3.33%) nginx
Applications
1 9 (30.00%) MS Excel
2 1 (3.33%) PowerPivot
Cloud Services
1 1 (3.33%) Amazon AWS
Database & Business Intelligence
1 29 (96.67%) SQL Server
1 29 (96.67%) SQL Server Integration Services
2 19 (63.33%) SQL Server Analysis Services
2 19 (63.33%) Hadoop
2 19 (63.33%) NoSQL
2 19 (63.33%) SQL Server Reporting Services
3 18 (60.00%) Microsoft Analysis Services
3 18 (60.00%) SQL Server 2008
3 18 (60.00%) VLDB
4 16 (53.33%) MongoDB
4 16 (53.33%) Apache Cassandra
5 15 (50.00%) Big Data
5 15 (50.00%) Sqoop
6 12 (40.00%) MySQL
6 12 (40.00%) Data Warehouse
7 10 (33.33%) PostgreSQL
7 10 (33.33%) SSDT
8 9 (30.00%) Relational Database
9 3 (10.00%) NewSQL
9 3 (10.00%) SQL Server 2012
Development Applications
1 1 (3.33%) Team Foundation Server
General
1 18 (60.00%) Advertising
1 18 (60.00%) Marketing
2 8 (26.67%) Retail
3 1 (3.33%) Games
Job Titles
1 13 (43.33%) Senior DBA
2 11 (36.67%) Developer
3 10 (33.33%) DBA
3 10 (33.33%) Administrator
3 10 (33.33%) Data Warehouse Developer
4 7 (23.33%) SQL DBA
4 7 (23.33%) Senior SQL DBA
5 6 (20.00%) Business Intelligence Developer
6 5 (16.67%) Business Developer
7 3 (10.00%) Data Architect
7 3 (10.00%) SQL Server DBA
7 3 (10.00%) Database Engineer
7 3 (10.00%) Senior Database Engineer
7 3 (10.00%) Hadoop Administrator
7 3 (10.00%) Senior SQL Server DBA
7 3 (10.00%) Data Administrator
7 3 (10.00%) Server Administrator
7 3 (10.00%) Architect
8 2 (6.67%) Data Warehouse Architect
8 2 (6.67%) SQL Developer
Libraries, Frameworks & Software Standards
1 15 (50.00%) Kafka
2 4 (13.33%) MDX
3 1 (3.33%) CherryPy
3 1 (3.33%) Flask
Miscellaneous
1 19 (63.33%) Replication
2 9 (30.00%) Analytical Skills
3 3 (10.00%) Clustering
4 1 (3.33%) Digital Media
Operating Systems
1 18 (60.00%) Linux
2 3 (10.00%) Windows Server 2008
2 3 (10.00%) Windows Server 2012
2 3 (10.00%) Windows
Processes & Methodologies
1 18 (60.00%) Performance Tuning
2 11 (36.67%) ETL
2 11 (36.67%) Business Intelligence
3 10 (33.33%) Data Modelling
4 9 (30.00%) Requirements Analysis
4 9 (30.00%) Data Mapping
5 7 (23.33%) E-Commerce
6 1 (3.33%) DevOps
6 1 (3.33%) Mentoring
6 1 (3.33%) Data Architecture
6 1 (3.33%) BDD
6 1 (3.33%) B2B
6 1 (3.33%) B2C
6 1 (3.33%) TDD
6 1 (3.33%) Systems Analysis
Programming Languages
1 20 (66.67%) SQL
2 18 (60.00%) T-SQL
3 1 (3.33%) Python
3 1 (3.33%) PowerShell
3 1 (3.33%) Data Analysis Expressions (DAX)
3 1 (3.33%) JavaScript
Quality Assurance & Compliance
1 1 (3.33%) QA
System Software
1 15 (50.00%) Apache Flume
1 15 (50.00%) HDFS
2 3 (10.00%) Hyper-V
3 1 (3.33%) Docker
Vendors
1 28 (93.33%) Microsoft
2 18 (60.00%) HP
2 18 (60.00%) Sony
3 11 (36.67%) Tableau