The table below looks at the statistics for Change Data Capture skills in IT contracts advertised across the UK. Included is a guide to the contractor rates offered in IT contracts that have cited Change Data Capture over the 3 months to 9 December 2016 with a comparison to the same period over the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

3 months to
9 Dec 2016
Same period 2015 Same period 2014
Change Data Capture (CDC)
Rank 574 620 597
Rank change year-on-year
+46 -23
Contract jobs citing Change Data Capture 47 25 40
As % of all contract IT jobs located in the UK 0.095% 0.045% 0.071%
As % of the Processes & Methodologies category 0.11% 0.056% 0.092%
Number of daily rates quoted 33 20 23
Median daily rate £500 £415 £399
Median daily rate % change year-on-year
+20.48% +4.05%
90% offered a daily rate of more than £375 £350 £275
10% offered a daily rate of more than £670 £669 £495
UK excluding London median daily rate £500 £415 £300
% change year-on-year
+20.48% +38.33%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - -

The following table is for comparison with the above and provides statistics for the entire Processes & Methodologies category in contract jobs advertised across the UK.

Processes & Methodologies Category
UK
Contract IT job ads with a match in the
Processes & Methodologies category
40912 44753 43508
As % of all contract IT jobs located in the UK 82.54% 81.19% 77.14%
Number of daily rates quoted 27248 29020 28335
Median daily rate £450 £425 £420
Median daily rate % change year-on-year
+5.88% +1.19%
90% offered a daily rate of more than £300 £297 £275
10% offered a daily rate of more than £600 £600 £600
UK excluding London median daily rate £413 £400 £385
% change year-on-year
+3.12% +3.89%
Number of hourly rates quoted 1078 1335 1207
Median hourly rate £29.50 £30.15 £25.00
Median hourly rate % change year-on-year
-2.15% +20.60%
90% offered a hourly rate of more than £12.50 £12.35 £11.75
10% offered a hourly rate of more than £50.00 £50.00 £47.50
UK excluding London median hourly rate £30.25 £34.00 £25.00
% change year-on-year
-11.02% +36.00%

Change Data Capture
Jobs Demand Trend

The demand trend of contract jobs citing Change Data Capture as a proportion of all IT contracts with a match in the Processes & Methodologies category.

Change Data Capture Jobs Demand Trend in the UK

Change Data Capture
Daily Rate Trend

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing Change Data Capture within the UK.

Change Data Capture Daily Rate Trend in the UK

Change Data Capture
Daily Rate Histogram

This chart provides a histogram of daily rates quoted in contract IT jobs citing Change Data Capture within the UK over the 3 months to 9 December 2016.

Change Data Capture Daily Rate Histogram in the UK

Change Data Capture
Top 16 Contract Locations

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Change Data Capture within the UK over the 3 months to 9 December 2016. 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
(Click see detailed
statistics and trends)
Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
England +15 32 £506 +21.98%
London +26 18 £501 +17.94%
Wales - 15 £500 -
South Wales - 15 £500 -
Cardiff - 13 £500 -
Newcastle upon Tyne - 6 £519 -
Tyne and Wear - 6 £519 -
North East - 6 £519 -
City of London -3 4 £415 -31.96%
Nottingham - 4 - -
Nottinghamshire - 4 - -
Lancashire - 4 £368 -
East Midlands - 4 - -
North West - 4 £368 -
Preston - 3 £368 -
Blackburn - 1 - -

Change Data Capture
Top 30 Related IT Skills

For the 6 months to 9 December 2016, IT contractor jobs citing Change Data Capture also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads with a requirement for Change Data Capture.

1 45 (69.23%) Oracle
2 39 (60.00%) ETL
3 36 (55.38%) Data Warehouse
4 25 (38.46%) Informatica
5 23 (35.38%) PowerExchange
6 22 (33.85%) SQL
6 22 (33.85%) Agile Software Development
7 19 (29.23%) Teradata
7 19 (29.23%) SQL Server
7 19 (29.23%) Oracle Database
7 19 (29.23%) Relational Database
8 18 (27.69%) Analytical Skills
8 18 (27.69%) RDBMS
9 16 (24.62%) Data Management
9 16 (24.62%) Data Integration
10 15 (23.08%) Big Data
10 15 (23.08%) Windows
11 14 (21.54%) IBM
11 14 (21.54%) Business Intelligence
11 14 (21.54%) Oracle RAC
11 14 (21.54%) Hadoop
11 14 (21.54%) Apache Spark
12 13 (20.00%) PowerCenter
12 13 (20.00%) Linux
13 12 (18.46%) Data Modelling
13 12 (18.46%) Data Quality
14 11 (16.92%) Kafka
14 11 (16.92%) Spark Streaming
14 11 (16.92%) Flink
14 11 (16.92%) DataStage

Change Data Capture
Top Related IT Skills 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 23 (35.38%) PowerExchange
2 14 (21.54%) Apache Spark
3 1 (1.54%) Apache Solr
3 1 (1.54%) Elasticsearch
3 1 (1.54%) SAS
Applications
1 6 (9.23%) MS Excel
2 1 (1.54%) MS Visio
Business Applications
1 2 (3.08%) Cognos Business Intelligence
2 1 (1.54%) Markit EDM
Cloud Services
1 6 (9.23%) IaaS
1 6 (9.23%) PaaS
1 6 (9.23%) SaaS
2 1 (1.54%) Amazon AWS
2 1 (1.54%) Microsoft Azure
Communications & Networking
1 2 (3.08%) DNS
1 2 (3.08%) HTTP
1 2 (3.08%) Kerberos
1 2 (3.08%) LDAP
1 2 (3.08%) SSL
Database & Business Intelligence
1 36 (55.38%) Data Warehouse
2 19 (29.23%) Oracle Database
2 19 (29.23%) Relational Database
2 19 (29.23%) SQL Server
3 18 (27.69%) RDBMS
4 15 (23.08%) Big Data
5 14 (21.54%) Hadoop
6 13 (20.00%) PowerCenter
7 11 (16.92%) DataStage
7 11 (16.92%) Flink
8 10 (15.38%) NoSQL
9 8 (12.31%) IBM InfoSphere
10 7 (10.77%) Snowflake Schema
11 6 (9.23%) BusinessObjects
11 6 (9.23%) Oracle Database 12c
12 5 (7.69%) MySQL
12 5 (7.69%) Oracle Reports
13 4 (6.15%) DB2
13 4 (6.15%) PostgreSQL
13 4 (6.15%) Star Schema
Development Applications
1 4 (6.15%) Talend Open Studio
General
1 8 (12.31%) Finance
2 4 (6.15%) Retail
3 3 (4.62%) Banking
3 3 (4.62%) Legal
4 1 (1.54%) Electronics
Job Titles
1 16 (24.62%) Consultant
2 15 (23.08%) Developer
3 13 (20.00%) Informatica Consultant
4 7 (10.77%) ETL Developer
5 6 (9.23%) Data Engineer
5 6 (9.23%) Technical Leader
6 5 (7.69%) Big Data Engineer
6 5 (7.69%) Data Consultant
6 5 (7.69%) Infrastructure Engineer
7 4 (6.15%) Administrator
7 4 (6.15%) Architect
7 4 (6.15%) Data Architect
7 4 (6.15%) DataStage Developer
7 4 (6.15%) DataStage ETL Developer
7 4 (6.15%) DBA
7 4 (6.15%) Informatica Developer
7 4 (6.15%) Oracle DBA
8 3 (4.62%) Data Modeller
8 3 (4.62%) Oracle Developer
8 3 (4.62%) Systems Administrator
Libraries, Frameworks & Software Standards
1 11 (16.92%) Kafka
1 11 (16.92%) Spark Streaming
2 4 (6.15%) Oracle GoldenGate
2 4 (6.15%) XML
3 2 (3.08%) SAML
4 1 (1.54%) Akka
4 1 (1.54%) SAP XI
Miscellaneous
1 18 (27.69%) Analytical Skills
2 16 (24.62%) Data Integration
3 9 (13.85%) Replication
4 7 (10.77%) iSeries
5 4 (6.15%) Management Information System
6 2 (3.08%) AS400
6 2 (3.08%) Reference Data
7 1 (1.54%) Computer Science
7 1 (1.54%) Data Extraction
7 1 (1.54%) Data Structures
7 1 (1.54%) EFT
7 1 (1.54%) Foreign Exchange (FX)
7 1 (1.54%) Statistics
Operating Systems
1 15 (23.08%) Windows
2 13 (20.00%) Linux
3 9 (13.85%) Unix
4 4 (6.15%) Windows Server
5 2 (3.08%) Solaris
6 1 (1.54%) AIX
Processes & Methodologies
1 39 (60.00%) ETL
2 22 (33.85%) Agile Software Development
3 16 (24.62%) Data Management
4 14 (21.54%) Business Intelligence
5 12 (18.46%) Data Modelling
6 10 (15.38%) Data Engineering
6 10 (15.38%) Scrum
7 9 (13.85%) ETL Development
8 8 (12.31%) Data Analysis
9 7 (10.77%) Change Management
10 6 (9.23%) Analytics
10 6 (9.23%) Data Mapping
10 6 (9.23%) Data Migration
10 6 (9.23%) Database Tuning
10 6 (9.23%) DevOps
10 6 (9.23%) ITIL
10 6 (9.23%) Migration
10 6 (9.23%) Open Source
10 6 (9.23%) Problem Management
10 6 (9.23%) Project Management
Programming Languages
1 22 (33.85%) SQL
2 10 (15.38%) Java
3 8 (12.31%) PL/SQL
4 6 (9.23%) Python
4 6 (9.23%) Shell Script
5 5 (7.69%) C++
6 2 (3.08%) Perl
6 2 (3.08%) PowerShell
6 2 (3.08%) VB
7 1 (1.54%) C
7 1 (1.54%) Scala
Qualifications
1 4 (6.15%) Degree
2 3 (4.62%) Security Cleared
3 2 (3.08%) CISA
3 2 (3.08%) CISM
3 2 (3.08%) CISSP
4 1 (1.54%) BC Cleared
4 1 (1.54%) BPSS Clearance
Quality Assurance & Compliance
1 12 (18.46%) Data Quality
2 3 (4.62%) FATCA
3 1 (1.54%) Disclosure Scotland
System Software
1 14 (21.54%) Oracle RAC
2 6 (9.23%) KVM
3 2 (3.08%) Active Directory
Systems Management
1 3 (4.62%) Control-M
2 1 (1.54%) SCCM
Vendors
1 45 (69.23%) Oracle
2 25 (38.46%) Informatica
3 19 (29.23%) Teradata
4 14 (21.54%) IBM
5 7 (10.77%) Netezza
6 6 (9.23%) Red Hat
7 5 (7.69%) Cognos
7 5 (7.69%) Microsoft
8 4 (6.15%) MicroStrategy
8 4 (6.15%) SAP
8 4 (6.15%) Talend
9 2 (3.08%) CheckPoint
9 2 (3.08%) Cisco
9 2 (3.08%) Cyber-Ark
9 2 (3.08%) GoldenSource