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 30 June 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
30 Jun 2016
Same period 2015 Same period 2014
Change Data Capture (CDC)
Rank 631 615 614
Rank change year-on-year
-16 -1
Contract jobs citing Change Data Capture 16 18 17
As % of all contract IT jobs located in the UK 0.030% 0.032% 0.032%
As % of the Processes & Methodologies category 0.036% 0.040% 0.040%
Number of daily rates quoted 8 8 13
Median daily rate £525 £463 £425
Median daily rate % change year-on-year
+13.51% +8.82%
90% offered a daily rate of more than £281 £300 £275
10% offered a daily rate of more than £648 £541 £470
UK excluding London median daily rate £285 £300 £393
% change year-on-year
-5.00% -23.56%
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
44155 44688 42248
As % of all contract IT jobs located in the UK 82.30% 79.64% 78.37%
Number of daily rates quoted 29326 28799 26498
Median daily rate £438 £413 £400
Median daily rate % change year-on-year
+6.06% +3.12%
90% offered a daily rate of more than £295 £285 £275
10% offered a daily rate of more than £600 £575 £568
UK excluding London median daily rate £400 £383 £375
% change year-on-year
+4.57% +2.00%
Number of hourly rates quoted 1051 1198 1222
Median hourly rate £28.00 £28.69 £27.50
Median hourly rate % change year-on-year
-2.40% +4.32%
90% offered a hourly rate of more than £13.00 £12.36 £13.00
10% offered a hourly rate of more than £47.83 £50.00 £47.50
UK excluding London median hourly rate £28.50 £30.00 £30.00
% change year-on-year
-5.00% -

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 30 June 2016.

Change Data Capture Daily Rate Histogram in the UK

Change Data Capture
Top 13 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 30 June 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 +6 11 £525 +5.00% 3
London +13 6 £600 +20.00% 1
Glasgow +5 5 - -
Scotland -8 5 - -
Tyne and Wear - 2 £278 -
Newcastle upon Tyne - 2 £278 -
North East - 2 £278 -
West Midlands - 2 £500 -
North West -10 1 - - 1
Warwickshire - 1 £500 -
Cheshire - 1 - -
Warrington - 1 - -
Warwick - 1 £500 -

Change Data Capture
Top 30 Related IT Skills

For the 6 months to 30 June 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 23 (76.67%) Oracle
2 18 (60.00%) ETL
2 18 (60.00%) Data Warehouse
3 16 (53.33%) SQL Server
3 16 (53.33%) IBM
3 16 (53.33%) Oracle Database
4 13 (43.33%) Business Intelligence
5 12 (40.00%) DataStage
6 11 (36.67%) SQL
7 10 (33.33%) Data Modelling
8 8 (26.67%) Linux
8 8 (26.67%) Finance
8 8 (26.67%) Netezza
9 7 (23.33%) Data Integration
9 7 (23.33%) Oracle Database 12c
9 7 (23.33%) Relational Database
10 6 (20.00%) Python
10 6 (20.00%) Unix
10 6 (20.00%) RDBMS
10 6 (20.00%) Microsoft
11 5 (16.67%) Red Hat
11 5 (16.67%) Web Services
11 5 (16.67%) Java
11 5 (16.67%) Oracle Reports
11 5 (16.67%) Red Hat Enterprise Linux
11 5 (16.67%) Data Analysis
11 5 (16.67%) Data Reconciliation
11 5 (16.67%) IBM InfoSphere
11 5 (16.67%) Analytics
12 4 (13.33%) Kimball Methodology

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 4 (13.33%) Oracle Application Server
2 3 (10.00%) WebLogic
3 2 (6.67%) PowerExchange
3 2 (6.67%) SAS
4 1 (3.33%) Apache Spark
4 1 (3.33%) Oracle 10gAS
Applications
1 4 (13.33%) MS Excel
Business Applications
1 1 (3.33%) Cognos Business Intelligence
1 1 (3.33%) Oracle EBS
Communications & Networking
1 4 (13.33%) DNS
2 3 (10.00%) HTTP
2 3 (10.00%) Kerberos
2 3 (10.00%) LDAP
2 3 (10.00%) SSL
3 2 (6.67%) Firewall
4 1 (3.33%) DHCP
4 1 (3.33%) Internet
4 1 (3.33%) LAN
4 1 (3.33%) SAN
4 1 (3.33%) VPN
4 1 (3.33%) WAN
Database & Business Intelligence
1 18 (60.00%) Data Warehouse
2 16 (53.33%) Oracle Database
2 16 (53.33%) SQL Server
3 12 (40.00%) DataStage
4 7 (23.33%) Oracle Database 12c
4 7 (23.33%) Relational Database
5 6 (20.00%) RDBMS
6 5 (16.67%) IBM InfoSphere
6 5 (16.67%) Oracle Reports
7 4 (13.33%) DB2
7 4 (13.33%) IBM PureData
7 4 (13.33%) MongoDB
7 4 (13.33%) Oracle Database 11g
7 4 (13.33%) Oracle Exadata
7 4 (13.33%) PostgreSQL
7 4 (13.33%) QualityStage
7 4 (13.33%) SQL Server Integration Services
7 4 (13.33%) SQL Server Reporting Services
8 3 (10.00%) BusinessObjects
8 3 (10.00%) Enterprise Data Warehouse
Development Applications
1 4 (13.33%) Talend Open Studio
2 1 (3.33%) Oracle Forms
General
1 8 (26.67%) Finance
2 1 (3.33%) Banking
2 1 (3.33%) Telecoms
Job Titles
1 10 (33.33%) Developer
2 6 (20.00%) ETL Developer
3 4 (13.33%) Architect
3 4 (13.33%) Designer
4 3 (10.00%) Business Intelligence Developer
4 3 (10.00%) Consultant
4 3 (10.00%) DataStage Architect
4 3 (10.00%) DataStage Developer
4 3 (10.00%) DataStage ETL Developer
5 2 (6.67%) Administrator
5 2 (6.67%) Applications Developer
5 2 (6.67%) Data Modeller
5 2 (6.67%) DataStage Consultant
5 2 (6.67%) Informatica Administrator
5 2 (6.67%) Lead Developer
5 2 (6.67%) Microsoft Developer
5 2 (6.67%) SQL Developer
5 2 (6.67%) SSIS Developer
5 2 (6.67%) T-SQL Developer
5 2 (6.67%) Unix Engineer
Libraries, Frameworks & Software Standards
1 5 (16.67%) Web Services
2 3 (10.00%) SAML
3 2 (6.67%) Middleware
3 2 (6.67%) XML
4 1 (3.33%) .NET
Miscellaneous
1 7 (23.33%) Data Integration
2 3 (10.00%) Management Information System
3 2 (6.67%) Analytical Skills
3 2 (6.67%) Computer Science
3 2 (6.67%) Visualisation
4 1 (3.33%) AS400
4 1 (3.33%) Fat Client
4 1 (3.33%) Replication
4 1 (3.33%) Thin Client
Operating Systems
1 8 (26.67%) Linux
2 6 (20.00%) Unix
3 5 (16.67%) Red Hat Enterprise Linux
4 4 (13.33%) AIX
5 3 (10.00%) HPUX
5 3 (10.00%) Solaris
Processes & Methodologies
1 18 (60.00%) ETL
2 13 (43.33%) Business Intelligence
3 10 (33.33%) Data Modelling
4 5 (16.67%) Analytics
4 5 (16.67%) Data Analysis
4 5 (16.67%) Data Reconciliation
5 4 (13.33%) Agile Software Development
5 4 (13.33%) Kimball Methodology
5 4 (13.33%) Logical Data Model
5 4 (13.33%) Physical Data Model
6 3 (10.00%) Data Analytics
6 3 (10.00%) Data Lineage
6 3 (10.00%) Disaster Recovery
6 3 (10.00%) High Availability
6 3 (10.00%) Information Security
6 3 (10.00%) Network Architecture
6 3 (10.00%) Performance Tuning
6 3 (10.00%) Security Operations
6 3 (10.00%) Workflow
7 2 (6.67%) Open Source
Programming Languages
1 11 (36.67%) SQL
2 6 (20.00%) Python
3 5 (16.67%) Java
4 3 (10.00%) Perl
4 3 (10.00%) PowerShell
4 3 (10.00%) Shell Script
4 3 (10.00%) VB
5 2 (6.67%) T-SQL
6 1 (3.33%) C++
6 1 (3.33%) PL/SQL
Qualifications
1 3 (10.00%) CISA
1 3 (10.00%) CISM
1 3 (10.00%) CISSP
1 3 (10.00%) Degree
1 3 (10.00%) Security Cleared
2 2 (6.67%) SC Cleared
Quality Assurance & Compliance
1 2 (6.67%) Data Quality
System Software
1 3 (10.00%) Active Directory
1 3 (10.00%) Oracle RAC
2 2 (6.67%) KVM
2 2 (6.67%) RHEV
2 2 (6.67%) VMware Infrastructure
3 1 (3.33%) VMware ESX
Systems Management
1 2 (6.67%) Control-M
2 1 (3.33%) Data Guard
2 1 (3.33%) Oracle RMAN
Vendors
1 23 (76.67%) Oracle
2 16 (53.33%) IBM
3 8 (26.67%) Netezza
4 6 (20.00%) Microsoft
5 5 (16.67%) Red Hat
6 4 (13.33%) Cognos
6 4 (13.33%) MicroStrategy
6 4 (13.33%) Talend
7 3 (10.00%) CheckPoint
7 3 (10.00%) Cisco
7 3 (10.00%) Cyber-Ark
8 2 (6.67%) Informatica
8 2 (6.67%) Teradata
8 2 (6.67%) VMware
9 1 (3.33%) Citrix
9 1 (3.33%) Mercator
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