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 18 January 2017 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
18 Jan 2017
Same period 2016 Same period 2015
Change Data Capture (CDC)
UK
Rank 580 599 581
Rank change year-on-year
+19 -18
Contract jobs citing Change Data Capture 20 19 20
As % of all contract IT jobs located in the UK 0.045% 0.037% 0.040%
As % of the Processes & Methodologies category 0.054% 0.046% 0.051%
Number of daily rates quoted 15 11 2
Median daily rate £500 £525 £394
Median daily rate % change year-on-year
-4.76% +33.33%
90% offered a daily rate of more than £406 £350 £389
10% offered a daily rate of more than £565 £700 £399
UK excluding London median daily rate £506 £475 £394
% change year-on-year
+6.57% +20.63%
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
36851 41553 39200
As % of all contract IT jobs located in the UK 82.17% 81.71% 78.55%
Number of daily rates quoted 24406 26875 25353
Median daily rate £450 £425 £423
Median daily rate % change year-on-year
+5.88% +0.59%
90% offered a daily rate of more than £300 £293 £283
10% offered a daily rate of more than £600 £600 £575
UK excluding London median daily rate £410 £400 £390
% change year-on-year
+2.50% +2.56%
Number of hourly rates quoted 941 1218 1044
Median hourly rate £33.28 £37.50 £25.00
Median hourly rate % change year-on-year
-11.25% +50.00%
90% offered a hourly rate of more than £12.50 £13.00 £12.00
10% offered a hourly rate of more than £50.00 £55.00 £47.50
UK excluding London median hourly rate £34.75 £39.00 £25.50
% change year-on-year
-10.89% +52.94%

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 18 January 2017.

Change Data Capture Daily Rate Histogram in the UK

Change Data Capture
Top 15 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 18 January 2017. 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 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 +26 20 £500 +5.26%
London +13 8 £415 -24.54%
Newcastle upon Tyne - 6 £519 -
North East - 6 £519 -
Tyne and Wear - 6 £519 -
North West - 5 £400 -
Lancashire - 4 £368 -
City of London -11 3 £415 -31.96%
Preston - 3 £368 -
Warwickshire -4 1 £425 +21.42%
West Midlands -4 1 £425 +21.42%
Merseyside - 1 £600 -
Warwick - 1 £425 -
Liverpool - 1 £600 -
Blackburn - 1 - -

Change Data Capture
Top 30 Related IT Skills

For the 6 months to 18 January 2017, 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 36 (64.29%) Oracle
2 32 (57.14%) ETL
3 30 (53.57%) Data Warehouse
4 25 (44.64%) Informatica
5 23 (41.07%) PowerExchange
6 21 (37.50%) Agile Software Development
7 20 (35.71%) SQL
8 18 (32.14%) Analytical Skills
9 16 (28.57%) Teradata
10 14 (25.00%) Windows
11 13 (23.21%) PowerCenter
11 13 (23.21%) Data Management
11 13 (23.21%) Oracle RAC
11 13 (23.21%) Apache Spark
11 13 (23.21%) Big Data
11 13 (23.21%) Oracle Database
11 13 (23.21%) Data Integration
11 13 (23.21%) Hadoop
12 12 (21.43%) Relational Database
12 12 (21.43%) Linux
12 12 (21.43%) RDBMS
13 11 (19.64%) SQL Server
13 11 (19.64%) Spark Streaming
13 11 (19.64%) Kafka
13 11 (19.64%) Data Quality
13 11 (19.64%) Flink
14 10 (17.86%) NoSQL
14 10 (17.86%) Data Engineering
14 10 (17.86%) Scrum
15 9 (16.07%) ETL Development

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 (41.07%) PowerExchange
2 13 (23.21%) Apache Spark
3 2 (3.57%) SAS
4 1 (1.79%) Apache Solr
4 1 (1.79%) Elasticsearch
Applications
1 5 (8.93%) MS Excel
2 1 (1.79%) MS Visio
Business Applications
1 1 (1.79%) Markit EDM
Cloud Services
1 6 (10.71%) IaaS
1 6 (10.71%) PaaS
1 6 (10.71%) SaaS
2 1 (1.79%) Amazon AWS
2 1 (1.79%) Microsoft Azure
Communications & Networking
1 1 (1.79%) DNS
1 1 (1.79%) HTTP
1 1 (1.79%) Kerberos
1 1 (1.79%) LDAP
1 1 (1.79%) SSL
Database & Business Intelligence
1 30 (53.57%) Data Warehouse
2 13 (23.21%) Big Data
2 13 (23.21%) Hadoop
2 13 (23.21%) Oracle Database
2 13 (23.21%) PowerCenter
3 12 (21.43%) RDBMS
3 12 (21.43%) Relational Database
4 11 (19.64%) Flink
4 11 (19.64%) SQL Server
5 10 (17.86%) NoSQL
6 7 (12.50%) DataStage
7 6 (10.71%) BusinessObjects
7 6 (10.71%) IBM InfoSphere
8 5 (8.93%) Oracle Database 12c
9 4 (7.14%) MySQL
9 4 (7.14%) Oracle ODI
9 4 (7.14%) Snowflake Schema
10 3 (5.36%) Enterprise Data Warehouse
10 3 (5.36%) Oracle OWB
10 3 (5.36%) SQL Server Integration Services
General
1 6 (10.71%) Finance
2 5 (8.93%) Retail
3 4 (7.14%) Banking
4 3 (5.36%) Legal
Job Titles
1 16 (28.57%) Consultant
2 13 (23.21%) Informatica Consultant
3 11 (19.64%) Developer
4 6 (10.71%) Data Engineer
4 6 (10.71%) Technical Leader
5 5 (8.93%) Architect
5 5 (8.93%) Big Data Engineer
5 5 (8.93%) Data Architect
5 5 (8.93%) Data Consultant
5 5 (8.93%) Infrastructure Engineer
6 4 (7.14%) DBA
6 4 (7.14%) Informatica Developer
6 4 (7.14%) Oracle DBA
7 3 (5.36%) Administrator
7 3 (5.36%) Data Warehouse Developer
7 3 (5.36%) ETL Developer
7 3 (5.36%) Systems Administrator
7 3 (5.36%) Technical Engineer
8 2 (3.57%) Project Manager
8 2 (3.57%) Technical Project Manager
Libraries, Frameworks & Software Standards
1 11 (19.64%) Kafka
1 11 (19.64%) Spark Streaming
2 4 (7.14%) Oracle GoldenGate
2 4 (7.14%) XML
3 1 (1.79%) Akka
3 1 (1.79%) SAML
3 1 (1.79%) SAP XI
Miscellaneous
1 18 (32.14%) Analytical Skills
2 13 (23.21%) Data Integration
3 7 (12.50%) iSeries
3 7 (12.50%) Replication
4 3 (5.36%) Management Information System
5 2 (3.57%) Data Structures
5 2 (3.57%) Reference Data
6 1 (1.79%) Computer Science
6 1 (1.79%) Data Extraction
6 1 (1.79%) EFT
6 1 (1.79%) Foreign Exchange (FX)
6 1 (1.79%) Statistics
6 1 (1.79%) Visualisation
Operating Systems
1 14 (25.00%) Windows
2 12 (21.43%) Linux
3 7 (12.50%) Unix
4 4 (7.14%) Windows Server
5 1 (1.79%) Solaris
Processes & Methodologies
1 32 (57.14%) ETL
2 21 (37.50%) Agile Software Development
3 13 (23.21%) Data Management
4 10 (17.86%) Data Engineering
4 10 (17.86%) Scrum
5 9 (16.07%) ETL Development
6 8 (14.29%) Data Analysis
6 8 (14.29%) Data Modelling
7 7 (12.50%) Business Intelligence
7 7 (12.50%) Change Management
8 6 (10.71%) Data Mapping
8 6 (10.71%) Database Tuning
8 6 (10.71%) DevOps
8 6 (10.71%) ITIL
8 6 (10.71%) Open Source
8 6 (10.71%) Performance Tuning
8 6 (10.71%) Problem Management
8 6 (10.71%) Project Management
9 5 (8.93%) Analytics
9 5 (8.93%) Business Transformation
Programming Languages
1 20 (35.71%) SQL
2 7 (12.50%) PL/SQL
3 5 (8.93%) Java
4 4 (7.14%) Shell Script
5 3 (5.36%) C++
5 3 (5.36%) Python
6 1 (1.79%) C
6 1 (1.79%) Perl
6 1 (1.79%) PowerShell
6 1 (1.79%) Scala
6 1 (1.79%) VB
Qualifications
1 4 (7.14%) Degree
2 2 (3.57%) Security Cleared
3 1 (1.79%) BC Cleared
3 1 (1.79%) BPSS Clearance
3 1 (1.79%) CISA
3 1 (1.79%) CISM
3 1 (1.79%) CISSP
Quality Assurance & Compliance
1 11 (19.64%) Data Quality
2 3 (5.36%) FATCA
3 1 (1.79%) Disclosure Scotland
System Software
1 13 (23.21%) Oracle RAC
2 6 (10.71%) KVM
3 1 (1.79%) Active Directory
Systems Management
1 1 (1.79%) SCCM
Vendors
1 36 (64.29%) Oracle
2 25 (44.64%) Informatica
3 16 (28.57%) Teradata
4 6 (10.71%) IBM
4 6 (10.71%) Red Hat
5 4 (7.14%) Microsoft
5 4 (7.14%) SAP
6 3 (5.36%) Cognos
7 2 (3.57%) GoldenSource
7 2 (3.57%) Netezza
8 1 (1.79%) CheckPoint
8 1 (1.79%) Cisco
8 1 (1.79%) Cyber-Ark