The table below looks at the statistics for Data Architecture skills in IT contracts advertised for the Buckinghamshire region. Included is a guide to the contractor rates offered in IT contracts that have cited Data Architecture over the 3 months to 24 February 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
24 Feb 2017
Same period 2016 Same period 2015
Data Architecture
South East / Buckinghamshire
Rank 73 64 91
Rank change year-on-year
-9 +27
Contract jobs citing Data Architecture 5 8 1
As % of all contract IT jobs located in Buckinghamshire 0.54% 0.81% 0.083%
As % of the Processes & Methodologies category 0.66% 0.99% 0.10%
Number of daily rates quoted 1 6 1
Median daily rate £338 £395 £550
Median daily rate % change year-on-year
-14.55% -28.18%
UK excluding London median daily rate £500 £500 £450
% change year-on-year
- +11.11%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - £36.50

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

Processes & Methodologies Category
Buckinghamshire
Contract IT job ads with a match in the
Processes & Methodologies category
758 812 966
As % of all contract IT jobs located in Buckinghamshire 81.42% 82.27% 79.97%
Number of daily rates quoted 396 428 499
Median daily rate £400 £400 £375
Median daily rate % change year-on-year
- +6.66%
90% offered a daily rate of more than £295 £290 £280
10% offered a daily rate of more than £525 £530 £500
UK excluding London median daily rate £408 £400 £400
% change year-on-year
+1.87% -
Number of hourly rates quoted 27 20 22
Median hourly rate £23.75 £16.20 £16.00
Median hourly rate % change year-on-year
+46.65% +1.21%
90% offered a hourly rate of more than £10.80 £12.00 £9.50
10% offered a hourly rate of more than £43.75 £60.00 £40.50
UK excluding London median hourly rate £36.00 £40.00 £27.50
% change year-on-year
-10.00% +45.45%

Data Architecture
Jobs Demand Trend in Buckinghamshire

The demand trend of contract jobs across the Buckinghamshire region citing Data Architecture as a proportion of all IT contracts with a match in the Processes & Methodologies category.

Data Architecture Jobs Demand Trend in Buckinghamshire

Data Architecture
Daily Rate Trend in Buckinghamshire

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing Data Architecture across the Buckinghamshire region.

Data Architecture Daily Rate Trend in Buckinghamshire

Data Architecture
Contract Job Locations in Buckinghamshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Data Architecture within the Buckinghamshire region over the 3 months to 24 February 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
Milton Keynes -5 1 £338 -11.76%
Data Architecture
South East

Data Architecture
Top 30 Related IT Skills in Buckinghamshire

For the 6 months to 24 February 2017, IT contractor jobs citing Data Architecture also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the Buckinghamshire region with a requirement for Data Architecture.

1 15 (88.24%) Data Modelling
2 13 (76.47%) Hadoop
2 13 (76.47%) Big Data
3 12 (70.59%) Data Warehouse
4 11 (64.71%) Agile Software Development
5 10 (58.82%) Netezza
5 10 (58.82%) Kafka
6 7 (41.18%) Dimensional Modelling
6 7 (41.18%) Data Lake
7 6 (35.29%) Banking
7 6 (35.29%) Finance
8 5 (29.41%) ETL
8 5 (29.41%) NoSQL
8 5 (29.41%) HBase
9 3 (17.65%) Continuous Integration
9 3 (17.65%) Scala
9 3 (17.65%) Apache Spark
9 3 (17.65%) Java
9 3 (17.65%) Stakeholder Management
10 2 (11.76%) SQL Server Integration Services
10 2 (11.76%) SQL Server
10 2 (11.76%) OLAP
10 2 (11.76%) Star Schema
10 2 (11.76%) Analytics
10 2 (11.76%) Apache Pig
10 2 (11.76%) Cloudera
10 2 (11.76%) Sqoop
10 2 (11.76%) Microsoft Analysis Services
10 2 (11.76%) SQL Server Analysis Services
10 2 (11.76%) Apache Hive

Data Architecture
Top Related IT Skills in Buckinghamshire 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 3 (17.65%) Apache Spark
2 2 (11.76%) Apache Pig
Database & Business Intelligence
1 13 (76.47%) Big Data
1 13 (76.47%) Hadoop
2 12 (70.59%) Data Warehouse
3 7 (41.18%) Data Lake
4 5 (29.41%) HBase
4 5 (29.41%) NoSQL
5 2 (11.76%) Apache Hive
5 2 (11.76%) Impala
5 2 (11.76%) Microsoft Analysis Services
5 2 (11.76%) MongoDB
5 2 (11.76%) OLAP
5 2 (11.76%) SQL Server
5 2 (11.76%) SQL Server 2016
5 2 (11.76%) SQL Server Analysis Services
5 2 (11.76%) SQL Server Integration Services
5 2 (11.76%) Sqoop
5 2 (11.76%) Star Schema
6 1 (5.88%) Apache Cassandra
6 1 (5.88%) Spark SQL
Development Applications
1 1 (5.88%) Git (software)
1 1 (5.88%) Jenkins
1 1 (5.88%) JIRA
General
1 6 (35.29%) Banking
1 6 (35.29%) Finance
2 1 (5.88%) Marketing
Job Titles
1 14 (82.35%) Architect
1 14 (82.35%) Data Architect
2 10 (58.82%) Big Data Architect
3 3 (17.65%) Data Warehouse Architect
3 3 (17.65%) Developer
4 2 (11.76%) Big Data Developer
4 2 (11.76%) Hadoop Architect
4 2 (11.76%) Java Developer
5 1 (5.88%) Agile Developer
5 1 (5.88%) Agile Java Developer
5 1 (5.88%) Apache Spark Developer
5 1 (5.88%) CRM Architect
5 1 (5.88%) Data Modeller
5 1 (5.88%) Java Hadoop Developer
5 1 (5.88%) Java Programmer
5 1 (5.88%) Java Scala Developer
5 1 (5.88%) JavaScript Developer
5 1 (5.88%) Netezza Architect
5 1 (5.88%) Programmer
5 1 (5.88%) Scala Developer
Libraries, Frameworks & Software Standards
1 10 (58.82%) Kafka
2 1 (5.88%) Spark Streaming
Miscellaneous
1 1 (5.88%) Data Structures
Processes & Methodologies
1 15 (88.24%) Data Modelling
2 11 (64.71%) Agile Software Development
3 7 (41.18%) Dimensional Modelling
4 5 (29.41%) ETL
5 3 (17.65%) Continuous Integration
5 3 (17.65%) Stakeholder Management
6 2 (11.76%) Analytics
6 2 (11.76%) Data Governance
6 2 (11.76%) Data Lineage
6 2 (11.76%) MapReduce
7 1 (5.88%) Analytics Management
7 1 (5.88%) CRM
7 1 (5.88%) Data Management
7 1 (5.88%) Data Security
7 1 (5.88%) Digital Marketing
7 1 (5.88%) E-Commerce
7 1 (5.88%) Machine Learning
7 1 (5.88%) Migration
7 1 (5.88%) Personalization
7 1 (5.88%) Scrum
Programming Languages
1 3 (17.65%) Java
1 3 (17.65%) Scala
2 1 (5.88%) JavaScript
2 1 (5.88%) Perl
2 1 (5.88%) Python
2 1 (5.88%) Shell Script
2 1 (5.88%) SQL
Quality Assurance & Compliance
1 2 (11.76%) Data Quality
System Software
1 1 (5.88%) Apache Flume
1 1 (5.88%) HDFS
Systems Management
1 1 (5.88%) Hadoop YARN
1 1 (5.88%) Oozie
Vendors
1 10 (58.82%) Netezza
2 2 (11.76%) Cloudera