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 8 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
8 Dec 2016
Same period 2015 Same period 2014
Data Architecture
Rank 53 68 88
Rank change year-on-year
+15 +20
Contract jobs citing Data Architecture 13 16 1
As % of all contract IT jobs located in Buckinghamshire 1.56% 1.30% 0.080%
As % of the Processes & Methodologies category 1.88% 1.68% 0.10%
Number of daily rates quoted 4 7 1
Median daily rate £500 £350 £550
Median daily rate % change year-on-year
+42.85% -36.36%
UK excluding London median daily rate £500 £475 £488
% change year-on-year
+5.26% -2.56%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - £21.50 £59.75
% change year-on-year
- -64.01%
Data Architecture
South East

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
692 952 984
As % of all contract IT jobs located in Buckinghamshire 82.87% 77.52% 78.59%
Number of daily rates quoted 368 466 557
Median daily rate £425 £400 £350
Median daily rate % change year-on-year
+6.25% +14.28%
90% offered a daily rate of more than £290 £265 £230
10% offered a daily rate of more than £575 £525 £475
UK excluding London median daily rate £413 £400 £385
% change year-on-year
+3.12% +3.89%
Number of hourly rates quoted 28 31 57
Median hourly rate £35.25 £16.50 £15.00
Median hourly rate % change year-on-year
+113.63% +10.00%
90% offered a hourly rate of more than £10.96 £10.00 £8.33
10% offered a hourly rate of more than £55.00 £36.00 £41.75
UK excluding London median hourly rate £31.00 £35.00 £25.00
% change year-on-year
-11.42% +40.00%

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
Daily Rate Histogram in Buckinghamshire

This chart provides a histogram of daily rates quoted in contract IT jobs citing Data Architecture across the Buckinghamshire region over the 3 months to 8 December 2016.

Data Architecture Daily Rate Histogram 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 8 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
Milton Keynes +10 4 £500 +48.14%
Data Architecture
South East

Data Architecture
Top 30 Related IT Skills in Buckinghamshire

For the 6 months to 8 December 2016, 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 16 (76.19%) Data Modelling
2 15 (71.43%) Hadoop
2 15 (71.43%) Big Data
3 14 (66.67%) Data Warehouse
4 10 (47.62%) Kafka
4 10 (47.62%) Netezza
5 9 (42.86%) ETL
5 9 (42.86%) Finance
5 9 (42.86%) Agile Software Development
6 8 (38.10%) NoSQL
6 8 (38.10%) HBase
7 7 (33.33%) Dimensional Modelling
7 7 (33.33%) Data Lake
8 6 (28.57%) Banking
8 6 (28.57%) Java
9 4 (19.05%) Perl
9 4 (19.05%) Oracle
9 4 (19.05%) SQL Server
9 4 (19.05%) Python
9 4 (19.05%) Stakeholder Management
9 4 (19.05%) Scala
9 4 (19.05%) MapReduce
9 4 (19.05%) Apache Hive
9 4 (19.05%) MongoDB
9 4 (19.05%) Apache Cassandra
9 4 (19.05%) Apache Flume
9 4 (19.05%) Cloudera
9 4 (19.05%) Apache Pig
9 4 (19.05%) Sqoop
9 4 (19.05%) Spark Streaming

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 4 (19.05%) Apache Pig
1 4 (19.05%) Apache Spark
2 1 (4.76%) SharePoint
2 1 (4.76%) SharePoint 2010
Applications
1 1 (4.76%) MS Excel
Database & Business Intelligence
1 15 (71.43%) Big Data
1 15 (71.43%) Hadoop
2 14 (66.67%) Data Warehouse
3 8 (38.10%) HBase
3 8 (38.10%) NoSQL
4 7 (33.33%) Data Lake
5 4 (19.05%) Apache Cassandra
5 4 (19.05%) Apache Hive
5 4 (19.05%) Impala
5 4 (19.05%) MongoDB
5 4 (19.05%) SQL Server
5 4 (19.05%) Sqoop
6 3 (14.29%) PowerCenter
7 2 (9.52%) Microsoft Analysis Services
7 2 (9.52%) OLAP
7 2 (9.52%) SQL Server 2016
7 2 (9.52%) SQL Server Analysis Services
7 2 (9.52%) SQL Server Integration Services
7 2 (9.52%) Star Schema
8 1 (4.76%) Power BI
General
1 9 (42.86%) Finance
2 6 (28.57%) Banking
3 1 (4.76%) Marketing
3 1 (4.76%) Retail
Job Titles
1 17 (80.95%) Architect
1 17 (80.95%) Data Architect
2 10 (47.62%) Big Data Architect
3 3 (14.29%) Data Warehouse Architect
3 3 (14.29%) Java Programmer
3 3 (14.29%) Programmer
4 2 (9.52%) Data Integration Architect
4 2 (9.52%) Data Modeller
4 2 (9.52%) Hadoop Architect
4 2 (9.52%) Integration Architect
5 1 (4.76%) CRM Architect
5 1 (4.76%) Developer
5 1 (4.76%) Java Developer
5 1 (4.76%) Netezza Architect
5 1 (4.76%) Technical Architect
Libraries, Frameworks & Software Standards
1 10 (47.62%) Kafka
2 4 (19.05%) Spark Streaming
3 2 (9.52%) SOAP
4 1 (4.76%) IBM Integration Bus
4 1 (4.76%) REST
Miscellaneous
1 1 (4.76%) Data Integration
1 1 (4.76%) Data Structures
1 1 (4.76%) DataPower
Processes & Methodologies
1 16 (76.19%) Data Modelling
2 9 (42.86%) Agile Software Development
2 9 (42.86%) ETL
3 7 (33.33%) Dimensional Modelling
4 4 (19.05%) MapReduce
4 4 (19.05%) Stakeholder Management
5 2 (9.52%) Analytics
5 2 (9.52%) Data Governance
5 2 (9.52%) Data Lineage
5 2 (9.52%) Data Management
5 2 (9.52%) Data Security
5 2 (9.52%) TOGAF
6 1 (4.76%) Continuous Integration
6 1 (4.76%) Customer Analytics
6 1 (4.76%) Digital Marketing
6 1 (4.76%) Logical Data Model
6 1 (4.76%) Master Data Management
6 1 (4.76%) Metadata Management
6 1 (4.76%) Migration
6 1 (4.76%) Physical Data Model
Programming Languages
1 6 (28.57%) Java
2 4 (19.05%) Perl
2 4 (19.05%) Python
2 4 (19.05%) Scala
3 2 (9.52%) SQL
Quality Assurance & Compliance
1 2 (9.52%) Data Quality
System Software
1 4 (19.05%) Apache Flume
1 4 (19.05%) HDFS
Systems Management
1 4 (19.05%) Hadoop YARN
2 3 (14.29%) Control-M
Vendors
1 10 (47.62%) Netezza
2 4 (19.05%) Cloudera
2 4 (19.05%) Oracle
3 2 (9.52%) IBM
4 1 (4.76%) TIBCO