The table below looks at the statistics for Data Architecture skills in IT jobs advertised for the Hertfordshire region. Included is a guide to the salaries offered in IT jobs that have cited Data Architecture over the 3 months to 21 January 2017 with a comparison to the same period over the previous 2 years.

3 months to
21 Jan 2017
Same period 2016 Same period 2015
Data Architecture
East of England / Hertfordshire
Rank 118 126 128
Rank change year-on-year
+8 +2
Permanent jobs citing Data Architecture 13 12 18
As % of all permanent IT jobs located in Hertfordshire 0.65% 0.58% 0.87%
As % of the Processes & Methodologies category 0.74% 0.69% 1.04%
Number of salaries quoted 13 9 18
Median salary £75,000 £62,500 £68,750
Median salary % change year-on-year
+20.00% -9.09%
UK excluding London median salary £60,000 £65,000 £55,000
% change year-on-year
-7.69% +18.18%

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

Processes & Methodologies Category
Hertfordshire
Permanent IT job ads with a match in the
Processes & Methodologies category
1750 1736 1739
As % of all permanent IT jobs located in Hertfordshire 87.19% 83.99% 84.21%
Number of salaries quoted 1442 1470 1356
Median salary £50,000 £53,000 £50,000
Median salary % change year-on-year
-5.66% +6.00%
90% offered a salary of more than £30,000 £32,500 £32,500
10% offered a salary of more than £70,000 £72,500 £70,000
UK excluding London median salary £45,000 £45,000 £42,500
% change year-on-year
- +5.88%

Data Architecture
Jobs Demand Trend in Hertfordshire

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

Data Architecture Jobs Demand Trend in Hertfordshire

Data Architecture
Salary Trend in Hertfordshire

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Data Architecture across the Hertfordshire region.

Data Architecture Salary Trend in Hertfordshire

Data Architecture
Salary Histogram in Hertfordshire

This chart provides a salary histogram for IT jobs citing Data Architecture across the Hertfordshire region over the 3 months to 21 January 2017.

Data Architecture Salary Histogram in Hertfordshire

Data Architecture
Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Data Architecture within the Hertfordshire region over the 3 months to 21 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
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Watford -1 5 £75,000 +30.66%
Welwyn Garden City - 2 £80,000 -
Rickmansworth +1 1 £75,000 -11.76%
Harpenden - 1 £50,000 -
Data Architecture
East of England

Data Architecture
Top 30 Related IT Skills in Hertfordshire

For the 6 months to 21 January 2017, IT 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 job ads across the Hertfordshire region with a requirement for Data Architecture.

1 17 (80.95%) Oracle
2 15 (71.43%) Data Warehouse
2 15 (71.43%) Analytics
3 14 (66.67%) Data Modelling
3 14 (66.67%) Finance
4 13 (61.90%) Data Analytics
5 12 (57.14%) Teradata
6 10 (47.62%) TOGAF
7 9 (42.86%) Zachman Framework
8 8 (38.10%) Agile Software Development
9 7 (33.33%) Banking
9 7 (33.33%) Business Intelligence
10 6 (28.57%) Python
10 6 (28.57%) R
11 5 (23.81%) Oracle Database
12 4 (19.05%) Tableau
12 4 (19.05%) Enterprise Data Warehouse
12 4 (19.05%) Analytical Skills
12 4 (19.05%) QlikView
13 3 (14.29%) Presales
13 3 (14.29%) Process Improvement
14 2 (9.52%) SWIFT
14 2 (9.52%) Enterprise Architecture
14 2 (9.52%) Pharmaceutical
14 2 (9.52%) Stakeholder Management
14 2 (9.52%) ERP
15 1 (4.76%) CRM
15 1 (4.76%) Microsoft
15 1 (4.76%) ETL
15 1 (4.76%) PPP

Data Architecture
Top Related IT Skills in Hertfordshire 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:

Cloud Services
1 1 (4.76%) SaaS
Communications & Networking
1 1 (4.76%) PPP
Database & Business Intelligence
1 15 (71.43%) Data Warehouse
2 5 (23.81%) Oracle Database
3 4 (19.05%) Enterprise Data Warehouse
3 4 (19.05%) QlikView
4 1 (4.76%) Neo4j
4 1 (4.76%) NoSQL
Development Applications
1 1 (4.76%) Oracle Forms
1 1 (4.76%) Subversion
General
1 14 (66.67%) Finance
2 7 (33.33%) Banking
3 2 (9.52%) Pharmaceutical
Job Titles
1 18 (85.71%) Architect
2 17 (80.95%) Data Architect
3 6 (28.57%) Senior Architect
4 5 (23.81%) Senior Data Architect
4 5 (23.81%) Solutions Architect
5 2 (9.52%) Head of Design
5 2 (9.52%) Head of Information
5 2 (9.52%) Senior Solutions Architect
6 1 (4.76%) .NET Developer
6 1 (4.76%) Business Intelligence Architect
6 1 (4.76%) C# .NET Developer
6 1 (4.76%) C# Developer
6 1 (4.76%) Data Analytics Architect
6 1 (4.76%) Developer
6 1 (4.76%) Enterprise Architect
6 1 (4.76%) Enterprise Data Architect
6 1 (4.76%) Integration Developer
6 1 (4.76%) NoSQL Architect
6 1 (4.76%) Oracle Architect
6 1 (4.76%) Teradata Architect
Libraries, Frameworks & Software Standards
1 1 (4.76%) .NET
1 1 (4.76%) ASP.NET
1 1 (4.76%) JSON
1 1 (4.76%) XML
Miscellaneous
1 4 (19.05%) Analytical Skills
2 2 (9.52%) SWIFT
3 1 (4.76%) Data Integration
Processes & Methodologies
1 15 (71.43%) Analytics
2 14 (66.67%) Data Modelling
3 13 (61.90%) Data Analytics
4 10 (47.62%) TOGAF
5 9 (42.86%) Zachman Framework
6 8 (38.10%) Agile Software Development
7 7 (33.33%) Business Intelligence
8 3 (14.29%) Presales
8 3 (14.29%) Process Improvement
9 2 (9.52%) Enterprise Architecture
9 2 (9.52%) ERP
9 2 (9.52%) Stakeholder Management
10 1 (4.76%) Continuous Integration
10 1 (4.76%) CRM
10 1 (4.76%) Data Management
10 1 (4.76%) ETL
10 1 (4.76%) ITIL
10 1 (4.76%) Multithreading
10 1 (4.76%) Scrum
10 1 (4.76%) TDD
Programming Languages
1 6 (28.57%) Python
1 6 (28.57%) R
2 1 (4.76%) C#
2 1 (4.76%) PowerShell
2 1 (4.76%) SQL
2 1 (4.76%) T-SQL
Quality Assurance & Compliance
1 1 (4.76%) Data Quality
Vendors
1 17 (80.95%) Oracle
2 12 (57.14%) Teradata
3 4 (19.05%) Tableau
4 1 (4.76%) Microsoft