The following table provides summary statistics for permanent job vacancies advertised in Hertfordshire with a requirement for Data Architecture skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Data Architecture over the 3 months to 22 June 2017 with a comparison to the same period in the previous 2 years.

Data Architecture
East of England / Hertfordshire
3 months to
22 Jun 2017
Same period 2016 Same period 2015
Rank 140 142 171
Rank change year-on-year +2 +29  
Permanent jobs citing Data Architecture 6 6 3
As % of all permanent IT jobs advertised in Hertfordshire 0.29% 0.26% 0.10%
As % of the Processes & Methodologies category 0.33% 0.30% 0.12%
Number of salaries quoted 1 1 2
Median salary £75,000 £60,000 £100,000
Median salary % change year-on-year +25.00% -40.00%  
UK excluding London median salary £57,500 £57,500 £55,000
% change year-on-year - +4.54%  

Data Architecture is in the process and methodology skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Hertfordshire with a requirement for process and methodology skills.

Process & Methodology Skills
Hertfordshire
Permanent job vacancies with a requirement for process and methodology skills 1846 2014 2470
As % of all permanent IT job vacancies advertised in Hertfordshire 87.95% 87.11% 86.18%
Number of salaries quoted 1558 1650 1941
Median salary £50,000 £50,000 £47,500
Median salary % change year-on-year - +5.26%  
90% offered a salary of more than £32,500 £33,500 £31,000
10% offered a salary of more than £72,500 £67,500 £70,000
UK excluding London median salary £45,000 £45,000 £44,000
% change year-on-year - +2.27%  

Data Architecture
Job Vacancy Trend in Hertfordshire

The job posting trend of jobs advertised in Hertfordshire citing Data Architecture as a proportion of all permanent or contract IT jobs with a match in the Processes & Methodologies category.

Job vacancy trend for Data Architecture 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 in Hertfordshire.

Salary trend for Data Architecture 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 22 June 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
Welwyn Garden City - 3 - -
Watford -13 1 £75,000 -
Data Architecture
East of England

For the 6 months to 22 June 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 7 (43.75%) TOGAF
1 7 (43.75%) Analytics
2 6 (37.50%) Teradata
2 6 (37.50%) Finance
2 6 (37.50%) Oracle
2 6 (37.50%) Data Warehouse
2 6 (37.50%) Data Modelling
2 6 (37.50%) Data Analytics
3 4 (25.00%) Desktop Virtualisation
3 4 (25.00%) Customer Requirements
3 4 (25.00%) IT Strategy
3 4 (25.00%) Web Services
3 4 (25.00%) MCSD
3 4 (25.00%) MCSE
3 4 (25.00%) Python
3 4 (25.00%) Microsoft
3 4 (25.00%) Microsoft Certification
3 4 (25.00%) Java
3 4 (25.00%) Pharmaceutical
3 4 (25.00%) Identity Management
3 4 (25.00%) VMware
3 4 (25.00%) Business Continuity
3 4 (25.00%) Computacenter
3 4 (25.00%) Enterprise Architecture
3 4 (25.00%) Informatics
3 4 (25.00%) AWS Certification
3 4 (25.00%) Hybrid Cloud
3 4 (25.00%) Public Cloud
3 4 (25.00%) Presales
3 4 (25.00%) vRealize

Data Architecture
Co-occurring 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:

Application Platforms
1 4 (25.00%) OpenStack
2 1 (6.25%) Apache Spark
Cloud Services
1 4 (25.00%) Amazon AWS
1 4 (25.00%) Microsoft Azure
1 4 (25.00%) SaaS
Communications & Networking
1 3 (18.75%) PPP
Database & Business Intelligence
1 6 (37.50%) Data Warehouse
2 2 (12.50%) Enterprise Data Warehouse
2 2 (12.50%) QlikView
3 1 (6.25%) Big Data
3 1 (6.25%) Hadoop
3 1 (6.25%) SAP HANA
Development Applications
1 1 (6.25%) Talend Open Studio
General
1 6 (37.50%) Finance
2 4 (25.00%) Banking
2 4 (25.00%) Pharmaceutical
Job Titles
1 11 (68.75%) Architect
2 8 (50.00%) Solutions Architect
3 7 (43.75%) Data Architect
4 4 (25.00%) AWS Consultant
4 4 (25.00%) Azure Consultant
4 4 (25.00%) Cloud Consultant
4 4 (25.00%) Consultant
4 4 (25.00%) Principal Consultant
5 1 (6.25%) Big Data Architect
5 1 (6.25%) Client Director
5 1 (6.25%) Data Warehouse Architect
5 1 (6.25%) Hadoop Architect
5 1 (6.25%) IT Architect
5 1 (6.25%) Strategy Architect
5 1 (6.25%) Teradata Architect
Libraries, Frameworks & Software Standards
1 4 (25.00%) Web Services
Miscellaneous
1 4 (25.00%) Hybrid Cloud
1 4 (25.00%) Public Cloud
Processes & Methodologies
1 7 (43.75%) Analytics
1 7 (43.75%) TOGAF
2 6 (37.50%) Data Analytics
2 6 (37.50%) Data Modelling
3 4 (25.00%) Agile Software Development
3 4 (25.00%) Business Continuity
3 4 (25.00%) Customer Requirements
3 4 (25.00%) Desktop Virtualisation
3 4 (25.00%) Enterprise Architecture
3 4 (25.00%) Identity Management
3 4 (25.00%) Informatics
3 4 (25.00%) IT Strategy
3 4 (25.00%) Portfolio Management
3 4 (25.00%) Presales
3 4 (25.00%) Zachman Framework
4 2 (12.50%) Business Intelligence
4 2 (12.50%) Stakeholder Management
5 1 (6.25%) Capacity Planning
5 1 (6.25%) MapReduce
5 1 (6.25%) Migration
Programming Languages
1 4 (25.00%) Java
1 4 (25.00%) Python
1 4 (25.00%) R
Qualifications
1 4 (25.00%) AWS Certification
1 4 (25.00%) MCSD
1 4 (25.00%) MCSE
1 4 (25.00%) Microsoft Certification
1 4 (25.00%) VCDX
System Software
1 4 (25.00%) vCloud
1 4 (25.00%) VMware Infrastructure
Systems Management
1 4 (25.00%) vRealize
Vendors
1 6 (37.50%) Oracle
1 6 (37.50%) Teradata
2 4 (25.00%) Computacenter
2 4 (25.00%) Microsoft
2 4 (25.00%) VMware
3 2 (12.50%) Tableau
4 1 (6.25%) MapR
4 1 (6.25%) SAP
4 1 (6.25%) Talend
4 1 (6.25%) webMethods