Period
to 18 November 2017

The following table provides summary statistics for permanent job vacancies advertised in the City of London 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 6 months to 18 November 2017 with a comparison to the same period in the previous 2 years.

Data Architecture
Central London > City of London
6 months to
18 Nov 2017
Same period 2016 Same period 2015
Rank 244 276 304
Rank change year-on-year +32 +28 +11
Permanent jobs citing Data Architecture 86 78 118
As % of all permanent IT jobs advertised in the City of London 0.85% 0.67% 0.68%
As % of the Processes & Methodologies category 0.94% 0.75% 0.77%
Number of salaries quoted 79 71 104
City of London median annual salary £70,000 £72,500 £76,250
Median salary % change year-on-year -3.45% -4.92% +5.17%
10th Percentile £47,350 £46,250 £45,325
90th Percentile £104,000 £115,000 £96,750
Central London median annual salary £71,250 £72,500 £80,000
% change year-on-year -1.72% -9.38% +10.34%

Data Architecture is in the Processes and Methodologies category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in the City of London with a requirement for process or methodology skills.

All Process and Methodology Skills
City of London
Permanent vacancies with a requirement for process or methodology skills 9170 10468 15412
As % of all permanent IT jobs advertised in the City of London 90.12% 89.47% 89.12%
Number of salaries quoted 8280 9535 13350
City of London median annual salary £60,000 £60,000 £57,500
Median salary % change year-on-year - +4.35% +4.55%
10th Percentile £36,250 £35,000 £33,750
90th Percentile £95,000 £90,000 £87,500
Central London median annual salary £60,000 £57,500 £57,500
% change year-on-year +4.35% - +4.55%

Data Architecture
Job Vacancy Trend in the City of London

Job postings citing Data Architecture as a percentage of all IT jobs advertised in the City of London.

Job vacancy trend for Data Architecture in the City of London

Data Architecture
Salary Trend in the City of London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Data Architecture in the City of London.

Salary trend for Data Architecture in the City of London

Data Architecture
Salary Histogram in the City of London

The salary distribution of IT jobs citing Data Architecture in the City of London over the 6 months to 18 November 2017.

Salary histogram for Data Architecture in the City of London

For the 6 months to 18 November 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 City of London region with a requirement for Data Architecture.

1 48 (55.81%) Finance
2 46 (53.49%) ETL
3 44 (51.16%) SQL
4 40 (46.51%) Analytics
5 38 (44.19%) Business Intelligence
6 33 (38.37%) Data Modelling
6 33 (38.37%) Data Warehouse
7 30 (34.88%) Data Management
8 25 (29.07%) SQL Server Reporting Services
9 21 (24.42%) Statistical Analysis
10 20 (23.26%) Data Quality
10 20 (23.26%) SQL Server
11 19 (22.09%) Visualisation
12 18 (20.93%) Agile Software Development
12 18 (20.93%) Legal
13 17 (19.77%) Hadoop
13 17 (19.77%) Big Data
14 16 (18.60%) Microsoft
15 15 (17.44%) Master Data Management
15 15 (17.44%) Data Governance
16 14 (16.28%) Information Architecture
16 14 (16.28%) Law
17 13 (15.12%) Validation
17 13 (15.12%) Data Reconciliation
18 12 (13.95%) SQL Server Integration Services
18 12 (13.95%) NoSQL
18 12 (13.95%) Retail
19 11 (12.79%) Management Information System
19 11 (12.79%) Amazon AWS
20 10 (11.63%) Business Process Improvement

Data Architecture
Co-occurring IT Skills in the City of London 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 10 (11.63%) Apache Spark
2 3 (3.49%) Apache Solr
3 2 (2.33%) Apache Pig
4 1 (1.16%) Apache
4 1 (1.16%) Elasticsearch
4 1 (1.16%) SAS
Applications
1 8 (9.30%) Microsoft Excel
2 1 (1.16%) MS Visio
Business Applications
1 3 (3.49%) Markit EDM
2 1 (1.16%) Adobe Campaign
2 1 (1.16%) Dynamics CRM
2 1 (1.16%) FastStats PeopleStage
2 1 (1.16%) Oracle Applications
2 1 (1.16%) Unica
Cloud Services
1 11 (12.79%) Amazon AWS
2 5 (5.81%) Microsoft Azure
3 4 (4.65%) Google Cloud Platform
4 3 (3.49%) BlueKai
4 3 (3.49%) Cloud Computing
5 2 (2.33%) IaaS
5 2 (2.33%) PaaS
5 2 (2.33%) SaaS
Communications & Networking
1 1 (1.16%) SMS
Database & Business Intelligence
1 33 (38.37%) Data Warehouse
2 25 (29.07%) SQL Server Reporting Services
3 20 (23.26%) SQL Server
4 17 (19.77%) Big Data
4 17 (19.77%) Hadoop
5 12 (13.95%) NoSQL
5 12 (13.95%) SQL Server Integration Services
6 10 (11.63%) QlikView
7 8 (9.30%) MongoDB
8 6 (6.98%) Apache Hive
9 5 (5.81%) Apache Cassandra
9 5 (5.81%) IBM InfoSphere
9 5 (5.81%) RDBMS
9 5 (5.81%) Relational Database
9 5 (5.81%) SQL Server Analysis Services
10 4 (4.65%) HBase
10 4 (4.65%) Power BI
10 4 (4.65%) Qlik Sense
10 4 (4.65%) SQL Server 2008
11 3 (3.49%) SQL Server 2014
Development Applications
1 7 (8.14%) Talend Open Studio
2 4 (4.65%) Visual Studio
3 1 (1.16%) ERwin
3 1 (1.16%) SQL Server Management Studio (SSMS)
3 1 (1.16%) Toad
General
1 48 (55.81%) Finance
2 18 (20.93%) Legal
3 14 (16.28%) Law
4 12 (13.95%) Retail
5 10 (11.63%) Banking
6 6 (6.98%) Front Office
6 6 (6.98%) Marketing
7 4 (4.65%) Publishing
8 3 (3.49%) Games
8 3 (3.49%) Investment Banking
9 2 (2.33%) Advertising
10 1 (1.16%) International Banking
10 1 (1.16%) Pharmaceutical
Job Titles
1 32 (37.21%) Analyst
2 29 (33.72%) Architect
3 26 (30.23%) Data Architect
4 17 (19.77%) Report Analyst
5 13 (15.12%) Financial Analyst
6 12 (13.95%) Finance Systems Analyst
6 12 (13.95%) Systems Analyst
7 10 (11.63%) Business Analyst
7 10 (11.63%) Developer
7 10 (11.63%) SQL Analyst
8 7 (8.14%) Senior Architect
8 7 (8.14%) SQL Server Analyst
9 6 (6.98%) Data Engineer
10 5 (5.81%) Business Intelligence Business Analyst
10 5 (5.81%) Data Analyst
10 5 (5.81%) Senior Data Architect
10 5 (5.81%) Solutions Architect
11 4 (4.65%) Senior Developer
11 4 (4.65%) Technical Analyst
11 4 (4.65%) Technical Support Analyst
Libraries, Frameworks & Software Standards
1 9 (10.47%) .NET
2 6 (6.98%) .NET Framework
3 4 (4.65%) ASP.NET
4 2 (2.33%) Apache Avro
4 2 (2.33%) Oracle Fusion
4 2 (2.33%) Spark Streaming
4 2 (2.33%) Velocity
5 1 (1.16%) Kafka
5 1 (1.16%) REST
5 1 (1.16%) SOAP
5 1 (1.16%) Web Services
5 1 (1.16%) WSDL
5 1 (1.16%) XML
5 1 (1.16%) XML Messaging
5 1 (1.16%) XSD
Miscellaneous
1 11 (12.79%) Management Information System
2 7 (8.14%) Analytical Skills
3 3 (3.49%) Data Structures
3 3 (3.49%) User Experience
4 2 (2.33%) Clustering
4 2 (2.33%) Computer Science
4 2 (2.33%) Enterprise Software
4 2 (2.33%) Fintech
4 2 (2.33%) Reference Data
4 2 (2.33%) Taxonomies
5 1 (1.16%) Greenfield Project
5 1 (1.16%) Market Risk
Operating Systems
1 5 (5.81%) Linux
2 4 (4.65%) Windows
3 3 (3.49%) Mac OS X
Processes & Methodologies
1 46 (53.49%) ETL
2 40 (46.51%) Analytics
3 38 (44.19%) Business Intelligence
4 33 (38.37%) Data Modelling
5 30 (34.88%) Data Management
6 21 (24.42%) Statistical Analysis
7 19 (22.09%) Visualisation
8 18 (20.93%) Agile Software Development
9 15 (17.44%) Data Governance
9 15 (17.44%) Master Data Management
10 14 (16.28%) Information Architecture
11 13 (15.12%) Data Reconciliation
11 13 (15.12%) Validation
12 10 (11.63%) Business Process Improvement
12 10 (11.63%) Process Improvement
13 9 (10.47%) Data Lineage
13 9 (10.47%) Data Strategy
13 9 (10.47%) Stakeholder Management
14 8 (9.30%) Business Analysis
14 8 (9.30%) Migration
Programming Languages
1 44 (51.16%) SQL
2 10 (11.63%) Python
3 9 (10.47%) Java
4 8 (9.30%) C#
5 6 (6.98%) Scala
5 6 (6.98%) T-SQL
6 5 (5.81%) R
7 4 (4.65%) MATLAB
7 4 (4.65%) VBA
8 2 (2.33%) C
9 1 (1.16%) C++
9 1 (1.16%) PHP
9 1 (1.16%) PL/SQL
9 1 (1.16%) PowerShell
9 1 (1.16%) SAS Macro
Qualifications
1 7 (8.14%) Degree
2 3 (3.49%) DV Cleared
2 3 (3.49%) Security Cleared
3 1 (1.16%) Computer Science Degree
3 1 (1.16%) Numerate Degree
3 1 (1.16%) OCP
3 1 (1.16%) Oracle Certification
Quality Assurance & Compliance
1 20 (23.26%) Data Quality
2 4 (4.65%) GCP
2 4 (4.65%) QA
3 3 (3.49%) GDPR
4 1 (1.16%) IFRS
4 1 (1.16%) IFRS 9
System Software
1 3 (3.49%) Apache Flume
2 2 (2.33%) Apache ZooKeeper
2 2 (2.33%) HDFS
3 1 (1.16%) Docker
Systems Management
1 2 (2.33%) Opscode Chef
1 2 (2.33%) Puppet
Vendors
1 16 (18.60%) Microsoft
2 10 (11.63%) Oracle
3 7 (8.14%) Adobe
3 7 (8.14%) Talend
4 6 (6.98%) Tableau
5 4 (4.65%) Bloomberg
5 4 (4.65%) FactSet
5 4 (4.65%) MicroStrategy
6 3 (3.49%) Cloudera
6 3 (3.49%) Facebook
6 3 (3.49%) Twitter
7 2 (2.33%) Cognos
7 2 (2.33%) IBM
7 2 (2.33%) Salesforce.com
8 1 (1.16%) Callidus
8 1 (1.16%) Fujitsu
8 1 (1.16%) Google
8 1 (1.16%) Guidewire
8 1 (1.16%) Informatica
8 1 (1.16%) SAP