The statistics below represent IT contracts advertised across the City of London region that had Data Architect featuring in the job title. Included is a guide to the contractor rates offered over the 3 months to 24 January 2017 with a comparison to same period over 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 Jan 2017
Same period 2016 Same period 2015
Data Architect
London / City of London
Rank 104 131 157
Rank change year-on-year
+27 +26
Contract jobs requiring a Data Architect 43 20 29
As % of all contract IT jobs located in the City of London 1.47% 0.66% 0.58%
As % of the Job Titles category 1.54% 0.69% 0.61%
Number of daily rates quoted 30 15 19
Median daily rate £583 £525 £610
Median daily rate % change year-on-year
+10.95% -13.93%
90% offered a daily rate of more than £514 £383 £415
10% offered a daily rate of more than £700 £685 £690
UK excluding London median daily rate £525 £500 £475
% change year-on-year
+5.00% +5.26%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - £38.25

The following table is for comparison with the above and provides statistics for the entire Job Titles category in contract jobs advertised in the City of London region. Most job vacancies include a discernible job title. As such the figures in the first row provide an indication of the total number of contract jobs in the overall sample.

Job Titles Category
City of London
Contract IT job ads with a match in the
Job Titles category
2794 2904 4780
As % of all contract IT jobs located in the City of London 95.26% 95.84% 95.35%
Number of daily rates quoted 2221 2267 3678
Median daily rate £475 £475 £450
Median daily rate % change year-on-year
- +5.55%
90% offered a daily rate of more than £320 £300 £275
10% offered a daily rate of more than £650 £625 £613
UK excluding London median daily rate £390 £375 £375
% change year-on-year
+4.00% -
Number of hourly rates quoted 25 49 82
Median hourly rate £19.00 £22.50 £17.75
Median hourly rate % change year-on-year
-15.55% +26.76%
90% offered a hourly rate of more than £13.95 £13.00 £11.59
10% offered a hourly rate of more than £55.00 £53.00 £22.50
UK excluding London median hourly rate £17.50 £17.50 £16.00
% change year-on-year
- +9.37%

Data Architect
Jobs Demand Trend in the City of London

The demand trend of IT contracts across the City of London region that featured Data Architect in the job title.

Data Architect Jobs Demand Trend in the City of London

Data Architect
Daily Rate Trend in the City of London

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing Data Architect across the City of London region.

Data Architect Daily Rate Trend in the City of London

Data Architect
Daily Rate Histogram in the City of London

This chart provides a histogram of daily rates quoted in contract IT jobs citing Data Architect across the City of London region over the 3 months to 24 January 2017.

Data Architect Daily Rate Histogram in the City of London

Data Architect
Hourly Rate Trend in the City of London

This chart provides the 3-month moving average for hourly rates quoted in IT contractor jobs citing Data Architect across the City of London region.

Data Architect Hourly Rate Trend in the City of London

Data Architect Skill Set
Top 30 Related IT Skills in the City of London

For the 6 months to 24 January 2017, Data Architect contract jobs required the following IT skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the City of London region featuring Data Architect in the job title.

1 44 (51.16%) Data Modelling
2 34 (39.53%) Finance
3 27 (31.40%) Data Architecture
4 26 (30.23%) Big Data
5 25 (29.07%) SQL
6 23 (26.74%) Hadoop
7 22 (25.58%) Data Warehouse
7 22 (25.58%) Banking
8 21 (24.42%) Data Quality
9 20 (23.26%) ETL
10 14 (16.28%) Retail
10 14 (16.28%) Data Integration
11 13 (15.12%) Apache Spark
11 13 (15.12%) Data Management
11 13 (15.12%) Degree
12 12 (13.95%) Business Intelligence
13 11 (12.79%) Oracle
13 11 (12.79%) SQL Server
13 11 (12.79%) Agile Software Development
14 10 (11.63%) XML
14 10 (11.63%) Unix
14 10 (11.63%) Data Ingestion
15 9 (10.47%) Windows
15 9 (10.47%) SOA
15 9 (10.47%) Project Management
15 9 (10.47%) Migration
15 9 (10.47%) Data Centre
15 9 (10.47%) Relational Database
16 8 (9.30%) XSD
17 7 (8.14%) XSLT

Data Architect Skill Set
Top Related 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 13 (15.12%) Apache Spark
2 2 (2.33%) Apache Pig
3 1 (1.16%) Elasticsearch
3 1 (1.16%) SharePoint
Applications
1 3 (3.49%) MS Excel
2 1 (1.16%) MS Office
Business Applications
1 1 (1.16%) Markit EDM
1 1 (1.16%) Oracle Retail
Cloud Services
1 3 (3.49%) Amazon AWS
1 3 (3.49%) Amazon EMR
2 2 (2.33%) SaaS
3 1 (1.16%) IaaS
3 1 (1.16%) Microsoft Azure
3 1 (1.16%) Office 365
3 1 (1.16%) PaaS
Communications & Networking
1 5 (5.81%) SAN
2 1 (1.16%) BGP
2 1 (1.16%) DHCP
2 1 (1.16%) DNS
2 1 (1.16%) EIGRP
2 1 (1.16%) F5 BIG-IP GTM
2 1 (1.16%) F5 BIG-IP LTM
2 1 (1.16%) Firewall
2 1 (1.16%) HSRP
2 1 (1.16%) HTTP
2 1 (1.16%) IPsec
2 1 (1.16%) Multicast
2 1 (1.16%) OSPF
2 1 (1.16%) Spanning Tree
2 1 (1.16%) TCP/IP
2 1 (1.16%) VRRP
Database & Business Intelligence
1 26 (30.23%) Big Data
2 23 (26.74%) Hadoop
3 22 (25.58%) Data Warehouse
4 11 (12.79%) SQL Server
5 9 (10.47%) Relational Database
6 6 (6.98%) Apache Hive
7 5 (5.81%) NoSQL
8 3 (3.49%) BusinessObjects
8 3 (3.49%) DB2
8 3 (3.49%) HBase
8 3 (3.49%) Impala
8 3 (3.49%) Oracle ODI
8 3 (3.49%) Oracle OWB
8 3 (3.49%) Snowflake Schema
9 2 (2.33%) Apache Cassandra
9 2 (2.33%) Data Lake
9 2 (2.33%) SQL Server Reporting Services
9 2 (2.33%) Sqoop
10 1 (1.16%) Oracle Database
10 1 (1.16%) Star Schema
Development Applications
1 7 (8.14%) ERwin
2 4 (4.65%) JIRA
3 1 (1.16%) Talend Open Studio
General
1 34 (39.53%) Finance
2 22 (25.58%) Banking
3 14 (16.28%) Retail
4 6 (6.98%) Investment Banking
5 5 (5.81%) Financial Institution
6 4 (4.65%) Retail Banking
7 2 (2.33%) Telecoms
8 1 (1.16%) Legal
Libraries, Frameworks & Software Standards
1 10 (11.63%) XML
2 8 (9.30%) XSD
3 7 (8.14%) .NET
3 7 (8.14%) Kafka
3 7 (8.14%) XSLT
4 6 (6.98%) FIX Protocol
5 5 (5.81%) J2EE
6 4 (4.65%) FIXML
6 4 (4.65%) FpML
7 3 (3.49%) MLlib
7 3 (3.49%) TensorFlow
7 3 (3.49%) Torch
7 3 (3.49%) Web Services
8 2 (2.33%) REST
8 2 (2.33%) RESTful
9 1 (1.16%) ASP.NET Web API
9 1 (1.16%) EDI
9 1 (1.16%) JSON
9 1 (1.16%) Middleware
9 1 (1.16%) SAML
Miscellaneous
1 14 (16.28%) Data Integration
2 9 (10.47%) Data Centre
3 7 (8.14%) Statistics
4 6 (6.98%) Foreign Exchange (FX)
4 6 (6.98%) Reference Data
4 6 (6.98%) Taxonomies
5 5 (5.81%) Computer Science
5 5 (5.81%) Data Structures
5 5 (5.81%) Mainframe
6 3 (3.49%) Algorithms
7 2 (2.33%) Analytical Skills
7 2 (2.33%) Equities
7 2 (2.33%) Management Information System
7 2 (2.33%) User Experience
8 1 (1.16%) Credit Risk
8 1 (1.16%) Market Risk
8 1 (1.16%) Tandem
Operating Systems
1 10 (11.63%) Unix
2 9 (10.47%) Windows
3 3 (3.49%) Windows Server
4 1 (1.16%) Linux
Processes & Methodologies
1 44 (51.16%) Data Modelling
2 27 (31.40%) Data Architecture
3 20 (23.26%) ETL
4 13 (15.12%) Data Management
5 12 (13.95%) Business Intelligence
6 11 (12.79%) Agile Software Development
7 10 (11.63%) Data Ingestion
8 9 (10.47%) Migration
8 9 (10.47%) Project Management
8 9 (10.47%) SOA
9 7 (8.14%) Data Analysis
9 7 (8.14%) Machine Learning
9 7 (8.14%) Stakeholder Management
10 6 (6.98%) Analytics
10 6 (6.98%) Enterprise Architecture
11 5 (5.81%) MapReduce
11 5 (5.81%) Network Management
11 5 (5.81%) TOGAF
11 5 (5.81%) Translating Business Requirements
11 5 (5.81%) Workflow
Programming Languages
1 25 (29.07%) SQL
2 7 (8.14%) Python
3 6 (6.98%) Java
3 6 (6.98%) R
4 4 (4.65%) C++
5 3 (3.49%) Scala
6 1 (1.16%) C#
6 1 (1.16%) Delphi
6 1 (1.16%) T-SQL
6 1 (1.16%) XPath
Qualifications
1 13 (15.12%) Degree
2 5 (5.81%) Security Cleared
3 3 (3.49%) SC Cleared
4 1 (1.16%) BC Cleared
4 1 (1.16%) BPSS Clearance
4 1 (1.16%) CCIE
4 1 (1.16%) Cisco Certification
4 1 (1.16%) CTC Cleared
Quality Assurance & Compliance
1 21 (24.42%) Data Quality
2 3 (3.49%) MiFID
3 2 (2.33%) IFRS
3 2 (2.33%) IFRS 9
4 1 (1.16%) ISO20022
4 1 (1.16%) QA
4 1 (1.16%) SLA
System Software
1 2 (2.33%) HDFS
2 1 (1.16%) Apache Flume
Systems Management
1 1 (1.16%) Control-M
Vendors
1 11 (12.79%) Oracle
2 5 (5.81%) SAP
2 5 (5.81%) Teradata
3 4 (4.65%) Netezza
4 3 (3.49%) Atlassian
4 3 (3.49%) Sybase
5 2 (2.33%) Intel Security
5 2 (2.33%) MicroStrategy
5 2 (2.33%) Splunk
5 2 (2.33%) Varonis
6 1 (1.16%) ArcSight
6 1 (1.16%) Bloomberg
6 1 (1.16%) Cognos
6 1 (1.16%) Hortonworks
6 1 (1.16%) NetApp
6 1 (1.16%) Palantir
6 1 (1.16%) Palo Alto
6 1 (1.16%) Reuters
6 1 (1.16%) Tableau
6 1 (1.16%) Talend
City, London
Experis Ltd
Posted: 1 hour ago