Period
to 19 December 2018

The following table provides summary statistics for contract job vacancies advertised in Berkshire with a requirement for Relational Database skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Relational Database over the 6 months to 19 December 2018 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

Relational Database
South East > Berkshire
6 months to
19 Dec 2018
Same period 2017 Same period 2016
Rank 114 102 107
Rank change year-on-year -12 +5 +9
Contract jobs citing Relational Database 60 71 58
As % of all contract IT jobs advertised in Berkshire 1.39% 1.71% 1.36%
As % of the Database & Business Intelligence category 7.64% 8.63% 8.04%
Number of daily rates quoted 31 37 28
Berkshire median daily rate £438 £325 £425
Median daily rate % change year-on-year +34.62% -23.53% +13.33%
10th Percentile £300 £212 £318
90th Percentile £555 £510 £488
South East median daily rate £450 £458 £400
% change year-on-year -1.64% +14.38% +6.67%
Number of hourly rates quoted 0 1 0
Berkshire median hourly rate - £41.50 -
South East median hourly rate £42.50 £41.50 £33.25
% change year-on-year +2.41% +24.81% +27.58%

Relational Database is in the Databases and Business Intelligence category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Berkshire with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
Berkshire
Contract vacancies with a requirement for database or business intelligence skills 785 823 721
As % of all contract IT jobs advertised in Berkshire 18.19% 19.86% 16.92%
Number of daily rates quoted 499 513 401
Berkshire median daily rate £450 £425 £413
Median daily rate % change year-on-year +5.88% +3.03% +3.13%
10th Percentile £313 £300 £300
90th Percentile £588 £588 £595
South East median daily rate £450 £418 £400
% change year-on-year +7.66% +4.50% +3.90%
Number of hourly rates quoted 6 14 31
Berkshire median hourly rate £22.33 £23.49 £9.50
Median hourly rate % change year-on-year -4.96% +147.26% -27.76%
10th Percentile £9.75 £9.25 £9.25
90th Percentile £41.88 £53.50 £20.69
South East median hourly rate £35.00 £45.00 £20.06
% change year-on-year -22.22% +124.30% -21.14%

Relational Database
Job Vacancy Trend in Berkshire

Job postings citing Relational Database as a percentage of all IT jobs advertised in Berkshire.

Job vacancy trend for Relational Database in Berkshire

Relational Database
Contractor Daily Rate Trend in Berkshire

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Relational Database in Berkshire.

Contractor daily rate trend for Relational Database in Berkshire

Relational Database
Contractor Daily Rate Histogram in Berkshire

The daily rate distribution of IT jobs citing Relational Database in Berkshire over the 6 months to 19 December 2018.

Contractor daily rate histogram for Relational Database in Berkshire

Relational Database
Contractor Hourly Rate Trend in Berkshire

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing Relational Database in Berkshire.

Contractor hourly rate trend for Relational Database in Berkshire

Relational Database
Contract Job Locations in Berkshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Relational Database within the Berkshire region over the 6 months to 19 December 2018. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Reading -17 14 £444 +36.54% 17
Bracknell -13 13 £300 +11.11% 2
Maidenhead +10 10 £363 - 2
Newbury - 4 £350 - 2
Slough -18 3 - - 4
Wokingham - 1 £725 - 1
Relational Database
South East

For the 6 months to 19 December 2018, IT contractor jobs citing Relational Database also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the Berkshire region with a requirement for Relational Database.

1 26 (43.33%) SQL
2 20 (33.33%) XML
3 19 (31.67%) Linux
4 17 (28.33%) RDBMS
5 16 (26.67%) Data Modelling
5 16 (26.67%) Talend
6 15 (25.00%) ETL
7 14 (23.33%) SQL Server
7 14 (23.33%) Big Data
8 13 (21.67%) Agile Software Development
9 12 (20.00%) Python
9 12 (20.00%) Unix
9 12 (20.00%) Windows
9 12 (20.00%) Git (software)
9 12 (20.00%) Microsoft Azure
10 11 (18.33%) JSON
10 11 (18.33%) Continuous Integration
11 10 (16.67%) Microsoft
11 10 (16.67%) Telecoms
11 10 (16.67%) XML Parsing
12 9 (15.00%) Cosmos DB
12 9 (15.00%) Oracle
12 9 (15.00%) Java
12 9 (15.00%) Hadoop
12 9 (15.00%) Data Integration
12 9 (15.00%) PowerShell
12 9 (15.00%) Analytics
13 8 (13.33%) DevOps
13 8 (13.33%) Amazon AWS
13 8 (13.33%) Data Lake

Relational Database
Co-occurring IT Skills in Berkshire 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 6 (10.00%) Apache Spark
2 3 (5.00%) SAS
3 2 (3.33%) JBoss
4 1 (1.67%) CMS
4 1 (1.67%) Confluence
4 1 (1.67%) Tomcat
4 1 (1.67%) WebSphere
Applications
1 4 (6.67%) Microsoft Excel
Cloud Services
1 12 (20.00%) Microsoft Azure
2 8 (13.33%) Amazon AWS
3 7 (11.67%) Serverless
4 5 (8.33%) Azure Data Factory
5 4 (6.67%) Amazon EC2
5 4 (6.67%) Azure Functions
5 4 (6.67%) GitHub
5 4 (6.67%) SaaS
6 2 (3.33%) Firebase
7 1 (1.67%) Amazon EMR
7 1 (1.67%) Datadog
7 1 (1.67%) IaaS
7 1 (1.67%) NuGet
7 1 (1.67%) PaaS
Communications & Networking
1 7 (11.67%) TCP/IP
2 6 (10.00%) VPN
3 4 (6.67%) HTTP
4 3 (5.00%) FTP
4 3 (5.00%) SSL
5 2 (3.33%) Firewall
5 2 (3.33%) HTTPS
5 2 (3.33%) LAN
5 2 (3.33%) SAN
5 2 (3.33%) SSH
6 1 (1.67%) Internet
Database & Business Intelligence
1 17 (28.33%) RDBMS
2 14 (23.33%) Big Data
2 14 (23.33%) SQL Server
3 9 (15.00%) Cosmos DB
3 9 (15.00%) Hadoop
4 8 (13.33%) Data Lake
5 7 (11.67%) NoSQL
6 6 (10.00%) Data Warehouse
6 6 (10.00%) MySQL
7 5 (8.33%) HDInsight
7 5 (8.33%) Power BI
8 3 (5.00%) DB2
8 3 (5.00%) OLAP
8 3 (5.00%) SQL Server Analysis Services
9 2 (3.33%) Apache Hive
9 2 (3.33%) PostgreSQL
9 2 (3.33%) Sqoop
10 1 (1.67%) Oracle Database
10 1 (1.67%) Star Schema
10 1 (1.67%) Triplestore
Development Applications
1 12 (20.00%) Git (software)
2 7 (11.67%) Visual Studio Team System
3 6 (10.00%) Jenkins
4 4 (6.67%) Atlassian Bamboo
4 4 (6.67%) Selenium
4 4 (6.67%) Team Foundation Server
4 4 (6.67%) TeamCity
5 3 (5.00%) AnthillPro
5 3 (5.00%) Cucumber
5 3 (5.00%) Hudson
5 3 (5.00%) JIRA
5 3 (5.00%) SoapUI
5 3 (5.00%) Visual Studio
6 2 (3.33%) Bitbucket
6 2 (3.33%) JMeter
6 2 (3.33%) JUnit
6 2 (3.33%) Maven
6 2 (3.33%) SonarQube
6 2 (3.33%) Subversion
6 2 (3.33%) WebDriver
General
1 10 (16.67%) Telecoms
2 5 (8.33%) Marketing
3 4 (6.67%) Publishing
4 2 (3.33%) Finance
4 2 (3.33%) Retail
5 1 (1.67%) Electronics
5 1 (1.67%) Manufacturing
Job Titles
1 26 (43.33%) Developer
2 13 (21.67%) Talend Developer
3 9 (15.00%) Analyst
4 7 (11.67%) Data Analyst
4 7 (11.67%) ETL Developer
5 6 (10.00%) Architect
6 5 (8.33%) Python Developer
7 4 (6.67%) DevOps Engineer
7 4 (6.67%) Senior Developer
8 3 (5.00%) Azure Architect
8 3 (5.00%) Lead Developer
8 3 (5.00%) Software Developer
8 3 (5.00%) SQL Analyst
8 3 (5.00%) SQL Data Analyst
9 2 (3.33%) Azure Engineer
9 2 (3.33%) Big Data Engineer
9 2 (3.33%) C# .NET Developer
9 2 (3.33%) IT Manager
9 2 (3.33%) Project Manager
9 2 (3.33%) Test Analyst
Libraries, Frameworks & Software Standards
1 20 (33.33%) XML
2 11 (18.33%) JSON
3 6 (10.00%) EDI
4 5 (8.33%) .NET
5 4 (6.67%) Kafka
5 4 (6.67%) SAML
5 4 (6.67%) Web Services
6 3 (5.00%) AngularJS
6 3 (5.00%) LDAP
6 3 (5.00%) REST
7 2 (3.33%) Node.js
7 2 (3.33%) React
7 2 (3.33%) SOAP
8 1 (1.67%) ASP.NET Web Forms
8 1 (1.67%) Gherkin
8 1 (1.67%) HTML5
8 1 (1.67%) JSON-LD
8 1 (1.67%) JSR 170
8 1 (1.67%) RESTful
8 1 (1.67%) Spring MVC
Miscellaneous
1 6 (10.00%) Analytical Skills
2 4 (6.67%) PKI
3 3 (5.00%) Life Science
4 2 (3.33%) Data Centre
4 2 (3.33%) Data Structures
4 2 (3.33%) Enterprise Software
4 2 (3.33%) Self-Motivation
4 2 (3.33%) Smart Meter
5 1 (1.67%) Blog
5 1 (1.67%) Enterprise Cloud
Operating Systems
1 19 (31.67%) Linux
2 12 (20.00%) Unix
2 12 (20.00%) Windows
3 4 (6.67%) Red Hat Enterprise Linux
4 1 (1.67%) CentOS
4 1 (1.67%) Debian
4 1 (1.67%) Mac OS X
4 1 (1.67%) Windows Server
4 1 (1.67%) Windows Server 2012
Processes & Methodologies
1 16 (26.67%) Data Modelling
2 15 (25.00%) ETL
3 13 (21.67%) Agile Software Development
4 11 (18.33%) Continuous Integration
5 10 (16.67%) XML Parsing
6 9 (15.00%) Analytics
6 9 (15.00%) Data Integration
7 8 (13.33%) DevOps
8 7 (11.67%) Data Architecture
8 7 (11.67%) Migration
8 7 (11.67%) Problem-Solving
8 7 (11.67%) Scrum
8 7 (11.67%) Test Automation
9 6 (10.00%) Business Intelligence
9 6 (10.00%) Data Migration
9 6 (10.00%) Information Architecture
9 6 (10.00%) Workflow
10 5 (8.33%) Performance Tuning
10 5 (8.33%) TDD
10 5 (8.33%) User Acceptance Testing
Programming Languages
1 26 (43.33%) SQL
2 12 (20.00%) Python
3 9 (15.00%) Java
3 9 (15.00%) PowerShell
4 6 (10.00%) JavaScript
5 5 (8.33%) Bash Shell
5 5 (8.33%) C#
6 3 (5.00%) Ruby
6 3 (5.00%) Shell Script
7 2 (3.33%) R
7 2 (3.33%) Scala
8 1 (1.67%) C++
8 1 (1.67%) Go
8 1 (1.67%) Java 8
8 1 (1.67%) Perl
8 1 (1.67%) SPARQL
8 1 (1.67%) VB
8 1 (1.67%) VB.NET
Qualifications
1 3 (5.00%) Security Cleared
2 2 (3.33%) Degree
2 2 (3.33%) ISTQB
2 2 (3.33%) Numerate Degree
2 2 (3.33%) PMI Certification
2 2 (3.33%) PMP
2 2 (3.33%) SC Cleared
Quality Assurance & Compliance
1 7 (11.67%) Data Quality
2 2 (3.33%) QA
System Software
1 6 (10.00%) Docker
2 4 (6.67%) Virtual Machines
3 2 (3.33%) HDFS
3 2 (3.33%) Oracle RAC
Systems Management
1 5 (8.33%) Opscode Chef
1 5 (8.33%) Puppet
2 4 (6.67%) Single Sign-On
2 4 (6.67%) Terraform
3 2 (3.33%) HP ALM
4 1 (1.67%) Suricata
Vendors
1 16 (26.67%) Talend
2 10 (16.67%) Microsoft
3 9 (15.00%) Oracle
4 4 (6.67%) Red Hat
5 3 (5.00%) Ab Initio
5 3 (5.00%) HP
5 3 (5.00%) Informatica
6 2 (3.33%) Google
7 1 (1.67%) AppDynamics
7 1 (1.67%) Cloudera
7 1 (1.67%) Dynatrace
7 1 (1.67%) Greenplum
7 1 (1.67%) MapR
7 1 (1.67%) MuleSoft
7 1 (1.67%) Percona
7 1 (1.67%) Qualys
7 1 (1.67%) SAP
7 1 (1.67%) Splunk
7 1 (1.67%) Tableau