Period
to 17 August 2018

The following table provides summary statistics for contract job vacancies advertised in Maidenhead with a requirement for SQL skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited SQL over the 6 months to 17 August 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.

SQL (Structured Query Language)
Berkshire > Maidenhead
6 months to
17 Aug 2018
Same period 2017 Same period 2016
Rank 6 14 6
Rank change year-on-year +8 -8 +7
Contract jobs citing SQL 35 18 25
As % of all contract IT jobs advertised in Maidenhead 12.11% 8.14% 10.55%
As % of the Programming Languages category 33.65% 50.00% 38.46%
Number of daily rates quoted 21 8 17
Maidenhead median daily rate £375 £450 £375
Median daily rate % change year-on-year -16.67% +20.00% -
10th Percentile £270 £360 £265
90th Percentile £500 £562 £523
Berkshire median daily rate £412 £396 £400
% change year-on-year +3.91% -1.00% +14.29%
Number of hourly rates quoted 3 0 0
Maidenhead median hourly rate £50.00 - -
Berkshire median hourly rate £8.00 £17.50 £12.00
% change year-on-year -54.29% +45.83% -30.31%

SQL is in the Programming Languages category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Maidenhead with a requirement for coding skills.

All Programming Languages
Maidenhead
Contract vacancies with a requirement for coding skills 104 36 65
As % of all contract IT jobs advertised in Maidenhead 35.99% 16.29% 27.43%
Number of daily rates quoted 64 17 40
Maidenhead median daily rate £400 £388 £388
Median daily rate % change year-on-year +3.09% +0.13% +19.23%
10th Percentile £331 £300 £273
90th Percentile £525 £571 £500
Berkshire median daily rate £400 £400 £400
Number of hourly rates quoted 4 0 2
Maidenhead median hourly rate £47.25 - £45.00
Berkshire median hourly rate £38.50 £17.50 £12.50
% change year-on-year +120.00% +40.00% -65.28%

SQL
Job Vacancy Trend in Maidenhead

Job postings citing SQL as a percentage of all IT jobs advertised in Maidenhead.

Job vacancy trend for SQL in Maidenhead

SQL
Contractor Daily Rate Trend in Maidenhead

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing SQL in Maidenhead.

Contractor daily rate trend for SQL in Maidenhead

SQL
Contractor Daily Rate Histogram in Maidenhead

The daily rate distribution of IT jobs citing SQL in Maidenhead over the 6 months to 17 August 2018.

Contractor daily rate histogram for SQL in Maidenhead

SQL
Contractor Hourly Rate Trend in Maidenhead

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing SQL in Maidenhead.

Contractor hourly rate trend for SQL in Maidenhead

SQL
Contractor Hourly Rate Histogram in Maidenhead

The hourly rate distribution of IT jobs citing SQL in Maidenhead over the 6 months to 17 August 2018.

Contractor hourly rate histogram for SQL in Maidenhead

For the 6 months to 17 August 2018, IT contractor jobs citing SQL 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 Maidenhead region with a requirement for SQL.

1 12 (34.29%) Microsoft
1 12 (34.29%) JIRA
1 12 (34.29%) HP ALM
2 11 (31.43%) Agile Software Development
3 10 (28.57%) SQL Server
3 10 (28.57%) Windows
4 9 (25.71%) Microsoft Azure
5 8 (22.86%) Amazon AWS
5 8 (22.86%) Selenium
5 8 (22.86%) Git (software)
5 8 (22.86%) Big Data
5 8 (22.86%) Jenkins
5 8 (22.86%) Linux
5 8 (22.86%) MySQL
5 8 (22.86%) SAP
5 8 (22.86%) ERP
5 8 (22.86%) Migration
6 7 (20.00%) QA
6 7 (20.00%) Data Modelling
6 7 (20.00%) Active Directory
6 7 (20.00%) HP
6 7 (20.00%) Java
6 7 (20.00%) Web Services
6 7 (20.00%) Unix
6 7 (20.00%) Analytics
6 7 (20.00%) Test Automation
6 7 (20.00%) Data Migration
6 7 (20.00%) Continuous Integration
7 6 (17.14%) Data Mapping
7 6 (17.14%) SoapUI

SQL
Co-occurring IT Skills in Maidenhead 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 (17.14%) SharePoint
2 4 (11.43%) OpenStack
3 2 (5.71%) IBM Notes
4 1 (2.86%) Apache
4 1 (2.86%) Apache Solr
4 1 (2.86%) Elasticsearch
4 1 (2.86%) MS Exchange
4 1 (2.86%) MS Project Server
Applications
1 4 (11.43%) Microsoft Excel
2 1 (2.86%) Microsoft Office
2 1 (2.86%) Microsoft Project
Business Applications
1 6 (17.14%) SAP APO
1 6 (17.14%) SAP MM
2 5 (14.29%) SAP MDM
3 4 (11.43%) SAP ERP
4 1 (2.86%) Dynamics AX
4 1 (2.86%) Movex
4 1 (2.86%) SessionCam
Cloud Services
1 9 (25.71%) Microsoft Azure
2 8 (22.86%) Amazon AWS
3 6 (17.14%) Azure Active Directory
4 1 (2.86%) Amazon EC2
4 1 (2.86%) Amazon EMR
4 1 (2.86%) Amazon S3
4 1 (2.86%) Google Analytics
4 1 (2.86%) Office 365
Communications & Networking
1 1 (2.86%) Firewall
1 1 (2.86%) Network Security
1 1 (2.86%) VPN
Database & Business Intelligence
1 10 (28.57%) SQL Server
2 8 (22.86%) Big Data
2 8 (22.86%) MySQL
3 6 (17.14%) Data Lake
3 6 (17.14%) SQL Server 2012
4 5 (14.29%) SAP BW
4 5 (14.29%) SAP Data Services
4 5 (14.29%) SAP HANA
5 3 (8.57%) NoSQL
6 2 (5.71%) DB2
6 2 (5.71%) MongoDB
6 2 (5.71%) Oracle Reports
6 2 (5.71%) Relational Database
7 1 (2.86%) Amazon RDS
7 1 (2.86%) Amazon Redshift
7 1 (2.86%) Apache Cassandra
7 1 (2.86%) Azure SQL Database
7 1 (2.86%) BusinessObjects
7 1 (2.86%) Neo4j
7 1 (2.86%) SQL Server Reporting Services
Development Applications
1 12 (34.29%) JIRA
2 8 (22.86%) Git (software)
2 8 (22.86%) Jenkins
2 8 (22.86%) Selenium
3 6 (17.14%) GitLab
3 6 (17.14%) SoapUI
3 6 (17.14%) Zephyr
4 2 (5.71%) AnthillPro
4 2 (5.71%) Atlassian Bamboo
4 2 (5.71%) Cucumber
4 2 (5.71%) Hudson
4 2 (5.71%) TeamCity
5 1 (2.86%) Gradle
5 1 (2.86%) Introscope
5 1 (2.86%) JMeter
5 1 (2.86%) JProfiler
5 1 (2.86%) Maven
5 1 (2.86%) MorphX
5 1 (2.86%) SonarQube
5 1 (2.86%) WebDriver
General
1 4 (11.43%) Manufacturing
2 2 (5.71%) Finance
2 2 (5.71%) Marketing
2 2 (5.71%) Telecoms
3 1 (2.86%) Pharmaceutical
Job Titles
1 13 (37.14%) Analyst
2 8 (22.86%) SAP Analyst
3 6 (17.14%) Data Analyst
3 6 (17.14%) SAP Data Analyst
3 6 (17.14%) Test Engineer
4 5 (14.29%) Senior Analyst
4 5 (14.29%) Senior Data Analyst
5 4 (11.43%) Quality Engineer
6 3 (8.57%) Senior Quality Engineer
6 3 (8.57%) Senior Test Engineer
7 2 (5.71%) Applications Support
7 2 (5.71%) AWS Engineer
7 2 (5.71%) Developer
7 2 (5.71%) Java Engineer
7 2 (5.71%) Support Analyst
7 2 (5.71%) Test Analyst
7 2 (5.71%) Tester
7 2 (5.71%) UI Engineer
8 1 (2.86%) ERP Analyst
8 1 (2.86%) SQL Support Analyst
Libraries, Frameworks & Software Standards
1 7 (20.00%) Web Services
2 6 (17.14%) SOAP
3 2 (5.71%) RESTful
3 2 (5.71%) SAP Business Workflow
4 1 (2.86%) .NET
4 1 (2.86%) AngularJS
4 1 (2.86%) ASP.NET
4 1 (2.86%) ASP.NET MVC
4 1 (2.86%) ASP.NET Web API
4 1 (2.86%) CSS
4 1 (2.86%) Gherkin
4 1 (2.86%) HTML
4 1 (2.86%) Kafka
4 1 (2.86%) Middleware
4 1 (2.86%) Natural Language Processing
4 1 (2.86%) RabbitMQ
4 1 (2.86%) React
4 1 (2.86%) REST
4 1 (2.86%) SignalR
4 1 (2.86%) XML
Miscellaneous
1 4 (11.43%) AS400
1 4 (11.43%) Computer Science
1 4 (11.43%) Data Structures
2 2 (5.71%) Analytical Skills
2 2 (5.71%) Greenfield Project
3 1 (2.86%) Enterprise Software
3 1 (2.86%) PMI
Operating Systems
1 10 (28.57%) Windows
2 8 (22.86%) Linux
3 7 (20.00%) Unix
4 3 (8.57%) Windows Server
5 1 (2.86%) Windows Server 2008
Processes & Methodologies
1 11 (31.43%) Agile Software Development
2 8 (22.86%) ERP
2 8 (22.86%) Migration
3 7 (20.00%) Analytics
3 7 (20.00%) Continuous Integration
3 7 (20.00%) Data Migration
3 7 (20.00%) Data Modelling
3 7 (20.00%) Test Automation
4 6 (17.14%) Data Mapping
4 6 (17.14%) DevOps
4 6 (17.14%) Project Management
5 5 (14.29%) Big Data Analytics
5 5 (14.29%) Data Analytics
5 5 (14.29%) Data Cleansing
5 5 (14.29%) User Acceptance Testing
6 4 (11.43%) Functional Testing
6 4 (11.43%) Performance Testing
6 4 (11.43%) Product Management
6 4 (11.43%) Security Testing
6 4 (11.43%) Test Planning
Programming Languages
1 7 (20.00%) Java
2 6 (17.14%) Python
2 6 (17.14%) T-SQL
3 5 (14.29%) Groovy
3 5 (14.29%) Ruby
4 3 (8.57%) C#
5 2 (5.71%) ABAP
5 2 (5.71%) JavaScript
5 2 (5.71%) PL/SQL
5 2 (5.71%) Shell Script
6 1 (2.86%) C++
6 1 (2.86%) PowerShell
6 1 (2.86%) VBA
6 1 (2.86%) X++
Qualifications
1 3 (8.57%) Degree
2 2 (5.71%) Computer Science Degree
3 1 (2.86%) ISTQB
3 1 (2.86%) MCSE
3 1 (2.86%) Microsoft Certification
3 1 (2.86%) PMI Certification
Quality Assurance & Compliance
1 7 (20.00%) QA
2 5 (14.29%) Data Quality
3 1 (2.86%) 21 CFR Part 11
3 1 (2.86%) SLA
System Software
1 7 (20.00%) Active Directory
2 3 (8.57%) Docker
3 1 (2.86%) Hyper-V
Systems Management
1 12 (34.29%) HP ALM
2 6 (17.14%) Forefront Identity Manager
3 2 (5.71%) Kubernetes
Vendors
1 12 (34.29%) Microsoft
2 8 (22.86%) SAP
3 7 (20.00%) HP
4 6 (17.14%) Cloudera
4 6 (17.14%) JD Edwards
5 4 (11.43%) Oracle
6 2 (5.71%) Cognos
6 2 (5.71%) Lotus
6 2 (5.71%) Tableau
7 1 (2.86%) AppDynamics
7 1 (2.86%) Dynatrace
7 1 (2.86%) Google
7 1 (2.86%) MapR
7 1 (2.86%) MicroStrategy
7 1 (2.86%) Rackspace
7 1 (2.86%) SonicWALL