Period
to 21 August 2018

The following table provides summary statistics for contract job vacancies advertised in Crewe 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 21 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)
Cheshire > Crewe
6 months to
21 Aug 2018
Same period 2017 Same period 2016
Rank 5 5 3
Rank change year-on-year 0 -2 0
Contract jobs citing SQL 35 10 8
As % of all contract IT jobs advertised in Crewe 19.13% 18.52% 20.51%
As % of the Programming Languages category 34.31% 37.04% 80.00%
Number of daily rates quoted 29 6 3
Crewe median daily rate £375 £363 £215
Median daily rate % change year-on-year +3.45% +68.60% -4.44%
10th Percentile £318 £294 £206
90th Percentile £488 £406 £405
Cheshire median daily rate £375 £375 £350
% change year-on-year - +7.14% -6.67%
Number of hourly rates quoted 1 0 0
Crewe median hourly rate £25.00 - -
Cheshire median hourly rate £23.75 £30.00 £20.78
% change year-on-year -20.83% +44.37% -37.03%

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 Crewe with a requirement for coding skills.

All Programming Languages
Crewe
Contract vacancies with a requirement for coding skills 102 27 10
As % of all contract IT jobs advertised in Crewe 55.74% 50.00% 25.64%
Number of daily rates quoted 83 17 5
Crewe median daily rate £403 £400 £360
Median daily rate % change year-on-year +0.63% +11.11% +10.77%
10th Percentile £320 £319 £206
90th Percentile £525 £500 £433
Cheshire median daily rate £375 £410 £388
% change year-on-year -8.54% +5.81% -
Number of hourly rates quoted 1 3 0
Crewe median hourly rate £25.00 £43.48 -
Median hourly rate % change year-on-year -42.50% - -
Cheshire median hourly rate £24.38 £32.00 £32.50
% change year-on-year -23.83% -1.54% -13.33%

SQL
Job Vacancy Trend in Crewe

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

Job vacancy trend for SQL in Crewe

SQL
Contractor Daily Rate Trend in Crewe

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

Contractor daily rate trend for SQL in Crewe

SQL
Contractor Daily Rate Histogram in Crewe

The daily rate distribution of IT jobs citing SQL in Crewe over the 6 months to 21 August 2018.

Contractor daily rate histogram for SQL in Crewe

SQL
Contractor Hourly Rate Trend in Crewe

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

Contractor hourly rate trend for SQL in Crewe

For the 6 months to 21 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 Crewe region with a requirement for SQL.

1 17 (48.57%) Agile Software Development
2 13 (37.14%) C#
2 13 (37.14%) .NET
3 12 (34.29%) T-SQL
4 10 (28.57%) JavaScript
5 9 (25.71%) Finance
6 8 (22.86%) Java
6 8 (22.86%) SQL Server
6 8 (22.86%) Business Intelligence
7 7 (20.00%) ETL
8 6 (17.14%) Migration
8 6 (17.14%) JIRA
9 5 (14.29%) SQL Server Integration Services
9 5 (14.29%) SQL Server Reporting Services
9 5 (14.29%) Data Analysis
9 5 (14.29%) Scrum
9 5 (14.29%) Oracle
9 5 (14.29%) Data Modelling
9 5 (14.29%) JUnit
9 5 (14.29%) XML
9 5 (14.29%) Node.js
9 5 (14.29%) Mobile App
9 5 (14.29%) Octopus Deploy
10 4 (11.43%) Ansible
10 4 (11.43%) Data Quality
10 4 (11.43%) Twitter Bootstrap
10 4 (11.43%) Analytical Skills
10 4 (11.43%) Secure Coding
10 4 (11.43%) Terraform
10 4 (11.43%) Dropwizard

SQL
Co-occurring IT Skills in Crewe 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 2 (5.71%) NServiceBus
1 2 (5.71%) SharePoint
2 1 (2.86%) Apache
2 1 (2.86%) Apache Spark
2 1 (2.86%) CMS
2 1 (2.86%) MS Exchange
2 1 (2.86%) Umbraco
Applications
1 1 (2.86%) Microsoft Office
1 1 (2.86%) MS Visio
Cloud Services
1 2 (5.71%) Microsoft Azure
1 2 (5.71%) Trello
2 1 (2.86%) Office 365
2 1 (2.86%) Slack
Communications & Networking
1 1 (2.86%) DNS
1 1 (2.86%) Firewall
1 1 (2.86%) LAN
1 1 (2.86%) MPLS
1 1 (2.86%) Network Security
1 1 (2.86%) Remote Desktop
1 1 (2.86%) VoIP
1 1 (2.86%) WAN
Database & Business Intelligence
1 8 (22.86%) SQL Server
2 5 (14.29%) SQL Server Integration Services
2 5 (14.29%) SQL Server Reporting Services
3 4 (11.43%) BusinessObjects
3 4 (11.43%) Data Mining
4 3 (8.57%) PostgreSQL
5 2 (5.71%) Big Data
5 2 (5.71%) Geospatial Data
5 2 (5.71%) SQL Server 2012
5 2 (5.71%) SQL Server 2016
6 1 (2.86%) Azure SQL Database
6 1 (2.86%) Crystal Reports
6 1 (2.86%) Data Warehouse
6 1 (2.86%) MongoDB
6 1 (2.86%) MySQL
6 1 (2.86%) Oracle Database
6 1 (2.86%) Power BI
6 1 (2.86%) SQL Server 2008
6 1 (2.86%) SQL Server Analysis Services
Development Applications
1 6 (17.14%) JIRA
2 5 (14.29%) JUnit
2 5 (14.29%) Octopus Deploy
3 4 (11.43%) Maven
3 4 (11.43%) Mocha
3 4 (11.43%) Mockito
4 3 (8.57%) Git (software)
4 3 (8.57%) Team Foundation Server
5 2 (5.71%) Jenkins
5 2 (5.71%) Protractor
5 2 (5.71%) TeamCity
6 1 (2.86%) Cucumber
6 1 (2.86%) GitLab
6 1 (2.86%) JMeter
6 1 (2.86%) MSBuild
6 1 (2.86%) Selenium
6 1 (2.86%) SonarQube
6 1 (2.86%) Visual Studio Team System
General
1 9 (25.71%) Finance
2 1 (2.86%) Billing
Job Titles
1 26 (74.29%) Developer
2 10 (28.57%) SQL Developer
3 5 (14.29%) C# Developer
3 5 (14.29%) Java Developer
4 4 (11.43%) .NET Developer
4 4 (11.43%) Analyst
4 4 (11.43%) Data Analyst
4 4 (11.43%) Full Stack Developer
4 4 (11.43%) Node.js Developer
4 4 (11.43%) T-SQL Developer
5 3 (8.57%) Business Intelligence Developer
5 3 (8.57%) C# .NET Developer
6 2 (5.71%) DBA
6 2 (5.71%) SQL DBA
6 2 (5.71%) Tableau Developer
7 1 (2.86%) Applications Support
7 1 (2.86%) Infrastructure Engineer
7 1 (2.86%) ITIL Incident Manager
7 1 (2.86%) Software Developer
7 1 (2.86%) Web Developer
Libraries, Frameworks & Software Standards
1 13 (37.14%) .NET
2 5 (14.29%) Node.js
2 5 (14.29%) XML
3 4 (11.43%) Dropwizard
3 4 (11.43%) JDBC
3 4 (11.43%) Twitter Bootstrap
3 4 (11.43%) Web Services
4 3 (8.57%) .NET Framework
4 3 (8.57%) AngularJS
4 3 (8.57%) ASP.NET Web API
4 3 (8.57%) Middleware
4 3 (8.57%) RESTful
5 2 (5.71%) Angular 2
5 2 (5.71%) Entity Framework
6 1 (2.86%) Castle Windsor
6 1 (2.86%) hapi
6 1 (2.86%) J2EE
6 1 (2.86%) JMS
Miscellaneous
1 5 (14.29%) Mobile App
2 4 (11.43%) Analytical Skills
3 2 (5.71%) Clustering
3 2 (5.71%) Management Information System
4 1 (2.86%) Data Centre
4 1 (2.86%) Greenfield Project
4 1 (2.86%) Private Cloud
4 1 (2.86%) Reference Data
4 1 (2.86%) Replication
Operating Systems
1 2 (5.71%) Windows
1 2 (5.71%) Windows Server
2 1 (2.86%) Android
2 1 (2.86%) Apple iOS
2 1 (2.86%) Linux
2 1 (2.86%) Windows Server 2012
Processes & Methodologies
1 17 (48.57%) Agile Software Development
2 8 (22.86%) Business Intelligence
3 7 (20.00%) ETL
4 6 (17.14%) Migration
5 5 (14.29%) Data Analysis
5 5 (14.29%) Data Modelling
5 5 (14.29%) Scrum
6 4 (11.43%) Data Architecture
6 4 (11.43%) Data Cleansing
6 4 (11.43%) Quality Management
6 4 (11.43%) Secure Coding
6 4 (11.43%) Service Design
6 4 (11.43%) Statistics
7 3 (8.57%) Data Migration
7 3 (8.57%) High Availability
7 3 (8.57%) Information Security
7 3 (8.57%) MVC
7 3 (8.57%) Performance Tuning
7 3 (8.57%) SDLC
7 3 (8.57%) SOLID
Programming Languages
1 13 (37.14%) C#
2 12 (34.29%) T-SQL
3 10 (28.57%) JavaScript
4 8 (22.86%) Java
5 4 (11.43%) Java 8
5 4 (11.43%) VB
6 2 (5.71%) Python
6 2 (5.71%) TypeScript
7 1 (2.86%) PHP
7 1 (2.86%) PL/SQL
7 1 (2.86%) VB.NET
Qualifications
1 2 (5.71%) Security Cleared
2 1 (2.86%) CCNA
2 1 (2.86%) Cisco Certification
Quality Assurance & Compliance
1 4 (11.43%) Data Quality
2 3 (8.57%) GDPR
System Software
1 1 (2.86%) Active Directory
1 1 (2.86%) Docker
1 1 (2.86%) Hyper-V
1 1 (2.86%) VMware Infrastructure
Systems Management
1 4 (11.43%) Ansible
1 4 (11.43%) Terraform
2 1 (2.86%) Microsoft Clustering
2 1 (2.86%) Opscode Chef
2 1 (2.86%) Puppet
2 1 (2.86%) SQL Sentry
Vendors
1 5 (14.29%) Oracle
2 4 (11.43%) Microsoft
3 3 (8.57%) Tableau
4 2 (5.71%) Xamarin
5 1 (2.86%) AppDynamics
5 1 (2.86%) arcserve
5 1 (2.86%) Cisco
5 1 (2.86%) RedGate
5 1 (2.86%) Sophos
5 1 (2.86%) VMware