Period
to 19 November 2017

The following table provides summary statistics for contract job vacancies advertised in Ipswich 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 19 November 2017 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)
Suffolk > Ipswich
6 months to
19 Nov 2017
Same period 2016 Same period 2015
Rank 8 6 15
Rank change year-on-year -2 +9 -14
Contract jobs citing SQL 30 49 23
As % of all contract IT jobs advertised in Ipswich 12.10% 16.23% 8.55%
As % of the Programming Languages category 44.12% 49.00% 23.00%
Number of daily rates quoted 14 39 16
Ipswich median daily rate £395 £330 £338
Median daily rate % change year-on-year +19.70% -2.22% -6.90%
10th Percentile £308 £294 £275
90th Percentile £528 £588 £438
Suffolk median daily rate £400 £400 £350
% change year-on-year - +14.29% -6.67%
Number of hourly rates quoted 0 0 0
Ipswich median hourly rate - - -
Suffolk median hourly rate £27.50 - £8.50

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 Ipswich with a requirement for coding skills.

All Programming Languages
Ipswich
Contract vacancies with a requirement for coding skills 68 100 100
As % of all contract IT jobs advertised in Ipswich 27.42% 33.11% 37.17%
Number of daily rates quoted 35 62 64
Ipswich median daily rate £413 £394 £400
Median daily rate % change year-on-year +4.76% -1.56% +6.67%
10th Percentile £313 £295 £275
90th Percentile £504 £583 £568
Suffolk median daily rate £388 £403 £401
% change year-on-year -3.73% +0.31% +0.31%
Number of hourly rates quoted 0 2 0
Ipswich median hourly rate - £21.88 -
Suffolk median hourly rate £27.50 £35.00 £8.50
% change year-on-year -21.43% +311.76% -77.33%

SQL
Job Vacancy Trend in Ipswich

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

Job vacancy trend for SQL in Ipswich

SQL
Contractor Daily Rate Trend in Ipswich

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

Contractor daily rate trend for SQL in Ipswich

SQL
Contractor Daily Rate Histogram in Ipswich

The daily rate distribution of IT jobs citing SQL in Ipswich over the 6 months to 19 November 2017.

Contractor daily rate histogram for SQL in Ipswich

SQL
Contractor Hourly Rate Trend in Ipswich

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

Contractor hourly rate trend for SQL in Ipswich

For the 6 months to 19 November 2017, IT contractor jobs citing SQL also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the Ipswich region with a requirement for SQL.

1 13 (43.33%) Microsoft
2 8 (26.67%) Oracle
2 8 (26.67%) SQL Server
2 8 (26.67%) Migration
2 8 (26.67%) Team Foundation Server
3 7 (23.33%) T-SQL
3 7 (23.33%) Finance
4 6 (20.00%) Business Intelligence
4 6 (20.00%) C#
4 6 (20.00%) Visual Studio
4 6 (20.00%) Oracle Database
5 5 (16.67%) Apache Cassandra
5 5 (16.67%) Analytics
5 5 (16.67%) PL/SQL
5 5 (16.67%) SOAP
5 5 (16.67%) Data Warehouse
5 5 (16.67%) JMS
5 5 (16.67%) Genesys
5 5 (16.67%) SQL Server Integration Services
6 4 (13.33%) SQL Server Analysis Services
6 4 (13.33%) Data Modelling
6 4 (13.33%) Java
6 4 (13.33%) Microsoft Office
6 4 (13.33%) .NET
6 4 (13.33%) Data Mapping
6 4 (13.33%) Analytical Skills
7 3 (10.00%) Power BI
7 3 (10.00%) Visualisation
7 3 (10.00%) Kimball Methodology
7 3 (10.00%) SoapUI

SQL
Co-occurring IT Skills in Ipswich 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 (6.67%) BizTalk Server
1 2 (6.67%) JBoss
1 2 (6.67%) MS Exchange
1 2 (6.67%) SharePoint
1 2 (6.67%) SharePoint Server
2 1 (3.33%) Apache
2 1 (3.33%) IIS
Applications
1 4 (13.33%) Microsoft Office
2 2 (6.67%) MS Visio
3 1 (3.33%) Microsoft Excel
Business Applications
1 2 (6.67%) Dynamics AX
2 1 (3.33%) Dynamics NAV
Cloud Services
1 1 (3.33%) Microsoft Azure
Communications & Networking
1 1 (3.33%) 3GPP
1 1 (3.33%) Diameter Protocol
1 1 (3.33%) SIGTRAN
1 1 (3.33%) SSL
1 1 (3.33%) WAN
Database & Business Intelligence
1 8 (26.67%) SQL Server
2 6 (20.00%) Oracle Database
3 5 (16.67%) Apache Cassandra
3 5 (16.67%) Data Warehouse
3 5 (16.67%) SQL Server Integration Services
4 4 (13.33%) SQL Server Analysis Services
5 3 (10.00%) Power BI
6 2 (6.67%) MySQL
7 1 (3.33%) Data Mining
7 1 (3.33%) NoSQL
7 1 (3.33%) Relational Database
7 1 (3.33%) SQL Server 2005
7 1 (3.33%) SQL Server Reporting Services
Development Applications
1 8 (26.67%) Team Foundation Server
2 6 (20.00%) Visual Studio
3 3 (10.00%) JIRA
3 3 (10.00%) Selenium
3 3 (10.00%) SoapUI
4 2 (6.67%) MorphX
5 1 (3.33%) Eclipse
5 1 (3.33%) Git (software)
5 1 (3.33%) Jasmine
5 1 (3.33%) Maven
5 1 (3.33%) Mocha
5 1 (3.33%) Sinon.JS
5 1 (3.33%) Subversion
General
1 7 (23.33%) Finance
2 3 (10.00%) General Ledger
3 1 (3.33%) Billing
3 1 (3.33%) Telecoms
Job Titles
1 13 (43.33%) Developer
2 7 (23.33%) Analyst
3 5 (16.67%) Architect
4 4 (13.33%) Test Analyst
5 3 (10.00%) SQL Analyst
5 3 (10.00%) SQL Developer
6 2 (6.67%) Business Analyst
6 2 (6.67%) Consultant
6 2 (6.67%) Delphi Developer
6 2 (6.67%) Delphi Programmer
6 2 (6.67%) ETL Developer
6 2 (6.67%) Java Developer
6 2 (6.67%) Programmer
6 2 (6.67%) SQL Programmer
6 2 (6.67%) SSAS Developer
6 2 (6.67%) SSIS Developer
6 2 (6.67%) Tester
7 1 (3.33%) DBA
7 1 (3.33%) Junior
7 1 (3.33%) Software Developer
Libraries, Frameworks & Software Standards
1 5 (16.67%) JMS
1 5 (16.67%) SOAP
2 4 (13.33%) .NET
3 3 (10.00%) HTML
3 3 (10.00%) XML
4 2 (6.67%) .NET Framework
4 2 (6.67%) CSS
4 2 (6.67%) jQuery
4 2 (6.67%) Spring
4 2 (6.67%) Web Services
5 1 (3.33%) ActiveMQ
5 1 (3.33%) Ajax
5 1 (3.33%) Hibernate
5 1 (3.33%) HTML5
5 1 (3.33%) J2EE
5 1 (3.33%) JSON
5 1 (3.33%) RESTful
5 1 (3.33%) WCF
5 1 (3.33%) WSDL
5 1 (3.33%) XSLT
Miscellaneous
1 4 (13.33%) Analytical Skills
2 2 (6.67%) User Experience
3 1 (3.33%) Computer Science
3 1 (3.33%) Data Centre
3 1 (3.33%) Linux Command Line
3 1 (3.33%) Mobile App
3 1 (3.33%) N-Tier
3 1 (3.33%) Reference Data
Operating Systems
1 3 (10.00%) Windows
2 2 (6.67%) Linux
2 2 (6.67%) Unix
Processes & Methodologies
1 8 (26.67%) Migration
2 6 (20.00%) Business Intelligence
3 5 (16.67%) Analytics
4 4 (13.33%) Data Mapping
4 4 (13.33%) Data Modelling
5 3 (10.00%) Agile Software Development
5 3 (10.00%) Kimball Methodology
5 3 (10.00%) Visualisation
6 2 (6.67%) Business Analysis
6 2 (6.67%) Continuous Improvement
6 2 (6.67%) Data Migration
6 2 (6.67%) Enterprise Architecture
6 2 (6.67%) Information Management
6 2 (6.67%) Non-Functional Testing
6 2 (6.67%) Sequence Diagram
6 2 (6.67%) Systems Analysis
6 2 (6.67%) Technical Analysis
6 2 (6.67%) Test Management
6 2 (6.67%) Test Scripting
6 2 (6.67%) Unit Testing
Programming Languages
1 7 (23.33%) T-SQL
2 6 (20.00%) C#
3 5 (16.67%) PL/SQL
4 4 (13.33%) Java
5 3 (10.00%) JavaScript
6 2 (6.67%) Delphi
6 2 (6.67%) X++
7 1 (3.33%) ES6
7 1 (3.33%) Shell Script
7 1 (3.33%) VB
7 1 (3.33%) VB.NET
7 1 (3.33%) VB6
Qualifications
1 3 (10.00%) Degree
1 3 (10.00%) Microsoft Certification
2 1 (3.33%) ISEB
2 1 (3.33%) MCP
2 1 (3.33%) SC Cleared
2 1 (3.33%) Security Cleared
Quality Assurance & Compliance
1 2 (6.67%) QA
2 1 (3.33%) SLA
System Software
1 3 (10.00%) Active Directory
Vendors
1 13 (43.33%) Microsoft
2 8 (26.67%) Oracle
3 5 (16.67%) Genesys
4 1 (3.33%) Borland