The table below looks at the statistics for T-SQL skills in IT contracts advertised for the Hertfordshire region. Included is a guide to the contractor rates offered in IT contracts that have cited T-SQL over the 3 months to 30 July 2016 with a comparison to the same period over the previous 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
30 Jul 2016
Same period 2015 Same period 2014
Transact-SQL
Rank 40 59 41
Rank change year-on-year
+19 -18
Contract jobs citing T-SQL 18 15 21
As % of all contract IT jobs located in Hertfordshire 2.82% 1.76% 3.14%
As % of the Programming Languages category 8.45% 5.07% 8.14%
Number of daily rates quoted 8 10 17
Median daily rate £375 £350 £388
Median daily rate % change year-on-year
+7.14% -9.67%
90% offered a daily rate of more than £225 £299 £278
10% offered a daily rate of more than £450 £390 £400
UK excluding London median daily rate £350 £325 £325
% change year-on-year
+7.69% -
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £40.00 £22.38 £20.06
% change year-on-year
+78.77% +11.54%
T-SQL
East of England

The following table is for comparison with the above and provides statistics for the entire Programming Languages category in contract jobs advertised in the Hertfordshire region.

Programming Languages Category
Hertfordshire
Contract IT job ads with a match in the
Programming Languages category
213 296 258
As % of all contract IT jobs located in Hertfordshire 33.39% 34.82% 38.62%
Number of daily rates quoted 113 139 148
Median daily rate £375 £350 £350
Median daily rate % change year-on-year
+7.14% -
90% offered a daily rate of more than £261 £288 £242
10% offered a daily rate of more than £500 £478 £411
UK excluding London median daily rate £375 £355 £350
% change year-on-year
+5.63% +1.42%
Number of hourly rates quoted 9 16 9
Median hourly rate £52.50 £32.50 £37.00
Median hourly rate % change year-on-year
+61.53% -12.16%
UK excluding London median hourly rate £37.50 £37.75 £35.00
% change year-on-year
-0.66% +7.85%

T-SQL
Jobs Demand Trend in Hertfordshire

The demand trend of contract jobs across the Hertfordshire region citing T-SQL as a proportion of all IT contracts with a match in the Programming Languages category.

T-SQL Jobs Demand Trend in Hertfordshire

T-SQL
Daily Rate Trend in Hertfordshire

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing T-SQL across the Hertfordshire region.

T-SQL Daily Rate Trend in Hertfordshire

T-SQL
Daily Rate Histogram in Hertfordshire

This chart provides a histogram of daily rates quoted in contract IT jobs citing T-SQL across the Hertfordshire region over the 3 months to 30 July 2016.

T-SQL Daily Rate Histogram in Hertfordshire

T-SQL
Hourly Rate Trend in Hertfordshire

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

T-SQL Hourly Rate Trend in Hertfordshire

T-SQL
Contract Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing T-SQL within the Hertfordshire region over the 3 months to 30 July 2016. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location
(Click see detailed
statistics and trends)
Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Watford +6 8 £225 -35.71% 1
Borehamwood - 2 £450 -
Welwyn Garden City +5 1 - - 1
T-SQL
East of England

T-SQL
Top 30 Related IT Skills in Hertfordshire

For the 6 months to 30 July 2016, IT contractor jobs citing T-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 Hertfordshire region with a requirement for T-SQL.

1 26 (100.00%) SQL
2 21 (80.77%) SQL Server
3 11 (42.31%) Microsoft
3 11 (42.31%) SQL Server 2008
4 10 (38.46%) SQL Server Integration Services
4 10 (38.46%) Web Services
5 9 (34.62%) Business Intelligence
5 9 (34.62%) SQL Server Reporting Services
6 8 (30.77%) Windows
6 8 (30.77%) .NET
7 7 (26.92%) JavaScript
7 7 (26.92%) SQL Server Analysis Services
7 7 (26.92%) SDLC
7 7 (26.92%) SQL Server 2014
8 6 (23.08%) Hibernate
8 6 (23.08%) Spring
8 6 (23.08%) Microsoft Analysis Services
8 6 (23.08%) Java
9 5 (19.23%) HTML
9 5 (19.23%) SQL Server 2005
10 4 (15.38%) MDX
10 4 (15.38%) Web Development
10 4 (15.38%) Dimensional Modelling
10 4 (15.38%) Clustering
10 4 (15.38%) Agile Software Development
10 4 (15.38%) Sybase
10 4 (15.38%) OLAP
10 4 (15.38%) CSS
10 4 (15.38%) MS Excel
10 4 (15.38%) Finance

T-SQL
Top Related IT Skills in Hertfordshire 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 3 (11.54%) Apache
1 3 (11.54%) ArcGIS
1 3 (11.54%) Tomcat
2 2 (7.69%) WebSphere
3 1 (3.85%) CMS
3 1 (3.85%) DNN
3 1 (3.85%) JBoss
3 1 (3.85%) SharePoint
Applications
1 4 (15.38%) MS Excel
Business Applications
1 1 (3.85%) Dynamics CRM
Cloud Services
1 4 (15.38%) SaaS
Communications & Networking
1 1 (3.85%) HTTP
1 1 (3.85%) HTTPS
1 1 (3.85%) Internet
1 1 (3.85%) Network Security
1 1 (3.85%) SAN
Database & Business Intelligence
1 21 (80.77%) SQL Server
2 11 (42.31%) SQL Server 2008
3 10 (38.46%) SQL Server Integration Services
4 9 (34.62%) SQL Server Reporting Services
5 7 (26.92%) SQL Server 2014
5 7 (26.92%) SQL Server Analysis Services
6 6 (23.08%) Microsoft Analysis Services
7 5 (19.23%) SQL Server 2005
8 4 (15.38%) Data Warehouse
8 4 (15.38%) DTS
8 4 (15.38%) OLAP
8 4 (15.38%) OLAP Cube
8 4 (15.38%) SQL Server 2016
9 3 (11.54%) Oracle Database
9 3 (11.54%) Oracle Database 11g
9 3 (11.54%) SQL Server 2000
10 2 (7.69%) Crystal Reports
11 1 (3.85%) Data Mining
11 1 (3.85%) SQL Server 2012
11 1 (3.85%) Sybase ASE
Development Applications
1 4 (15.38%) SQL Server Management Studio (SSMS)
2 3 (11.54%) Subversion
2 3 (11.54%) Visual Studio
3 2 (7.69%) Eclipse
3 2 (7.69%) Maven
General
1 4 (15.38%) Finance
2 2 (7.69%) Advertising
3 1 (3.85%) Banking
3 1 (3.85%) Marketing
3 1 (3.85%) Retail
3 1 (3.85%) Retail Banking
3 1 (3.85%) Telecoms
Job Titles
1 15 (57.69%) Developer
2 7 (26.92%) DBA
2 7 (26.92%) SQL DBA
3 5 (19.23%) Java Developer
3 5 (19.23%) SQL Developer
3 5 (19.23%) SQL Server DBA
4 3 (11.54%) .NET Developer
4 3 (11.54%) Administrator
4 3 (11.54%) Business Intelligence Developer
5 2 (7.69%) ASP.NET Developer
5 2 (7.69%) Java Engineer
5 2 (7.69%) Senior DBA
5 2 (7.69%) Senior Developer
5 2 (7.69%) Senior SQL DBA
5 2 (7.69%) Senior SQL Developer
5 2 (7.69%) Senior SQL Server DBA
5 2 (7.69%) Sybase Developer
5 2 (7.69%) VB.NET Developer
5 2 (7.69%) VB.NET/ASP.NET Developer
5 2 (7.69%) Web Developer
Libraries, Frameworks & Software Standards
1 10 (38.46%) Web Services
2 8 (30.77%) .NET
3 6 (23.08%) Hibernate
3 6 (23.08%) Spring
4 5 (19.23%) HTML
5 4 (15.38%) CSS
5 4 (15.38%) MDX
6 3 (11.54%) ArcObjects
6 3 (11.54%) ASP.NET
6 3 (11.54%) Classic ASP
6 3 (11.54%) J2EE
6 3 (11.54%) jQuery
6 3 (11.54%) REST
7 2 (7.69%) AngularJS
7 2 (7.69%) CSS3
7 2 (7.69%) HTML5
7 2 (7.69%) JDBC
7 2 (7.69%) JMS
7 2 (7.69%) RESTful
7 2 (7.69%) Spring Boot
Miscellaneous
1 4 (15.38%) Clustering
2 3 (11.54%) Mobile App
2 3 (11.54%) Replication
3 2 (7.69%) Analytical Skills
4 1 (3.85%) Data Structures
4 1 (3.85%) Digital Media
Operating Systems
1 8 (30.77%) Windows
2 4 (15.38%) Windows Server
3 3 (11.54%) Windows Server 2008
3 3 (11.54%) Windows Server 2012
4 2 (7.69%) Windows Server 2003
Processes & Methodologies
1 9 (34.62%) Business Intelligence
2 7 (26.92%) SDLC
3 4 (15.38%) Agile Software Development
3 4 (15.38%) Data Transformation
3 4 (15.38%) Dimensional Modelling
3 4 (15.38%) ETL
3 4 (15.38%) Performance Optimisation
3 4 (15.38%) Web Development
4 3 (11.54%) MVC
5 2 (7.69%) B2C
5 2 (7.69%) Capacity Planning
5 2 (7.69%) CRM
5 2 (7.69%) Data Modelling
6 1 (3.85%) Continuous Improvement
6 1 (3.85%) Functional Testing
6 1 (3.85%) High Availability
6 1 (3.85%) Line Management
6 1 (3.85%) Non-Functional Testing
6 1 (3.85%) Performance Monitoring
6 1 (3.85%) Performance Tuning
Programming Languages
1 26 (100.00%) SQL
2 7 (26.92%) JavaScript
3 6 (23.08%) Java
4 3 (11.54%) PL/SQL
5 2 (7.69%) VB.NET
6 1 (3.85%) C
6 1 (3.85%) C#
6 1 (3.85%) PHP
6 1 (3.85%) PowerShell
Qualifications
1 2 (7.69%) Microsoft Certification
2 1 (3.85%) Degree
2 1 (3.85%) ISEB
2 1 (3.85%) ISTQB
2 1 (3.85%) MCITP
2 1 (3.85%) MCSA
2 1 (3.85%) MCSE
System Software
1 1 (3.85%) Hyper-V
Systems Management
1 1 (3.85%) Failover Clustering
1 1 (3.85%) HP Quality Center
1 1 (3.85%) Microsoft Clustering
1 1 (3.85%) Microsoft Data Protection Manager
Vendors
1 11 (42.31%) Microsoft
2 4 (15.38%) Sybase
3 3 (11.54%) ESRI
3 3 (11.54%) Oracle
4 2 (7.69%) Endeca
4 2 (7.69%) IBM
4 2 (7.69%) RedGate
5 1 (3.85%) Twitter