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 28 June 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
28 Jun 2016
Same period 2015 Same period 2014
Transact-SQL
Rank 47 62 43
Rank change year-on-year
+15 -19
Contract jobs citing T-SQL 11 11 14
As % of all contract IT jobs located in Hertfordshire 1.71% 1.37% 2.35%
As % of the Programming Languages category 5.85% 4.23% 6.28%
Number of daily rates quoted 6 6 12
Median daily rate £381 £350 £381
Median daily rate % change year-on-year
+8.92% -8.19%
90% offered a daily rate of more than £370 £295 £265
10% offered a daily rate of more than £450 £355 £399
UK excluding London median daily rate £350 £325 £328
% change year-on-year
+7.69% -0.76%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £29.00 £20.59 £35.00
% change year-on-year
+40.82% -41.16%
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
188 260 223
As % of all contract IT jobs located in Hertfordshire 29.15% 32.46% 37.42%
Number of daily rates quoted 105 126 119
Median daily rate £400 £350 £350
Median daily rate % change year-on-year
+14.28% -
90% offered a daily rate of more than £275 £288 £262
10% offered a daily rate of more than £490 £500 £413
UK excluding London median daily rate £375 £350 £350
% change year-on-year
+7.14% -
Number of hourly rates quoted 9 16 9
Median hourly rate £50.00 £32.50 £37.00
Median hourly rate % change year-on-year
+53.84% -12.16%
90% offered a hourly rate of more than £15.00 £20.94 £35.00
10% offered a hourly rate of more than £52.50 £41.05 £42.50
UK excluding London median hourly rate £37.50 £37.00 £36.00
% change year-on-year
+1.35% +2.77%

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
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 28 June 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 +9 3 £388 +10.71%
Borehamwood - 2 £450 -
Welwyn Garden City +4 1 - - 1
T-SQL
East of England

T-SQL
Top 30 Related IT Skills in Hertfordshire

For the 6 months to 28 June 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 24 (100.00%) SQL
2 19 (79.17%) SQL Server
3 12 (50.00%) SQL Server Integration Services
4 10 (41.67%) SQL Server Reporting Services
5 9 (37.50%) SQL Server 2008
5 9 (37.50%) JavaScript
6 8 (33.33%) .NET
6 8 (33.33%) Windows
6 8 (33.33%) Business Intelligence
6 8 (33.33%) SQL Server Analysis Services
7 7 (29.17%) Microsoft Analysis Services
7 7 (29.17%) MVC
7 7 (29.17%) Microsoft
7 7 (29.17%) SDLC
7 7 (29.17%) SQL Server 2014
8 6 (25.00%) Finance
8 6 (25.00%) Web Development
8 6 (25.00%) jQuery
9 5 (20.83%) Windows Server 2008
9 5 (20.83%) HTML5
9 5 (20.83%) Clustering
9 5 (20.83%) C#
9 5 (20.83%) HTML
9 5 (20.83%) ASP.NET
9 5 (20.83%) CSS
9 5 (20.83%) Web Services
9 5 (20.83%) Windows Server
10 4 (16.67%) Windows Server 2012
10 4 (16.67%) ETL
10 4 (16.67%) Data Warehouse

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 (12.50%) Apache
1 3 (12.50%) Tomcat
2 2 (8.33%) ArcGIS
2 2 (8.33%) WebSphere
3 1 (4.17%) JBoss
3 1 (4.17%) SharePoint
Applications
1 3 (12.50%) MS Excel
Cloud Services
1 3 (12.50%) SaaS
Communications & Networking
1 1 (4.17%) HTTP
1 1 (4.17%) HTTPS
1 1 (4.17%) Internet
1 1 (4.17%) Network Security
1 1 (4.17%) SAN
Database & Business Intelligence
1 19 (79.17%) SQL Server
2 12 (50.00%) SQL Server Integration Services
3 10 (41.67%) SQL Server Reporting Services
4 9 (37.50%) SQL Server 2008
5 8 (33.33%) SQL Server Analysis Services
6 7 (29.17%) Microsoft Analysis Services
6 7 (29.17%) SQL Server 2014
7 4 (16.67%) Data Warehouse
7 4 (16.67%) SQL Server 2005
8 3 (12.50%) DTS
8 3 (12.50%) OLAP
8 3 (12.50%) OLAP Cube
8 3 (12.50%) SQL Server 2016
9 2 (8.33%) Oracle Database
9 2 (8.33%) Oracle Database 11g
10 1 (4.17%) Cognos Powerplay
10 1 (4.17%) Cognos Report Studio
10 1 (4.17%) Data Mining
10 1 (4.17%) SQL Server 2000
10 1 (4.17%) SQL Server 2012
Development Applications
1 3 (12.50%) SQL Server Management Studio (SSMS)
2 2 (8.33%) Eclipse
2 2 (8.33%) Maven
2 2 (8.33%) Subversion
General
1 6 (25.00%) Finance
2 2 (8.33%) Advertising
3 1 (4.17%) Banking
3 1 (4.17%) Marketing
3 1 (4.17%) Retail
3 1 (4.17%) Retail Banking
3 1 (4.17%) Telecoms
Job Titles
1 12 (50.00%) Developer
2 8 (33.33%) DBA
2 8 (33.33%) SQL DBA
3 4 (16.67%) Administrator
3 4 (16.67%) SQL Server DBA
4 3 (12.50%) .NET Developer
4 3 (12.50%) Business Intelligence Developer
4 3 (12.50%) SQL Developer
5 2 (8.33%) ASP.NET Developer
5 2 (8.33%) C# Developer
5 2 (8.33%) Full Stack Developer
5 2 (8.33%) Java Developer
5 2 (8.33%) Senior DBA
5 2 (8.33%) Senior Developer
5 2 (8.33%) Senior SQL DBA
5 2 (8.33%) Senior SQL Server DBA
5 2 (8.33%) Web Developer
6 1 (4.17%) Production DBA
6 1 (4.17%) SQL BI Developer
6 1 (4.17%) SQL Server Production DBA
Libraries, Frameworks & Software Standards
1 8 (33.33%) .NET
2 6 (25.00%) jQuery
3 5 (20.83%) ASP.NET
3 5 (20.83%) CSS
3 5 (20.83%) HTML
3 5 (20.83%) HTML5
3 5 (20.83%) Web Services
4 4 (16.67%) Ajax
4 4 (16.67%) ASP.NET MVC
4 4 (16.67%) ASP.NET MVC 3
4 4 (16.67%) JSON
5 3 (12.50%) ASP.NET MVC 4
5 3 (12.50%) ASP.NET MVC 5
5 3 (12.50%) Hibernate
5 3 (12.50%) J2EE
5 3 (12.50%) MDX
5 3 (12.50%) Spring
6 2 (8.33%) ArcObjects
6 2 (8.33%) JDBC
6 2 (8.33%) JMS
Miscellaneous
1 5 (20.83%) Clustering
2 2 (8.33%) Mobile App
2 2 (8.33%) Replication
3 1 (4.17%) Analytical Skills
3 1 (4.17%) Data Structures
3 1 (4.17%) Digital Media
Operating Systems
1 8 (33.33%) Windows
2 5 (20.83%) Windows Server
2 5 (20.83%) Windows Server 2008
3 4 (16.67%) Windows Server 2012
4 1 (4.17%) Windows Server 2003
Processes & Methodologies
1 8 (33.33%) Business Intelligence
2 7 (29.17%) MVC
2 7 (29.17%) SDLC
3 6 (25.00%) Web Development
4 4 (16.67%) Agile Software Development
4 4 (16.67%) Capacity Planning
4 4 (16.67%) ETL
5 3 (12.50%) Data Transformation
5 3 (12.50%) Dimensional Modelling
5 3 (12.50%) Performance Optimisation
6 2 (8.33%) B2C
6 2 (8.33%) Front End Development
7 1 (4.17%) Change Management
7 1 (4.17%) CRM
7 1 (4.17%) ERP
7 1 (4.17%) Migration
7 1 (4.17%) Project Management
7 1 (4.17%) Scrum
7 1 (4.17%) SOA
7 1 (4.17%) Validation
Programming Languages
1 24 (100.00%) SQL
2 9 (37.50%) JavaScript
3 5 (20.83%) C#
4 3 (12.50%) Java
5 2 (8.33%) PL/SQL
6 1 (4.17%) C
6 1 (4.17%) PHP
6 1 (4.17%) PowerShell
Qualifications
1 2 (8.33%) Microsoft Certification
2 1 (4.17%) Degree
2 1 (4.17%) ISEB
2 1 (4.17%) ISTQB
2 1 (4.17%) MCITP
2 1 (4.17%) MCSA
2 1 (4.17%) MCSE
System Software
1 1 (4.17%) Hyper-V
Systems Management
1 1 (4.17%) Failover Clustering
1 1 (4.17%) HP Quality Center
1 1 (4.17%) Microsoft Data Protection Manager
Vendors
1 7 (29.17%) Microsoft
2 4 (16.67%) RedGate
3 2 (8.33%) Endeca
3 2 (8.33%) ESRI
3 2 (8.33%) IBM
3 2 (8.33%) Oracle
4 1 (4.17%) Cognos
4 1 (4.17%) Sybase