Period
to 23 January 2018

The following table provides summary statistics for contract job vacancies advertised in London with a requirement for T-SQL skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited T-SQL over the 6 months to 23 January 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.

Transact-SQL
England > London
6 months to
23 Jan 2018
Same period 2017 Same period 2016
Rank 171 161 121
Rank change year-on-year -10 -40 +6
Contract jobs citing T-SQL 730 694 890
As % of all contract IT jobs advertised in London 1.57% 1.67% 2.03%
As % of the Programming Languages category 3.24% 3.67% 4.68%
Number of daily rates quoted 610 521 674
London median daily rate £463 £425 £425
Median daily rate % change year-on-year +8.82% - +6.25%
10th Percentile £321 £305 £300
90th Percentile £650 £544 £563
England median daily rate £425 £375 £375
% change year-on-year +13.33% - +3.45%
Number of hourly rates quoted 3 4 0
London median hourly rate £39.29 £15.81 -
Median hourly rate % change year-on-year +148.51% - -
England median hourly rate £27.00 £18.12 £37.00
% change year-on-year +49.01% -51.03% +8.82%

T-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 London with a requirement for coding skills.

All Programming Languages
London
Contract vacancies with a requirement for coding skills 22,544 18,917 19,026
As % of all contract IT jobs advertised in London 48.34% 45.52% 43.43%
Number of daily rates quoted 17,299 14,135 14,267
London median daily rate £500 £475 £450
Median daily rate % change year-on-year +5.26% +5.56% +3.45%
10th Percentile £350 £320 £305
90th Percentile £675 £638 £638
England median daily rate £475 £425 £415
% change year-on-year +11.76% +2.41% +3.75%
Number of hourly rates quoted 156 124 131
London median hourly rate £32.50 £40.00 £30.00
Median hourly rate % change year-on-year -18.75% +33.33% +6.19%
10th Percentile £18.25 £16.58 £14.00
90th Percentile £58.13 £65.00 £52.50
England median hourly rate £40.00 £40.00 £37.50
% change year-on-year - +6.67% +15.38%

T-SQL
Job Vacancy Trend in London

Job postings citing T-SQL as a percentage of all IT jobs advertised in London.

Job vacancy trend for T-SQL in London

T-SQL
Contractor Daily Rate Trend in London

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

Contractor daily rate trend for T-SQL in London

T-SQL
Contractor Daily Rate Histogram in London

The daily rate distribution of IT jobs citing T-SQL in London over the 6 months to 23 January 2018.

Contractor daily rate histogram for T-SQL in London

T-SQL
Contractor Hourly Rate Trend in London

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

Contractor hourly rate trend for T-SQL in London

T-SQL
Contractor Hourly Rate Histogram in London

The hourly rate distribution of IT jobs citing T-SQL in London over the 6 months to 23 January 2018.

Contractor hourly rate histogram for T-SQL in London

T-SQL
Contract Job Locations in London

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 London region over the 6 months to 23 January 2018. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Central London -27 169 £485 +14.12% 53
South London -17 35 £365 -2.67% 10
West London -16 32 £388 -3.13% 30
East London -21 7 £536 +26.18% 8
North London - 1 £375 - 6
T-SQL
England

For the 6 months to 23 January 2018, IT contractor jobs citing T-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 London region with a requirement for T-SQL.

1 692 (94.79%) SQL
2 567 (77.67%) SQL Server
3 333 (45.62%) C#
4 321 (43.97%) .NET
5 295 (40.41%) SQL Server Integration Services
6 273 (37.40%) SQL Server Reporting Services
7 254 (34.79%) Agile Software Development
8 228 (31.23%) Finance
9 219 (30.00%) Microsoft
10 217 (29.73%) Business Intelligence
11 174 (23.84%) ETL
12 160 (21.92%) SQL Server Analysis Services
13 150 (20.55%) Data Warehouse
14 131 (17.95%) JavaScript
15 127 (17.40%) HTML
16 123 (16.85%) ASP.NET
17 111 (15.21%) Web Services
18 108 (14.79%) Banking
19 107 (14.66%) TDD
20 105 (14.38%) Windows
21 102 (13.97%) MVC
21 102 (13.97%) Microsoft Azure
22 101 (13.84%) Data Modelling
23 96 (13.15%) .NET Framework
24 92 (12.60%) SQL Server 2012
25 88 (12.05%) AngularJS
26 87 (11.92%) CSS
27 83 (11.37%) Unit Testing
28 80 (10.96%) Analytical Skills
29 79 (10.82%) Scrum

T-SQL
Co-occurring IT Skills in London 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 39 (5.34%) IIS
2 27 (3.70%) SharePoint
3 19 (2.60%) Elasticsearch
4 17 (2.33%) Apache
5 9 (1.23%) CMS
5 9 (1.23%) JBoss
5 9 (1.23%) Oracle SOA Suite
6 8 (1.10%) Confluence
7 7 (0.96%) Tomcat
7 7 (0.96%) WildFly
8 6 (0.82%) Apache Spark
9 5 (0.68%) SharePoint 2010
9 5 (0.68%) SharePoint 2013
10 3 (0.41%) Adobe Experience Manager
10 3 (0.41%) Umbraco
11 2 (0.27%) ArcGIS
11 2 (0.27%) MS Exchange
11 2 (0.27%) NServiceBus
11 2 (0.27%) SAS
11 2 (0.27%) SharePoint Server
Applications
1 76 (10.41%) Microsoft Excel
2 25 (3.42%) Microsoft Office
2 25 (3.42%) MS Visio
3 12 (1.64%) Microsoft PowerPoint
4 9 (1.23%) Microsoft Project
5 5 (0.68%) SPSS
6 4 (0.55%) Photoshop
7 1 (0.14%) InfoPath
7 1 (0.14%) Spreadsheet
7 1 (0.14%) Vectorworks
Business Applications
1 11 (1.51%) Dynamics AX
2 9 (1.23%) Markit EDM
3 7 (0.96%) Dynamics CRM
3 7 (0.96%) SunGard GMI
4 4 (0.55%) MetaTrader
5 3 (0.41%) Eloqua
5 3 (0.41%) Hyperion Planning
5 3 (0.41%) PeopleSoft HCM
5 3 (0.41%) thinkFolio
6 1 (0.14%) Cognos TM1
6 1 (0.14%) Dynamics GP
6 1 (0.14%) Dynamics NAV
6 1 (0.14%) Oracle TCA
6 1 (0.14%) ResourceLink
6 1 (0.14%) SAP CRM
Cloud Services
1 102 (13.97%) Microsoft Azure
2 39 (5.34%) Amazon AWS
3 12 (1.64%) Office 365
4 9 (1.23%) OpenShift
5 8 (1.10%) SaaS
6 6 (0.82%) Dynamics 365
6 6 (0.82%) GitHub
7 4 (0.55%) AWS Lambda
7 4 (0.55%) Azure Machine Learning
7 4 (0.55%) IaaS
7 4 (0.55%) npm
7 4 (0.55%) Serverless
8 3 (0.41%) Adobe Analytics
8 3 (0.41%) Cloud Computing
8 3 (0.41%) Google Analytics
9 2 (0.27%) Azure Data Factory
9 2 (0.27%) Data Lake Analytics
10 1 (0.14%) Cortana Intelligence Suite
10 1 (0.14%) PaaS
10 1 (0.14%) Salesforce Sales Cloud
Communications & Networking
1 10 (1.37%) FTP
2 9 (1.23%) DNS
2 9 (1.23%) Firewall
3 5 (0.68%) SAN
4 4 (0.55%) SSL
4 4 (0.55%) TCP/IP
5 3 (0.41%) DHCP
6 2 (0.27%) Intranet
6 2 (0.27%) SMTP
7 1 (0.14%) Skype
7 1 (0.14%) VoIP
Database & Business Intelligence
1 567 (77.67%) SQL Server
2 295 (40.41%) SQL Server Integration Services
3 273 (37.40%) SQL Server Reporting Services
4 160 (21.92%) SQL Server Analysis Services
5 150 (20.55%) Data Warehouse
6 92 (12.60%) SQL Server 2012
7 77 (10.55%) SQL Server 2008
8 73 (10.00%) SQL Server 2016
9 72 (9.86%) Power BI
10 66 (9.04%) SQL Server 2014
11 51 (6.99%) Relational Database
12 40 (5.48%) Microsoft Analysis Services
13 38 (5.21%) NoSQL
14 30 (4.11%) MongoDB
14 30 (4.11%) OLAP
15 27 (3.70%) Big Data
15 27 (3.70%) Data Lake
16 20 (2.74%) Hadoop
16 20 (2.74%) Oracle Database
17 16 (2.19%) OLAP Cube
Development Applications
1 78 (10.68%) Team Foundation Server
2 46 (6.30%) Visual Studio
3 42 (5.75%) NUnit
4 40 (5.48%) Subversion
5 38 (5.21%) Git (software)
6 34 (4.66%) JIRA
7 24 (3.29%) TeamCity
8 21 (2.88%) Ant
8 21 (2.88%) Octopus Deploy
9 20 (2.74%) Maven
10 19 (2.60%) Jenkins
11 17 (2.33%) Moq
12 16 (2.19%) Atlassian Bamboo
13 15 (2.05%) MSTest
14 12 (1.64%) Selenium
15 11 (1.51%) Eclipse
15 11 (1.51%) Jasmine
16 10 (1.37%) MSBuild
17 9 (1.23%) SpecFlow
17 9 (1.23%) XMLUnit
General
1 228 (31.23%) Finance
2 108 (14.79%) Banking
3 64 (8.77%) Front Office
4 28 (3.84%) Investment Banking
5 24 (3.29%) Legal
6 22 (3.01%) Retail
7 19 (2.60%) Marketing
8 14 (1.92%) Back Office
9 13 (1.78%) Financial Institution
10 11 (1.51%) Law
11 9 (1.23%) Publishing
12 8 (1.10%) Games
13 5 (0.68%) Advertising
13 5 (0.68%) Retail Banking
14 4 (0.55%) Prime Brokerage
15 1 (0.14%) Corporate Banking
15 1 (0.14%) German Language
15 1 (0.14%) Manufacturing
15 1 (0.14%) Pharmaceutical
15 1 (0.14%) Telecoms
Job Titles
1 552 (75.62%) Developer
2 193 (26.44%) SQL Developer
3 166 (22.74%) C# Developer
4 130 (17.81%) .NET Developer
5 108 (14.79%) Business Intelligence Developer
6 77 (10.55%) C# .NET Developer
6 77 (10.55%) Senior Developer
7 66 (9.04%) Analyst
8 51 (6.99%) SSIS Developer
9 48 (6.58%) SSRS Developer
10 43 (5.89%) SQL Server Developer
11 42 (5.75%) Full Stack Developer
12 41 (5.62%) SQL BI Developer
12 41 (5.62%) T-SQL Developer
13 36 (4.93%) DBA
14 31 (4.25%) Senior SQL Developer
14 31 (4.25%) SQL Analyst
15 30 (4.11%) Senior .NET Developer
16 27 (3.70%) SQL DBA
17 26 (3.56%) Java Developer
Libraries, Frameworks & Software Standards
1 321 (43.97%) .NET
2 127 (17.40%) HTML
3 123 (16.85%) ASP.NET
4 111 (15.21%) Web Services
5 96 (13.15%) .NET Framework
6 88 (12.05%) AngularJS
7 87 (11.92%) CSS
8 73 (10.00%) ASP.NET MVC
8 73 (10.00%) WCF
9 61 (8.36%) XML
10 60 (8.22%) jQuery
11 59 (8.08%) HTML5
12 51 (6.99%) MDX
13 47 (6.44%) WPF
14 42 (5.75%) ASP.NET Web API
15 40 (5.48%) WinForms
16 39 (5.34%) Entity Framework
17 35 (4.79%) JSON
18 34 (4.66%) RESTful
19 33 (4.52%) Ajax
Miscellaneous
1 80 (10.96%) Analytical Skills
2 52 (7.12%) Fixed Income
3 51 (6.99%) Enterprise Software
4 44 (6.03%) Computer Science
5 43 (5.89%) Greenfield Project
6 36 (4.93%) Data Structures
7 33 (4.52%) Client/Server
8 32 (4.38%) Market Risk
9 31 (4.25%) Fintech
10 30 (4.11%) Equities
10 30 (4.11%) Replication
11 26 (3.56%) Credit Risk
12 25 (3.42%) Algorithms
13 24 (3.29%) Hedge funds
14 20 (2.74%) Derivative
15 18 (2.47%) Foreign Exchange (FX)
16 15 (2.05%) Management Information System
17 10 (1.37%) Clustering
17 10 (1.37%) NHS
18 9 (1.23%) N-Tier
Operating Systems
1 105 (14.38%) Windows
2 33 (4.52%) Linux
3 21 (2.88%) Windows Server
4 11 (1.51%) Windows Server 2008
5 10 (1.37%) Unix
6 8 (1.10%) Solaris
7 7 (0.96%) Windows Server 2003
7 7 (0.96%) Windows Server 2012
8 4 (0.55%) Windows 10
8 4 (0.55%) Windows 7
9 2 (0.27%) Fedora
9 2 (0.27%) Red Hat Enterprise Linux
9 2 (0.27%) Windows 8
10 1 (0.14%) Android
10 1 (0.14%) Apple iOS
10 1 (0.14%) CentOS
10 1 (0.14%) Nucleus RTOS
10 1 (0.14%) SUSE Linux Enterprise Server
10 1 (0.14%) Ubuntu
Processes & Methodologies
1 254 (34.79%) Agile Software Development
2 217 (29.73%) Business Intelligence
3 174 (23.84%) ETL
4 107 (14.66%) TDD
5 102 (13.97%) MVC
6 101 (13.84%) Data Modelling
7 83 (11.37%) Unit Testing
8 79 (10.82%) Scrum
9 67 (9.18%) SDLC
10 65 (8.90%) Migration
11 63 (8.63%) Data Analysis
12 58 (7.95%) Analytics
12 58 (7.95%) Performance Tuning
13 49 (6.71%) BDD
14 46 (6.30%) Asset Management
14 46 (6.30%) OO
15 45 (6.16%) Continuous Integration
16 43 (5.89%) Test Automation
17 36 (4.93%) Kimball Methodology
17 36 (4.93%) User Acceptance Testing
Programming Languages
1 692 (94.79%) SQL
2 333 (45.62%) C#
3 131 (17.95%) JavaScript
4 77 (10.55%) Java
5 54 (7.40%) PL/SQL
6 53 (7.26%) VB.NET
7 51 (6.99%) Python
8 49 (6.71%) PowerShell
9 36 (4.93%) Data Analysis Expressions (DAX)
9 36 (4.93%) VB
9 36 (4.93%) VBA
10 29 (3.97%) TypeScript
11 21 (2.88%) Perl
12 19 (2.60%) PHP
12 19 (2.60%) Ruby
13 16 (2.19%) VB6
14 15 (2.05%) C
14 15 (2.05%) R
15 14 (1.92%) Bash Shell
15 14 (1.92%) C++
Qualifications
1 61 (8.36%) Degree
2 18 (2.47%) Security Cleared
3 13 (1.78%) SC Cleared
4 9 (1.23%) Computer Science Degree
4 9 (1.23%) Microsoft Certification
5 5 (0.68%) Numerate Degree
6 4 (0.55%) MCPD
7 3 (0.41%) Master's Degree
7 3 (0.41%) MCP
7 3 (0.41%) MCSE
8 2 (0.27%) CTC Cleared
8 2 (0.27%) MCITP
9 1 (0.14%) BPSS Clearance
9 1 (0.14%) CCNA
9 1 (0.14%) CFA
9 1 (0.14%) Cisco Certification
9 1 (0.14%) HND
9 1 (0.14%) ITIL Certification
9 1 (0.14%) MCTS
9 1 (0.14%) VMware Certified Professional (VCP)
Quality Assurance & Compliance
1 36 (4.93%) MiFID
2 30 (4.11%) QA
3 13 (1.78%) Data Quality
4 11 (1.51%) SLA
5 10 (1.37%) EMIR
6 3 (0.41%) GAAP
7 2 (0.27%) Dodd-Frank
7 2 (0.27%) Solvency II
7 2 (0.27%) WCAG
8 1 (0.14%) Disclosure Scotland
8 1 (0.14%) IFRS
8 1 (0.14%) IFRS 9
System Software
1 13 (1.78%) Active Directory
1 13 (1.78%) Docker
2 9 (1.23%) VMware Infrastructure
3 5 (0.68%) Hyper-V
4 4 (0.55%) XenApp
5 2 (0.27%) VMware ESXi
6 1 (0.14%) HDFS
6 1 (0.14%) Virtual Machines
Systems Management
1 12 (1.64%) Puppet
2 7 (0.96%) Ansible
3 6 (0.82%) Opscode Chef
4 4 (0.55%) Forefront Identity Manager
4 4 (0.55%) Microsoft Clustering
4 4 (0.55%) SCCM
4 4 (0.55%) SCOM
5 3 (0.41%) Control-M
6 2 (0.27%) HP Data Protector
6 2 (0.27%) Nagios
7 1 (0.14%) Failover Clustering
7 1 (0.14%) Perfmon
7 1 (0.14%) Rancher
7 1 (0.14%) vCenter Server
7 1 (0.14%) WhatsUp Gold
7 1 (0.14%) WMI
Vendors
1 219 (30.00%) Microsoft
2 55 (7.53%) Oracle
3 50 (6.85%) Tableau
4 33 (4.52%) Sybase
5 23 (3.15%) IBM
6 17 (2.33%) Citrix
7 13 (1.78%) VMware
8 9 (1.23%) Atlassian
8 9 (1.23%) Solace
9 8 (1.10%) Adobe
9 8 (1.10%) MicroStrategy
9 8 (1.10%) Sun
10 7 (0.96%) CQG
10 7 (0.96%) Fidessa
10 7 (0.96%) FIS
10 7 (0.96%) Salesforce.com
10 7 (0.96%) SunGard
11 6 (0.82%) Black Duck
11 6 (0.82%) MuleSoft
11 6 (0.82%) Splunk