The following table provides summary statistics for contract job vacancies advertised in Middlesex with a requirement for IIS skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited IIS over the 3 months to 27 March 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.

3 months to
27 Mar 2017
Same period 2016 Same period 2015
Microsoft Internet Information Services (IIS)
South East / Middlesex
Rank 18 19 21
Rank change year-on-year +1 +2  
Contract jobs citing IIS 2 4 2
As % of all contract IT jobs advertised in Middlesex 1.60% 2.53% 1.24%
As % of the Application Platforms category 6.67% 16.00% 7.41%
Number of daily rates quoted 1 3 2
Median daily rate £610 £500 £467
Median daily rate % change year-on-year +22.00% +7.18%  
UK excluding London median daily rate £375 £341 £335
% change year-on-year +9.89% +1.86%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £18.50 £18.00 £20.00
% change year-on-year +2.77% -10.00%  

IIS is in the application platform skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Middlesex with a requirement for application platform skills.

Contract Application Platform Skills
Middlesex
Contract job vacancies with a requirement for application platform skills 30 25 27
As % of all contract IT job vacancies advertised in Middlesex 24.00% 15.82% 16.77%
Number of daily rates quoted 17 18 21
Median daily rate £375 £500 £350
Median daily rate % change year-on-year -25.00% +42.85%  
90% offered a daily rate of more than £213 £270 £228
10% offered a daily rate of more than £484 £525 £434
UK excluding London median daily rate £400 £388 £375
% change year-on-year +3.22% +3.33%  
Number of hourly rates quoted 0 1 0
Median hourly rate - £48.50 -
UK excluding London median hourly rate £17.00 £18.00 £16.50
% change year-on-year -5.55% +9.09%  

IIS
Job Vacancy Trend in Middlesex

The job posting trend of jobs advertised in Middlesex citing IIS as a proportion of all contract or permanent IT jobs with a match in the Application Platforms category.

Job vacancy trend for IIS in Middlesex

IIS
Contractor Daily Rate Trend in Middlesex

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

Contractor daily rate trend for IIS in Middlesex

IIS
Contractor Hourly Rate Trend in Middlesex

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

Contractor hourly rate trend for IIS in Middlesex

IIS
Top 30 Related IT Skills in Middlesex

For the 6 months to 27 March 2017, IT contractor jobs citing IIS 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 Middlesex region with a requirement for IIS.

1 2 (66.67%) SQL
1 2 (66.67%) Web Services
1 2 (66.67%) SQL Server
2 1 (33.33%) SAP
2 1 (33.33%) SOAP
2 1 (33.33%) Disaster Recovery
2 1 (33.33%) Back Office
2 1 (33.33%) MVC
2 1 (33.33%) Finance
2 1 (33.33%) OpenText
2 1 (33.33%) Business Continuity
2 1 (33.33%) Agile Software Development
2 1 (33.33%) Local Government
2 1 (33.33%) WCAG
2 1 (33.33%) Load Balancing
2 1 (33.33%) QA
2 1 (33.33%) PHP 5
2 1 (33.33%) Performance Testing
2 1 (33.33%) Git (software)
2 1 (33.33%) HTML5
2 1 (33.33%) Continuous Improvement
2 1 (33.33%) GitHub
2 1 (33.33%) Bitbucket
2 1 (33.33%) Performance Tuning
2 1 (33.33%) Mentoring
2 1 (33.33%) Operational Acceptance Testing
2 1 (33.33%) Windows Server
2 1 (33.33%) Spatial Data
2 1 (33.33%) Windows
2 1 (33.33%) OOP

IIS
Top Related IT Skills in Middlesex 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 1 (33.33%) JBoss
Cloud Services
1 1 (33.33%) GitHub
Communications & Networking
1 1 (33.33%) Intranet
Database & Business Intelligence
1 2 (66.67%) SQL Server
2 1 (33.33%) BusinessObjects
2 1 (33.33%) Spatial Data
Development Applications
1 1 (33.33%) Bitbucket
1 1 (33.33%) Git (software)
General
1 1 (33.33%) Back Office
1 1 (33.33%) Finance
1 1 (33.33%) Local Government
Job Titles
1 2 (66.67%) Developer
2 1 (33.33%) DBA
2 1 (33.33%) PHP Developer
2 1 (33.33%) SQL DBA
2 1 (33.33%) SQL Developer
2 1 (33.33%) Technical Leader
Libraries, Frameworks & Software Standards
1 2 (66.67%) Web Services
2 1 (33.33%) .NET
2 1 (33.33%) HTML
2 1 (33.33%) HTML5
2 1 (33.33%) SOAP
Operating Systems
1 1 (33.33%) Windows
1 1 (33.33%) Windows Server
Processes & Methodologies
1 1 (33.33%) Agile Software Development
1 1 (33.33%) Business Continuity
1 1 (33.33%) Continuous Improvement
1 1 (33.33%) Disaster Recovery
1 1 (33.33%) Load Balancing
1 1 (33.33%) Mentoring
1 1 (33.33%) MVC
1 1 (33.33%) OOP
1 1 (33.33%) Operational Acceptance Testing
1 1 (33.33%) Performance Testing
1 1 (33.33%) Performance Tuning
1 1 (33.33%) Project Management
Programming Languages
1 2 (66.67%) SQL
2 1 (33.33%) C#
2 1 (33.33%) JavaScript
2 1 (33.33%) PHP
2 1 (33.33%) PHP 5
2 1 (33.33%) T-SQL
Quality Assurance & Compliance
1 1 (33.33%) QA
1 1 (33.33%) WCAG
Vendors
1 1 (33.33%) Informatica
1 1 (33.33%) OpenText
1 1 (33.33%) Oracle
1 1 (33.33%) SAP