The following table provides summary statistics for contract job vacancies advertised in Croydon 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 29 June 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.

Microsoft Internet Information Services (IIS)
London > Croydon
3 months to
29 Jun 2017
Same period 2016 Same period 2015
Rank 50 40 22
Rank change year-on-year -10 -18  
Contract jobs citing IIS 2 2 5
As % of all contract IT jobs advertised in Croydon 0.92% 0.80% 3.55%
As % of the Application Platforms category 2.41% 3.64% 9.43%
Number of daily rates quoted 2 0 5
Croydon median daily rate £463 - £325
10th Percentile £429 - £313
90th Percentile £486 - £348
London median daily rate £450 £425 £400
% change year-on-year +5.88% +6.25%  
Number of hourly rates quoted 0 0 0
Croydon median hourly rate - - -
London median hourly rate £13.25 £32.50 £22.18
% change year-on-year -59.23% +46.52%  

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 Croydon with a requirement for application platform skills.

Contract Application Platform Skills
Croydon
Contract job vacancies with a requirement for application platform skills 83 55 53
As % of all contract IT job vacancies advertised in Croydon 38.25% 22.09% 37.59%
Number of daily rates quoted 68 45 63
Croydon median daily rate £525 £413 £350
Median daily rate % change year-on-year +27.27% +17.85%  
10th Percentile £421 £371 £238
90th Percentile £692 £514 £443
London median daily rate £475 £450 £400
% change year-on-year +5.55% +12.50%  
Number of hourly rates quoted 0 1 0
Croydon median hourly rate - £21.00 -
London median hourly rate £22.00 £17.25 £20.00
% change year-on-year +27.53% -13.75%  

IIS
Job Vacancy Trend in Croydon

Job postings citing IIS as a percentage of all IT jobs advertised in Croydon.

Job vacancy trend for IIS in Croydon

IIS
Contractor Daily Rate Trend in Croydon

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

Contractor daily rate trend for IIS in Croydon

IIS
Contractor Hourly Rate Trend in Croydon

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

Contractor hourly rate trend for IIS in Croydon

For the 6 months to 29 June 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 Croydon region with a requirement for IIS.

1 3 (100.00%) Microsoft
2 2 (66.67%) Active Directory
2 2 (66.67%) Citrix
2 2 (66.67%) Project Management
2 2 (66.67%) SQL Server
2 2 (66.67%) Windows
2 2 (66.67%) LAN
2 2 (66.67%) WAN
2 2 (66.67%) VMware
2 2 (66.67%) Clustering
2 2 (66.67%) Load Balancing
2 2 (66.67%) High Availability
2 2 (66.67%) VMware Infrastructure
2 2 (66.67%) Windows Server
3 1 (33.33%) SQL
3 1 (33.33%) Microsoft Azure
3 1 (33.33%) Office 365
3 1 (33.33%) Finance
3 1 (33.33%) SharePoint

IIS
Co-occurring IT Skills in Croydon 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%) SharePoint
Cloud Services
1 1 (33.33%) Microsoft Azure
1 1 (33.33%) Office 365
Communications & Networking
1 2 (66.67%) LAN
1 2 (66.67%) WAN
Database & Business Intelligence
1 2 (66.67%) SQL Server
General
1 1 (33.33%) Finance
Job Titles
1 2 (66.67%) Infrastructure Manager
1 2 (66.67%) Infrastructure Project Manager
1 2 (66.67%) Project Manager
2 1 (33.33%) Architect
2 1 (33.33%) Azure Architect
2 1 (33.33%) Cloud Architect
2 1 (33.33%) Cloud Solutions Architect
2 1 (33.33%) Microsoft Solutions Architect
2 1 (33.33%) Network Infrastructure Manager
2 1 (33.33%) Network Infrastructure Project Manager
2 1 (33.33%) Office 365 Architect
2 1 (33.33%) SharePoint Architect
2 1 (33.33%) SharePoint Solutions Architect
2 1 (33.33%) Solutions Architect
Miscellaneous
1 2 (66.67%) Clustering
Operating Systems
1 2 (66.67%) Windows
1 2 (66.67%) Windows Server
Processes & Methodologies
1 2 (66.67%) High Availability
1 2 (66.67%) Load Balancing
1 2 (66.67%) Project Management
Programming Languages
1 1 (33.33%) SQL
System Software
1 2 (66.67%) Active Directory
1 2 (66.67%) VMware Infrastructure
Vendors
1 3 (100.00%) Microsoft
2 2 (66.67%) Citrix
2 2 (66.67%) VMware