Period
to 19 November 2017

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 6 months to 19 November 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)
South London > Croydon
6 months to
19 Nov 2017
Same period 2016 Same period 2015
Rank 91 67 42
Rank change year-on-year -24 -25 -22
Contract jobs citing IIS 5 10 11
As % of all contract IT jobs advertised in Croydon 0.60% 1.89% 3.24%
As % of the Application Platforms category 1.84% 6.94% 10.09%
Number of daily rates quoted 3 6 11
Croydon median daily rate £450 £393 £488
Median daily rate % change year-on-year +14.65% -19.49% +21.88%
10th Percentile £430 £363 £306
90th Percentile £473 £438 £538
South London median daily rate £450 £425 £340
% change year-on-year +5.88% +25.00% -15.00%
Number of hourly rates quoted 0 0 0
Croydon median hourly rate - - -
South London median hourly rate £22.50 - -

IIS is in the Application Platforms category. The following 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.

All Application Platform Skills
Croydon
Contract vacancies with a requirement for application platform skills 272 144 109
As % of all contract IT jobs advertised in Croydon 32.50% 27.22% 32.06%
Number of daily rates quoted 172 64 60
Croydon median daily rate £525 £423 £425
Median daily rate % change year-on-year +24.26% -0.59% -1.16%
10th Percentile £363 £313 £312
90th Percentile £686 £496 £525
South London median daily rate £525 £425 £375
% change year-on-year +23.53% +13.33% -6.25%
Number of hourly rates quoted 1 0 0
Croydon median hourly rate £28.50 - -
South London median hourly rate £45.00 £20.00 £72.00
% change year-on-year +125.00% -72.22% +311.43%

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 19 November 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 5 (100.00%) Windows
1 5 (100.00%) Microsoft
1 5 (100.00%) Active Directory
1 5 (100.00%) VMware
1 5 (100.00%) VMware Infrastructure
1 5 (100.00%) Windows Server
2 4 (80.00%) Root Cause Analysis
2 4 (80.00%) Windows Server 2008
2 4 (80.00%) Red Hat Enterprise Linux
2 4 (80.00%) vSphere
2 4 (80.00%) Windows Server 2012
2 4 (80.00%) Disaster Recovery
2 4 (80.00%) Migration
2 4 (80.00%) SUSE
2 4 (80.00%) EMC
2 4 (80.00%) SAN
2 4 (80.00%) NetApp
2 4 (80.00%) Red Hat
2 4 (80.00%) Windows Server 2003
2 4 (80.00%) Linux
2 4 (80.00%) TCP/IP
3 3 (60.00%) LAN
3 3 (60.00%) WAN
3 3 (60.00%) Citrix
3 3 (60.00%) Dell
3 3 (60.00%) Analytical Skills
4 2 (40.00%) Data Centre
4 2 (40.00%) NAS
4 2 (40.00%) Microsoft Azure
4 2 (40.00%) Amazon AWS

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:

Cloud Services
1 2 (40.00%) Amazon AWS
1 2 (40.00%) Microsoft Azure
Communications & Networking
1 4 (80.00%) SAN
1 4 (80.00%) TCP/IP
2 3 (60.00%) LAN
2 3 (60.00%) WAN
3 2 (40.00%) NAS
3 2 (40.00%) Network Security
3 2 (40.00%) OSPF
3 2 (40.00%) VLAN
3 2 (40.00%) VPN
3 2 (40.00%) VSAN
Database & Business Intelligence
1 1 (20.00%) SQL Server
General
1 2 (40.00%) Telecoms
Job Titles
1 2 (40.00%) Architect
1 2 (40.00%) Infrastructure Architect
1 2 (40.00%) Senior Windows Engineer
1 2 (40.00%) Virtualisation Engineer
1 2 (40.00%) Windows Engineer
2 1 (20.00%) Infrastructure Manager
2 1 (20.00%) Infrastructure Project Manager
2 1 (20.00%) Network Infrastructure Manager
2 1 (20.00%) Network Infrastructure Project Manager
2 1 (20.00%) Project Manager
Miscellaneous
1 3 (60.00%) Analytical Skills
2 2 (40.00%) Data Centre
3 1 (20.00%) Clustering
Operating Systems
1 5 (100.00%) Windows
1 5 (100.00%) Windows Server
2 4 (80.00%) Linux
2 4 (80.00%) Red Hat Enterprise Linux
2 4 (80.00%) SUSE
2 4 (80.00%) Windows Server 2003
2 4 (80.00%) Windows Server 2008
2 4 (80.00%) Windows Server 2012
3 2 (40.00%) AIX
3 2 (40.00%) Unix
Processes & Methodologies
1 4 (80.00%) Disaster Recovery
1 4 (80.00%) Migration
1 4 (80.00%) Root Cause Analysis
2 2 (40.00%) BCP
2 2 (40.00%) Business Continuity
2 2 (40.00%) Desktop Virtualisation
3 1 (20.00%) Capacity Planning
3 1 (20.00%) High Availability
3 1 (20.00%) ITIL
3 1 (20.00%) Load Balancing
3 1 (20.00%) Performance Measurement
3 1 (20.00%) Project Management
3 1 (20.00%) TOGAF
3 1 (20.00%) Workflow
Programming Languages
1 2 (40.00%) PowerShell
1 2 (40.00%) VBScript
Quality Assurance & Compliance
1 2 (40.00%) Sarbanes-Oxley
1 2 (40.00%) SLA
System Software
1 5 (100.00%) Active Directory
1 5 (100.00%) VMware Infrastructure
2 4 (80.00%) vSphere
Systems Management
1 2 (40.00%) PowerCLI
Vendors
1 5 (100.00%) Microsoft
1 5 (100.00%) VMware
2 4 (80.00%) EMC
2 4 (80.00%) NetApp
2 4 (80.00%) Red Hat
3 3 (60.00%) Citrix
3 3 (60.00%) Dell