Period
to 20 November 2019

The following table provides summary statistics for contract job vacancies advertised in London 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 20 November 2019 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)
England > London
6 months to
20 Nov 2019
Same period 2018 Same period 2017
Rank 317 285 331
Rank change year-on-year -32 +46 -66
Contract jobs citing IIS 244 430 344
As % of all contract IT jobs advertised in London 0.68% 0.93% 0.74%
As % of the Application Platforms category 4.46% 5.32% 4.31%
Number of daily rates quoted 160 352 223
London median daily rate £475 £525 £450
Median daily rate % change year-on-year -9.52% +16.67% +9.09%
10th Percentile £281 £350 £292
90th Percentile £653 £674 £621
England median daily rate £440 £450 £388
% change year-on-year -2.22% +16.13% +3.33%
Number of hourly rates quoted 0 1 4
London median hourly rate - £14.50 £19.75
Median hourly rate % change year-on-year - -26.58% -
England median hourly rate £12.00 £14.50 £16.50
% change year-on-year -17.24% -12.12% -38.89%

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 London with a requirement for application platform skills.

All Application Platform Skills
London
Contract vacancies with a requirement for application platform skills 5,474 8,082 7,989
As % of all contract IT jobs advertised in London 15.29% 17.43% 17.12%
Number of daily rates quoted 3,857 5,716 5,700
London median daily rate £500 £500 £500
10th Percentile £288 £300 £300
90th Percentile £675 £675 £638
England median daily rate £450 £465 £450
% change year-on-year -3.23% +3.33% +5.88%
Number of hourly rates quoted 66 100 107
London median hourly rate £23.75 £23.50 £20.91
Median hourly rate % change year-on-year +1.06% +12.39% +16.17%
10th Percentile £15.25 £13.00 £12.30
90th Percentile £50.00 £48.50 £47.83
England median hourly rate £20.92 £22.00 £20.71
% change year-on-year -4.90% +6.25% +3.53%

IIS
Job Vacancy Trend in London

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

Job vacancy trend for IIS in London

IIS
Contractor Daily Rate Trend in London

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

Contractor daily rate trend for IIS in London

IIS
Contractor Daily Rate Histogram in London

The daily rate distribution of IT jobs citing IIS in London over the 6 months to 20 November 2019.

Contractor daily rate histogram for IIS in London

IIS
Contractor Hourly Rate Trend in London

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

Contractor hourly rate trend for IIS in London

IIS
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 IIS within the London region over the 6 months to 20 November 2019. 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 +40 56 £475 +11.76% 17
West London +16 12 £475 +5.56% 14
South London +41 8 £375 -34.21% 3
North London -5 1 £440 -2.22% 1
East London -16 1 £540 -1.82% 8
IIS
England

For the 6 months to 20 November 2019, IT contractor jobs citing IIS 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 IIS.

1 145 (59.43%) Windows
2 131 (53.69%) Microsoft
3 118 (48.36%) SQL
3 118 (48.36%) SQL Server
4 106 (43.44%) .NET
5 105 (43.03%) Azure
6 82 (33.61%) C#
7 77 (31.56%) Finance
8 75 (30.74%) Agile Software Development
9 73 (29.92%) Active Directory
10 68 (27.87%) Windows Server
11 65 (26.64%) DevOps
12 62 (25.41%) JavaScript
13 61 (25.00%) PowerShell
14 52 (21.31%) HTML
15 49 (20.08%) Problem-Solving
16 45 (18.44%) Linux
17 44 (18.03%) Analytical Skills
18 43 (17.62%) Oracle
18 43 (17.62%) Continuous Integration
19 42 (17.21%) DNS
19 42 (17.21%) MVC
20 41 (16.80%) VMware
20 41 (16.80%) Docker
21 40 (16.39%) Visual Studio
21 40 (16.39%) CSS
22 39 (15.98%) SDLC
23 37 (15.16%) SharePoint
24 36 (14.75%) AWS
25 35 (14.34%) Apache

IIS
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 37 (15.16%) SharePoint
2 35 (14.34%) Apache
3 29 (11.89%) MS Exchange
4 14 (5.74%) Tomcat
5 13 (5.33%) nginx
5 13 (5.33%) OpenStack
6 12 (4.92%) JBoss
6 12 (4.92%) Skype for Business
7 11 (4.51%) CMS
8 10 (4.10%) SharePoint 2013
9 8 (3.28%) Elasticsearch
9 8 (3.28%) Exchange Server 2013
10 6 (2.46%) BizTalk Server
10 6 (2.46%) Exchange Server 2010
10 6 (2.46%) Oracle Workflow
10 6 (2.46%) SharePoint Server
10 6 (2.46%) Sitecore CMS
10 6 (2.46%) Umbraco
11 4 (1.64%) Appian
11 4 (1.64%) Confluence
Applications
1 15 (6.15%) Microsoft Excel
1 15 (6.15%) Microsoft Office
2 2 (0.82%) InfoPath
2 2 (0.82%) Photoshop
Business Applications
1 22 (9.02%) Dynamics CRM
2 4 (1.64%) Dynamics NAV
3 3 (1.23%) Magento
3 3 (1.23%) Towers Watson Igloo
4 2 (0.82%) Sage 200
5 1 (0.41%) Infor M3
5 1 (0.41%) Oracle Cash Management
5 1 (0.41%) WebTrends
Cloud Services
1 105 (43.03%) Azure
2 36 (14.75%) AWS
3 29 (11.89%) PaaS
4 26 (10.66%) Office 365
5 19 (7.79%) npm
6 18 (7.38%) GitHub
6 18 (7.38%) SaaS
7 10 (4.10%) IaaS
8 9 (3.69%) GCP
9 7 (2.87%) Azure Active Directory
10 5 (2.05%) OpenShift
10 5 (2.05%) Yarn
11 4 (1.64%) Cloud Computing
12 3 (1.23%) Boomi
12 3 (1.23%) Dynamics 365
12 3 (1.23%) Google Analytics
12 3 (1.23%) Mimecast
13 2 (0.82%) Azure Functions
13 2 (0.82%) Serverless
13 2 (0.82%) Yammer
Communications & Networking
1 42 (17.21%) DNS
2 30 (12.30%) Firewall
3 24 (9.84%) SAN
4 23 (9.43%) DHCP
4 23 (9.43%) VPN
5 21 (8.61%) VLAN
6 20 (8.20%) LAN
7 18 (7.38%) Internet
7 18 (7.38%) WAN
8 16 (6.56%) TCP/IP
9 15 (6.15%) HTTP
10 13 (5.33%) Network Security
11 11 (4.51%) IPv4
12 10 (4.10%) NAS
13 9 (3.69%) VoIP
14 8 (3.28%) MPLS
15 7 (2.87%) Skype
15 7 (2.87%) SSL
16 6 (2.46%) Cisco IOS
17 5 (2.05%) iSCSI
Database & Business Intelligence
1 118 (48.36%) SQL Server
2 18 (7.38%) SQL Server 2012
3 17 (6.97%) SQL Server 2008
4 14 (5.74%) SQL Server 2016
4 14 (5.74%) SQL Server Reporting Services
5 13 (5.33%) NoSQL
6 12 (4.92%) MySQL
6 12 (4.92%) Oracle Database
7 8 (3.28%) SQL Server 2005
7 8 (3.28%) SQL Server Integration Services
8 7 (2.87%) Data Warehouse
8 7 (2.87%) SQL Server 2014
9 6 (2.46%) Relational Database
9 6 (2.46%) SQL Server Analysis Services
10 5 (2.05%) MongoDB
10 5 (2.05%) Oracle Database 10g
10 5 (2.05%) RDBMS
11 4 (1.64%) Amazon RDS
11 4 (1.64%) Big Data
11 4 (1.64%) Microsoft Analysis Services
Development Applications
1 40 (16.39%) Visual Studio
2 20 (8.20%) Git (software)
2 20 (8.20%) Octopus Deploy
3 18 (7.38%) gulp
4 11 (4.51%) JIRA
4 11 (4.51%) NUnit
4 11 (4.51%) TeamCity
5 10 (4.10%) Moq
6 7 (2.87%) jspm
6 7 (2.87%) Oracle Forms
6 7 (2.87%) SQL Server Management Studio (SSMS)
6 7 (2.87%) Team Foundation Server
7 6 (2.46%) Grunt
7 6 (2.46%) Jenkins
8 5 (2.05%) GitLab
8 5 (2.05%) Toad
8 5 (2.05%) Visual Studio Code
8 5 (2.05%) Visual Studio Tools for Office
9 4 (1.64%) MSI
9 4 (1.64%) MSTest
General
1 77 (31.56%) Finance
2 29 (11.89%) Banking
3 18 (7.38%) Law
4 15 (6.15%) Legal
5 12 (4.92%) Public Sector
5 12 (4.92%) Publishing
6 5 (2.05%) Retail
7 4 (1.64%) Marketing
7 4 (1.64%) Pharmaceutical
8 3 (1.23%) Financial Institution
9 2 (0.82%) Back Office
9 2 (0.82%) Retail Banking
10 1 (0.41%) Environmental Health
10 1 (0.41%) Games
10 1 (0.41%) German Language
Job Titles
1 68 (27.87%) Developer
2 26 (10.66%) C# Developer
3 24 (9.84%) Analyst
4 22 (9.02%) .NET Developer
4 22 (9.02%) Infrastructure Engineer
5 21 (8.61%) Architect
5 21 (8.61%) DevOps Engineer
6 17 (6.97%) Sitecore Developer
6 17 (6.97%) Support Engineer
7 15 (6.15%) Cloud Architect
8 13 (5.33%) Security Architect
8 13 (5.33%) Windows Engineer
9 12 (4.92%) Applications Support
9 12 (4.92%) C# .NET Developer
10 11 (4.51%) 3rd Line Engineer
11 10 (4.10%) 3rd Line Support
11 10 (4.10%) Consultant
12 9 (3.69%) Support Analyst
13 8 (3.28%) Automation Engineer
13 8 (3.28%) Systems Analyst
Libraries, Frameworks & Software Standards
1 106 (43.44%) .NET
2 52 (21.31%) HTML
3 40 (16.39%) CSS
4 34 (13.93%) Web Services
5 33 (13.52%) ASP.NET Web API
6 32 (13.11%) .NET Framework
7 31 (12.70%) AngularJS
7 31 (12.70%) ASP.NET
8 21 (8.61%) ASP.NET MVC
8 21 (8.61%) REST
9 20 (8.20%) WCF
10 19 (7.79%) XML
11 18 (7.38%) OAuth
12 16 (6.56%) Entity Framework
13 15 (6.15%) .NET Core
13 15 (6.15%) Swagger
14 14 (5.74%) jQuery
14 14 (5.74%) JSON
14 14 (5.74%) XSLT
15 13 (5.33%) RESTful
Miscellaneous
1 44 (18.03%) Analytical Skills
2 15 (6.15%) Management Information System
2 15 (6.15%) PKI
3 12 (4.92%) Self-Motivation
4 10 (4.10%) Clustering
4 10 (4.10%) Driving Licence
5 8 (3.28%) Enterprise Software
6 7 (2.87%) User Experience
7 6 (2.46%) Blog
7 6 (2.46%) Data Centre
7 6 (2.46%) Greenfield Project
7 6 (2.46%) HP StoreVirtual
7 6 (2.46%) Hybrid Cloud
7 6 (2.46%) Linux Command Line
7 6 (2.46%) Replication
8 4 (1.64%) Video Conferencing
9 2 (0.82%) Foreign Exchange (FX)
9 2 (0.82%) Mobile App
9 2 (0.82%) Virtual Team
10 1 (0.41%) Thin Client
Operating Systems
1 145 (59.43%) Windows
2 68 (27.87%) Windows Server
3 45 (18.44%) Linux
4 27 (11.07%) Windows Server 2012
5 22 (9.02%) Unix
6 21 (8.61%) Windows Server 2008
7 16 (6.56%) Windows 10
8 12 (4.92%) Red Hat Enterprise Linux
8 12 (4.92%) Windows 7
9 5 (2.05%) Android
10 4 (1.64%) CentOS
10 4 (1.64%) Solaris
10 4 (1.64%) Windows Server 2003
11 3 (1.23%) Ubuntu
12 2 (0.82%) Mac OS X
12 2 (0.82%) SUSE Linux Enterprise Server
12 2 (0.82%) Windows 8
13 1 (0.41%) Debian
13 1 (0.41%) FreeBSD
13 1 (0.41%) VMS
Processes & Methodologies
1 75 (30.74%) Agile Software Development
2 65 (26.64%) DevOps
3 49 (20.08%) Problem-Solving
4 43 (17.62%) Continuous Integration
5 42 (17.21%) MVC
6 39 (15.98%) SDLC
7 32 (13.11%) Infrastructure Engineering
8 30 (12.30%) ITIL
8 30 (12.30%) Migration
9 28 (11.48%) Configuration Management
10 25 (10.25%) Web Development
11 24 (9.84%) Unit Testing
12 23 (9.43%) CRM
13 21 (8.61%) High Availability
13 21 (8.61%) Information Security
14 20 (8.20%) Data Protection
14 20 (8.20%) Risk Management
15 19 (7.79%) Decision-Making
16 18 (7.38%) TDD
17 17 (6.97%) Security Architecture
Programming Languages
1 118 (48.36%) SQL
2 82 (33.61%) C#
3 62 (25.41%) JavaScript
4 61 (25.00%) PowerShell
5 26 (10.66%) Java
6 22 (9.02%) T-SQL
7 20 (8.20%) Python
8 19 (7.79%) Perl
9 18 (7.38%) TypeScript
10 15 (6.15%) VB
11 12 (4.92%) PL/SQL
11 12 (4.92%) VB.NET
12 9 (3.69%) Bash Shell
12 9 (3.69%) PHP
12 9 (3.69%) Ruby
13 8 (3.28%) C++
13 8 (3.28%) VBA
14 5 (2.05%) ES6
15 3 (1.23%) Go
15 3 (1.23%) VBScript
Qualifications
1 19 (7.79%) Degree
2 18 (7.38%) IISP
3 17 (6.97%) CISSP
4 16 (6.56%) SC Cleared
4 16 (6.56%) Security Cleared
5 14 (5.74%) Microsoft Certification
6 13 (5.33%) AWS Certification
7 8 (3.28%) Cisco Certification
8 7 (2.87%) CCNA
9 6 (2.46%) HND
9 6 (2.46%) ITIL Certification
10 4 (1.64%) CISA
10 4 (1.64%) CISM
10 4 (1.64%) Computer Science Degree
10 4 (1.64%) DV Cleared
11 3 (1.23%) MCP
11 3 (1.23%) MCSA
11 3 (1.23%) MCSE
12 2 (0.82%) CCA
12 2 (0.82%) Citrix Certification
Quality Assurance & Compliance
1 17 (6.97%) PCI DSS
2 11 (4.51%) QA
3 8 (3.28%) ISO/IEC 27001
4 7 (2.87%) SLA
5 6 (2.46%) Government Security Classifications
6 4 (1.64%) NCSC
7 3 (1.23%) Sarbanes-Oxley
8 2 (0.82%) COBIT
8 2 (0.82%) GDPR
8 2 (0.82%) HMG Security Policy Framework
9 1 (0.41%) GxP
9 1 (0.41%) ISO/IEC 27002 (supersedes ISO/IEC 17799)
9 1 (0.41%) NIST
9 1 (0.41%) NIST 800
9 1 (0.41%) PMO
System Software
1 73 (29.92%) Active Directory
2 41 (16.80%) Docker
3 25 (10.25%) VMware Infrastructure
4 23 (9.43%) Hyper-V
5 14 (5.74%) Virtual Machines
6 8 (3.28%) XenApp
7 5 (2.05%) XenDesktop
8 4 (1.64%) Citrix Hypervisor
8 4 (1.64%) Oracle RAC
9 3 (1.23%) NFS
9 3 (1.23%) Veritas Cluster Server
9 3 (1.23%) Virtual Servers
10 2 (0.82%) Veritas Volume Manager
10 2 (0.82%) Virtual Desktop
10 2 (0.82%) VMware ESXi
10 2 (0.82%) VMware Server
11 1 (0.41%) ISA Server
11 1 (0.41%) Microsoft App-V
11 1 (0.41%) Samba
11 1 (0.41%) Xen
Systems Management
1 24 (9.84%) Opscode Chef
2 23 (9.43%) Ansible
3 22 (9.02%) Kubernetes
4 19 (7.79%) SCCM
5 18 (7.38%) Puppet
6 13 (5.33%) CASB
6 13 (5.33%) Single Sign-On
7 12 (4.92%) MIIS
8 10 (4.10%) Terraform
9 9 (3.69%) Kibana
9 9 (3.69%) logstash
10 7 (2.87%) Microsoft Data Protection Manager
10 7 (2.87%) SCOM
11 6 (2.46%) Microsoft Clustering
11 6 (2.46%) WSUS
12 5 (2.05%) BladeLogic
12 5 (2.05%) Hadoop YARN
13 4 (1.64%) Nessus
14 3 (1.23%) Nagios
14 3 (1.23%) WMI
Vendors
1 131 (53.69%) Microsoft
2 43 (17.62%) Oracle
3 41 (16.80%) VMware
4 33 (13.52%) Citrix
5 23 (9.43%) Cisco
6 19 (7.79%) Sitecore
7 16 (6.56%) HP
8 12 (4.92%) Red Hat
9 10 (4.10%) EMC
10 9 (3.69%) Google
10 9 (3.69%) IBM
11 8 (3.28%) Dell
11 8 (3.28%) F5
12 7 (2.87%) Symantec
13 6 (2.46%) McAfee
13 6 (2.46%) NetApp
13 6 (2.46%) Splunk
14 5 (2.05%) Altiris
14 5 (2.05%) Meraki
14 5 (2.05%) New Relic