Period
to 20 January 2019

The following table provides summary statistics for permanent job vacancies advertised in London with a requirement for IIS skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited IIS over the 6 months to 20 January 2019 with a comparison to the same period in the previous 2 years.

Microsoft Internet Information Services (IIS)
England > London
6 months to
20 Jan 2019
Same period 2018 Same period 2017
Rank 277 242 161
Rank change year-on-year -35 -81 +30
Permanent jobs citing IIS 733 1,036 1,532
As % of all permanent IT jobs advertised in London 1.18% 1.48% 2.16%
As % of the Application Platforms category 6.85% 8.09% 11.75%
Number of salaries quoted 617 944 1,277
London median annual salary £57,500 £56,750 £55,000
Median salary % change year-on-year +1.32% +3.18% +4.76%
10th Percentile £36,250 £38,357 £33,750
90th Percentile £78,750 £77,250 £79,250
England median annual salary £47,500 £45,000 £42,500
% change year-on-year +5.56% +5.88% -

IIS is in the Application Platforms category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in London with a requirement for application platform skills.

All Application Platform Skills
London
Permanent vacancies with a requirement for application platform skills 10,704 12,805 13,043
As % of all permanent IT jobs advertised in London 17.22% 18.31% 18.43%
Number of salaries quoted 8,625 10,614 11,139
London median annual salary £60,000 £57,500 £55,000
Median salary % change year-on-year +4.35% +4.55% +4.76%
10th Percentile £32,500 £33,750 £32,000
90th Percentile £92,500 £87,500 £85,000
England median annual salary £50,000 £48,000 £46,500
% change year-on-year +4.17% +3.23% +3.33%

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
Salary Trend in London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing IIS in London.

Salary trend for IIS in London

IIS
Salary Histogram in London

The salary distribution of IT jobs citing IIS in London over the 6 months to 20 January 2019.

Salary histogram for IIS in London

IIS
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing IIS within the London region over the 6 months to 20 January 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
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Central London -19 164 £50,000 -3.85% 29
West London -39 48 £60,000 +31.15% 11
South London +9 32 £52,500 -4.55% 3
East London -1 4 £67,000 +11.67% 6
North London +2 1 £55,000 +22.22%
IIS
England

For the 6 months to 20 January 2019, IT 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 permanent job ads across the London region with a requirement for IIS.

1 532 (72.58%) Windows
2 430 (58.66%) SQL
3 379 (51.71%) SQL Server
4 343 (46.79%) .NET
5 327 (44.61%) Microsoft
6 283 (38.61%) Active Directory
7 281 (38.34%) C#
8 253 (34.52%) PowerShell
9 228 (31.11%) Agile Software Development
10 226 (30.83%) Windows Server
11 215 (29.33%) Microsoft Azure
12 214 (29.20%) Finance
13 199 (27.15%) Linux
14 193 (26.33%) TeamCity
15 183 (24.97%) Git (software)
16 171 (23.33%) DevOps
17 151 (20.60%) Amazon AWS
17 151 (20.60%) MVC
18 150 (20.46%) Web Services
19 147 (20.05%) Jenkins
20 140 (19.10%) ASP.NET
21 137 (18.69%) JavaScript
22 133 (18.14%) DNS
23 126 (17.19%) Continuous Integration
24 123 (16.78%) Octopus Deploy
25 121 (16.51%) HTML
26 116 (15.83%) Oracle
26 116 (15.83%) XML
27 115 (15.69%) Firewall
28 113 (15.42%) Java

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 91 (12.41%) Apache
2 83 (11.32%) SharePoint
3 65 (8.87%) Tomcat
4 55 (7.50%) Confluence
5 50 (6.82%) MS Exchange
6 23 (3.14%) SharePoint 2013
7 18 (2.46%) CMS
8 17 (2.32%) Elasticsearch
9 13 (1.77%) Exchange Server 2010
9 13 (1.77%) Skype for Business
10 10 (1.36%) BizTalk Server
10 10 (1.36%) Exchange Server 2013
10 10 (1.36%) Umbraco
11 8 (1.09%) Exchange Server 2007
11 8 (1.09%) JBoss
11 8 (1.09%) OpenStack
12 7 (0.95%) Moodle
13 6 (0.82%) nginx
13 6 (0.82%) SAS
14 5 (0.68%) IBM Notes
Applications
1 38 (5.18%) Microsoft Office
2 17 (2.32%) Microsoft Excel
3 13 (1.77%) Spreadsheet
4 7 (0.95%) MS Visio
5 1 (0.14%) Photoshop
Business Applications
1 40 (5.46%) Dynamics CRM
2 5 (0.68%) SunGard GMI
3 4 (0.55%) Concordance
3 4 (0.55%) Relativity
3 4 (0.55%) RiskWrite
4 2 (0.27%) ScheduALL
5 1 (0.14%) Elite 3E
5 1 (0.14%) Magento
5 1 (0.14%) Visualfiles
5 1 (0.14%) Workfront
Cloud Services
1 215 (29.33%) Microsoft Azure
2 151 (20.60%) Amazon AWS
3 71 (9.69%) Azure Active Directory
4 70 (9.55%) Amazon EC2
5 64 (8.73%) Amazon S3
6 60 (8.19%) AWS CloudFormation
7 59 (8.05%) Amazon SQS
8 58 (7.91%) Office 365
9 53 (7.23%) Amazon CloudWatch
10 22 (3.00%) PaaS
10 22 (3.00%) SaaS
11 18 (2.46%) Dynamics 365
12 17 (2.32%) IaaS
13 15 (2.05%) Serverless
13 15 (2.05%) Virtual Private Cloud
14 13 (1.77%) Cloud Computing
15 10 (1.36%) AWS Elastic Beanstalk
15 10 (1.36%) AWS Lambda
15 10 (1.36%) Google Analytics
16 8 (1.09%) Mimecast
Communications & Networking
1 133 (18.14%) DNS
2 115 (15.69%) Firewall
3 85 (11.60%) TCP/IP
4 72 (9.82%) DHCP
5 65 (8.87%) Internet
6 50 (6.82%) SAN
7 31 (4.23%) WAN
8 30 (4.09%) SSL
9 29 (3.96%) LAN
10 27 (3.68%) VPN
11 23 (3.14%) VLAN
12 21 (2.86%) HTTP
13 18 (2.46%) FTP
14 17 (2.32%) NetScaler
14 17 (2.32%) Wireless
15 15 (2.05%) NAS
15 15 (2.05%) VoIP
16 12 (1.64%) iSCSI
17 11 (1.50%) Cisco ASA
18 10 (1.36%) Modbus
Database & Business Intelligence
1 379 (51.71%) SQL Server
2 66 (9.00%) Amazon RDS
3 46 (6.28%) NoSQL
4 45 (6.14%) SQL Server Reporting Services
5 42 (5.73%) MongoDB
6 38 (5.18%) MySQL
7 32 (4.37%) SQL Server 2012
8 31 (4.23%) SQL Server Integration Services
9 26 (3.55%) Relational Database
10 25 (3.41%) Data Warehouse
11 23 (3.14%) SQL Server 2008
12 22 (3.00%) Power BI
13 19 (2.59%) Redis
14 17 (2.32%) SQL Server 2014
15 16 (2.18%) Oracle Database
15 16 (2.18%) SQL Server 2016
16 12 (1.64%) Big Data
17 10 (1.36%) SQL Server 2005
18 9 (1.23%) Azure SQL Database
18 9 (1.23%) Hadoop
Development Applications
1 193 (26.33%) TeamCity
2 183 (24.97%) Git (software)
3 147 (20.05%) Jenkins
4 123 (16.78%) Octopus Deploy
5 75 (10.23%) Atlassian Bamboo
6 70 (9.55%) JIRA
7 62 (8.46%) NUnit
7 62 (8.46%) Team Foundation Server
8 58 (7.91%) Visual Studio
9 51 (6.96%) Cucumber
9 51 (6.96%) SpecFlow
10 32 (4.37%) MSBuild
11 31 (4.23%) Maven
12 26 (3.55%) JUnit
13 24 (3.27%) Vagrant
14 23 (3.14%) Hudson
15 20 (2.73%) Subversion
16 9 (1.23%) Visual Studio Code
17 7 (0.95%) Selenium
18 6 (0.82%) MSTest
General
1 214 (29.20%) Finance
2 95 (12.96%) Banking
3 26 (3.55%) Games
4 22 (3.00%) Advertising
5 17 (2.32%) Back Office
6 16 (2.18%) Law
6 16 (2.18%) Telecoms
7 15 (2.05%) Marketing
8 10 (1.36%) Legal
9 9 (1.23%) Investment Banking
10 7 (0.95%) Publishing
11 6 (0.82%) Billing
12 5 (0.68%) Military
13 4 (0.55%) Electronics
13 4 (0.55%) Front Office
13 4 (0.55%) Manufacturing
14 3 (0.41%) French Language
14 3 (0.41%) Retail
15 2 (0.27%) German Language
15 2 (0.27%) Spanish Language
Job Titles
1 200 (27.29%) Developer
2 85 (11.60%) C# Developer
3 82 (11.19%) Analyst
3 82 (11.19%) DevOps Engineer
4 81 (11.05%) .NET Developer
5 66 (9.00%) Software Developer
6 62 (8.46%) Applications Support
7 58 (7.91%) C# .NET Developer
8 55 (7.50%) Infrastructure Engineer
9 54 (7.37%) Administrator
10 51 (6.96%) Developer in Test
11 50 (6.82%) Support Analyst
12 43 (5.87%) Support Engineer
13 39 (5.32%) Systems Administrator
14 38 (5.18%) Windows Engineer
15 33 (4.50%) JavaScript Developer
16 31 (4.23%) Software Engineer
17 29 (3.96%) .NET Software Developer
17 29 (3.96%) Applications Support Analyst
17 29 (3.96%) C# Software Developer
Libraries, Frameworks & Software Standards
1 343 (46.79%) .NET
2 150 (20.46%) Web Services
3 140 (19.10%) ASP.NET
4 121 (16.51%) HTML
5 116 (15.83%) XML
6 110 (15.01%) CSS
7 103 (14.05%) ASP.NET Web API
8 98 (13.37%) .NET Framework
9 83 (11.32%) JSON
10 74 (10.10%) AngularJS
11 70 (9.55%) REST
12 64 (8.73%) jQuery
13 61 (8.32%) ASP.NET MVC
14 51 (6.96%) Gherkin
15 41 (5.59%) Node.js
16 40 (5.46%) HTML5
17 37 (5.05%) Twitter Bootstrap
18 35 (4.77%) WCF
19 32 (4.37%) .NET Core
20 26 (3.55%) LAMP
Miscellaneous
1 53 (7.23%) Data Centre
2 47 (6.41%) Clustering
3 46 (6.28%) Private Cloud
4 42 (5.73%) Analytical Skills
5 37 (5.05%) Self-Motivation
6 33 (4.50%) Management Information System
7 18 (2.46%) Fintech
8 16 (2.18%) Client/Server
9 11 (1.50%) Derivative
9 11 (1.50%) Enterprise Software
9 11 (1.50%) Greenfield Project
9 11 (1.50%) Mobile Banking
10 10 (1.36%) CMDB
10 10 (1.36%) Replication
11 9 (1.23%) Public Cloud
12 8 (1.09%) Data Protection Act
12 8 (1.09%) EPoS
12 8 (1.09%) Social Media
13 7 (0.95%) Foreign Exchange (FX)
13 7 (0.95%) Video Conferencing
Operating Systems
1 532 (72.58%) Windows
2 226 (30.83%) Windows Server
3 199 (27.15%) Linux
4 46 (6.28%) Windows Server 2012
5 44 (6.00%) Windows Server 2008
6 43 (5.87%) Red Hat Enterprise Linux
7 35 (4.77%) Unix
8 34 (4.64%) Ubuntu
9 32 (4.37%) Windows Server 2003
10 30 (4.09%) Windows 10
11 26 (3.55%) CentOS
12 22 (3.00%) Android
13 17 (2.32%) Windows 7
14 16 (2.18%) Apple iOS
15 14 (1.91%) AIX
15 14 (1.91%) SUSE
16 13 (1.77%) Fedora
17 7 (0.95%) Windows NT
17 7 (0.95%) Windows XP
18 6 (0.82%) HPUX
Processes & Methodologies
1 228 (31.11%) Agile Software Development
2 171 (23.33%) DevOps
3 151 (20.60%) MVC
4 126 (17.19%) Continuous Integration
5 99 (13.51%) ITIL
6 83 (11.32%) TDD
7 80 (10.91%) OO
8 75 (10.23%) Business Intelligence
8 75 (10.23%) Test Automation
9 62 (8.46%) BDD
10 59 (8.05%) Infrastructure Engineering
11 55 (7.50%) Open Source
11 55 (7.50%) Software Testing
12 53 (7.23%) CRM
12 53 (7.23%) Problem-Solving
13 51 (6.96%) Agile Testing
13 51 (6.96%) Migration
13 51 (6.96%) Scenario Testing
13 51 (6.96%) Test Scripting
13 51 (6.96%) User Stories
Programming Languages
1 430 (58.66%) SQL
2 281 (38.34%) C#
3 253 (34.52%) PowerShell
4 137 (18.69%) JavaScript
5 113 (15.42%) Java
6 62 (8.46%) T-SQL
7 61 (8.32%) Python
8 33 (4.50%) C
8 33 (4.50%) VB
9 30 (4.09%) VB.NET
10 24 (3.27%) Bash Shell
10 24 (3.27%) PHP
10 24 (3.27%) PL/SQL
10 24 (3.27%) VBA
11 18 (2.46%) Perl
12 16 (2.18%) C++
13 15 (2.05%) Ruby
14 13 (1.77%) TypeScript
15 10 (1.36%) Bourne shell
15 10 (1.36%) Korn
Qualifications
1 96 (13.10%) Degree
2 34 (4.64%) Microsoft Certification
3 28 (3.82%) MCSE
4 20 (2.73%) Cisco Certification
5 16 (2.18%) CCNA
6 15 (2.05%) Security Cleared
7 14 (1.91%) MCSA
7 14 (1.91%) SC Cleared
8 13 (1.77%) MCP
9 12 (1.64%) CISSP
9 12 (1.64%) IISP
10 11 (1.50%) CCNP
11 9 (1.23%) VMware Certified Professional (VCP)
12 8 (1.09%) MCITP
13 6 (0.82%) CCA
13 6 (0.82%) CISM
13 6 (0.82%) Citrix Certification
14 5 (0.68%) GIAC
14 5 (0.68%) PMI Certification
14 5 (0.68%) PMP
Quality Assurance & Compliance
1 24 (3.27%) QA
2 15 (2.05%) GDPR
3 11 (1.50%) MiFID
4 10 (1.36%) ISO/IEC 27001
5 9 (1.23%) SLA
6 6 (0.82%) Data Quality
7 5 (0.68%) EMIR
7 5 (0.68%) ISO/IEC 27002 (supersedes ISO/IEC 17799)
8 4 (0.55%) COBIT
9 3 (0.41%) PCI DSS
9 3 (0.41%) WAI
10 2 (0.27%) Cyber Essentials
10 2 (0.27%) FATCA
10 2 (0.27%) Sarbanes-Oxley
11 1 (0.14%) HMG Security Policy Framework
11 1 (0.14%) JSP 440
System Software
1 283 (38.61%) Active Directory
2 85 (11.60%) VMware Infrastructure
3 56 (7.64%) Virtual Machines
4 44 (6.00%) Docker
5 25 (3.41%) XenApp
6 20 (2.73%) Hyper-V
7 11 (1.50%) vSphere
8 10 (1.36%) VMware ESXi
9 6 (0.82%) NFS
10 5 (0.68%) XenDesktop
11 4 (0.55%) Terminal Services
11 4 (0.55%) Virtual Servers
12 3 (0.41%) XenServer
13 2 (0.27%) Apache ZooKeeper
13 2 (0.27%) Terminal Server
13 2 (0.27%) VirtualBox
14 1 (0.14%) BitLocker
14 1 (0.14%) etcd
14 1 (0.14%) LXC
14 1 (0.14%) Microsoft App-V
Systems Management
1 96 (13.10%) Ansible
2 47 (6.41%) Puppet
3 41 (5.59%) Opscode Chef
4 34 (4.64%) Failover Clustering
5 28 (3.82%) Kubernetes
5 28 (3.82%) SCCM
6 11 (1.50%) Backup Exec
7 10 (1.36%) Terraform
7 10 (1.36%) WSUS
8 7 (0.95%) Cisco CUCM
8 7 (0.95%) Microsoft Intune
8 7 (0.95%) XenMobile
9 6 (0.82%) Microsoft Clustering
9 6 (0.82%) WMI
10 5 (0.68%) FortiGate
10 5 (0.68%) Nagios
10 5 (0.68%) SCOM
11 4 (0.55%) RSA Archer
11 4 (0.55%) Single Sign-On
12 3 (0.41%) vCenter Server
Vendors
1 327 (44.61%) Microsoft
2 116 (15.83%) Oracle
3 110 (15.01%) VMware
4 79 (10.78%) Citrix
5 53 (7.23%) Red Hat
6 51 (6.96%) New Relic
7 49 (6.68%) Cisco
7 49 (6.68%) Trend Micro
8 33 (4.50%) Dynatrace
9 26 (3.55%) Atlassian
10 24 (3.27%) HP
11 23 (3.14%) Google
12 22 (3.00%) Dell
13 21 (2.86%) Splunk
14 16 (2.18%) Juniper
15 14 (1.91%) Sitecore
16 13 (1.77%) Veeam
17 12 (1.64%) Sophos
18 11 (1.50%) CheckPoint
19 10 (1.36%) Symantec