Period
to 21 January 2020

The following table provides summary statistics for permanent job vacancies advertised in the South East 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 21 January 2020 with a comparison to the same period in the previous 2 years.

Microsoft Internet Information Services (IIS)
England > South East
6 months to
21 Jan 2020
Same period 2019 Same period 2018
Rank 185 136 164
Rank change year-on-year -49 +28 -14
Permanent jobs citing IIS 400 620 661
As % of all permanent IT jobs advertised in the South East 1.72% 2.33% 2.16%
As % of the Application Platforms category 11.65% 15.15% 12.63%
Number of salaries quoted 297 491 602
South East median annual salary £45,000 £50,000 £40,000
Median salary % change year-on-year -10.00% +25.00% -5.88%
10th Percentile £27,500 £27,500 £22,500
90th Percentile £72,750 £77,500 £60,000
England median annual salary £50,000 £47,500 £45,000
% change year-on-year +5.26% +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 the South East with a requirement for application platform skills.

All Application Platform Skills
South East
Permanent vacancies with a requirement for application platform skills 3,433 4,093 5,232
As % of all permanent IT jobs advertised in the South East 14.79% 15.40% 17.08%
Number of salaries quoted 2,757 3,383 4,423
South East median annual salary £47,500 £47,500 £42,500
Median salary % change year-on-year - +11.76% -5.56%
10th Percentile £26,250 £27,250 £26,000
90th Percentile £77,500 £71,250 £65,750
England median annual salary £50,000 £50,000 £48,000
% change year-on-year - +4.17% +3.23%

IIS
Job Vacancy Trend in the South East

Job postings citing IIS as a percentage of all IT jobs advertised in the South East.

Job vacancy trend for IIS in the South East

IIS
Salary Trend in the South East

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

Salary trend for IIS in the South East

IIS
Salary Histogram in the South East

The salary distribution of IT jobs citing IIS in the South East over the 6 months to 21 January 2020.

Salary histogram for IIS in the South East

IIS
Job Locations in the South East

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing IIS within the South East region over the 6 months to 21 January 2020. 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
Hampshire -31 109 £52,500 - 20
Thames Valley -94 97 £40,000 -27.27% 27
Berkshire -67 66 £33,500 -41.74% 10
West Sussex +39 62 £50,000 +28.21% 8
East Sussex +37 59 £50,000 +55.04% 7
Surrey -27 42 £55,000 +22.22% 14
Kent +23 35 £31,500 -33.68% 11
Buckinghamshire -18 19 £56,250 +40.63% 7
Oxfordshire +12 12 £45,000 +76.47% 10
IIS
England

For the 6 months to 21 January 2020, 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 South East region with a requirement for IIS.

1 236 (59.00%) Windows
2 214 (53.50%) Microsoft
3 204 (51.00%) SQL
4 196 (49.00%) SQL Server
5 171 (42.75%) .NET
6 156 (39.00%) Windows Server
7 148 (37.00%) C#
8 132 (33.00%) Azure
9 111 (27.75%) Linux
10 102 (25.50%) JavaScript
11 98 (24.50%) Active Directory
12 89 (22.25%) MVC
13 85 (21.25%) Agile Software Development
14 80 (20.00%) ASP.NET
15 78 (19.50%) Firewall
16 73 (18.25%) DNS
17 67 (16.75%) VMware
18 65 (16.25%) HTML
19 63 (15.75%) XML
19 63 (15.75%) DHCP
20 62 (15.50%) DevOps
21 60 (15.00%) ITIL
22 59 (14.75%) VMware Infrastructure
23 58 (14.50%) Degree
23 58 (14.50%) Continuous Integration
23 58 (14.50%) CSS
24 57 (14.25%) PowerShell
25 55 (13.75%) Problem-Solving
26 53 (13.25%) .NET Framework
27 52 (13.00%) Finance

IIS
Co-occurring IT Skills in the South East 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 (9.25%) Apache
2 35 (8.75%) MS Exchange
3 27 (6.75%) BizTalk Server
4 23 (5.75%) SharePoint
5 15 (3.75%) CMS
5 15 (3.75%) Tomcat
6 12 (3.00%) Exchange Server 2013
6 12 (3.00%) WebLogic
7 9 (2.25%) EPiServer
7 9 (2.25%) Exchange Server 2010
7 9 (2.25%) Kentico
7 9 (2.25%) Sitecore CMS
8 8 (2.00%) Elasticsearch
9 6 (1.50%) SharePoint 2013
10 5 (1.25%) JBoss
11 2 (0.50%) ColdFusion
11 2 (0.50%) SharePoint 2010
11 2 (0.50%) Umbraco
12 1 (0.25%) SharePoint Server
12 1 (0.25%) WordPress
Applications
1 22 (5.50%) Microsoft Office
2 15 (3.75%) Microsoft Excel
3 9 (2.25%) Microsoft PowerPoint
4 6 (1.50%) MS Visio
Business Applications
1 6 (1.50%) Sage 200
2 5 (1.25%) Exchequer
2 5 (1.25%) Line 50
2 5 (1.25%) Pegasus Opera
3 3 (0.75%) Dynamics CRM
4 2 (0.50%) Dynamics GP
Cloud Services
1 132 (33.00%) Azure
2 42 (10.50%) AWS
3 36 (9.00%) PaaS
4 34 (8.50%) Office 365
5 28 (7.00%) SaaS
6 25 (6.25%) Cloud Computing
7 21 (5.25%) Serverless
8 20 (5.00%) Azure Functions
9 11 (2.75%) G Suite
9 11 (2.75%) IaaS
10 10 (2.50%) Azure Active Directory
11 4 (1.00%) Power Platform
12 2 (0.50%) Dynamics 365
12 2 (0.50%) NuGet
12 2 (0.50%) PowerApps
12 2 (0.50%) Yammer
13 1 (0.25%) AWS Lambda
13 1 (0.25%) Datadog
13 1 (0.25%) npm
13 1 (0.25%) Slack
Communications & Networking
1 78 (19.50%) Firewall
2 73 (18.25%) DNS
3 63 (15.75%) DHCP
4 46 (11.50%) TCP/IP
5 42 (10.50%) Internet
6 39 (9.75%) VPN
7 25 (6.25%) WAN
8 23 (5.75%) SSL
9 22 (5.50%) LAN
10 20 (5.00%) DMZ
11 17 (4.25%) VoIP
12 15 (3.75%) Network Security
12 15 (3.75%) SAN
13 13 (3.25%) SMTP
14 10 (2.50%) VLAN
15 9 (2.25%) RTP
16 8 (2.00%) FTP
17 7 (1.75%) Ethernet
17 7 (1.75%) iSCSI
18 5 (1.25%) NAS
Database & Business Intelligence
1 196 (49.00%) SQL Server
2 27 (6.75%) Azure SQL Database
3 17 (4.25%) MySQL
4 14 (3.50%) SQL Server 2012
4 14 (3.50%) SQL Server Reporting Services
5 12 (3.00%) Oracle Database
5 12 (3.00%) SQL Server 2008
5 12 (3.00%) SQL Server Integration Services
6 9 (2.25%) Relational Database
7 7 (1.75%) PostgreSQL
7 7 (1.75%) SQL Server Analysis Services
8 5 (1.25%) Crystal Reports
8 5 (1.25%) MongoDB
8 5 (1.25%) RDBMS
9 4 (1.00%) Power BI
10 3 (0.75%) MariaDB
10 3 (0.75%) NoSQL
10 3 (0.75%) SQL Server 2014
10 3 (0.75%) SQL Server 2016
11 2 (0.50%) Microsoft Analysis Services
Development Applications
1 41 (10.25%) Git (software)
2 39 (9.75%) Team Foundation Server
2 39 (9.75%) Visual Studio
3 16 (4.00%) Octopus Deploy
4 9 (2.25%) TeamCity
5 7 (1.75%) SoapUI
6 6 (1.50%) SQL Server Management Studio (SSMS)
7 5 (1.25%) Subversion
7 5 (1.25%) Visual Studio Team System
8 4 (1.00%) Chocolatey
8 4 (1.00%) Jenkins
8 4 (1.00%) JIRA
9 3 (0.75%) Selenium
9 3 (0.75%) SpecFlow
10 2 (0.50%) Bitbucket
10 2 (0.50%) Maven
10 2 (0.50%) Sonatype Nexus
11 1 (0.25%) Atlassian Bamboo
11 1 (0.25%) TortoiseSVN
General
1 52 (13.00%) Finance
2 18 (4.50%) Telecoms
3 10 (2.50%) Publishing
4 6 (1.50%) Public Sector
5 5 (1.25%) Aerospace
5 5 (1.25%) Local Government
6 4 (1.00%) Automotive
6 4 (1.00%) Marketing
7 3 (0.75%) Billing
7 3 (0.75%) German Language
7 3 (0.75%) Retail
8 2 (0.50%) Banking
8 2 (0.50%) Electronics
8 2 (0.50%) Investment Banking
8 2 (0.50%) Legal
8 2 (0.50%) Manufacturing
9 1 (0.25%) Back Office
9 1 (0.25%) Financial Institution
9 1 (0.25%) Law
9 1 (0.25%) Military
Job Titles
1 113 (28.25%) Developer
2 56 (14.00%) .NET Developer
3 44 (11.00%) Infrastructure Engineer
4 43 (10.75%) C# Developer
5 40 (10.00%) Support Engineer
6 38 (9.50%) Analyst
7 37 (9.25%) Software Developer
8 36 (9.00%) Consultant
9 33 (8.25%) Senior Developer
10 29 (7.25%) Full Stack Developer
11 28 (7.00%) Support Analyst
12 26 (6.50%) Applications Support
12 26 (6.50%) C# .NET Developer
13 25 (6.25%) DevOps Engineer
14 22 (5.50%) Senior Software Developer
15 21 (5.25%) Principal Consultant
16 20 (5.00%) Azure Consultant
16 20 (5.00%) BizTalk Consultant
17 16 (4.00%) Cloud Engineer
17 16 (4.00%) Technical Support
Libraries, Frameworks & Software Standards
1 171 (42.75%) .NET
2 80 (20.00%) ASP.NET
3 65 (16.25%) HTML
4 63 (15.75%) XML
5 58 (14.50%) CSS
6 53 (13.25%) .NET Framework
7 52 (13.00%) AngularJS
8 50 (12.50%) .NET Core
9 48 (12.00%) WCF
10 47 (11.75%) Web Services
11 42 (10.50%) ASP.NET MVC
12 34 (8.50%) REST
13 33 (8.25%) ASP.NET Web API
14 29 (7.25%) WPF
15 27 (6.75%) SOAP
16 26 (6.50%) jQuery
16 26 (6.50%) RESTful
17 23 (5.75%) HTML5
18 20 (5.00%) Entity Framework
18 20 (5.00%) MSMQ
Miscellaneous
1 51 (12.75%) Analytical Skills
2 37 (9.25%) Management Information System
3 23 (5.75%) Clustering
4 15 (3.75%) Enterprise Software
4 15 (3.75%) Linux Command Line
5 14 (3.50%) Self-Motivation
6 13 (3.25%) Data Centre
7 12 (3.00%) Private Cloud
8 11 (2.75%) Public Cloud
8 11 (2.75%) User Experience
9 8 (2.00%) Enterprise Storage
10 7 (1.75%) Driving Licence
11 6 (1.50%) Replication
12 5 (1.25%) Client/Server
13 2 (0.50%) Graphic Design
13 2 (0.50%) Mobile App
13 2 (0.50%) PKI
14 1 (0.25%) EMC VNX
14 1 (0.25%) Greenfield Project
14 1 (0.25%) Hybrid Cloud
Operating Systems
1 236 (59.00%) Windows
2 156 (39.00%) Windows Server
3 111 (27.75%) Linux
4 39 (9.75%) Unix
5 30 (7.50%) Windows Server 2008
6 25 (6.25%) Windows Server 2012
7 13 (3.25%) Red Hat Enterprise Linux
8 12 (3.00%) Debian
8 12 (3.00%) Windows 8
9 11 (2.75%) Solaris
10 10 (2.50%) Windows 10
11 9 (2.25%) Windows Server 2003
12 7 (1.75%) CentOS
12 7 (1.75%) Windows 7
13 5 (1.25%) Apple iOS
14 2 (0.50%) Android
14 2 (0.50%) Fedora
Processes & Methodologies
1 89 (22.25%) MVC
2 85 (21.25%) Agile Software Development
3 62 (15.50%) DevOps
4 60 (15.00%) ITIL
5 58 (14.50%) Continuous Integration
6 55 (13.75%) Problem-Solving
7 45 (11.25%) Infrastructure Engineering
8 41 (10.25%) Computer Science
9 31 (7.75%) SOA
10 30 (7.50%) TDD
11 29 (7.25%) Information Security
12 25 (6.25%) Line Management
12 25 (6.25%) SOLID
13 23 (5.75%) High Availability
13 23 (5.75%) Storage Management
14 22 (5.50%) Customer Requirements
15 21 (5.25%) E-Commerce
15 21 (5.25%) OO
16 20 (5.00%) Change Management
16 20 (5.00%) Software Engineering
Programming Languages
1 204 (51.00%) SQL
2 148 (37.00%) C#
3 102 (25.50%) JavaScript
4 57 (14.25%) PowerShell
5 49 (12.25%) T-SQL
6 32 (8.00%) Java
6 32 (8.00%) Python
7 18 (4.50%) C
8 16 (4.00%) Bash Shell
9 14 (3.50%) PHP
10 12 (3.00%) VB.NET
11 10 (2.50%) C++
11 10 (2.50%) VBScript
12 7 (1.75%) Perl
12 7 (1.75%) Ruby
12 7 (1.75%) Shell Script
13 6 (1.50%) Google Apps Script
13 6 (1.50%) TypeScript
14 5 (1.25%) Korn
15 4 (1.00%) Go
Qualifications
1 58 (14.50%) Degree
2 35 (8.75%) Microsoft Certification
3 24 (6.00%) CISSP
3 24 (6.00%) IISP
4 22 (5.50%) Computer Science Degree
5 16 (4.00%) MCSE
5 16 (4.00%) Security Cleared
6 14 (3.50%) CISA
7 13 (3.25%) MCSA
8 12 (3.00%) CISM
9 10 (2.50%) Cisco Certification
9 10 (2.50%) DV Cleared
10 9 (2.25%) DBS Check
11 8 (2.00%) CCNA
11 8 (2.00%) CRISC
11 8 (2.00%) GIAC
11 8 (2.00%) MCP
12 6 (1.50%) RHCE
12 6 (1.50%) RHCT
13 5 (1.25%) ISSAP
Quality Assurance & Compliance
1 35 (8.75%) SLA
2 7 (1.75%) COBIT
2 7 (1.75%) GDPR
2 7 (1.75%) PCI DSS
3 6 (1.50%) NCSC
3 6 (1.50%) QA
4 4 (1.00%) RMADS
5 3 (0.75%) ISO/IEC 27001
6 2 (0.50%) HMG Security Policy Framework
6 2 (0.50%) NIST
System Software
1 98 (24.50%) Active Directory
2 59 (14.75%) VMware Infrastructure
3 40 (10.00%) Hyper-V
4 23 (5.75%) Docker
5 19 (4.75%) Terminal Services
6 17 (4.25%) Virtual Servers
7 13 (3.25%) Firmware
8 10 (2.50%) vSphere
9 8 (2.00%) Microsoft Virtual Server
10 6 (1.50%) NFS
11 5 (1.25%) LXC
11 5 (1.25%) VMware ESXi
12 3 (0.75%) Terminal Server
13 2 (0.50%) XenDesktop
14 1 (0.25%) KVM
14 1 (0.25%) Postfix
14 1 (0.25%) Virtual Machines
14 1 (0.25%) VMware Server
Systems Management
1 20 (5.00%) SCCM
2 15 (3.75%) Puppet
3 14 (3.50%) Single Sign-On
3 14 (3.50%) WSUS
4 13 (3.25%) Kubernetes
5 10 (2.50%) Opscode Chef
6 9 (2.25%) Terraform
7 8 (2.00%) Tivoli Storage Manager
8 7 (1.75%) Ansible
9 6 (1.50%) cPanel
9 6 (1.50%) SCOM
10 5 (1.25%) Microsoft Data Protection Manager
10 5 (1.25%) vCenter Server
11 3 (0.75%) Kibana
11 3 (0.75%) logstash
12 2 (0.50%) AirWatch
12 2 (0.50%) Icinga
12 2 (0.50%) Microsoft Intune
12 2 (0.50%) Symantec Endpoint Protection
12 2 (0.50%) vRealize
Vendors
1 214 (53.50%) Microsoft
2 67 (16.75%) VMware
3 30 (7.50%) Oracle
4 29 (7.25%) Citrix
5 27 (6.75%) HP
6 22 (5.50%) Cisco
7 18 (4.50%) Sitecore
8 14 (3.50%) Splunk
9 13 (3.25%) ServiceNow
10 12 (3.00%) 3PAR
10 12 (3.00%) Xamarin
11 11 (2.75%) Dell
12 10 (2.50%) Red Hat
13 9 (2.25%) F5
14 8 (2.00%) NetApp
14 8 (2.00%) Symantec
15 7 (1.75%) McAfee
15 7 (1.75%) Salesforce.com
15 7 (1.75%) WatchGuard
16 6 (1.50%) Google