Period
to 23 October 2019

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 23 October 2019 with a comparison to the same period in the previous 2 years.

Microsoft Internet Information Services (IIS)
England > South East
6 months to
23 Oct 2019
Same period 2018 Same period 2017
Rank 227 139 161
Rank change year-on-year -88 +22 -28
Permanent jobs citing IIS 343 654 635
As % of all permanent IT jobs advertised in the South East 1.35% 2.25% 2.19%
As % of the Application Platforms category 9.19% 13.64% 12.19%
Number of salaries quoted 261 509 558
South East median annual salary £50,000 £45,000 £40,000
Median salary % change year-on-year +11.11% +12.50% -5.88%
10th Percentile £27,500 £27,500 £22,500
90th Percentile £80,000 £68,750 £62,500
England median annual salary £50,000 £45,000 £45,000
% change year-on-year +11.11% - +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 3,734 4,793 5,211
As % of all permanent IT jobs advertised in the South East 14.74% 16.46% 17.93%
Number of salaries quoted 2,974 4,025 4,386
South East median annual salary £47,500 £46,500 £42,500
Median salary % change year-on-year +2.15% +9.41% -3.41%
10th Percentile £27,000 £27,500 £25,500
90th Percentile £75,000 £70,000 £67,500
England median annual salary £50,000 £50,000 £47,500
% change year-on-year - +5.26% +5.56%

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 23 October 2019.

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 23 October 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
Hampshire -43 92 £55,750 +23.89% 10
Thames Valley -116 87 £43,750 -12.50% 39
Berkshire -95 62 £42,500 -26.09% 28
Surrey -11 50 £55,000 +37.50% 20
West Sussex -1 42 £65,000 +66.67% 12
East Sussex +43 40 £50,000 +61.29% 3
Kent +7 32 £31,500 -30.00% 15
Buckinghamshire -28 19 £50,000 +25.00% 6
Oxfordshire +12 6 £25,000 -6.54% 5
IIS
England

For the 6 months to 23 October 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 South East region with a requirement for IIS.

1 210 (61.22%) Windows
2 203 (59.18%) Microsoft
3 187 (54.52%) SQL
4 177 (51.60%) SQL Server
5 149 (43.44%) .NET
6 143 (41.69%) Windows Server
7 142 (41.40%) Azure
8 140 (40.82%) C#
9 106 (30.90%) Active Directory
10 86 (25.07%) VMware
11 85 (24.78%) DNS
12 83 (24.20%) Linux
12 83 (24.20%) Agile Software Development
13 80 (23.32%) JavaScript
13 80 (23.32%) MVC
14 74 (21.57%) VMware Infrastructure
15 69 (20.12%) DHCP
16 66 (19.24%) PowerShell
17 59 (17.20%) ASP.NET
18 55 (16.03%) Continuous Integration
19 53 (15.45%) Degree
20 51 (14.87%) DevOps
21 50 (14.58%) AngularJS
21 50 (14.58%) ITIL
22 49 (14.29%) WCF
23 48 (13.99%) Team Foundation Server
23 48 (13.99%) Visual Studio
23 48 (13.99%) TCP/IP
23 48 (13.99%) Problem-Solving
24 47 (13.70%) HTML

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 44 (12.83%) MS Exchange
2 35 (10.20%) SharePoint
3 31 (9.04%) BizTalk Server
4 19 (5.54%) Apache
5 16 (4.66%) Exchange Server 2010
6 15 (4.37%) Exchange Server 2013
7 13 (3.79%) SharePoint 2013
8 9 (2.62%) Tomcat
9 8 (2.33%) CMS
9 8 (2.33%) WebLogic
10 6 (1.75%) Elasticsearch
11 5 (1.46%) JBoss
12 3 (0.87%) SharePoint 2010
13 2 (0.58%) Confluence
13 2 (0.58%) EPiServer
13 2 (0.58%) Kentico
13 2 (0.58%) NServiceBus
13 2 (0.58%) SharePoint Server
13 2 (0.58%) Skype for Business
13 2 (0.58%) Umbraco
Applications
1 20 (5.83%) Microsoft Office
2 5 (1.46%) Microsoft Excel
3 2 (0.58%) Microsoft PowerPoint
3 2 (0.58%) MS Visio
Business Applications
1 3 (0.87%) Sage 200
2 2 (0.58%) Dynamics CRM
2 2 (0.58%) Dynamics NAV
2 2 (0.58%) nopCommerce
3 1 (0.29%) ContrOCC
Cloud Services
1 142 (41.40%) Azure
2 43 (12.54%) AWS
3 40 (11.66%) PaaS
4 31 (9.04%) Cloud Computing
4 31 (9.04%) Office 365
5 21 (6.12%) Azure Functions
5 21 (6.12%) Serverless
6 16 (4.66%) SaaS
7 13 (3.79%) Azure Active Directory
8 10 (2.92%) IaaS
9 9 (2.62%) G Suite
10 8 (2.33%) Power Platform
11 4 (1.17%) Yammer
12 3 (0.87%) GCP
12 3 (0.87%) PowerApps
13 2 (0.58%) Twilio
14 1 (0.29%) Amazon Alexa
14 1 (0.29%) Dynamics 365
14 1 (0.29%) npm
14 1 (0.29%) NuGet
Communications & Networking
1 85 (24.78%) DNS
2 69 (20.12%) DHCP
3 48 (13.99%) TCP/IP
4 46 (13.41%) Firewall
5 36 (10.50%) Internet
6 27 (7.87%) VPN
7 18 (5.25%) DMZ
7 18 (5.25%) SAN
7 18 (5.25%) VoIP
8 16 (4.66%) SMTP
9 14 (4.08%) VLAN
9 14 (4.08%) WAN
10 11 (3.21%) LAN
11 9 (2.62%) SSL
12 7 (2.04%) iSCSI
12 7 (2.04%) NAS
12 7 (2.04%) Remote Desktop
13 6 (1.75%) Ethernet
13 6 (1.75%) Fibre Channel
13 6 (1.75%) Wireless
Database & Business Intelligence
1 177 (51.60%) SQL Server
2 34 (9.91%) Azure SQL Database
3 26 (7.58%) SQL Server 2008
4 17 (4.96%) SQL Server 2012
5 16 (4.66%) SQL Server Reporting Services
6 15 (4.37%) Oracle Database
6 15 (4.37%) SQL Server Integration Services
7 13 (3.79%) SQL Server Analysis Services
8 7 (2.04%) PostgreSQL
8 7 (2.04%) Power BI
9 6 (1.75%) SQL Server 2014
10 5 (1.46%) Relational Database
10 5 (1.46%) SQL Server 2016
11 3 (0.87%) Big Data
11 3 (0.87%) MongoDB
11 3 (0.87%) MySQL
12 2 (0.58%) Microsoft Analysis Services
12 2 (0.58%) Oracle Database 10g
12 2 (0.58%) Oracle Database 11g
12 2 (0.58%) RDBMS
Development Applications
1 48 (13.99%) Team Foundation Server
1 48 (13.99%) Visual Studio
2 38 (11.08%) Git (software)
3 11 (3.21%) Visual Studio Team System
4 8 (2.33%) Octopus Deploy
5 6 (1.75%) Jenkins
5 6 (1.75%) TeamCity
6 5 (1.46%) JIRA
7 4 (1.17%) Chocolatey
7 4 (1.17%) git-flow
7 4 (1.17%) NUnit
8 3 (0.87%) Subversion
9 2 (0.58%) Bitbucket
9 2 (0.58%) Rhino Mocks
9 2 (0.58%) SonarQube
9 2 (0.58%) SQL Server Management Studio (SSMS)
10 1 (0.29%) Jasmine
10 1 (0.29%) Sonatype Nexus
10 1 (0.29%) TortoiseSVN
General
1 43 (12.54%) Finance
2 12 (3.50%) Telecoms
3 5 (1.46%) Public Sector
4 4 (1.17%) Back Office
4 4 (1.17%) Financial Institution
4 4 (1.17%) Games
4 4 (1.17%) Marketing
4 4 (1.17%) Retail
5 3 (0.87%) Electronics
5 3 (0.87%) Legal
5 3 (0.87%) Local Government
5 3 (0.87%) Manufacturing
6 2 (0.58%) Banking
6 2 (0.58%) German Language
6 2 (0.58%) Investment Banking
6 2 (0.58%) Military
7 1 (0.29%) Automotive
7 1 (0.29%) Law
7 1 (0.29%) Publishing
Job Titles
1 93 (27.11%) Developer
2 56 (16.33%) .NET Developer
3 44 (12.83%) Support Engineer
4 40 (11.66%) Analyst
5 38 (11.08%) Infrastructure Engineer
6 37 (10.79%) Consultant
7 26 (7.58%) Support Analyst
8 25 (7.29%) Systems Engineer
9 23 (6.71%) C# Developer
9 23 (6.71%) Cloud Engineer
10 22 (6.41%) Applications Support
10 22 (6.41%) Full Stack Developer
10 22 (6.41%) Principal Consultant
11 21 (6.12%) Azure Consultant
11 21 (6.12%) BizTalk Consultant
11 21 (6.12%) Software Developer
12 20 (5.83%) Senior Developer
13 16 (4.66%) Technical Support
14 15 (4.37%) C# .NET Developer
15 14 (4.08%) Architect
Libraries, Frameworks & Software Standards
1 149 (43.44%) .NET
2 59 (17.20%) ASP.NET
3 50 (14.58%) AngularJS
4 49 (14.29%) WCF
5 47 (13.70%) HTML
6 41 (11.95%) ASP.NET MVC
7 40 (11.66%) .NET Framework
8 39 (11.37%) Web Services
8 39 (11.37%) XML
9 37 (10.79%) .NET Core
10 33 (9.62%) CSS
11 31 (9.04%) RESTful
12 28 (8.16%) ASP.NET Web API
12 28 (8.16%) MSMQ
13 19 (5.54%) WPF
14 17 (4.96%) Ajax
14 17 (4.96%) Entity Framework
15 15 (4.37%) JSON
16 14 (4.08%) HTML5
17 13 (3.79%) jQuery
Miscellaneous
1 37 (10.79%) Management Information System
2 33 (9.62%) Analytical Skills
3 20 (5.83%) Linux Command Line
4 19 (5.54%) Data Centre
5 18 (5.25%) Enterprise Software
5 18 (5.25%) Private Cloud
6 17 (4.96%) Public Cloud
7 11 (3.21%) Clustering
7 11 (3.21%) Self-Motivation
8 10 (2.92%) Driving Licence
8 10 (2.92%) Replication
9 7 (2.04%) CCTV
9 7 (2.04%) Enterprise Storage
9 7 (2.04%) User Experience
10 6 (1.75%) PKI
11 4 (1.17%) Greenfield Project
12 2 (0.58%) Client/Server
12 2 (0.58%) Cloud Native
12 2 (0.58%) HoloLens
12 2 (0.58%) N-Tier
Operating Systems
1 210 (61.22%) Windows
2 143 (41.69%) Windows Server
3 83 (24.20%) Linux
4 38 (11.08%) Windows Server 2008
5 36 (10.50%) Unix
6 30 (8.75%) Windows Server 2012
7 23 (6.71%) Windows 8
8 17 (4.96%) Windows 10
9 13 (3.79%) Solaris
10 12 (3.50%) Red Hat Enterprise Linux
10 12 (3.50%) Windows 7
11 7 (2.04%) Apple iOS
12 6 (1.75%) Windows Server 2003
13 5 (1.46%) CentOS
14 3 (0.87%) Windows XP
15 2 (0.58%) Android
15 2 (0.58%) Fedora
15 2 (0.58%) Windows Vista
16 1 (0.29%) VMS
Processes & Methodologies
1 83 (24.20%) Agile Software Development
2 80 (23.32%) MVC
3 55 (16.03%) Continuous Integration
4 51 (14.87%) DevOps
5 50 (14.58%) ITIL
6 48 (13.99%) Problem-Solving
7 42 (12.24%) Infrastructure Engineering
8 38 (11.08%) TDD
9 34 (9.91%) SOLID
10 33 (9.62%) SOA
11 30 (8.75%) OO
12 27 (7.87%) Line Management
12 27 (7.87%) SDLC
13 25 (7.29%) High Availability
14 24 (7.00%) Customer Requirements
15 23 (6.71%) Storage Management
16 22 (6.41%) Scrum
17 21 (6.12%) Service Management
18 20 (5.83%) Configuration Management
19 19 (5.54%) Mentoring
Programming Languages
1 187 (54.52%) SQL
2 140 (40.82%) C#
3 80 (23.32%) JavaScript
4 66 (19.24%) PowerShell
5 34 (9.91%) T-SQL
6 31 (9.04%) Java
7 20 (5.83%) Python
8 11 (3.21%) PHP
9 10 (2.92%) Bash Shell
9 10 (2.92%) C
10 8 (2.33%) VB.NET
11 7 (2.04%) Ruby
12 6 (1.75%) Go
13 4 (1.17%) Google Apps Script
13 4 (1.17%) PL/SQL
13 4 (1.17%) Shell Script
14 3 (0.87%) Perl
14 3 (0.87%) VB
15 2 (0.58%) ANSI SQL
15 2 (0.58%) TypeScript
Qualifications
1 53 (15.45%) Degree
2 34 (9.91%) Microsoft Certification
3 20 (5.83%) Security Cleared
4 19 (5.54%) MCSA
5 16 (4.66%) MCSE
6 15 (4.37%) CISSP
7 14 (4.08%) CISA
7 14 (4.08%) Computer Science Degree
7 14 (4.08%) DV Cleared
7 14 (4.08%) IISP
8 11 (3.21%) Cisco Certification
8 11 (3.21%) CRISC
9 10 (2.92%) MCP
10 6 (1.75%) SC Cleared
11 5 (1.46%) CCNA
11 5 (1.46%) DBS Check
11 5 (1.46%) RHCE
11 5 (1.46%) RHCT
12 4 (1.17%) CISM
12 4 (1.17%) ITIL Foundation Certificate
Quality Assurance & Compliance
1 21 (6.12%) SLA
2 15 (4.37%) PCI DSS
3 10 (2.92%) COBIT
4 7 (2.04%) QA
5 5 (1.46%) GDPR
5 5 (1.46%) ISO/IEC 27001
6 4 (1.17%) NIST
7 3 (0.87%) ISO 9001
7 3 (0.87%) RMADS
8 2 (0.58%) ISAE 3402
8 2 (0.58%) ISO 22301
8 2 (0.58%) ISO 31000
8 2 (0.58%) ISO/IEC 27005
8 2 (0.58%) NCSC
8 2 (0.58%) PMO
8 2 (0.58%) Sarbanes-Oxley
9 1 (0.29%) HMG Security Policy Framework
9 1 (0.29%) ISO 14001
9 1 (0.29%) ISO/IEC 27002 (supersedes ISO/IEC 17799)
System Software
1 106 (30.90%) Active Directory
2 74 (21.57%) VMware Infrastructure
3 42 (12.24%) Hyper-V
4 15 (4.37%) Firmware
5 13 (3.79%) vSphere
6 12 (3.50%) Docker
6 12 (3.50%) Terminal Services
7 11 (3.21%) LXC
8 8 (2.33%) NFS
8 8 (2.33%) VMware ESXi
9 5 (1.46%) XenDesktop
10 4 (1.17%) Virtual Machines
11 3 (0.87%) Terminal Server
12 2 (0.58%) ISA Server
12 2 (0.58%) XenApp
13 1 (0.29%) iptables
13 1 (0.29%) VirtualBox
13 1 (0.29%) VMware Server
13 1 (0.29%) Xen
Systems Management
1 14 (4.08%) SCCM
1 14 (4.08%) Single Sign-On
2 11 (3.21%) Kubernetes
3 10 (2.92%) Opscode Chef
3 10 (2.92%) Puppet
4 6 (1.75%) Ansible
4 6 (1.75%) Kibana
4 6 (1.75%) SCOM
4 6 (1.75%) Tivoli Storage Manager
4 6 (1.75%) vCenter Server
5 5 (1.46%) AirWatch
5 5 (1.46%) cPanel
5 5 (1.46%) Microsoft Clustering
5 5 (1.46%) Microsoft Data Protection Manager
6 4 (1.17%) logstash
6 4 (1.17%) Microsoft Intune
6 4 (1.17%) Perfmon
6 4 (1.17%) Terraform
6 4 (1.17%) WSUS
7 2 (0.58%) Nagios
Vendors
1 203 (59.18%) Microsoft
2 86 (25.07%) VMware
3 32 (9.33%) Citrix
4 31 (9.04%) Oracle
5 30 (8.75%) Cisco
6 21 (6.12%) HP
7 16 (4.66%) Splunk
8 15 (4.37%) ServiceNow
9 14 (4.08%) 3PAR
10 11 (3.21%) Sitecore
11 10 (2.92%) NetApp
11 10 (2.92%) Red Hat
11 10 (2.92%) WatchGuard
12 8 (2.33%) Google
13 6 (1.75%) CA
13 6 (1.75%) Veeam
14 5 (1.46%) F5
14 5 (1.46%) Juniper
14 5 (1.46%) McAfee
14 5 (1.46%) Spiceworks