Period
to 25 January 2022

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 25 January 2022 with a comparison to the same period in the previous 2 years.

Microsoft Internet Information Services (IIS)
England > South East
6 months to
25 Jan 2022
Same period 2021 Same period 2020
Rank 324 220 185
Rank change year-on-year -104 -35 -43
Permanent jobs citing IIS 125 112 402
As % of all permanent jobs advertised in the South East 0.69% 1.11% 1.74%
As % of the Application Platforms category 5.26% 7.12% 11.73%
Number of salaries quoted 89 91 299
10th Percentile £31,250 £32,500 £27,500
25th Percentile £35,000 £42,000 £31,250
Median annual salary (50th Percentile) £55,000 £50,000 £45,000
Median % change year-on-year +10.00% +11.11% -10.00%
75th Percentile £57,500 £57,500 £59,375
90th Percentile £60,750 £60,000 £72,000
England median annual salary £50,000 £47,500 £50,000
% change year-on-year +5.26% -5.00% +3.63%

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 2,377 1,574 3,426
As % of all permanent IT jobs advertised in the South East 13.19% 15.66% 14.84%
Number of salaries quoted 1,599 1,319 2,776
10th Percentile £27,500 £28,000 £26,250
25th Percentile £35,000 £36,250 £32,500
Median annual salary (50th Percentile) £50,000 £50,000 £47,500
Median % change year-on-year - +5.26% +3.26%
75th Percentile £65,350 £61,250 £62,500
90th Percentile £78,750 £72,500 £77,500
England median annual salary £55,000 £55,000 £50,000
% change year-on-year - +10.00% -

IIS
Job Vacancy Trend in the South East

Job postings citing IIS as a proportion 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

3-month moving average salary quoted in jobs citing IIS in the South East.

Salary trend for IIS in the South East

IIS
Salary Histogram in the South East

Salary distribution for jobs citing IIS in the South East over the 6 months to 25 January 2022.

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 25 January 2022. 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
Jobs
Thames Valley -34 54 £41,500 -7.78% 13
Buckinghamshire -26 28 £35,000 -12.50% 3
East Sussex -6 27 £55,000 +10.00% 2
Surrey -71 19 £35,000 -36.36% 6
Berkshire -19 18 £37,890 -15.80% 9
Hampshire -113 14 £55,000 +10.00% 8
Oxfordshire -27 8 £60,000 +33.33% 1
Kent -53 5 £50,500 +44.29% 5
West Sussex +5 3 £42,500 -22.73%
Middlesex - 3 £55,000 -
IIS
England

For the 6 months to 25 January 2022, 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 96 (76.80%) SQL Server
2 90 (72.00%) Azure
3 88 (70.40%) Windows
4 76 (60.80%) Windows Server
5 72 (57.60%) DevOps
6 62 (49.60%) C#
7 59 (47.20%) Microsoft
8 57 (45.60%) .NET
8 57 (45.60%) AWS
9 53 (42.40%) SQL
10 51 (40.80%) Agile Software Development
11 42 (33.60%) Git (software)
12 40 (32.00%) ASP.NET
13 39 (31.20%) Linux
14 37 (29.60%) Problem-Solving
15 33 (26.40%) MVC
16 31 (24.80%) PowerShell
17 30 (24.00%) Visual Studio
18 28 (22.40%) CI/CD
19 25 (20.00%) Social Skills
19 25 (20.00%) Analytical Skills
19 25 (20.00%) Jenkins
20 24 (19.20%) AngularJS
20 24 (19.20%) Microsoft 365
20 24 (19.20%) .NET Core
20 24 (19.20%) Oracle
20 24 (19.20%) Active Directory
20 24 (19.20%) TDD
20 24 (19.20%) VMware
21 22 (17.60%) Windows Server 2012

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 15 (12.00%) JBoss
1 15 (12.00%) SharePoint
2 14 (11.20%) WebLogic
3 13 (10.40%) CMS
4 12 (9.60%) Sitecore CMS
5 8 (6.40%) Confluence
6 7 (5.60%) Apache
6 7 (5.60%) Umbraco
7 6 (4.80%) EPiServer
7 6 (4.80%) WordPress
8 5 (4.00%) Kentico
9 4 (3.20%) ColdFusion
10 3 (2.40%) nginx
11 2 (1.60%) SAS
12 1 (0.80%) BizTalk Server
12 1 (0.80%) Elasticsearch
12 1 (0.80%) Headless CMS
12 1 (0.80%) MS Exchange
Applications
1 14 (11.20%) Microsoft Office
2 6 (4.80%) Microsoft Excel
Business Applications
1 14 (11.20%) Oracle EBS R12
2 6 (4.80%) Sage 200
Cloud Services
1 90 (72.00%) Azure
2 57 (45.60%) AWS
3 24 (19.20%) Microsoft 365
4 13 (10.40%) OneDrive
5 10 (8.00%) SaaS
6 8 (6.40%) IaaS
6 8 (6.40%) PaaS
7 7 (5.60%) GitHub
8 6 (4.80%) GCP
8 6 (4.80%) Mimecast
8 6 (4.80%) Power Platform
9 4 (3.20%) AWS CloudFormation
10 3 (2.40%) Cloud Computing
11 2 (1.60%) Amazon CloudWatch
11 2 (1.60%) Azure Functions
11 2 (1.60%) CloudFront
11 2 (1.60%) OpenShift
11 2 (1.60%) Serverless
12 1 (0.80%) AWS IoT
12 1 (0.80%) Azure Service Bus
Communications & Networking
1 21 (16.80%) Firewall
2 13 (10.40%) DNS
3 12 (9.60%) TCP/IP
4 10 (8.00%) DHCP
5 8 (6.40%) SSL
6 7 (5.60%) VoIP
6 7 (5.60%) VPN
7 6 (4.80%) IPsec
7 6 (4.80%) VLAN
8 5 (4.00%) Internet
9 4 (3.20%) WAN
10 3 (2.40%) Network Security
11 2 (1.60%) LAN
11 2 (1.60%) Remote Desktop
12 1 (0.80%) Cisco ASA
12 1 (0.80%) Cisco ISE
12 1 (0.80%) Intranet
12 1 (0.80%) SAN
12 1 (0.80%) Wi-Fi
12 1 (0.80%) ZigBee
Database & Business Intelligence
1 96 (76.80%) SQL Server
2 14 (11.20%) Oracle Database
3 9 (7.20%) RDBMS
3 9 (7.20%) Relational Database
4 8 (6.40%) MySQL
5 7 (5.60%) Azure SQL Database
6 6 (4.80%) Power BI
7 5 (4.00%) SQL Server 2016
8 4 (3.20%) SQL Server 2014
9 2 (1.60%) NoSQL
9 2 (1.60%) SAS EBI
9 2 (1.60%) SQL Server Integration Services
10 1 (0.80%) MariaDB
10 1 (0.80%) Redis
10 1 (0.80%) SQL Server 2008
Development Applications
1 42 (33.60%) Git (software)
2 30 (24.00%) Visual Studio
3 25 (20.00%) Jenkins
4 13 (10.40%) Octopus Deploy
5 11 (8.80%) JIRA
6 9 (7.20%) Team Foundation Server
7 6 (4.80%) GitLab
8 3 (2.40%) SQL Server Management Studio (SSMS)
8 3 (2.40%) TeamCity
9 2 (1.60%) Eclipse
9 2 (1.60%) git-flow
9 2 (1.60%) NUnit
9 2 (1.60%) Subversion
10 1 (0.80%) Atlassian Bamboo
10 1 (0.80%) Protractor
10 1 (0.80%) ReSharper
10 1 (0.80%) StyleCop
10 1 (0.80%) Visual Studio Team System
General
1 25 (20.00%) Analytical Skills
1 25 (20.00%) Social Skills
2 10 (8.00%) Finance
3 8 (6.40%) Presentation Skills
4 6 (4.80%) Influencing Skills
4 6 (4.80%) Pharmaceutical
5 5 (4.00%) Marketing
6 2 (1.60%) Banking
6 2 (1.60%) Documentation Skills
6 2 (1.60%) Financial Institution
6 2 (1.60%) Local Government
6 2 (1.60%) Publishing
7 1 (0.80%) Advertising
7 1 (0.80%) Back Office
7 1 (0.80%) Public Sector
7 1 (0.80%) Retail
Job Titles
1 42 (33.60%) Developer
2 21 (16.80%) Analyst
2 21 (16.80%) Software Developer
3 18 (14.40%) Administrator
4 16 (12.80%) Applications Support
4 16 (12.80%) Senior Developer
5 15 (12.00%) .NET Developer
5 15 (12.00%) DevOps Engineer
6 14 (11.20%) DBA
7 12 (9.60%) Applications Support Analyst
7 12 (9.60%) Support Analyst
8 11 (8.80%) 3rd Line Support
9 9 (7.20%) Senior .NET Developer
10 8 (6.40%) C# .NET Developer
10 8 (6.40%) C# Developer
11 7 (5.60%) 3rd Line Engineer
11 7 (5.60%) 3rd Line Support Engineer
11 7 (5.60%) IT Manager
11 7 (5.60%) Support Engineer
12 5 (4.00%) Senior C# Developer
Libraries, Frameworks & Software Standards
1 57 (45.60%) .NET
2 40 (32.00%) ASP.NET
3 24 (19.20%) .NET Core
3 24 (19.20%) AngularJS
4 22 (17.60%) ASP.NET Web API
5 20 (16.00%) ASP.NET MVC
6 16 (12.80%) HTML
7 14 (11.20%) Middleware
8 11 (8.80%) CSS
9 7 (5.60%) HTML5
10 6 (4.80%) CSS3
11 5 (4.00%) .NET Framework
12 4 (3.20%) RabbitMQ
12 4 (3.20%) React
13 3 (2.40%) Entity Framework
13 3 (2.40%) jQuery
13 3 (2.40%) REST
13 3 (2.40%) WCF
13 3 (2.40%) WinForms
13 3 (2.40%) WPF
Miscellaneous
1 16 (12.80%) Linux Command Line
2 14 (11.20%) Public Cloud
3 6 (4.80%) User Experience
4 5 (4.00%) Legacy Systems
5 3 (2.40%) Management Information System
5 3 (2.40%) Self-Motivation
6 2 (1.60%) Cloud Native
6 2 (1.60%) Data Centre
6 2 (1.60%) Enterprise Software
6 2 (1.60%) Mobile App
6 2 (1.60%) N-Tier
7 1 (0.80%) Cyberthreat
7 1 (0.80%) Driving Licence
7 1 (0.80%) Greenfield Project
7 1 (0.80%) HP Storage
7 1 (0.80%) SCORM
Operating Systems
1 88 (70.40%) Windows
2 76 (60.80%) Windows Server
3 39 (31.20%) Linux
4 22 (17.60%) Windows Server 2012
5 15 (12.00%) Windows Server 2016
6 10 (8.00%) Windows 10
7 7 (5.60%) Windows Server 2019
8 6 (4.80%) Android
8 6 (4.80%) Apple iOS
9 4 (3.20%) Windows 7
10 3 (2.40%) CentOS
10 3 (2.40%) Ubuntu
11 2 (1.60%) Red Hat Enterprise Linux
11 2 (1.60%) VMS
12 1 (0.80%) Debian
12 1 (0.80%) Windows Server 2003
Processes & Methodologies
1 72 (57.60%) DevOps
2 51 (40.80%) Agile Software Development
3 37 (29.60%) Problem-Solving
4 33 (26.40%) MVC
5 28 (22.40%) CI/CD
6 24 (19.20%) TDD
7 21 (16.80%) Disaster Recovery
8 20 (16.00%) Customer Requirements
9 16 (12.80%) Project Management
10 15 (12.00%) Business Development
11 14 (11.20%) Capacity Management
11 14 (11.20%) Change Management
12 9 (7.20%) Escalation Management
12 9 (7.20%) Full Stack Development
12 9 (7.20%) Root Cause Analysis
12 9 (7.20%) Web Development
13 8 (6.40%) CRM
13 8 (6.40%) SDLC
14 7 (5.60%) Data Analysis
14 7 (5.60%) ERP
Programming Languages
1 62 (49.60%) C#
2 53 (42.40%) SQL
3 31 (24.80%) PowerShell
4 16 (12.80%) JavaScript
5 12 (9.60%) Python
6 11 (8.80%) Bash
7 5 (4.00%) Java
7 5 (4.00%) VBA
8 4 (3.20%) C++
8 4 (3.20%) PHP
8 4 (3.20%) T-SQL
9 2 (1.60%) C
9 2 (1.60%) Perl
9 2 (1.60%) Shell Script
9 2 (1.60%) TypeScript
10 1 (0.80%) PL/SQL
10 1 (0.80%) Uniface
10 1 (0.80%) VB.NET
Qualifications
1 12 (9.60%) Security Cleared
2 9 (7.20%) SC Cleared
3 7 (5.60%) Degree
3 7 (5.60%) Microsoft Certification
4 4 (3.20%) CCNA
4 4 (3.20%) CCNP
4 4 (3.20%) Cisco Certification
5 2 (1.60%) DV Cleared
5 2 (1.60%) ISTQB
6 1 (0.80%) CISSP
6 1 (0.80%) Computer Science Degree
6 1 (0.80%) CRISC
6 1 (0.80%) IISP
6 1 (0.80%) MCAD
Quality Assurance & Compliance
1 13 (10.40%) SLA
2 4 (3.20%) ISO/IEC 27001
3 2 (1.60%) Accessibility
4 1 (0.80%) GDPR
4 1 (0.80%) NCSC
4 1 (0.80%) NIST
System Software
1 24 (19.20%) Active Directory
2 18 (14.40%) VMware Infrastructure
3 14 (11.20%) Oracle RAC
4 11 (8.80%) vSphere
5 4 (3.20%) Hyper-V
5 4 (3.20%) Virtual Desktop
6 3 (2.40%) Docker
6 3 (2.40%) Terminal Services
6 3 (2.40%) VMware ESXi
7 1 (0.80%) Firmware
7 1 (0.80%) Microsoft Virtual Server
7 1 (0.80%) Virtual Servers
Systems Management
1 17 (13.60%) Terraform
2 15 (12.00%) Ansible
3 14 (11.20%) Data Guard
3 14 (11.20%) Oracle Enterprise Manager
4 13 (10.40%) Kubernetes
5 10 (8.00%) Puppet
6 9 (7.20%) Opscode Chef
7 6 (4.80%) Microsoft Intune
8 5 (4.00%) SCCM
9 2 (1.60%) Active Directory Federation Services
9 2 (1.60%) SCOM
9 2 (1.60%) ZABBIX
10 1 (0.80%) EMC NetWorker
10 1 (0.80%) NetCrunch
10 1 (0.80%) Single Sign-On
Vendors
1 59 (47.20%) Microsoft
2 24 (19.20%) Oracle
2 24 (19.20%) VMware
3 12 (9.60%) Sitecore
4 7 (5.60%) Cisco
4 7 (5.60%) Palo Alto
5 6 (4.80%) Google
5 6 (4.80%) Sage
5 6 (4.80%) Sophos
6 4 (3.20%) Citrix
7 3 (2.40%) Atlassian
7 3 (2.40%) CheckPoint
8 2 (1.60%) Dell
8 2 (1.60%) TOWER Software
9 1 (0.80%) 3PAR
9 1 (0.80%) Adobe
9 1 (0.80%) EMC
9 1 (0.80%) F5
9 1 (0.80%) HP
9 1 (0.80%) Ivanti