Period
to 18 October 2017

The following table provides summary statistics for permanent job vacancies advertised in Colchester 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 18 October 2017 with a comparison to the same period in the previous 2 years.

Microsoft Internet Information Services (IIS)
Essex > Colchester
6 months to
18 Oct 2017
Same period 2016 Same period 2015
Rank 23 - 42
Rank change year-on-year - +42 -3
Permanent jobs citing IIS 24 0 10
As % of all permanent IT jobs advertised in Colchester 8.57% - 3.28%
As % of the Application Platforms category 37.50% - 17.86%
Number of salaries quoted 13 0 9
Colchester median annual salary £42,500 - £72,000
10th Percentile £40,000 - £61,650
90th Percentile £44,750 - £73,500
Essex median annual salary £45,000 £40,750 £50,000
% change year-on-year +10.43% -18.50% +1.52%

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 Colchester with a requirement for application platform skills.

All Application Platform Skills
Colchester
Permanent vacancies with a requirement for application platform skills 64 105 56
As % of all permanent IT jobs advertised in Colchester 22.86% 29.75% 18.36%
Number of salaries quoted 46 95 55
Colchester median annual salary £46,250 £57,500 £35,000
Median salary % change year-on-year -19.57% +64.29% -22.22%
10th Percentile £31,250 £31,750 £23,000
90th Percentile £59,375 £72,500 £73,500
Essex median annual salary £50,000 £47,500 £40,000
% change year-on-year +5.26% +18.75% -5.88%

IIS
Job Vacancy Trend in Colchester

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

Job vacancy trend for IIS in Colchester

IIS
Salary Trend in Colchester

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

Salary trend for IIS in Colchester

IIS
Salary Histogram in Colchester

The salary distribution of IT jobs citing IIS in Colchester over the 6 months to 18 October 2017.

Salary histogram for IIS in Colchester

For the 6 months to 18 October 2017, IT jobs citing IIS also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the Colchester region with a requirement for IIS.

1 21 (87.50%) E-Commerce
2 13 (54.17%) Validation
2 13 (54.17%) SQL
3 12 (50.00%) .NET
3 12 (50.00%) Splunk
3 12 (50.00%) Analytical Skills
3 12 (50.00%) Dynatrace
4 11 (45.83%) SQL Server
4 11 (45.83%) JavaScript
4 11 (45.83%) Apache
5 10 (41.67%) SOAP
5 10 (41.67%) XML
5 10 (41.67%) vSphere
5 10 (41.67%) SoapUI
5 10 (41.67%) Node.js
6 9 (37.50%) Root Cause Analysis
6 9 (37.50%) ASP.NET
6 9 (37.50%) C#
6 9 (37.50%) Microsoft
7 8 (33.33%) Web Development
7 8 (33.33%) jQuery
7 8 (33.33%) Unit Testing
7 8 (33.33%) MVC
7 8 (33.33%) Project Management
7 8 (33.33%) Oracle Forms
7 8 (33.33%) HTML
7 8 (33.33%) VB.NET
7 8 (33.33%) MySQL
7 8 (33.33%) Oracle
7 8 (33.33%) CSS

IIS
Co-occurring IT Skills in Colchester 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 11 (45.83%) Apache
2 3 (12.50%) JBoss
3 1 (4.17%) SharePoint
Business Applications
1 3 (12.50%) SessionCam
Cloud Services
1 8 (33.33%) npm
2 3 (12.50%) Google Analytics
3 2 (8.33%) Microsoft Azure
Database & Business Intelligence
1 11 (45.83%) SQL Server
2 8 (33.33%) MySQL
2 8 (33.33%) Relational Database
3 2 (8.33%) MongoDB
3 2 (8.33%) SQL Server 2008
3 2 (8.33%) SQL Server Analysis Services
3 2 (8.33%) SQL Server Reporting Services
4 1 (4.17%) Redis
4 1 (4.17%) SQL Server 2014
Development Applications
1 10 (41.67%) SoapUI
2 8 (33.33%) Oracle Forms
2 8 (33.33%) Team Foundation Server
2 8 (33.33%) webpack
3 1 (4.17%) Visual Studio
Job Titles
1 14 (58.33%) Applications Support
2 13 (54.17%) Analyst
2 13 (54.17%) Applications Support Analyst
2 13 (54.17%) Support Analyst
3 9 (37.50%) Developer
4 8 (33.33%) .NET Developer
4 8 (33.33%) .NET Web Developer
4 8 (33.33%) C# .NET Developer
4 8 (33.33%) C# Developer
4 8 (33.33%) C# Web Developer
4 8 (33.33%) Web Developer
5 7 (29.17%) E-Commerce Analyst
5 7 (29.17%) E-Commerce Support
5 7 (29.17%) E-Commerce Support Analyst
6 5 (20.83%) Web Analyst
6 5 (20.83%) Web Applications Analyst
6 5 (20.83%) Web Applications Support
6 5 (20.83%) Web Support Analyst
7 2 (8.33%) Applications Engineer
8 1 (4.17%) Operations Engineer
Libraries, Frameworks & Software Standards
1 12 (50.00%) .NET
2 10 (41.67%) Node.js
2 10 (41.67%) SOAP
2 10 (41.67%) XML
3 9 (37.50%) ASP.NET
4 8 (33.33%) AngularJS
4 8 (33.33%) ASP.NET Web API
4 8 (33.33%) ASP.NET Web Forms
4 8 (33.33%) CSS
4 8 (33.33%) Express
4 8 (33.33%) HTML
4 8 (33.33%) jQuery
4 8 (33.33%) LESS
Miscellaneous
1 12 (50.00%) Analytical Skills
2 8 (33.33%) User Experience
Operating Systems
1 3 (12.50%) Windows
2 2 (8.33%) Linux
2 2 (8.33%) Windows Server
2 2 (8.33%) Windows Server 2012
Processes & Methodologies
1 21 (87.50%) E-Commerce
2 13 (54.17%) Validation
3 9 (37.50%) Root Cause Analysis
4 8 (33.33%) MVC
4 8 (33.33%) Project Management
4 8 (33.33%) Unit Testing
4 8 (33.33%) Web Development
5 7 (29.17%) User Acceptance Testing
6 3 (12.50%) Analytics
6 3 (12.50%) Continuous Integration
6 3 (12.50%) DevOps
6 3 (12.50%) Problem Management
6 3 (12.50%) SOA
6 3 (12.50%) Web Analytics
7 2 (8.33%) Process Improvement
7 2 (8.33%) Server Virtualisation
8 1 (4.17%) Mathematics
8 1 (4.17%) Scrum
8 1 (4.17%) SDLC
8 1 (4.17%) Workflow
Programming Languages
1 13 (54.17%) SQL
2 11 (45.83%) JavaScript
3 9 (37.50%) C#
4 8 (33.33%) TypeScript
4 8 (33.33%) VB.NET
5 3 (12.50%) Java
Qualifications
1 1 (4.17%) Degree
1 1 (4.17%) Numerate Degree
Quality Assurance & Compliance
1 5 (20.83%) SLA
System Software
1 10 (41.67%) vSphere
2 2 (8.33%) Active Directory
Systems Management
1 3 (12.50%) Puppet
Vendors
1 12 (50.00%) Dynatrace
1 12 (50.00%) Splunk
2 9 (37.50%) Microsoft
3 8 (33.33%) Oracle
4 3 (12.50%) Google
4 3 (12.50%) Software AG
4 3 (12.50%) webMethods