The table below looks at the prevalence of the term N-Tier in contract job vacancies advertised in Bristol. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited N-Tier over the 3 months to 26 June 2017 with a comparison to the same period over the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

N-Tier
South West / Bristol
3 months to
26 Jun 2017
Same period 2016 Same period 2015
Rank 69 - -
Rank change year-on-year - 0  
Contract jobs citing N-Tier 2 0 0
As % of all contract IT jobs advertised in Bristol 0.24% - -
As % of the Miscellaneous category 0.97% - -
Number of daily rates quoted 1 0 0
Median daily rate £338 - -
UK excluding London median daily rate £371 £350 £400
% change year-on-year +5.92% -12.50%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - -

N-Tier is in the generic IT skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Bristol with a requirement for generic IT skills.

Generic IT Skills
Bristol
Contract job vacancies with a requirement for generic IT skills 206 219 220
As % of all contract IT job vacancies advertised in Bristol 24.58% 26.07% 23.63%
Number of daily rates quoted 146 172 169
Median daily rate £400 £380 £375
Median daily rate % change year-on-year +5.26% +1.33%  
90% offered a daily rate of more than £275 £270 £250
10% offered a daily rate of more than £513 £588 £525
UK excluding London median daily rate £400 £390 £375
% change year-on-year +2.56% +4.00%  
Number of hourly rates quoted 3 7 12
Median hourly rate £28.07 £32.50 £33.00
Median hourly rate % change year-on-year -13.63% -1.51%  
90% offered a hourly rate of more than £16.70 £12.00 £12.55
10% offered a hourly rate of more than £39.61 £42.50 £39.70
UK excluding London median hourly rate £25.00 £23.00 £18.88
% change year-on-year +8.69% +21.82%  

N-Tier
Job Vacancy Trend in Bristol

The job posting trend of jobs advertised in Bristol citing N-Tier as a proportion of all contract or permanent IT jobs with a match in the Miscellaneous category.

Job vacancy trend for N-Tier in Bristol

N-Tier
Contractor Daily Rate Trend in Bristol

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing N-Tier in Bristol.

Contractor daily rate trend for N-Tier in Bristol

N-Tier
Contractor Hourly Rate Trend in Bristol

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing N-Tier in Bristol.

Contractor hourly rate trend for N-Tier in Bristol

For the 6 months to 26 June 2017, IT contractor jobs citing N-Tier also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the Bristol region with a requirement for N-Tier.

1 3 (100.00%) .NET
1 3 (100.00%) Team Foundation Server
2 2 (66.67%) SQL
2 2 (66.67%) Microsoft
2 2 (66.67%) jQuery
2 2 (66.67%) Continuous Integration
2 2 (66.67%) MVC
2 2 (66.67%) C#
2 2 (66.67%) HTML
2 2 (66.67%) OOP
2 2 (66.67%) ASP.NET
2 2 (66.67%) CSS
2 2 (66.67%) MVVM
3 1 (33.33%) Entity Framework
3 1 (33.33%) LINQ to SQL
3 1 (33.33%) CSS3
3 1 (33.33%) CQRS
3 1 (33.33%) NuGet
3 1 (33.33%) SQL Server 2012
3 1 (33.33%) ASP.NET Web Forms
3 1 (33.33%) ASP.NET Web API
3 1 (33.33%) Coaching
3 1 (33.33%) Microservices
3 1 (33.33%) SOLID
3 1 (33.33%) ASP.NET MVC 5
3 1 (33.33%) Continuous Deployment
3 1 (33.33%) .NET Core
3 1 (33.33%) ASP.NET Core
3 1 (33.33%) Greenfield Project
3 1 (33.33%) XML

N-Tier
Co-occurring IT Skills in Bristol 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 1 (33.33%) IIS
1 1 (33.33%) SharePoint
Database & Business Intelligence
1 1 (33.33%) SQL Server
1 1 (33.33%) SQL Server 2012
Development Applications
1 3 (100.00%) Team Foundation Server
2 1 (33.33%) NuGet
2 1 (33.33%) Visual Studio
General
1 1 (33.33%) Advertising
1 1 (33.33%) Finance
Job Titles
1 3 (100.00%) .NET Developer
1 3 (100.00%) Developer
2 1 (33.33%) Integration Developer
Libraries, Frameworks & Software Standards
1 3 (100.00%) .NET
2 2 (66.67%) ASP.NET
2 2 (66.67%) CSS
2 2 (66.67%) HTML
2 2 (66.67%) jQuery
3 1 (33.33%) .NET Core
3 1 (33.33%) .NET Framework
3 1 (33.33%) ASP.NET Core
3 1 (33.33%) ASP.NET MVC
3 1 (33.33%) ASP.NET MVC 5
3 1 (33.33%) ASP.NET Web API
3 1 (33.33%) ASP.NET Web Forms
3 1 (33.33%) CSS3
3 1 (33.33%) Entity Framework
3 1 (33.33%) HTML5
3 1 (33.33%) LINQ
3 1 (33.33%) LINQ to SQL
3 1 (33.33%) WPF
3 1 (33.33%) XML
Miscellaneous
1 1 (33.33%) Greenfield Project
Operating Systems
1 1 (33.33%) Windows
Processes & Methodologies
1 2 (66.67%) Continuous Integration
1 2 (66.67%) MVC
1 2 (66.67%) MVVM
1 2 (66.67%) OOP
2 1 (33.33%) Coaching
2 1 (33.33%) Continuous Deployment
2 1 (33.33%) CQRS
2 1 (33.33%) Domain-Driven Design
2 1 (33.33%) Inversion of Control
2 1 (33.33%) Microservices
2 1 (33.33%) SOLID
Programming Languages
1 2 (66.67%) C#
1 2 (66.67%) SQL
2 1 (33.33%) JavaScript
Qualifications
1 1 (33.33%) SC Cleared
1 1 (33.33%) Security Cleared
Vendors
1 2 (66.67%) Microsoft