Period
to 21 November 2017

The table below looks at the prevalence of the term N-Tier in contract job vacancies advertised in the East of England. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited N-Tier over the 6 months to 21 November 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
England > East of England
6 months to
21 Nov 2017
Same period 2016 Same period 2015
Rank 187 189 177
Rank change year-on-year +2 -12 +12
Contract jobs citing N-Tier 16 9 30
As % of all contract IT jobs advertised in the East of England 0.31% 0.19% 0.51%
As % of the Miscellaneous category 0.97% 0.59% 1.82%
Number of daily rates quoted 14 5 20
East of England median daily rate £463 £438 £413
Median daily rate % change year-on-year +5.71% +6.06% -14.73%
10th Percentile £350 £332 £362
90th Percentile £565 £473 £579
England median daily rate £440 £425 £403
% change year-on-year +3.53% +5.59% +2.24%
Number of hourly rates quoted 0 0 0
East of England median hourly rate - - -
England median hourly rate - - £14.00

N-Tier is in the Generic IT Skills category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in the East of England with a requirement for generic IT skills.

All Generic IT Skills
East of England
Contract vacancies with a requirement for generic IT skills 1654 1538 1644
As % of all contract IT jobs advertised in the East of England 31.96% 31.81% 27.90%
Number of daily rates quoted 948 872 877
East of England median daily rate £400 £350 £375
Median daily rate % change year-on-year +14.29% -6.67% +5.26%
10th Percentile £190 £180 £205
90th Percentile £558 £538 £556
England median daily rate £450 £425 £425
% change year-on-year +5.88% - +6.25%
Number of hourly rates quoted 112 124 179
East of England median hourly rate £19.19 £32.34 £22.50
Median hourly rate % change year-on-year -40.65% +43.71% -8.16%
10th Percentile £10.92 £14.15 £12.20
90th Percentile £49.25 £43.75 £45.09
England median hourly rate £20.55 £20.75 £19.08
% change year-on-year -0.96% +8.75% +6.00%

N-Tier
Job Vacancy Trend in the East of England

Job postings citing N-Tier as a percentage of all IT jobs advertised in the East of England.

Job vacancy trend for N-Tier in the East of England

N-Tier
Contractor Daily Rate Trend in the East of England

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

Contractor daily rate trend for N-Tier in the East of England

N-Tier
Contractor Daily Rate Histogram in the East of England

The daily rate distribution of IT jobs citing N-Tier in the East of England over the 6 months to 21 November 2017.

Contractor daily rate histogram for N-Tier in the East of England

N-Tier
Contractor Hourly Rate Trend in the East of England

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

Contractor hourly rate trend for N-Tier in the East of England

N-Tier
Contract Job Locations in the East of England

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing N-Tier within the East of England region over the 6 months to 21 November 2017. 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
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Essex - 9 £475 -
Suffolk +14 4 £375 +9.49%
Bedfordshire - 3 £350 -
N-Tier
England

For the 6 months to 21 November 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 East of England region with a requirement for N-Tier.

1 14 (87.50%) Agile Software Development
2 11 (68.75%) TDD
3 9 (56.25%) SQL
3 9 (56.25%) Oracle
3 9 (56.25%) XML
4 8 (50.00%) Web Services
4 8 (50.00%) MVC
4 8 (50.00%) Configuration Management
4 8 (50.00%) Git (software)
5 7 (43.75%) SQL Server
5 7 (43.75%) .NET
5 7 (43.75%) C#
5 7 (43.75%) Relational Database
5 7 (43.75%) Mentoring
6 6 (37.50%) ASP.NET Web API
6 6 (37.50%) JavaScript
6 6 (37.50%) Scrum
6 6 (37.50%) Team Foundation Server
6 6 (37.50%) .NET Framework
7 5 (31.25%) Web Development
7 5 (31.25%) LINQ
7 5 (31.25%) Continuous Integration
7 5 (31.25%) Test Automation
7 5 (31.25%) Microsoft Azure
7 5 (31.25%) Entity Framework
7 5 (31.25%) HTML
7 5 (31.25%) WebLogic
7 5 (31.25%) CSS
7 5 (31.25%) UML
7 5 (31.25%) Continuous Deployment

N-Tier
Co-occurring IT Skills in the East of England 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 5 (31.25%) WebLogic
2 4 (25.00%) JBoss
3 1 (6.25%) Confluence
3 1 (6.25%) IIS
3 1 (6.25%) SharePoint
Cloud Services
1 5 (31.25%) Microsoft Azure
2 3 (18.75%) Amazon AWS
2 3 (18.75%) Google Cloud Platform
3 1 (6.25%) IaaS
3 1 (6.25%) PaaS
Communications & Networking
1 4 (25.00%) HTTP
1 4 (25.00%) LDAP
2 1 (6.25%) SSL
Database & Business Intelligence
1 7 (43.75%) Relational Database
1 7 (43.75%) SQL Server
2 4 (25.00%) Data Warehouse
2 4 (25.00%) MySQL
3 3 (18.75%) MariaDB
3 3 (18.75%) Oracle Database
4 1 (6.25%) SQL Server 2005
4 1 (6.25%) SQL Server Analysis Services
4 1 (6.25%) SQL Server Integration Services
Development Applications
1 8 (50.00%) Git (software)
2 6 (37.50%) Team Foundation Server
3 4 (25.00%) Jenkins
3 4 (25.00%) JUnit
3 4 (25.00%) Mockito
3 4 (25.00%) PowerDesigner
4 3 (18.75%) Subversion
5 1 (6.25%) JIRA
5 1 (6.25%) Selenium
5 1 (6.25%) SoapUI
5 1 (6.25%) Visual Studio
Job Titles
1 10 (62.50%) Developer
2 5 (31.25%) .NET Developer
2 5 (31.25%) C# .NET Developer
2 5 (31.25%) C# Developer
3 4 (25.00%) Java Developer
4 3 (18.75%) Analyst
4 3 (18.75%) Senior .NET Developer
4 3 (18.75%) Senior C# .NET Developer
4 3 (18.75%) Senior C# Developer
4 3 (18.75%) Senior Developer
4 3 (18.75%) SQL Developer
5 2 (12.50%) Applications Developer
5 2 (12.50%) Architect
5 2 (12.50%) ASP.NET Developer
5 2 (12.50%) ASP.NET MVC Developer
5 2 (12.50%) C# ASP.NET Developer
5 2 (12.50%) Data Analyst
5 2 (12.50%) Data Architect
5 2 (12.50%) Java Applications Developer
5 2 (12.50%) SQL Server Developer
Libraries, Frameworks & Software Standards
1 9 (56.25%) XML
2 8 (50.00%) Web Services
3 7 (43.75%) .NET
4 6 (37.50%) .NET Framework
4 6 (37.50%) ASP.NET Web API
5 5 (31.25%) CSS
5 5 (31.25%) Entity Framework
5 5 (31.25%) HTML
5 5 (31.25%) LINQ
6 4 (25.00%) Hibernate
6 4 (25.00%) J2EE
6 4 (25.00%) JAAS
6 4 (25.00%) JAXB
6 4 (25.00%) JAX-RPC
6 4 (25.00%) JPA
6 4 (25.00%) Middleware
6 4 (25.00%) Spring
6 4 (25.00%) Spring MVC
6 4 (25.00%) XML Schema
7 3 (18.75%) Struts2
Miscellaneous
1 4 (25.00%) Enterprise Software
2 3 (18.75%) Management Information System
3 2 (12.50%) Data Structures
3 2 (12.50%) Greenfield Project
3 2 (12.50%) Reference Data
4 1 (6.25%) Client/Server
4 1 (6.25%) Computer Science
4 1 (6.25%) Mobile App
Operating Systems
1 4 (25.00%) Linux
1 4 (25.00%) Mac OS X
1 4 (25.00%) Unix
Processes & Methodologies
1 14 (87.50%) Agile Software Development
2 11 (68.75%) TDD
3 8 (50.00%) Configuration Management
3 8 (50.00%) MVC
4 7 (43.75%) Mentoring
5 6 (37.50%) Scrum
6 5 (31.25%) Continuous Deployment
6 5 (31.25%) Continuous Integration
6 5 (31.25%) Test Automation
6 5 (31.25%) UML
6 5 (31.25%) Web Development
7 4 (25.00%) Data Analysis
7 4 (25.00%) Data Migration
7 4 (25.00%) Data Modelling
7 4 (25.00%) EAI
7 4 (25.00%) E-Commerce
7 4 (25.00%) Migration
7 4 (25.00%) Responsive Web Design
7 4 (25.00%) Time Management
7 4 (25.00%) Web Design
Programming Languages
1 9 (56.25%) SQL
2 7 (43.75%) C#
3 6 (37.50%) JavaScript
4 4 (25.00%) C
4 4 (25.00%) Java
4 4 (25.00%) PL/SQL
5 1 (6.25%) T-SQL
5 1 (6.25%) VB
5 1 (6.25%) VB.NET
5 1 (6.25%) VB6
Qualifications
1 2 (12.50%) Degree
1 2 (12.50%) MCP
1 2 (12.50%) Microsoft Certification
2 1 (6.25%) Computer Science Degree
2 1 (6.25%) MCSD
Quality Assurance & Compliance
1 2 (12.50%) Data Quality
2 1 (6.25%) Disclosure Scotland
2 1 (6.25%) QA
Vendors
1 9 (56.25%) Oracle
2 3 (18.75%) Google
3 2 (12.50%) Microsoft