Period
to 23 November 2017

The table below looks at the prevalence of the term N-Tier in permanent job vacancies advertised in Cardiff. Included is a benchmarking guide to the salaries offered in vacancies that have cited N-Tier over the 6 months to 23 November 2017 with a comparison to the same period over the previous 2 years.

N-Tier
South Wales > Cardiff
6 months to
23 Nov 2017
Same period 2016 Same period 2015
Rank 76 - 109
Rank change year-on-year - +109 -7
Permanent jobs citing N-Tier 3 0 4
As % of all permanent IT jobs advertised in Cardiff 0.37% - 0.26%
As % of the Miscellaneous category 1.10% - 0.88%
Number of salaries quoted 3 0 3
Cardiff median annual salary £45,000 - £35,000
South Wales median annual salary £41,250 £36,000 £35,000
% change year-on-year +14.58% +2.86% -30.00%

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

All Generic IT Skills
Cardiff
Permanent vacancies with a requirement for generic IT skills 273 442 457
As % of all permanent IT jobs advertised in Cardiff 33.41% 32.05% 29.31%
Number of salaries quoted 235 410 376
Cardiff median annual salary £37,500 £37,500 £36,750
Median salary % change year-on-year - +2.04% +5.00%
10th Percentile £21,250 £22,500 £21,000
90th Percentile £59,000 £62,500 £53,750
South Wales median annual salary £37,500 £37,500 £35,000
% change year-on-year - +7.14% -

N-Tier
Job Vacancy Trend in Cardiff

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

Job vacancy trend for N-Tier in Cardiff

N-Tier
Salary Trend in Cardiff

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing N-Tier in Cardiff.

Salary trend for N-Tier in Cardiff

N-Tier
Salary Histogram in Cardiff

The salary distribution of IT jobs citing N-Tier in Cardiff over the 6 months to 23 November 2017.

Salary histogram for N-Tier in Cardiff

For the 6 months to 23 November 2017, IT 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 job ads across the Cardiff region with a requirement for N-Tier.

1 3 (100.00%) JavaScript
1 3 (100.00%) OO
1 3 (100.00%) OOD
1 3 (100.00%) Groovy
1 3 (100.00%) Git (software)
1 3 (100.00%) MongoDB
1 3 (100.00%) AngularJS
1 3 (100.00%) Bitbucket
2 2 (66.67%) MariaDB
2 2 (66.67%) NoSQL
2 2 (66.67%) PostgreSQL
2 2 (66.67%) SQL Server
3 1 (33.33%) Web Services
3 1 (33.33%) .NET
3 1 (33.33%) Microsoft
3 1 (33.33%) Scrum
3 1 (33.33%) Agile Software Development
3 1 (33.33%) TDD
3 1 (33.33%) RESTful
3 1 (33.33%) Open Source
3 1 (33.33%) MVC
3 1 (33.33%) Gradle
3 1 (33.33%) Docker
3 1 (33.33%) SDLC
3 1 (33.33%) Open Source Development
3 1 (33.33%) Java

N-Tier
Co-occurring IT Skills in Cardiff 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:

Database & Business Intelligence
1 3 (100.00%) MongoDB
2 2 (66.67%) MariaDB
2 2 (66.67%) NoSQL
2 2 (66.67%) PostgreSQL
2 2 (66.67%) SQL Server
Development Applications
1 3 (100.00%) Bitbucket
1 3 (100.00%) Git (software)
2 1 (33.33%) Gradle
Job Titles
1 3 (100.00%) Developer
1 3 (100.00%) JavaScript Developer
2 1 (33.33%) Java Developer
2 1 (33.33%) Java Software Developer
2 1 (33.33%) Software Developer
Libraries, Frameworks & Software Standards
1 3 (100.00%) AngularJS
2 1 (33.33%) .NET
2 1 (33.33%) RESTful
2 1 (33.33%) Web Services
Processes & Methodologies
1 3 (100.00%) OO
1 3 (100.00%) OOD
2 1 (33.33%) Agile Software Development
2 1 (33.33%) MVC
2 1 (33.33%) Open Source
2 1 (33.33%) Open Source Development
2 1 (33.33%) Scrum
2 1 (33.33%) SDLC
2 1 (33.33%) TDD
Programming Languages
1 3 (100.00%) Groovy
1 3 (100.00%) JavaScript
2 1 (33.33%) Java
System Software
1 1 (33.33%) Docker
Vendors
1 1 (33.33%) Microsoft