Period
to

The table below looks at the prevalence of the term N-Tier in permanent job vacancies advertised in the City of London. Included is a benchmarking guide to the salaries offered in vacancies that have cited N-Tier over the 6 months to 21 May 2022 with a comparison to the same period over the previous 2 years.

N-Tier
Central London > City of London
6 months to
21 May 2022
Same period 2021 Same period 2020
Rank 273 154 262
Rank change year-on-year -119 +108 +31
Permanent jobs citing N-Tier 11 79 6
As % of all permanent jobs advertised in the City of London 0.15% 1.57% 0.085%
As % of the Miscellaneous category 0.38% 4.09% 0.22%
Number of salaries quoted 9 79 3
10th Percentile - £66,250 £54,000
25th Percentile £67,500 £82,500 £54,375
Median annual salary (50th Percentile) £72,500 £87,500 £60,000
Median % change year-on-year -17.14% +45.83% -20.00%
75th Percentile £77,500 £88,750 £76,250
90th Percentile £106,250 - £83,000
Central London median annual salary £72,500 £87,500 £85,000
% change year-on-year -17.14% +2.94% +13.33%

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

All Generic Skills
City of London
Permanent vacancies with a requirement for generic IT skills 2,893 1,930 2,774
As % of all permanent IT jobs advertised in the City of London 39.15% 38.26% 39.12%
Number of salaries quoted 2,243 1,711 2,444
10th Percentile £47,500 £43,750 £41,325
25th Percentile £57,500 £57,500 £52,500
Median annual salary (50th Percentile) £75,000 £75,000 £70,000
Median % change year-on-year - +7.14% +3.70%
75th Percentile £97,500 £95,000 £88,750
90th Percentile £115,000 £112,500 £110,000
Central London median annual salary £75,000 £75,000 £70,000
% change year-on-year - +7.14% +7.69%

N-Tier
Job Vacancy Trend in the City of London

Job postings citing N-Tier as a proportion of all IT jobs advertised in the City of London.

Job vacancy trend for N-Tier in the City of London

N-Tier
Salary Trend in the City of London

3-month moving average salary quoted in jobs citing N-Tier in the City of London.

Salary trend for N-Tier in the City of London

N-Tier
Salary Histogram in the City of London

Salary distribution for jobs citing N-Tier in the City of London over the 6 months to 21 May 2022.

Salary histogram for N-Tier in the City of London

N-Tier
Job Locations in the City of London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing N-Tier within the City of London region over the 6 months to 21 May 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
London Bridge - 3 £72,500 -
N-Tier
Central London

For the 6 months to 21 May 2022, IT jobs citing N-Tier 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 City of London region with a requirement for N-Tier.

1 11 (100.00%) C#
1 11 (100.00%) Agile
2 10 (90.91%) .NET
2 10 (90.91%) SQL Server
3 7 (63.64%) .NET Framework
3 7 (63.64%) MVC
3 7 (63.64%) Entity Framework
4 6 (54.55%) Microservices
4 6 (54.55%) .NET Core
5 5 (45.45%) Web Services
5 5 (45.45%) JavaScript
5 5 (45.45%) SQL
5 5 (45.45%) T-SQL
5 5 (45.45%) API Development
5 5 (45.45%) REST
6 4 (36.36%) RESTful
6 4 (36.36%) ASP.NET Core
6 4 (36.36%) ASP.NET
7 3 (27.27%) SOAP
7 3 (27.27%) Back Office
7 3 (27.27%) OO
7 3 (27.27%) B2B
7 3 (27.27%) Microsoft
7 3 (27.27%) Visual Studio
7 3 (27.27%) XML
7 3 (27.27%) XSL
7 3 (27.27%) Windows
7 3 (27.27%) VB.NET
7 3 (27.27%) HTML
7 3 (27.27%) Windows 10

N-Tier
Co-occurring IT Skills in the City of London 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:

Business Applications
1 1 (9.09%) Distributed Ledger
Cloud Services
1 2 (18.18%) Azure
1 2 (18.18%) Azure Active Directory
1 2 (18.18%) Azure App Service
1 2 (18.18%) Azure Key Vault
1 2 (18.18%) Azure Service Bus
1 2 (18.18%) Azure Service Fabric
1 2 (18.18%) Azure Storage
2 1 (9.09%) SaaS
Database & Business Intelligence
1 10 (90.91%) SQL Server
2 1 (9.09%) NoSQL
Development Applications
1 3 (27.27%) Git (software)
1 3 (27.27%) Visual Studio
2 2 (18.18%) Team Foundation Server
2 2 (18.18%) Visual Studio Team System
General
1 3 (27.27%) Back Office
1 3 (27.27%) Social Skills
2 1 (9.09%) Banking
2 1 (9.09%) Finance
Job Titles
1 6 (54.55%) Developer
2 4 (36.36%) .NET Development Manager
2 4 (36.36%) Development Manager
3 3 (27.27%) C# Developer
3 3 (27.27%) C# Software Developer
3 3 (27.27%) Software Developer
4 2 (18.18%) Senior Developer
5 1 (9.09%) Full Stack Developer
Libraries, Frameworks & Software Standards
1 10 (90.91%) .NET
2 7 (63.64%) .NET Framework
2 7 (63.64%) Entity Framework
3 6 (54.55%) .NET Core
4 5 (45.45%) REST
4 5 (45.45%) Web Services
5 4 (36.36%) ASP.NET
5 4 (36.36%) ASP.NET Core
5 4 (36.36%) RESTful
6 3 (27.27%) HTML
6 3 (27.27%) SOAP
6 3 (27.27%) XML
6 3 (27.27%) XSL
7 2 (18.18%) ARM Templates
7 2 (18.18%) ASP.NET Web API
7 2 (18.18%) CSS
7 2 (18.18%) jQuery
7 2 (18.18%) React
7 2 (18.18%) Twitter Bootstrap
Operating Systems
1 3 (27.27%) Windows
1 3 (27.27%) Windows 10
1 3 (27.27%) Windows Server 2012
Processes & Methodologies
1 11 (100.00%) Agile
2 7 (63.64%) MVC
3 6 (54.55%) Microservices
4 5 (45.45%) API Development
5 3 (27.27%) B2B
5 3 (27.27%) Continuous Integration
5 3 (27.27%) OO
6 2 (18.18%) Deployment Automation
6 2 (18.18%) DevOps
6 2 (18.18%) Don't repeat yourself (DRY)
6 2 (18.18%) Fintech
6 2 (18.18%) Mentoring
6 2 (18.18%) Migration
6 2 (18.18%) SOA
6 2 (18.18%) SOLID
6 2 (18.18%) Test Automation
6 2 (18.18%) UML
7 1 (9.09%) DeFi
7 1 (9.09%) Full Stack Development
7 1 (9.09%) OWASP
Programming Languages
1 11 (100.00%) C#
2 5 (45.45%) JavaScript
2 5 (45.45%) SQL
2 5 (45.45%) T-SQL
3 3 (27.27%) VB.NET
4 2 (18.18%) PowerShell
5 1 (9.09%) C++
5 1 (9.09%) Java
5 1 (9.09%) Rust
Qualifications
1 1 (9.09%) SANS
Quality Assurance & Compliance
1 1 (9.09%) ISO 20022
1 1 (9.09%) NIST
System Software
1 1 (9.09%) Docker
Systems Management
1 1 (9.09%) Kubernetes
Vendors
1 3 (27.27%) Microsoft