Period
to 11 April 2021

The table below looks at the prevalence of the term N-Tier in permanent job vacancies advertised in London. Included is a benchmarking guide to the salaries offered in vacancies that have cited N-Tier over the 6 months to 11 April 2021 with a comparison to the same period over the previous 2 years.

N-Tier
England > London
6 months to
11 Apr 2021
Same period 2020 Same period 2019
Rank 415 630 698
Rank change year-on-year +215 +68 +29
Permanent jobs citing N-Tier 144 52 85
As % of all permanent jobs advertised in London 0.47% 0.11% 0.14%
As % of the Miscellaneous category 1.10% 0.27% 0.34%
Number of salaries quoted 140 48 80
10th Percentile £69,625 £54,625 £48,750
25th Percentile £82,500 £58,750 £61,250
Median annual salary (50th Percentile) £87,500 £73,750 £80,000
Median % change year-on-year +18.64% -7.81% +33.33%
75th Percentile £90,313 £87,500 £87,500
90th Percentile £100,000 £118,000 £87,750
England median annual salary £82,500 £62,500 £57,500
% change year-on-year +32.00% +8.70% +15.00%

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 London with a requirement for generic IT skills.

All Generic IT Skills
London
Permanent vacancies with a requirement for generic IT skills 13,033 19,408 25,224
As % of all permanent IT jobs advertised in London 42.32% 41.41% 41.29%
Number of salaries quoted 9,947 15,185 20,047
10th Percentile £42,500 £37,500 £35,750
25th Percentile £52,500 £50,000 £47,500
Median annual salary (50th Percentile) £70,000 £67,500 £65,000
Median % change year-on-year +3.70% +3.85% +8.33%
75th Percentile £90,000 £87,500 £82,500
90th Percentile £110,000 £113,750 £100,000
England median annual salary £57,500 £55,000 £52,500
% change year-on-year +4.55% +4.76% +5.00%

N-Tier
Job Vacancy Trend in London

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

Job vacancy trend for N-Tier in London

N-Tier
Salary Trend in London

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

Salary trend for N-Tier in London

N-Tier
Salary Histogram in London

Salary distribution for jobs citing N-Tier in London over the 6 months to 11 April 2021.

Salary histogram for N-Tier in London

N-Tier
Job Locations in 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 London region over the 6 months to 11 April 2021. 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
Job
Vacancies
Central London +164 99 £87,500 +2.94% 2
West London +58 2 £41,250 -48.44% 1
N-Tier
England

For the 6 months to 11 April 2021, 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 London region with a requirement for N-Tier.

1 141 (97.92%) Agile Software Development
2 136 (94.44%) React
3 131 (90.97%) Microservices
4 130 (90.28%) JavaScript
5 127 (88.19%) SOA
6 126 (87.50%) SQL
6 126 (87.50%) Test Automation
7 120 (83.33%) .NET
8 118 (81.94%) C#
9 116 (80.56%) CSS
10 115 (79.86%) UML
10 115 (79.86%) jQuery
11 104 (72.22%) MVC
11 104 (72.22%) ASP.NET Web API
11 104 (72.22%) DevOps
11 104 (72.22%) Twitter Bootstrap
11 104 (72.22%) Entity Framework
12 101 (70.14%) Azure
13 100 (69.44%) OO
13 100 (69.44%) Web Services
13 100 (69.44%) Continuous Integration
14 98 (68.06%) .NET Framework
15 96 (66.67%) .NET Core
16 95 (65.97%) Deployment Automation
17 92 (63.89%) SQL Server
18 91 (63.19%) SOLID
19 90 (62.50%) T-SQL
20 89 (61.81%) Degree
20 89 (61.81%) Visual Studio Team System
20 89 (61.81%) Team Foundation Server

N-Tier
Co-occurring IT Skills in 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:

Application Platforms
1 88 (61.11%) SharePoint
2 22 (15.28%) Confluence
3 13 (9.03%) Tomcat
4 11 (7.64%) Oracle SOA Suite
5 2 (1.39%) Apache
6 1 (0.69%) OpenStack
Applications
1 22 (15.28%) Microsoft Office
2 11 (7.64%) InVision
Business Applications
1 80 (55.56%) Dynamics CRM
2 11 (7.64%) Sparx Enterprise Architect
Cloud Services
1 101 (70.14%) Azure
2 82 (56.94%) PaaS
3 67 (46.53%) Azure Active Directory
4 24 (16.67%) AWS
5 16 (11.11%) Serverless
6 14 (9.72%) Azure Functions
7 8 (5.56%) Dynamics 365
8 3 (2.08%) Cloud Computing
9 2 (1.39%) Amazon ECS
9 2 (1.39%) Apigee
9 2 (1.39%) AWS Lambda
9 2 (1.39%) IaaS
9 2 (1.39%) OpenShift
Communications & Networking
1 2 (1.39%) HTTP
2 1 (0.69%) Internet
2 1 (0.69%) Unified Communications
Database & Business Intelligence
1 92 (63.89%) SQL Server
2 32 (22.22%) MongoDB
3 15 (10.42%) NoSQL
4 9 (6.25%) Azure SQL Database
5 2 (1.39%) Amazon Redshift
5 2 (1.39%) Apache Cassandra
5 2 (1.39%) MySQL
5 2 (1.39%) PostgreSQL
5 2 (1.39%) RDBMS
5 2 (1.39%) Redis
5 2 (1.39%) Relational Database
6 1 (0.69%) Big Data
6 1 (0.69%) Cosmos DB
Development Applications
1 89 (61.81%) Team Foundation Server
1 89 (61.81%) Visual Studio Team System
2 24 (16.67%) Artifactory
2 24 (16.67%) Jenkins
3 22 (15.28%) Git (software)
3 22 (15.28%) Gradle
3 22 (15.28%) JIRA
3 22 (15.28%) Maven
3 22 (15.28%) Mocha
4 11 (7.64%) JUnit
4 11 (7.64%) Mockito
4 11 (7.64%) Selenium
5 2 (1.39%) GitLab
6 1 (0.69%) Visual Studio
General
1 41 (28.47%) Finance
2 22 (15.28%) Banking
3 17 (11.81%) Back Office
4 8 (5.56%) Front Office
5 5 (3.47%) Online Betting
6 2 (1.39%) Retail
7 1 (0.69%) Telecoms
Job Titles
1 117 (81.25%) Developer
2 81 (56.25%) C# Developer
3 79 (54.86%) Azure Developer
4 68 (47.22%) Senior Developer
5 67 (46.53%) Senior C# Developer
6 45 (31.25%) .NET Developer
7 43 (29.86%) C# .NET Developer
8 42 (29.17%) ASP.NET MVC Developer
8 42 (29.17%) Senior .NET Developer
8 42 (29.17%) Senior C# .NET Developer
8 42 (29.17%) Senior SQL Developer
8 42 (29.17%) SQL Developer
9 18 (12.50%) Architect
10 16 (11.11%) Integration Developer
11 14 (9.72%) Solutions Architect
12 13 (9.03%) DevOps Developer
12 13 (9.03%) Digital Developer
12 13 (9.03%) Java Developer
12 13 (9.03%) Senior DevOps
13 12 (8.33%) Digital Architect
Libraries, Frameworks & Software Standards
1 136 (94.44%) React
2 120 (83.33%) .NET
3 116 (80.56%) CSS
4 115 (79.86%) jQuery
5 104 (72.22%) ASP.NET Web API
5 104 (72.22%) Entity Framework
5 104 (72.22%) Twitter Bootstrap
6 100 (69.44%) Web Services
7 98 (68.06%) .NET Framework
8 96 (66.67%) .NET Core
9 32 (22.22%) Node.js
10 21 (14.58%) AngularJS
11 16 (11.11%) REST
12 13 (9.03%) Spring
13 12 (8.33%) JSON
13 12 (8.33%) JSP
13 12 (8.33%) Servlets
13 12 (8.33%) SOAP
13 12 (8.33%) Vue.js
13 12 (8.33%) XML
Miscellaneous
1 77 (53.47%) Analytical Skills
2 42 (29.17%) Reinsurance
3 12 (8.33%) User Experience
4 11 (7.64%) Enterprise Software
5 5 (3.47%) Social Media
6 2 (1.39%) Cloud Native
6 2 (1.39%) Enterprise Cloud
7 1 (0.69%) Client/Server
7 1 (0.69%) Enterprise Storage
7 1 (0.69%) Internet of Things
7 1 (0.69%) Management Information System
7 1 (0.69%) Mobile App
Operating Systems
1 11 (7.64%) Linux
Processes & Methodologies
1 141 (97.92%) Agile Software Development
2 131 (90.97%) Microservices
3 127 (88.19%) SOA
4 126 (87.50%) Test Automation
5 115 (79.86%) UML
6 104 (72.22%) DevOps
6 104 (72.22%) MVC
7 100 (69.44%) Continuous Integration
7 100 (69.44%) OO
8 95 (65.97%) Deployment Automation
9 91 (63.19%) SOLID
10 86 (59.72%) Don't repeat yourself (DRY)
11 80 (55.56%) CRM
12 68 (47.22%) Mentoring
13 53 (36.81%) Migration
14 41 (28.47%) Computer Science
15 40 (27.78%) Unit Testing
16 31 (21.53%) Scrum
17 28 (19.44%) Waterfall
18 24 (16.67%) Thought Leadership
Programming Languages
1 130 (90.28%) JavaScript
2 126 (87.50%) SQL
3 118 (81.94%) C#
4 90 (62.50%) T-SQL
5 81 (56.25%) PowerShell
6 26 (18.06%) Java
7 22 (15.28%) Java 8
8 11 (7.64%) PL/SQL
9 1 (0.69%) C
Qualifications
1 89 (61.81%) Degree
2 22 (15.28%) ITIL Foundation Certificate
3 19 (13.19%) Computer Science Degree
Quality Assurance & Compliance
1 1 (0.69%) GRC
System Software
1 26 (18.06%) Docker
2 1 (0.69%) VMware Infrastructure
Systems Management
1 81 (56.25%) Terraform
2 66 (45.83%) Opscode Chef
3 26 (18.06%) Kubernetes
Vendors
1 86 (59.72%) Nintex
2 34 (23.61%) Microsoft
3 22 (15.28%) IBM
4 13 (9.03%) Oracle
5 11 (7.64%) Sparx
6 1 (0.69%) BiZZdesign
6 1 (0.69%) Citrix
6 1 (0.69%) Pega
6 1 (0.69%) VMware