The table below looks at the prevalence of the term N-Tier in permanent job vacancies advertised in Canary Wharf. Included is a benchmarking guide to the salaries offered in vacancies that have cited N-Tier over the 3 months to 25 March 2017 with a comparison to the same period over the previous 2 years.

3 months to
25 Mar 2017
Same period 2016 Same period 2015
N-Tier
London / Canary Wharf
Rank 30 - 31
Rank change year-on-year - 0  
Permanent jobs citing N-Tier 7 0 3
As % of all permanent IT jobs advertised in Canary Wharf 3.70% - 1.99%
As % of the Miscellaneous category 8.43% - 3.90%
Number of salaries quoted 7 0 3
Median salary £75,000 - £70,000
UK excluding London median salary £47,500 £45,000 £42,500
% change year-on-year +5.55% +5.88%  

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

Generic IT Skills
Canary Wharf
Permanent job vacancies with a requirement for generic IT skills 83 63 77
As % of all permanent IT job vacancies advertised in Canary Wharf 43.92% 49.22% 50.99%
Number of salaries quoted 65 59 65
Median salary £70,000 £70,000 £62,500
Median salary % change year-on-year - +12.00%  
90% offered a salary of more than £42,500 £39,500 £55,000
10% offered a salary of more than £97,500 £95,000 £83,500
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year - +6.25%  

N-Tier
Job Vacancy Trend in Canary Wharf

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

Job vacancy trend for N-Tier in Canary Wharf

N-Tier
Salary Trend in Canary Wharf

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

Salary trend for N-Tier in Canary Wharf

N-Tier
Salary Histogram in Canary Wharf

The salary distribution of IT jobs citing N-Tier in Canary Wharf over the 3 months to 25 March 2017.

Salary histogram for N-Tier in Canary Wharf

N-Tier
Top 30 Related IT Skills in Canary Wharf

For the 6 months to 25 March 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 Canary Wharf region with a requirement for N-Tier.

1 6 (46.15%) Continuous Integration
2 5 (38.46%) Trend Analysis
2 5 (38.46%) Change Control
2 5 (38.46%) GitHub
2 5 (38.46%) Incident Management
2 5 (38.46%) Problem Management
2 5 (38.46%) Java
2 5 (38.46%) Windows
2 5 (38.46%) Linux
2 5 (38.46%) SLA
2 5 (38.46%) ITIL
2 5 (38.46%) Subversion
2 5 (38.46%) Performance Tuning
2 5 (38.46%) DevOps
2 5 (38.46%) Analytics
2 5 (38.46%) Jenkins
2 5 (38.46%) Windows Server
3 4 (30.77%) Opscode Chef
3 4 (30.77%) Functional Programming
3 4 (30.77%) SDLC
3 4 (30.77%) Agile Software Development
3 4 (30.77%) Management Information System
3 4 (30.77%) Finance
3 4 (30.77%) UML
3 4 (30.77%) OOP
3 4 (30.77%) OO
3 4 (30.77%) Oracle
3 4 (30.77%) C#
3 4 (30.77%) C++
3 4 (30.77%) QA

N-Tier
Top Related IT Skills in Canary Wharf 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:

Cloud Services
1 5 (38.46%) GitHub
Development Applications
1 5 (38.46%) Jenkins
1 5 (38.46%) Subversion
General
1 4 (30.77%) Banking
1 4 (30.77%) Finance
1 4 (30.77%) Investment Banking
Job Titles
1 4 (30.77%) Architect
1 4 (30.77%) Software Engineer
1 4 (30.77%) Solutions Architect
1 4 (30.77%) Team Leader
2 3 (23.08%) Java Team Leader
2 3 (23.08%) Lead DevOps
2 3 (23.08%) Linux/Unix DevOps
2 3 (23.08%) Programmer
2 3 (23.08%) Software Programmer
3 1 (7.69%) Developer
3 1 (7.69%) Lead Architect
3 1 (7.69%) Linux Administrator
3 1 (7.69%) Linux Systems Administrator
3 1 (7.69%) Salesforce Solution Architect
3 1 (7.69%) Senior Linux Administrator
3 1 (7.69%) Senior Linux Systems Administrator
3 1 (7.69%) Senior Systems Administrator
3 1 (7.69%) Senior Windows Administrator
3 1 (7.69%) Windows Administrator
3 1 (7.69%) Windows Systems Administrator
Miscellaneous
1 4 (30.77%) Management Information System
Operating Systems
1 5 (38.46%) Linux
1 5 (38.46%) Windows
1 5 (38.46%) Windows Server
Processes & Methodologies
1 6 (46.15%) Continuous Integration
2 5 (38.46%) Analytics
2 5 (38.46%) Change Control
2 5 (38.46%) DevOps
2 5 (38.46%) Incident Management
2 5 (38.46%) ITIL
2 5 (38.46%) Performance Tuning
2 5 (38.46%) Problem Management
2 5 (38.46%) Trend Analysis
3 4 (30.77%) Agile Software Development
3 4 (30.77%) Functional Programming
3 4 (30.77%) OO
3 4 (30.77%) OOP
3 4 (30.77%) Release Management
3 4 (30.77%) SDLC
3 4 (30.77%) Software Engineering
3 4 (30.77%) UML
4 3 (23.08%) TOGAF
4 3 (23.08%) Use Case
4 3 (23.08%) Waterfall
Programming Languages
1 5 (38.46%) Java
2 4 (30.77%) C#
2 4 (30.77%) C++
2 4 (30.77%) Clojure
2 4 (30.77%) Erlang
2 4 (30.77%) F#
2 4 (30.77%) Haskell
2 4 (30.77%) OCaml
2 4 (30.77%) Ruby
2 4 (30.77%) Scala
Qualifications
1 1 (7.69%) Degree
Quality Assurance & Compliance
1 5 (38.46%) SLA
2 4 (30.77%) QA
Systems Management
1 4 (30.77%) Opscode Chef
1 4 (30.77%) Puppet
Vendors
1 4 (30.77%) Oracle
2 3 (23.08%) IBM
2 3 (23.08%) Microsoft
3 1 (7.69%) Salesforce.com