Period
to 17 November 2017

The table below looks at the prevalence of the term N-Tier in permanent job vacancies advertised in Buckinghamshire. Included is a benchmarking guide to the salaries offered in vacancies that have cited N-Tier over the 6 months to 17 November 2017 with a comparison to the same period over the previous 2 years.

N-Tier
South East > Buckinghamshire
6 months to
17 Nov 2017
Same period 2016 Same period 2015
Rank 157 182 182
Rank change year-on-year +25 0 -1
Permanent jobs citing N-Tier 13 3 28
As % of all permanent IT jobs advertised in Buckinghamshire 0.45% 0.096% 0.63%
As % of the Miscellaneous category 1.08% 0.27% 1.63%
Number of salaries quoted 12 1 37
Buckinghamshire median annual salary £42,500 £37,700 £45,000
Median salary % change year-on-year +12.73% -16.22% -10.00%
10th Percentile £31,250 £37,700 £40,000
90th Percentile £60,000 £37,700 £77,500
South East median annual salary £42,500 £42,500 £45,000
% change year-on-year - -5.56% +5.88%

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 Buckinghamshire with a requirement for generic IT skills.

All Generic IT Skills
Buckinghamshire
Permanent vacancies with a requirement for generic IT skills 1208 1091 1720
As % of all permanent IT jobs advertised in Buckinghamshire 41.76% 34.97% 38.44%
Number of salaries quoted 956 905 1351
Buckinghamshire median annual salary £42,500 £40,000 £40,000
Median salary % change year-on-year +6.25% - -
10th Percentile £21,750 £23,275 £24,750
90th Percentile £61,250 £62,500 £62,500
South East median annual salary £45,000 £45,000 £44,500
% change year-on-year - +1.12% +4.71%

N-Tier
Job Vacancy Trend in Buckinghamshire

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

Job vacancy trend for N-Tier in Buckinghamshire

N-Tier
Salary Trend in Buckinghamshire

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

Salary trend for N-Tier in Buckinghamshire

N-Tier
Salary Histogram in Buckinghamshire

The salary distribution of IT jobs citing N-Tier in Buckinghamshire over the 6 months to 17 November 2017.

Salary histogram for N-Tier in Buckinghamshire

N-Tier
Job Locations in Buckinghamshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing N-Tier within the Buckinghamshire region over the 6 months to 17 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
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Milton Keynes +16 11 £42,500 +12.73%
Aylesbury - 1 £42,500 -
N-Tier
South East

For the 6 months to 17 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 Buckinghamshire region with a requirement for N-Tier.

1 9 (69.23%) SQL
2 7 (53.85%) Oracle
2 7 (53.85%) Windows
2 7 (53.85%) JavaScript
2 7 (53.85%) Relational Database
3 6 (46.15%) RDBMS
3 6 (46.15%) SQL Server
4 5 (38.46%) .NET
5 4 (30.77%) Change Management
5 4 (30.77%) Disaster Recovery
5 4 (30.77%) Firewall
5 4 (30.77%) Unix
5 4 (30.77%) Intel
5 4 (30.77%) NetApp
5 4 (30.77%) Internet
5 4 (30.77%) HACMP
5 4 (30.77%) Project Management
5 4 (30.77%) C#
5 4 (30.77%) AIX
5 4 (30.77%) Solaris
5 4 (30.77%) Linux
5 4 (30.77%) Oracle Reports
5 4 (30.77%) Microsoft Excel
5 4 (30.77%) Data Warehouse
5 4 (30.77%) MS Visio
5 4 (30.77%) OLTP
5 4 (30.77%) VMware
5 4 (30.77%) Clustering
5 4 (30.77%) Microsoft PowerPoint
5 4 (30.77%) Technical Architecture

N-Tier
Co-occurring IT Skills in Buckinghamshire 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:

Applications
1 4 (30.77%) Microsoft Excel
1 4 (30.77%) Microsoft PowerPoint
1 4 (30.77%) MS Visio
2 1 (7.69%) S-PLUS
Communications & Networking
1 4 (30.77%) Firewall
1 4 (30.77%) Internet
Database & Business Intelligence
1 7 (53.85%) Relational Database
2 6 (46.15%) RDBMS
2 6 (46.15%) SQL Server
3 4 (30.77%) Data Warehouse
3 4 (30.77%) OLTP
3 4 (30.77%) Oracle Reports
Development Applications
1 3 (23.08%) Maven
1 3 (23.08%) Subversion
Job Titles
1 5 (38.46%) Developer
2 4 (30.77%) Analyst
2 4 (30.77%) C# Developer
2 4 (30.77%) Disaster Recovery Analyst
3 3 (23.08%) Junior
3 3 (23.08%) Junior Developer
3 3 (23.08%) Technical Leader
4 2 (15.38%) .NET Developer
4 2 (15.38%) Applications Developer
4 2 (15.38%) C# Application Developer
4 2 (15.38%) C# Software Developer
4 2 (15.38%) Cloud Developer
4 2 (15.38%) Junior .NET Developer
4 2 (15.38%) Junior C# .NET Developer
4 2 (15.38%) Junior C# Developer
4 2 (15.38%) Junior VB.NET Developer
4 2 (15.38%) Project Leader
4 2 (15.38%) Software Developer
4 2 (15.38%) Technical Project Leader
4 2 (15.38%) VB.NET Developer
Libraries, Frameworks & Software Standards
1 5 (38.46%) .NET
2 3 (23.08%) CSS
2 3 (23.08%) CSS3
2 3 (23.08%) Hibernate
2 3 (23.08%) HTML
2 3 (23.08%) HTML5
2 3 (23.08%) Java EE
2 3 (23.08%) jQuery
2 3 (23.08%) Web Services
3 2 (15.38%) WCF
Miscellaneous
1 4 (30.77%) Clustering
1 4 (30.77%) Data Centre
1 4 (30.77%) Fintech
1 4 (30.77%) HACMP
2 1 (7.69%) Replication
Operating Systems
1 7 (53.85%) Windows
2 4 (30.77%) AIX
2 4 (30.77%) Linux
2 4 (30.77%) Red Hat Enterprise Linux
2 4 (30.77%) Solaris
2 4 (30.77%) Unix
2 4 (30.77%) Windows Server
Processes & Methodologies
1 4 (30.77%) Change Management
1 4 (30.77%) Disaster Recovery
1 4 (30.77%) High Availability
1 4 (30.77%) Project Management
1 4 (30.77%) Technical Architecture
2 3 (23.08%) Acceptance Criteria
2 3 (23.08%) Business Intelligence
2 3 (23.08%) OOP
2 3 (23.08%) TDD
2 3 (23.08%) User Acceptance Testing
3 2 (15.38%) Memory Management
3 2 (15.38%) Multithreaded Programming
3 2 (15.38%) Multithreading
3 2 (15.38%) OO
3 2 (15.38%) OOD
3 2 (15.38%) Product Management
4 1 (7.69%) Front End Development
4 1 (7.69%) Release Management
4 1 (7.69%) SOA
4 1 (7.69%) System Integration Testing
Programming Languages
1 9 (69.23%) SQL
2 7 (53.85%) JavaScript
3 4 (30.77%) C#
4 3 (23.08%) Java
4 3 (23.08%) T-SQL
4 3 (23.08%) VB.NET
Quality Assurance & Compliance
1 4 (30.77%) PMO
2 1 (7.69%) QA
System Software
1 4 (30.77%) GPFS
1 4 (30.77%) VMware Infrastructure
Vendors
1 7 (53.85%) Oracle
2 4 (30.77%) Intel
2 4 (30.77%) NetApp
2 4 (30.77%) VMware