Period
to 18 January 2018

The table below looks at the prevalence of the term N-Tier in permanent job vacancies advertised in Wiltshire. Included is a benchmarking guide to the salaries offered in vacancies that have cited N-Tier over the 6 months to 18 January 2018 with a comparison to the same period over the previous 2 years.

N-Tier
South West > Wiltshire
6 months to
18 Jan 2018
Same period 2017 Same period 2016
Rank 107 117 126
Rank change year-on-year +10 +9 +24
Permanent jobs citing N-Tier 7 2 8
As % of all permanent IT jobs advertised in Wiltshire 0.47% 0.12% 0.40%
As % of the Miscellaneous category 1.30% 0.34% 1.11%
Number of salaries quoted 7 2 7
Wiltshire median annual salary £40,000 £35,000 £50,000
Median salary % change year-on-year +14.29% -30.00% -
10th Percentile £33,250 £32,500 £42,500
90th Percentile £53,500 £37,500 £54,250
South West median annual salary £45,000 £45,000 £42,500
% change year-on-year - +5.88% +10.39%

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 Wiltshire with a requirement for generic IT skills.

All Generic IT Skills
Wiltshire
Permanent vacancies with a requirement for generic IT skills 540 589 718
As % of all permanent IT jobs advertised in Wiltshire 36.27% 36.20% 35.63%
Number of salaries quoted 442 500 637
Wiltshire median annual salary £40,000 £40,000 £41,500
Median salary % change year-on-year - -3.61% +3.75%
10th Percentile £23,025 £26,000 £26,000
90th Percentile £63,750 £60,000 £60,000
South West median annual salary £42,500 £41,000 £40,000
% change year-on-year +3.66% +2.50% +3.90%

N-Tier
Job Vacancy Trend in Wiltshire

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

Job vacancy trend for N-Tier in Wiltshire

N-Tier
Salary Trend in Wiltshire

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

Salary trend for N-Tier in Wiltshire

N-Tier
Salary Histogram in Wiltshire

The salary distribution of IT jobs citing N-Tier in Wiltshire over the 6 months to 18 January 2018.

Salary histogram for N-Tier in Wiltshire

N-Tier
Job Locations in Wiltshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing N-Tier within the Wiltshire region over the 6 months to 18 January 2018. 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
Chippenham +20 4 £38,750 +10.71%
Swindon - 2 £52,500 -
N-Tier
South West

For the 6 months to 18 January 2018, 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 Wiltshire region with a requirement for N-Tier.

1 6 (85.71%) SQL
2 4 (57.14%) VMware
2 4 (57.14%) SQL Server
2 4 (57.14%) Data Protection
2 4 (57.14%) SC Cleared
2 4 (57.14%) Security Cleared
2 4 (57.14%) VMware Infrastructure
2 4 (57.14%) Continuous Improvement
2 4 (57.14%) Performance Tuning
2 4 (57.14%) SQL Server 2016
3 3 (42.86%) Sequence Diagram
3 3 (42.86%) Thymeleaf
3 3 (42.86%) Spring Boot
3 3 (42.86%) Gradle
3 3 (42.86%) SQL Server Reporting Services
3 3 (42.86%) Spring
3 3 (42.86%) JSF
3 3 (42.86%) Maven
3 3 (42.86%) SQL Server Integration Services
3 3 (42.86%) Ant
3 3 (42.86%) HTML
3 3 (42.86%) Java
3 3 (42.86%) JSP
3 3 (42.86%) SOAP
3 3 (42.86%) XML
3 3 (42.86%) Business Intelligence
3 3 (42.86%) Agile Software Development
3 3 (42.86%) MVC
3 3 (42.86%) PostgreSQL
3 3 (42.86%) Scrum

N-Tier
Co-occurring IT Skills in Wiltshire 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 2 (28.57%) BizTalk Server
1 2 (28.57%) SharePoint
Business Applications
1 2 (28.57%) Dynamics CRM
Cloud Services
1 2 (28.57%) Amazon AWS
1 2 (28.57%) Microsoft Azure
Database & Business Intelligence
1 4 (57.14%) SQL Server
1 4 (57.14%) SQL Server 2016
2 3 (42.86%) MySQL
2 3 (42.86%) PostgreSQL
2 3 (42.86%) SQL Server Integration Services
2 3 (42.86%) SQL Server Reporting Services
3 2 (28.57%) Data Warehouse
3 2 (28.57%) OLAP
3 2 (28.57%) OLAP Cube
3 2 (28.57%) SQL Server 2000
3 2 (28.57%) SQL Server 2005
3 2 (28.57%) SQL Server 2008
3 2 (28.57%) SQL Server 2012
3 2 (28.57%) SQL Server 2014
3 2 (28.57%) SQL Server Analysis Services
Development Applications
1 3 (42.86%) Ant
1 3 (42.86%) Gradle
1 3 (42.86%) Maven
2 2 (28.57%) IntelliJ
2 2 (28.57%) JUnit
2 2 (28.57%) Mockito
Job Titles
1 6 (85.71%) Developer
2 4 (57.14%) DBA
2 4 (57.14%) SQL DBA
3 3 (42.86%) Lead Developer
3 3 (42.86%) SQL Developer
4 2 (28.57%) Database Developer
4 2 (28.57%) SQL Database Developer
4 2 (28.57%) SQL Server DBA
5 1 (14.29%) SQL Server Developer
Libraries, Frameworks & Software Standards
1 3 (42.86%) HTML
1 3 (42.86%) JSF
1 3 (42.86%) JSP
1 3 (42.86%) SOAP
1 3 (42.86%) Spring
1 3 (42.86%) Spring Boot
1 3 (42.86%) Thymeleaf
1 3 (42.86%) XML
2 2 (28.57%) MDX
2 2 (28.57%) Middleware
Operating Systems
1 2 (28.57%) Windows
1 2 (28.57%) Windows Server
Processes & Methodologies
1 4 (57.14%) Continuous Improvement
1 4 (57.14%) Data Protection
1 4 (57.14%) Performance Tuning
2 3 (42.86%) Agile Software Development
2 3 (42.86%) Business Intelligence
2 3 (42.86%) Configuration Management
2 3 (42.86%) MVC
2 3 (42.86%) Scrum
2 3 (42.86%) Sequence Diagram
2 3 (42.86%) SOA
3 2 (28.57%) Analytics
3 2 (28.57%) Capacity Planning
3 2 (28.57%) CRM
3 2 (28.57%) Dimensional Modelling
3 2 (28.57%) Disaster Recovery
3 2 (28.57%) ETL
3 2 (28.57%) Mentoring
3 2 (28.57%) TDD
3 2 (28.57%) Unit Testing
4 1 (14.29%) Translating Business Requirements
Programming Languages
1 6 (85.71%) SQL
2 3 (42.86%) Java
3 2 (28.57%) PowerShell
3 2 (28.57%) T-SQL
Qualifications
1 4 (57.14%) SC Cleared
1 4 (57.14%) Security Cleared
2 2 (28.57%) Degree
System Software
1 4 (57.14%) VMware Infrastructure
Vendors
1 4 (57.14%) VMware
2 2 (28.57%) Microsoft
2 2 (28.57%) WSO2