The table below looks at the prevalence of the term N-Tier in IT jobs advertised for the Essex region. Included is a guide to the average salaries offered in IT jobs that have cited N-Tier over the 3 months to 3 July 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
3 Jul 2015
Same period 2014 Same period 2013
N-Tier
Rank - 95 82
Permanent jobs citing N-Tier 0 5 7
As % of all permanent IT jobs located in Essex - 0.39% 0.67%
As % of the Miscellaneous category - 1.23% 1.76%
Number of salaries quoted 0 5 7
Average salary - £33,750 £30,000
Average salary % change year-on-year
- +12.50%
UK excluding London average salary £42,500 £42,500 £39,000
% change year-on-year
- +8.97%
N-Tier
East of England

The following table is for comparison with the above and provides statistics for the entire Miscellaneous category in permanent jobs advertised in the Essex region.

Miscellaneous Category
Essex
Permanent IT job ads with a match in the
Miscellaneous category
497 408 397
As % of all permanent IT jobs located in Essex 39.57% 31.60% 37.88%
Number of salaries quoted 345 316 331
Average salary £40,000 £40,000 £40,000
90% offered a salary of more than £24,000 £27,000 £27,500
10% offered a salary of more than £60,000 £57,500 £62,500
UK excluding London average salary £40,000 £40,000 £40,000

N-Tier
Jobs Demand Trend in Essex

This chart provides a 3-month moving total of permanent IT jobs citing N-Tier across the Essex region as a proportion of the total demand within the Miscellaneous category.

N-Tier Jobs Demand Trend in Essex

N-Tier
Salary Trend in Essex

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

N-Tier Salary Trend in Essex

N-Tier
Top 30 Related IT Skills in Essex

For the 6 months to 3 July 2015, IT jobs across the Essex region citing N-Tier also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited N-Tier.

1 3 (100.00%) SQL
1 3 (100.00%) Degree
2 2 (66.67%) Wealth Management
2 2 (66.67%) C#
2 2 (66.67%) Flash
2 2 (66.67%) MS Excel
2 2 (66.67%) Performance Testing
2 2 (66.67%) SQL Server 2012
2 2 (66.67%) IBM PureFlex
2 2 (66.67%) VB.NET
2 2 (66.67%) .NET
2 2 (66.67%) SQL Server
2 2 (66.67%) IIS
2 2 (66.67%) Windows
2 2 (66.67%) IBM
2 2 (66.67%) Microsoft
2 2 (66.67%) SAN
2 2 (66.67%) LoadRunner
2 2 (66.67%) BCP
2 2 (66.67%) Finance
2 2 (66.67%) Replication
2 2 (66.67%) Statistics
2 2 (66.67%) .NET Framework
3 1 (33.33%) Linux
3 1 (33.33%) Oracle
3 1 (33.33%) Oracle Database
3 1 (33.33%) Performance Tuning
3 1 (33.33%) Relational Database
3 1 (33.33%) TKPROF
3 1 (33.33%) Oracle Enterprise Manager

N-Tier
Top Related IT Skills in Essex by Category

For the 6 months to 3 July 2015, IT jobs across the Essex region citing N-Tier also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited N-Tier. Up to 20 skills are shown per category.

Application Platforms
1 2 (66.67%) IIS
Applications
1 2 (66.67%) MS Excel
Cloud Services
1 2 (66.67%) IBM PureFlex
Communications & Networking
1 2 (66.67%) SAN
Database & Business Intelligence
1 2 (66.67%) SQL Server 2012
1 2 (66.67%) SQL Server
2 1 (33.33%) RDBMS
2 1 (33.33%) Oracle Database 11g
2 1 (33.33%) Oracle Database
2 1 (33.33%) Relational Database
2 1 (33.33%) TKPROF
Development Applications
1 2 (66.67%) LoadRunner
General
1 2 (66.67%) Finance
Job Titles
1 2 (66.67%) Analyst
1 2 (66.67%) Performance Analyst
Libraries, Frameworks & Software Standards
1 2 (66.67%) .NET
1 2 (66.67%) Flash
1 2 (66.67%) .NET Framework
Miscellaneous
1 2 (66.67%) Replication
1 2 (66.67%) Statistics
Operating Systems
1 2 (66.67%) Windows
2 1 (33.33%) Linux
Processes & Methodologies
1 2 (66.67%) BCP
1 2 (66.67%) Wealth Management
1 2 (66.67%) Performance Testing
2 1 (33.33%) Performance Tuning
Programming Languages
1 3 (100.00%) SQL
2 2 (66.67%) VB.NET
2 2 (66.67%) C#
3 1 (33.33%) PL/SQL
Qualifications
1 3 (100.00%) Degree
Systems Management
1 1 (33.33%) Oracle Enterprise Manager
Vendors
1 2 (66.67%) IBM
1 2 (66.67%) Microsoft
2 1 (33.33%) Oracle