Period
to 19 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Crawley with a requirement for Relational Database skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Relational Database over the 6 months to 19 November 2017 with a comparison to the same period in the previous 2 years.

Relational Database
West Sussex > Crawley
6 months to
19 Nov 2017
Same period 2016 Same period 2015
Rank 48 52 58
Rank change year-on-year +4 +6 +22
Permanent jobs citing Relational Database 33 51 41
As % of all permanent IT jobs advertised in Crawley 5.00% 5.04% 4.85%
As % of the Database & Business Intelligence category 15.64% 15.99% 13.71%
Number of salaries quoted 38 54 55
Crawley median annual salary £32,500 £55,000 £50,000
Median salary % change year-on-year -40.91% +10.00% -16.67%
West Sussex median annual salary £34,000 £52,500 £50,000
% change year-on-year -35.24% +5.00% -16.67%

Relational Database is in the Databases and Business Intelligence category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Crawley with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
Crawley
Permanent vacancies with a requirement for database or business intelligence skills 211 319 299
As % of all permanent IT jobs advertised in Crawley 31.97% 31.52% 35.34%
Number of salaries quoted 186 316 285
Crawley median annual salary £35,000 £49,000 £45,000
Median salary % change year-on-year -28.57% +8.89% +11.11%
10th Percentile £27,500 £30,250 £26,250
90th Percentile £58,125 £68,750 £58,750
West Sussex median annual salary £42,500 £45,000 £42,500
% change year-on-year -5.56% +5.88% +6.25%

Relational Database
Job Vacancy Trend in Crawley

Job postings citing Relational Database as a percentage of all IT jobs advertised in Crawley.

Job vacancy trend for Relational Database in Crawley

Relational Database
Salary Trend in Crawley

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Relational Database in Crawley.

Salary trend for Relational Database in Crawley

Relational Database
Salary Histogram in Crawley

The salary distribution of IT jobs citing Relational Database in Crawley over the 6 months to 19 November 2017.

Salary histogram for Relational Database in Crawley

For the 6 months to 19 November 2017, IT jobs citing Relational Database 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 Crawley region with a requirement for Relational Database.

1 33 (100.00%) Degree
2 28 (84.85%) Analytical Skills
3 23 (69.70%) SQL Server
3 23 (69.70%) Agile Software Development
4 18 (54.55%) Software Engineering
4 18 (54.55%) .NET Framework
4 18 (54.55%) jQuery
4 18 (54.55%) Unit Testing
4 18 (54.55%) JSUnit
4 18 (54.55%) ASP.NET MVC
4 18 (54.55%) Entity Framework
4 18 (54.55%) Visual Studio
4 18 (54.55%) ASP.NET
4 18 (54.55%) OOP
4 18 (54.55%) OO
4 18 (54.55%) C#
4 18 (54.55%) JavaScript
4 18 (54.55%) VB.NET
4 18 (54.55%) .NET
4 18 (54.55%) MySQL
4 18 (54.55%) MVC
5 15 (45.45%) Linux
5 15 (45.45%) SQL
5 15 (45.45%) Computer Science
6 10 (30.30%) Data Modelling
6 10 (30.30%) Data Mining
6 10 (30.30%) XML
6 10 (30.30%) Unix
6 10 (30.30%) Oracle
6 10 (30.30%) PL/SQL

Relational Database
Co-occurring IT Skills in Crawley 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 9 (27.27%) Amazon AWS
1 9 (27.27%) Amazon EC2
Database & Business Intelligence
1 23 (69.70%) SQL Server
2 18 (54.55%) MySQL
3 10 (30.30%) Data Mining
4 9 (27.27%) Amazon RDS
5 4 (12.12%) Oracle Database
5 4 (12.12%) Oracle Database 11g
6 1 (3.03%) Big Data
Development Applications
1 18 (54.55%) JSUnit
1 18 (54.55%) Visual Studio
2 9 (27.27%) Git (software)
2 9 (27.27%) JIRA
2 9 (27.27%) Subversion
Job Titles
1 28 (84.85%) Developer
2 18 (54.55%) .NET Developer
3 14 (42.42%) Software Developer
4 11 (33.33%) SQL Developer
5 9 (27.27%) .NET Software Developer
5 9 (27.27%) ASP.NET Developer
5 9 (27.27%) ASP.NET MVC Developer
5 9 (27.27%) C# .NET Developer
5 9 (27.27%) C# Developer
5 9 (27.27%) Mid-Level .NET Developer
5 9 (27.27%) SQL Server Developer
6 7 (21.21%) Database Developer
7 5 (15.15%) Software Support Engineer
7 5 (15.15%) Support Engineer
8 4 (12.12%) Oracle Developer
9 2 (6.06%) PL/SQL Developer
10 1 (3.03%) Junior .NET Developer
10 1 (3.03%) Junior Developer
10 1 (3.03%) Junior Software Developer
10 1 (3.03%) Oracle Database Developer
Libraries, Frameworks & Software Standards
1 18 (54.55%) .NET
1 18 (54.55%) .NET Framework
1 18 (54.55%) ASP.NET
1 18 (54.55%) ASP.NET MVC
1 18 (54.55%) Entity Framework
1 18 (54.55%) jQuery
2 10 (30.30%) XML
3 9 (27.27%) AngularJS
Miscellaneous
1 28 (84.85%) Analytical Skills
2 15 (45.45%) Computer Science
3 6 (18.18%) Algorithms
3 6 (18.18%) Client/Server
3 6 (18.18%) Data Structures
4 5 (15.15%) Data Centre
4 5 (15.15%) Virtual Team
Operating Systems
1 15 (45.45%) Linux
2 10 (30.30%) Unix
Processes & Methodologies
1 23 (69.70%) Agile Software Development
2 18 (54.55%) MVC
2 18 (54.55%) OO
2 18 (54.55%) OOP
2 18 (54.55%) Software Engineering
2 18 (54.55%) Unit Testing
3 10 (30.30%) Analytics
3 10 (30.30%) Data Analytics
3 10 (30.30%) Data Modelling
4 9 (27.27%) Customer-Centricity
4 9 (27.27%) Refactoring
4 9 (27.27%) Scrum
5 5 (15.15%) Data Management
6 4 (12.12%) Performance Tuning
7 1 (3.03%) SDLC
Programming Languages
1 18 (54.55%) C#
1 18 (54.55%) JavaScript
1 18 (54.55%) VB.NET
2 15 (45.45%) SQL
3 10 (30.30%) C++
3 10 (30.30%) PL/SQL
4 9 (27.27%) C
5 1 (3.03%) Java
Qualifications
1 33 (100.00%) Degree
2 5 (15.15%) CCA
2 5 (15.15%) CCNA
2 5 (15.15%) Cisco Certification
2 5 (15.15%) Citrix Certification
2 5 (15.15%) Computer Science Degree
2 5 (15.15%) MCSE
2 5 (15.15%) Microsoft Certification
System Software
1 5 (15.15%) MetaFrame
1 5 (15.15%) XenApp
2 4 (12.12%) Oracle RAC
Vendors
1 10 (30.30%) Oracle
2 5 (15.15%) Citrix
3 4 (12.12%) Perforce