Period
to 13 November 2018

The following table provides summary statistics for permanent job vacancies advertised in Crawley with a requirement for RDBMS skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited RDBMS over the 6 months to 13 November 2018 with a comparison to the same period in the previous 2 years.

Relational Database Management System (RDBMS)
West Sussex > Crawley
6 months to
13 Nov 2018
Same period 2017 Same period 2016
Rank 60 - 59
Rank change year-on-year - +59 +1
Permanent jobs citing RDBMS 10 0 41
As % of all permanent IT jobs advertised in Crawley 1.58% - 3.98%
As % of the Database & Business Intelligence category 6.17% - 12.65%
Number of salaries quoted 9 0 41
Crawley median annual salary £62,500 - £55,000
10th Percentile £47,500 - £47,500
90th Percentile £67,000 - £60,000
West Sussex median annual salary £50,000 £40,000 £55,000
% change year-on-year +25.00% -27.27% +10.00%

RDBMS 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 162 212 324
As % of all permanent IT jobs advertised in Crawley 25.59% 31.98% 31.43%
Number of salaries quoted 154 187 321
Crawley median annual salary £47,250 £35,000 £49,000
Median salary % change year-on-year +35.00% -28.57% +11.36%
10th Percentile £33,750 £27,500 £30,000
90th Percentile £63,750 £57,500 £68,750
West Sussex median annual salary £45,000 £42,500 £45,000
% change year-on-year +5.88% -5.56% +5.88%

RDBMS
Job Vacancy Trend in Crawley

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

Job vacancy trend for RDBMS in Crawley

RDBMS
Salary Trend in Crawley

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

Salary trend for RDBMS in Crawley

RDBMS
Salary Histogram in Crawley

The salary distribution of IT jobs citing RDBMS in Crawley over the 6 months to 13 November 2018.

Salary histogram for RDBMS in Crawley

For the 6 months to 13 November 2018, IT jobs citing RDBMS also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the Crawley region with a requirement for RDBMS.

1 10 (100.00%) Agile Software Development
1 10 (100.00%) Requirements Analysis
1 10 (100.00%) Relational Database
2 9 (90.00%) Web Services
3 8 (80.00%) XML
3 8 (80.00%) Data Warehouse
3 8 (80.00%) ETL
3 8 (80.00%) SQL Server
3 8 (80.00%) Informatica
3 8 (80.00%) PowerCenter
3 8 (80.00%) Quality Management
3 8 (80.00%) QMS
3 8 (80.00%) SQL Server 2008
3 8 (80.00%) V-Model
3 8 (80.00%) Waterfall
4 7 (70.00%) SQL Server Integration Services
4 7 (70.00%) Data Quality
4 7 (70.00%) Microsoft
4 7 (70.00%) SQL Server Reporting Services
4 7 (70.00%) .NET
4 7 (70.00%) C#
5 6 (60.00%) Oracle
5 6 (60.00%) CRM
5 6 (60.00%) IBM
5 6 (60.00%) BusinessObjects
5 6 (60.00%) QualityStage
5 6 (60.00%) SAP Data Services
6 5 (50.00%) Trillium
7 2 (20.00%) Unix
7 2 (20.00%) Linux

RDBMS
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:

Business Applications
1 2 (20.00%) Payment Gateway
Database & Business Intelligence
1 10 (100.00%) Relational Database
2 8 (80.00%) Data Warehouse
2 8 (80.00%) PowerCenter
2 8 (80.00%) SQL Server
2 8 (80.00%) SQL Server 2008
3 7 (70.00%) SQL Server Integration Services
3 7 (70.00%) SQL Server Reporting Services
4 6 (60.00%) BusinessObjects
4 6 (60.00%) QualityStage
4 6 (60.00%) SAP Data Services
5 2 (20.00%) SQL Server Analysis Services
Development Applications
1 2 (20.00%) Git (software)
Job Titles
1 6 (60.00%) Project Leader
2 2 (20.00%) Consultant
2 2 (20.00%) Developer
2 2 (20.00%) Informatica Consultant
2 2 (20.00%) PHP Developer
Libraries, Frameworks & Software Standards
1 9 (90.00%) Web Services
2 8 (80.00%) XML
3 7 (70.00%) .NET
4 2 (20.00%) CSS
4 2 (20.00%) Doctrine
4 2 (20.00%) HTML
4 2 (20.00%) REST
4 2 (20.00%) Symfony
Miscellaneous
1 2 (20.00%) Computer Science
Operating Systems
1 2 (20.00%) Linux
1 2 (20.00%) Unix
Processes & Methodologies
1 10 (100.00%) Agile Software Development
1 10 (100.00%) Requirements Analysis
2 8 (80.00%) ETL
2 8 (80.00%) QMS
2 8 (80.00%) Quality Management
2 8 (80.00%) V-Model
2 8 (80.00%) Waterfall
3 6 (60.00%) CRM
4 2 (20.00%) Continuous Delivery
4 2 (20.00%) Continuous Integration
4 2 (20.00%) Mentoring
4 2 (20.00%) OO
4 2 (20.00%) OO PHP
4 2 (20.00%) Problem-Solving
4 2 (20.00%) SDLC
4 2 (20.00%) Unit Testing
Programming Languages
1 7 (70.00%) C#
2 2 (20.00%) JavaScript
2 2 (20.00%) Perl
2 2 (20.00%) PHP
2 2 (20.00%) Python
2 2 (20.00%) Ruby
Qualifications
1 2 (20.00%) Degree
Quality Assurance & Compliance
1 7 (70.00%) Data Quality
System Software
1 2 (20.00%) Docker
Systems Management
1 2 (20.00%) Ansible
Vendors
1 8 (80.00%) Informatica
2 7 (70.00%) Microsoft
3 6 (60.00%) IBM
3 6 (60.00%) Oracle
4 5 (50.00%) Trillium