Period
to 22 January 2018

The following table provides summary statistics for permanent job vacancies advertised in Crawley with a requirement for SQL skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited SQL over the 6 months to 22 January 2018 with a comparison to the same period in the previous 2 years.

SQL (Structured Query Language)
West Sussex > Crawley
6 months to
22 Jan 2018
Same period 2017 Same period 2016
Rank 6 1 3
Rank change year-on-year -5 +2 +2
Permanent jobs citing SQL 102 242 228
As % of all permanent IT jobs advertised in Crawley 16.61% 29.05% 27.60%
As % of the Programming Languages category 34.46% 54.38% 42.78%
Number of salaries quoted 90 238 287
Crawley median annual salary £42,500 £42,500 £45,000
Median salary % change year-on-year - -5.56% +4.65%
10th Percentile £32,250 £32,250 £30,000
90th Percentile £65,000 £58,750 £62,500
West Sussex median annual salary £45,000 £43,500 £42,500
% change year-on-year +3.45% +2.35% +6.25%

SQL is in the Programming Languages 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 coding skills.

All Programming Languages
Crawley
Permanent vacancies with a requirement for coding skills 296 445 533
As % of all permanent IT jobs advertised in Crawley 48.21% 53.42% 64.53%
Number of salaries quoted 264 434 490
Crawley median annual salary £47,500 £46,750 £42,500
Median salary % change year-on-year +1.60% +10.00% +6.25%
10th Percentile £31,400 £31,250 £24,750
90th Percentile £57,500 £63,750 £60,000
West Sussex median annual salary £45,000 £45,000 £42,500
% change year-on-year - +5.88% +6.25%

SQL
Job Vacancy Trend in Crawley

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

Job vacancy trend for SQL in Crawley

SQL
Salary Trend in Crawley

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

Salary trend for SQL in Crawley

SQL
Salary Histogram in Crawley

The salary distribution of IT jobs citing SQL in Crawley over the 6 months to 22 January 2018.

Salary histogram for SQL in Crawley

For the 6 months to 22 January 2018, IT jobs citing SQL 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 SQL.

1 34 (33.33%) Unix
2 32 (31.37%) Oracle
2 32 (31.37%) SQL Server
2 32 (31.37%) German Language
3 29 (28.43%) Degree
3 29 (28.43%) French Language
4 28 (27.45%) Linux
5 25 (24.51%) PL/SQL
6 24 (23.53%) C++
7 23 (22.55%) Computer Science
8 20 (19.61%) C#
8 20 (19.61%) Java
9 19 (18.63%) .NET
9 19 (18.63%) Data Modelling
10 18 (17.65%) Windows
10 18 (17.65%) XML
10 18 (17.65%) ITIL
11 17 (16.67%) ETL
11 17 (16.67%) Business Intelligence
11 17 (16.67%) Analytical Skills
12 16 (15.69%) C
13 15 (14.71%) IBM
14 14 (13.73%) Italian Language
15 13 (12.75%) SLA
15 13 (12.75%) JavaScript
15 13 (12.75%) ASP.NET
16 12 (11.76%) CSS
16 12 (11.76%) J2EE
16 12 (11.76%) Perl
16 12 (11.76%) DB2

SQL
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:

Application Platforms
1 3 (2.94%) SharePoint
Business Applications
1 3 (2.94%) Dynamics CRM
Cloud Services
1 2 (1.96%) Microsoft Azure
2 1 (0.98%) Amazon AWS
2 1 (0.98%) Cloud Computing
2 1 (0.98%) GitHub
Communications & Networking
1 2 (1.96%) SSL
1 2 (1.96%) TCP/IP
Database & Business Intelligence
1 32 (31.37%) SQL Server
2 12 (11.76%) DB2
2 12 (11.76%) OLAP
2 12 (11.76%) Relational Database
2 12 (11.76%) SQL Server Integration Services
3 11 (10.78%) Data Mining
3 11 (10.78%) OLAP Cube
3 11 (10.78%) Oracle Database
3 11 (10.78%) SQL Server 2008
3 11 (10.78%) SQL Server 2014
4 9 (8.82%) Data Warehouse
5 5 (4.90%) SQL Server Reporting Services
6 4 (3.92%) Oracle Database 10g
6 4 (3.92%) Oracle Database 11g
6 4 (3.92%) Oracle Reports
6 4 (3.92%) QlikView
6 4 (3.92%) Star Schema
7 3 (2.94%) BusinessObjects
7 3 (2.94%) SQL Server Analysis Services
8 2 (1.96%) NoSQL
Development Applications
1 4 (3.92%) Oracle APEX
1 4 (3.92%) Oracle Forms
2 3 (2.94%) Eclipse
3 1 (0.98%) Jenkins
3 1 (0.98%) Maven
3 1 (0.98%) SQL Server Management Studio (SSMS)
General
1 32 (31.37%) German Language
2 29 (28.43%) French Language
3 14 (13.73%) Italian Language
4 8 (7.84%) Finance
5 4 (3.92%) Back Office
6 3 (2.94%) Spanish Language
7 2 (1.96%) Banking
8 1 (0.98%) Advertising
8 1 (0.98%) Games
8 1 (0.98%) Marketing
8 1 (0.98%) Retail
8 1 (0.98%) Telecoms
Job Titles
1 41 (40.20%) Developer
2 16 (15.69%) Software Developer
3 15 (14.71%) Analyst
3 15 (14.71%) Applications Support
4 10 (9.80%) Business Intelligence Lead
4 10 (9.80%) Oracle Developer
5 9 (8.82%) Database Developer
5 9 (8.82%) Support Analyst
6 7 (6.86%) Applications Support Analyst
6 7 (6.86%) C# Developer
7 5 (4.90%) .NET Developer
7 5 (4.90%) Applications Engineer
7 5 (4.90%) Applications Support Engineer
7 5 (4.90%) Software Engineer
7 5 (4.90%) SQL Developer
7 5 (4.90%) Support Engineer
8 4 (3.92%) Senior Developer
9 3 (2.94%) Applications Specialist
9 3 (2.94%) Development Team Leader
9 3 (2.94%) Team Leader
Libraries, Frameworks & Software Standards
1 19 (18.63%) .NET
2 18 (17.65%) XML
3 13 (12.75%) ASP.NET
4 12 (11.76%) CSS
4 12 (11.76%) J2EE
5 11 (10.78%) AngularJS
5 11 (10.78%) WPF
6 8 (7.84%) HTML
6 8 (7.84%) LINQ
7 7 (6.86%) REST
7 7 (6.86%) SOAP
8 5 (4.90%) POSIX
9 4 (3.92%) WCF
10 2 (1.96%) .NET Core
10 2 (1.96%) Angular 2
10 2 (1.96%) ASP.NET Web API
11 1 (0.98%) .NET Framework
11 1 (0.98%) ASP.NET MVC
11 1 (0.98%) HTML5
11 1 (0.98%) jQuery
Miscellaneous
1 23 (22.55%) Computer Science
2 17 (16.67%) Analytical Skills
3 12 (11.76%) Algorithms
4 7 (6.86%) Client/Server
4 7 (6.86%) Data Structures
5 5 (4.90%) Data Centre
5 5 (4.90%) Virtual Team
6 3 (2.94%) iSeries
6 3 (2.94%) Management Information System
6 3 (2.94%) Reinsurance
7 2 (1.96%) Foreign Exchange (FX)
8 1 (0.98%) Blog
8 1 (0.98%) Podcast
Operating Systems
1 34 (33.33%) Unix
2 28 (27.45%) Linux
3 18 (17.65%) Windows
4 12 (11.76%) zOS
5 3 (2.94%) Windows Server
Processes & Methodologies
1 19 (18.63%) Data Modelling
2 18 (17.65%) ITIL
3 17 (16.67%) Business Intelligence
3 17 (16.67%) ETL
4 11 (10.78%) Agile Software Development
4 11 (10.78%) Analytics
4 11 (10.78%) Data Analytics
4 11 (10.78%) Information Architecture
5 10 (9.80%) ETL Development
6 9 (8.82%) Performance Tuning
7 8 (7.84%) OO
7 8 (7.84%) Stakeholder Management
8 7 (6.86%) Project Planning
9 6 (5.88%) SDLC
10 5 (4.90%) Data Management
10 5 (4.90%) MVC
10 5 (4.90%) Software Engineering
11 4 (3.92%) Data Analysis
11 4 (3.92%) Service Management
11 4 (3.92%) Systems Analysis
Programming Languages
1 25 (24.51%) PL/SQL
2 24 (23.53%) C++
3 20 (19.61%) C#
3 20 (19.61%) Java
4 16 (15.69%) C
5 13 (12.75%) JavaScript
6 12 (11.76%) Perl
7 10 (9.80%) T-SQL
8 5 (4.90%) Fortran
9 4 (3.92%) Shell Script
10 3 (2.94%) RPG
11 2 (1.96%) VC++
12 1 (0.98%) PHP
12 1 (0.98%) PowerShell
12 1 (0.98%) VB.NET
Qualifications
1 29 (28.43%) Degree
2 5 (4.90%) Master's Degree
3 1 (0.98%) Microsoft Certification
Quality Assurance & Compliance
1 13 (12.75%) SLA
2 1 (0.98%) DICOM
System Software
1 4 (3.92%) Oracle RAC
2 2 (1.96%) Active Directory
Systems Management
1 12 (11.76%) Tivoli
1 12 (11.76%) Tivoli Storage Manager
2 1 (0.98%) Puppet
Vendors
1 32 (31.37%) Oracle
2 15 (14.71%) IBM
3 7 (6.86%) Citrix
4 6 (5.88%) Microsoft
5 4 (3.92%) Cognos
5 4 (3.92%) Perforce
6 3 (2.94%) Tableau