Period
to 19 November 2017

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 19 November 2017 with a comparison to the same period in the previous 2 years.

SQL (Structured Query Language)
West Sussex > Crawley
6 months to
19 Nov 2017
Same period 2016 Same period 2015
Rank 5 1 4
Rank change year-on-year -4 +3 0
Permanent jobs citing SQL 141 251 233
As % of all permanent IT jobs advertised in Crawley 21.36% 24.80% 27.54%
As % of the Programming Languages category 36.43% 45.47% 45.96%
Number of salaries quoted 128 258 239
Crawley median annual salary £40,000 £44,750 £45,000
Median salary % change year-on-year -10.61% -0.56% +2.27%
10th Percentile £32,250 £32,250 £28,750
90th Percentile £56,000 £57,500 £60,000
West Sussex median annual salary £42,500 £42,500 £42,500

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 387 552 507
As % of all permanent IT jobs advertised in Crawley 58.64% 54.55% 59.93%
Number of salaries quoted 349 547 454
Crawley median annual salary £41,250 £47,000 £42,500
Median salary % change year-on-year -12.23% +10.59% +6.25%
10th Percentile £27,500 £30,000 £26,250
90th Percentile £57,500 £63,750 £60,000
West Sussex median annual salary £42,500 £42,500 £42,500

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 19 November 2017.

Salary histogram for SQL in Crawley

For the 6 months to 19 November 2017, 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 41 (29.08%) Linux
1 41 (29.08%) Degree
2 40 (28.37%) German Language
3 37 (26.24%) French Language
3 37 (26.24%) ITIL
4 35 (24.82%) SQL Server
5 33 (23.40%) C++
5 33 (23.40%) .NET
6 32 (22.70%) Java
7 30 (21.28%) JavaScript
7 30 (21.28%) Computer Science
8 29 (20.57%) Unix
8 29 (20.57%) Windows
9 28 (19.86%) CSS
9 28 (19.86%) Oracle
10 25 (17.73%) HTML
10 25 (17.73%) ASP.NET
11 23 (16.31%) Italian Language
12 22 (15.60%) C
12 22 (15.60%) C#
12 22 (15.60%) PL/SQL
13 21 (14.89%) SharePoint
14 20 (14.18%) CRM
15 19 (13.48%) XML
15 19 (13.48%) Change Control
16 17 (12.06%) Data Modelling
17 16 (11.35%) Windows Server
18 15 (10.64%) Relational Database
18 15 (10.64%) Analytical Skills
19 14 (9.93%) Dynamics CRM

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 21 (14.89%) SharePoint
2 2 (1.42%) Exchange Server 2010
2 2 (1.42%) Exchange Server 2013
2 2 (1.42%) IIS
2 2 (1.42%) MS Exchange
2 2 (1.42%) SharePoint 2013
Business Applications
1 14 (9.93%) Dynamics CRM
2 1 (0.71%) Adobe Campaign
Cloud Services
1 7 (4.96%) Cloud Computing
2 3 (2.13%) Microsoft Azure
3 2 (1.42%) Office 365
4 1 (0.71%) Amazon AWS
4 1 (0.71%) GitHub
Communications & Networking
1 2 (1.42%) DHCP
1 2 (1.42%) Internet
1 2 (1.42%) Remote Desktop
1 2 (1.42%) SSL
1 2 (1.42%) TCP/IP
1 2 (1.42%) Wi-Fi
Database & Business Intelligence
1 35 (24.82%) SQL Server
2 15 (10.64%) Relational Database
3 11 (7.80%) DB2
4 10 (7.09%) Data Mining
4 10 (7.09%) Oracle Database
5 8 (5.67%) Data Warehouse
6 7 (4.96%) SQL Server 2008
6 7 (4.96%) SQL Server 2014
7 6 (4.26%) OLAP
7 6 (4.26%) SQL Server Integration Services
8 5 (3.55%) OLAP Cube
8 5 (3.55%) SQL Server Reporting Services
9 4 (2.84%) BusinessObjects
9 4 (2.84%) Oracle Database 11g
9 4 (2.84%) QlikView
9 4 (2.84%) SQL Server 2012
10 3 (2.13%) Power BI
10 3 (2.13%) SQL Server Analysis Services
11 2 (1.42%) NoSQL
11 2 (1.42%) SQL Server 2016
Development Applications
1 3 (2.13%) Eclipse
2 2 (1.42%) Oracle APEX
2 2 (1.42%) Oracle Forms
3 1 (0.71%) Jenkins
3 1 (0.71%) Maven
3 1 (0.71%) SQL Server Management Studio (SSMS)
General
1 40 (28.37%) German Language
2 37 (26.24%) French Language
3 23 (16.31%) Italian Language
4 7 (4.96%) Telecoms
5 6 (4.26%) Finance
6 3 (2.13%) Spanish Language
7 2 (1.42%) Back Office
7 2 (1.42%) Banking
7 2 (1.42%) Retail
7 2 (1.42%) Russian Language
8 1 (0.71%) Advertising
8 1 (0.71%) Manufacturing
8 1 (0.71%) Marketing
Job Titles
1 53 (37.59%) Developer
2 30 (21.28%) Applications Support
3 22 (15.60%) Software Developer
4 18 (12.77%) Analyst
5 15 (10.64%) Java Developer
5 15 (10.64%) Support Specialist
6 14 (9.93%) Applications Specialist
6 14 (9.93%) Applications Support Specialist
7 12 (8.51%) SQL Developer
8 10 (7.09%) Applications Support Analyst
8 10 (7.09%) C# Developer
8 10 (7.09%) Support Analyst
8 10 (7.09%) Support Engineer
9 8 (5.67%) C++ Developer
9 8 (5.67%) Database Developer
9 8 (5.67%) SharePoint Support
10 7 (4.96%) .NET Developer
10 7 (4.96%) C++ Software Developer
10 7 (4.96%) C++/Java Developer
10 7 (4.96%) Java Software Developer
Libraries, Frameworks & Software Standards
1 33 (23.40%) .NET
2 28 (19.86%) CSS
3 25 (17.73%) ASP.NET
3 25 (17.73%) HTML
4 19 (13.48%) XML
5 12 (8.51%) AngularJS
5 12 (8.51%) WPF
6 11 (7.80%) J2EE
7 8 (5.67%) LINQ
8 7 (4.96%) REST
8 7 (4.96%) SOAP
9 6 (4.26%) POSIX
10 3 (2.13%) WCF
11 2 (1.42%) .NET Core
11 2 (1.42%) Angular 2
11 2 (1.42%) ASP.NET MVC
11 2 (1.42%) ASP.NET Web API
12 1 (0.71%) HTML5
12 1 (0.71%) jQuery
12 1 (0.71%) OAuth
Miscellaneous
1 30 (21.28%) Computer Science
2 15 (10.64%) Analytical Skills
3 12 (8.51%) Algorithms
4 7 (4.96%) Virtual Team
5 6 (4.26%) Client/Server
5 6 (4.26%) Data Structures
6 5 (3.55%) Data Centre
6 5 (3.55%) Management Information System
6 5 (3.55%) PMI
7 4 (2.84%) Reinsurance
8 3 (2.13%) iSeries
9 2 (1.42%) Clustering
9 2 (1.42%) Foreign Exchange (FX)
9 2 (1.42%) PKI
10 1 (0.71%) EFT
Operating Systems
1 41 (29.08%) Linux
2 29 (20.57%) Unix
2 29 (20.57%) Windows
3 16 (11.35%) Windows Server
4 11 (7.80%) zOS
5 2 (1.42%) Windows Server 2008
5 2 (1.42%) Windows Server 2012
6 1 (0.71%) Android
6 1 (0.71%) Apple iOS
Processes & Methodologies
1 37 (26.24%) ITIL
2 20 (14.18%) CRM
3 19 (13.48%) Change Control
4 17 (12.06%) Data Modelling
5 14 (9.93%) Scenario Testing
6 13 (9.22%) Document Management
7 12 (8.51%) Business Intelligence
8 11 (7.80%) Agile Software Development
9 10 (7.09%) Analytics
9 10 (7.09%) Data Analytics
9 10 (7.09%) ETL
10 9 (6.38%) Mentoring
10 9 (6.38%) OO
10 9 (6.38%) Project Planning
11 7 (4.96%) Data Protection
11 7 (4.96%) Performance Tuning
11 7 (4.96%) Scrum
12 6 (4.26%) Data Management
12 6 (4.26%) MVC
13 5 (3.55%) Information Architecture
Programming Languages
1 33 (23.40%) C++
2 32 (22.70%) Java
3 30 (21.28%) JavaScript
4 22 (15.60%) C
4 22 (15.60%) C#
4 22 (15.60%) PL/SQL
5 11 (7.80%) Perl
5 11 (7.80%) T-SQL
6 6 (4.26%) Fortran
7 3 (2.13%) RPG
8 2 (1.42%) Shell Script
8 2 (1.42%) VB.NET
8 2 (1.42%) VC++
9 1 (0.71%) Assembly Language
9 1 (0.71%) PHP
9 1 (0.71%) PowerShell
9 1 (0.71%) VBScript
Qualifications
1 41 (29.08%) Degree
2 8 (5.67%) Microsoft Certification
3 7 (4.96%) MCSE
4 6 (4.26%) Master's Degree
5 5 (3.55%) CCA
5 5 (3.55%) CCNA
5 5 (3.55%) Cisco Certification
5 5 (3.55%) Citrix Certification
5 5 (3.55%) Computer Science Degree
5 5 (3.55%) PMI Certification
6 3 (2.13%) PRINCE2 Certification
7 2 (1.42%) MCITP
7 2 (1.42%) MCP
7 2 (1.42%) MCSA
Quality Assurance & Compliance
1 12 (8.51%) SLA
System Software
1 5 (3.55%) MetaFrame
1 5 (3.55%) XenApp
2 4 (2.84%) Active Directory
2 4 (2.84%) Oracle RAC
3 2 (1.42%) UAG
3 2 (1.42%) VMware Infrastructure
Systems Management
1 11 (7.80%) Tivoli
1 11 (7.80%) Tivoli Storage Manager
2 2 (1.42%) SCCM
3 1 (0.71%) Puppet
Vendors
1 28 (19.86%) Oracle
2 14 (9.93%) Citrix
2 14 (9.93%) IBM
3 6 (4.26%) Microsoft
4 5 (3.55%) Perforce
5 4 (2.84%) Cognos
5 4 (2.84%) Tableau
6 2 (1.42%) VMware
7 1 (0.71%) Adobe
7 1 (0.71%) Concur