Period
to 20 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Crawley with a requirement for Internet skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Internet over the 6 months to 20 November 2017 with a comparison to the same period in the previous 2 years.

Internet
West Sussex > Crawley
6 months to
20 Nov 2017
Same period 2016 Same period 2015
Rank 42 39 70
Rank change year-on-year -3 +31 -15
Permanent jobs citing Internet 38 63 28
As % of all permanent IT jobs advertised in Crawley 5.73% 6.32% 3.29%
As % of the Communications & Networking category 44.71% 28.77% 13.86%
Number of salaries quoted 45 79 5
Crawley median annual salary £35,000 £55,000 £45,000
Median salary % change year-on-year -36.36% +22.22% -18.18%
West Sussex median annual salary £35,000 £47,500 £40,000
% change year-on-year -26.32% +18.75% -4.76%

Internet is in the Communications and Computer Networking 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 communications or computer networking skills.

All Communications and Computer Networking Skills
Crawley
Permanent vacancies with a requirement for communications or computer networking skills 85 219 202
As % of all permanent IT jobs advertised in Crawley 12.82% 21.97% 23.71%
Number of salaries quoted 75 204 169
Crawley median annual salary £35,000 £49,000 £45,000
Median salary % change year-on-year -28.57% +8.89% -
10th Percentile £21,250 £25,000 £27,900
90th Percentile £50,750 £68,750 £60,500
West Sussex median annual salary £38,250 £45,000 £42,500
% change year-on-year -15.00% +5.88% +6.25%

Internet
Job Vacancy Trend in Crawley

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

Job vacancy trend for Internet in Crawley

Internet
Salary Trend in Crawley

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

Salary trend for Internet in Crawley

Internet
Salary Histogram in Crawley

The salary distribution of IT jobs citing Internet in Crawley over the 6 months to 20 November 2017.

Salary histogram for Internet in Crawley

For the 6 months to 20 November 2017, IT jobs citing Internet 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 Internet.

1 27 (71.05%) C#
2 24 (63.16%) AngularJS
3 19 (50.00%) SQL Server
4 17 (44.74%) ASP.NET
4 17 (44.74%) .NET
4 17 (44.74%) MVC
4 17 (44.74%) Web Application Development
4 17 (44.74%) Twitter Bootstrap
4 17 (44.74%) BDD
4 17 (44.74%) KnockoutJS
4 17 (44.74%) ASP.NET MVC
4 17 (44.74%) Agile Software Development
4 17 (44.74%) TDD
4 17 (44.74%) RESTful
4 17 (44.74%) ASP.NET Web API
4 17 (44.74%) SQL Server 2016
4 17 (44.74%) ASP.NET MVC 5
4 17 (44.74%) Greenfield Project
5 15 (39.47%) Java
6 14 (36.84%) JavaScript
6 14 (36.84%) C++
6 14 (36.84%) HTML
6 14 (36.84%) CSS
6 14 (36.84%) Computer Science
6 14 (36.84%) Web Development
6 14 (36.84%) Degree
7 10 (26.32%) Computer Science Degree
7 10 (26.32%) Web Services
7 10 (26.32%) OO
7 10 (26.32%) Software Engineering

Internet
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 2 (5.26%) Exchange Server 2010
1 2 (5.26%) Exchange Server 2013
1 2 (5.26%) IIS
1 2 (5.26%) MS Exchange
1 2 (5.26%) SharePoint
1 2 (5.26%) SharePoint 2013
2 1 (2.63%) BizTalk Server
2 1 (2.63%) Confluence
Applications
1 4 (10.53%) Photoshop
Business Applications
1 1 (2.63%) SAP CRM
Cloud Services
1 4 (10.53%) Cloud Computing
2 3 (7.89%) Amazon AWS
3 2 (5.26%) Office 365
4 1 (2.63%) Amazon EC2
4 1 (2.63%) Amazon ELB
4 1 (2.63%) Amazon S3
4 1 (2.63%) Microsoft Azure
4 1 (2.63%) Virtual Private Cloud
Communications & Networking
1 2 (5.26%) DHCP
1 2 (5.26%) DNS
1 2 (5.26%) Remote Desktop
1 2 (5.26%) TCP/IP
1 2 (5.26%) Wi-Fi
Database & Business Intelligence
1 19 (50.00%) SQL Server
2 17 (44.74%) SQL Server 2016
3 7 (18.42%) Redis
4 2 (5.26%) SQL Server 2008
4 2 (5.26%) SQL Server 2012
4 2 (5.26%) SQL Server 2014
5 1 (2.63%) Big Data
5 1 (2.63%) BusinessObjects
5 1 (2.63%) PostgreSQL
5 1 (2.63%) SAP BW
Development Applications
1 7 (18.42%) Mocha
2 2 (5.26%) Vagrant
3 1 (2.63%) JIRA
General
1 1 (2.63%) Advertising
1 1 (2.63%) Telecoms
Job Titles
1 31 (81.58%) Developer
2 17 (44.74%) .NET Developer
2 17 (44.74%) Internet Developer
3 14 (36.84%) JavaScript Developer
4 13 (34.21%) HTML CSS Developer
4 13 (34.21%) HTML Developer
4 13 (34.21%) Web Developer
5 7 (18.42%) Graduate
5 7 (18.42%) Graduate Developer
5 7 (18.42%) Graduate JavaScript Developer
5 7 (18.42%) Graduate Web Developer
6 4 (10.53%) Front End Developer (Client-Side Developer)
7 3 (7.89%) Administrator
7 3 (7.89%) CSS Developer
7 3 (7.89%) Front End Web Developer (Client-Side Developer)
7 3 (7.89%) Linux Administrator
8 2 (5.26%) Linux Systems Administrator
8 2 (5.26%) Systems Administrator
9 1 (2.63%) Infrastructure Specialist
9 1 (2.63%) Wintel Support
Libraries, Frameworks & Software Standards
1 24 (63.16%) AngularJS
2 17 (44.74%) .NET
2 17 (44.74%) ASP.NET
2 17 (44.74%) ASP.NET MVC
2 17 (44.74%) ASP.NET MVC 5
2 17 (44.74%) ASP.NET Web API
2 17 (44.74%) KnockoutJS
2 17 (44.74%) RESTful
2 17 (44.74%) Twitter Bootstrap
3 14 (36.84%) CSS
3 14 (36.84%) HTML
4 10 (26.32%) Web Services
5 7 (18.42%) Express
5 7 (18.42%) Node.js
6 4 (10.53%) JSP
6 4 (10.53%) Servlets
7 3 (7.89%) Ajax
7 3 (7.89%) Dojo
7 3 (7.89%) jQuery
Miscellaneous
1 17 (44.74%) Greenfield Project
2 14 (36.84%) Computer Science
3 2 (5.26%) Clustering
3 2 (5.26%) Device Driver
3 2 (5.26%) PKI
3 2 (5.26%) Virtual Team
4 1 (2.63%) Analytical Skills
4 1 (2.63%) Enterprise Software
4 1 (2.63%) Internet of Things
Operating Systems
1 3 (7.89%) Linux
2 2 (5.26%) CentOS
2 2 (5.26%) Debian
2 2 (5.26%) Windows
2 2 (5.26%) Windows Server
2 2 (5.26%) Windows Server 2008
2 2 (5.26%) Windows Server 2012
Processes & Methodologies
1 17 (44.74%) Agile Software Development
1 17 (44.74%) BDD
1 17 (44.74%) MVC
1 17 (44.74%) TDD
1 17 (44.74%) Web Application Development
2 14 (36.84%) Web Development
3 10 (26.32%) Data Visualisation
3 10 (26.32%) OO
3 10 (26.32%) Software Engineering
3 10 (26.32%) Visualisation
4 5 (13.16%) Front End Development
5 3 (7.89%) ITIL
6 2 (5.26%) Build Automation
6 2 (5.26%) Configuration Management
6 2 (5.26%) Facilities Management
6 2 (5.26%) ITIL V3
6 2 (5.26%) Load Balancing
6 2 (5.26%) Virtual Team Management
7 1 (2.63%) Coaching
7 1 (2.63%) Lead Generation
Programming Languages
1 27 (71.05%) C#
2 15 (39.47%) Java
3 14 (36.84%) C++
3 14 (36.84%) JavaScript
4 7 (18.42%) TypeScript
5 4 (10.53%) C
6 2 (5.26%) Bash Shell
6 2 (5.26%) Perl
6 2 (5.26%) Python
6 2 (5.26%) SQL
7 1 (2.63%) Shell Script
Qualifications
1 14 (36.84%) Degree
2 10 (26.32%) Computer Science Degree
3 2 (5.26%) MCITP
3 2 (5.26%) MCP
3 2 (5.26%) MCSA
3 2 (5.26%) MCSE
3 2 (5.26%) Microsoft Certification
Quality Assurance & Compliance
1 1 (2.63%) COBIT
System Software
1 4 (10.53%) VMware Infrastructure
2 2 (5.26%) Active Directory
2 2 (5.26%) iptables
2 2 (5.26%) KVM
2 2 (5.26%) LXC
2 2 (5.26%) UAG
Systems Management
1 2 (5.26%) Ansible
1 2 (5.26%) SCCM
1 2 (5.26%) SELinux
Vendors
1 4 (10.53%) Adobe
1 4 (10.53%) VMware
2 2 (5.26%) Microsoft
3 1 (2.63%) CA Agile Central
3 1 (2.63%) SAP