The following table provides summary statistics for permanent job vacancies advertised in Crawley with a requirement for Firewall skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Firewall over the 3 months to 26 March 2017 with a comparison to the same period in the previous 2 years.

3 months to
26 Mar 2017
Same period 2016 Same period 2015
Firewall
West Sussex / Crawley
Rank 51 56 30
Rank change year-on-year +5 -26  
Permanent jobs citing Firewall 5 7 38
As % of all permanent IT jobs advertised in Crawley 1.40% 1.73% 9.50%
As % of the Communications & Networking category 10.20% 11.29% 28.57%
Number of salaries quoted 5 6 31
Median salary £33,250 £50,000 £40,000
Median salary % change year-on-year -33.50% +25.00%  
90% offered a salary of more than £25,000 £42,000 £35,000
10% offered a salary of more than £42,300 £72,500 £45,000
UK excluding London median salary £40,000 £42,500 £41,500
% change year-on-year -5.88% +2.40%  

Firewall is in the communications and computer networking skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Crawley with a requirement for communications and computer networking skills.

Communications & Computer Network Skills
Crawley
Permanent job vacancies with a requirement for communications and computer networking skills 49 62 133
As % of all permanent IT job vacancies advertised in Crawley 13.73% 15.31% 33.25%
Number of salaries quoted 48 59 120
Median salary £35,125 £50,000 £40,000
Median salary % change year-on-year -29.75% +25.00%  
90% offered a salary of more than £25,000 £34,500 £30,000
10% offered a salary of more than £46,000 £47,500 £65,000
UK excluding London median salary £40,000 £42,500 £41,000
% change year-on-year -5.88% +3.65%  

Firewall
Job Vacancy Trend in Crawley

The job posting trend of jobs advertised in Crawley citing Firewall as a proportion of all permanent or contract IT jobs with a match in the Communications & Networking category.

Job vacancy trend for Firewall in Crawley

Firewall
Salary Trend in Crawley

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

Salary trend for Firewall in Crawley

Firewall
Salary Histogram in Crawley

The salary distribution of IT jobs citing Firewall in Crawley over the 3 months to 26 March 2017.

Salary histogram for Firewall in Crawley

Firewall
Top 30 Related IT Skills in Crawley

For the 6 months to 26 March 2017, IT jobs citing Firewall 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 Firewall.

1 12 (85.71%) VPN
2 8 (57.14%) Windows
2 8 (57.14%) Active Directory
2 8 (57.14%) Windows Server 2008
2 8 (57.14%) Office 365
2 8 (57.14%) Windows Server
3 7 (50.00%) Palo Alto
3 7 (50.00%) Network Security
3 7 (50.00%) Network Design
3 7 (50.00%) MS Exchange
3 7 (50.00%) VoIP
3 7 (50.00%) DNS
3 7 (50.00%) TCP/IP
4 6 (42.86%) DHCP
4 6 (42.86%) Microsoft
4 6 (42.86%) Adobe
4 6 (42.86%) ADSL
4 6 (42.86%) MS Office
4 6 (42.86%) Mac OS X
4 6 (42.86%) Apple
4 6 (42.86%) Windows Server 2003
4 6 (42.86%) NAS
4 6 (42.86%) Windows 7
4 6 (42.86%) SonicWALL
4 6 (42.86%) Windows 10
4 6 (42.86%) Adobe Creative Suite
5 5 (35.71%) Video Conferencing
5 5 (35.71%) VMware
5 5 (35.71%) Juniper
5 5 (35.71%) LAN

Firewall
Top Related 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 7 (50.00%) MS Exchange
2 1 (7.14%) Exchange Server 2010
2 1 (7.14%) Exchange Server 2013
Applications
1 6 (42.86%) Adobe Creative Suite
1 6 (42.86%) MS Office
Cloud Services
1 8 (57.14%) Office 365
2 1 (7.14%) Amazon AWS
2 1 (7.14%) Microsoft Azure
Communications & Networking
1 12 (85.71%) VPN
2 7 (50.00%) DNS
2 7 (50.00%) Network Security
2 7 (50.00%) TCP/IP
2 7 (50.00%) VoIP
3 6 (42.86%) ADSL
3 6 (42.86%) DHCP
3 6 (42.86%) NAS
4 5 (35.71%) LAN
4 5 (35.71%) WAN
5 4 (28.57%) BGP
5 4 (28.57%) OSPF
5 4 (28.57%) SSL
6 2 (14.29%) Wireless
7 1 (7.14%) Cisco ASA
7 1 (7.14%) MPLS
7 1 (7.14%) NetScaler
7 1 (7.14%) SAN
7 1 (7.14%) VLAN
General
1 2 (14.29%) Marketing
2 1 (7.14%) Banking
Job Titles
1 5 (35.71%) Network Engineer
2 4 (28.57%) 1st Line Support
3 3 (21.43%) Support Engineer
4 2 (14.29%) 3rd Line Engineer
4 2 (14.29%) Juniper Engineer
4 2 (14.29%) Systems Engineer
4 2 (14.29%) Systems Support
4 2 (14.29%) Systems Support Engineer
5 1 (7.14%) 3rd Line Support
5 1 (7.14%) 3rd Line Support Engineer
5 1 (7.14%) AWS Architect
5 1 (7.14%) Azure Architect
5 1 (7.14%) Cisco Engineer
5 1 (7.14%) Cisco Security Engineer
5 1 (7.14%) Cloud Architect
5 1 (7.14%) Cloud Infrastructure Architect
5 1 (7.14%) Infrastructure Architect
5 1 (7.14%) Network Security Engineer
5 1 (7.14%) Office 365 Architect
5 1 (7.14%) Web Architect
Libraries, Frameworks & Software Standards
1 1 (7.14%) Web Services
Miscellaneous
1 5 (35.71%) Video Conferencing
2 2 (14.29%) Data Centre
3 1 (7.14%) BBC
3 1 (7.14%) Computer Science
Operating Systems
1 8 (57.14%) Windows
1 8 (57.14%) Windows Server
1 8 (57.14%) Windows Server 2008
2 6 (42.86%) Mac OS X
2 6 (42.86%) Windows 10
2 6 (42.86%) Windows 7
2 6 (42.86%) Windows Server 2003
3 2 (14.29%) Windows Server 2012
Processes & Methodologies
1 7 (50.00%) Network Design
2 1 (7.14%) ITIL
2 1 (7.14%) ITIL V3
2 1 (7.14%) Load Balancing
2 1 (7.14%) Mathematics
2 1 (7.14%) TOGAF
Qualifications
1 2 (14.29%) CCNP
1 2 (14.29%) Cisco Certification
2 1 (7.14%) CCDP
2 1 (7.14%) CCIE
2 1 (7.14%) CCNA
2 1 (7.14%) CISM
2 1 (7.14%) CISSP
2 1 (7.14%) Degree
2 1 (7.14%) MCSE
2 1 (7.14%) Microsoft Certification
Quality Assurance & Compliance
1 1 (7.14%) PCI DSS
System Software
1 8 (57.14%) Active Directory
2 1 (7.14%) Hyper-V
2 1 (7.14%) VMware Infrastructure
Systems Management
1 4 (28.57%) Backup Exec
Vendors
1 7 (50.00%) Palo Alto
2 6 (42.86%) Adobe
2 6 (42.86%) Apple
2 6 (42.86%) Microsoft
2 6 (42.86%) SonicWALL
3 5 (35.71%) Juniper
3 5 (35.71%) VMware
4 4 (28.57%) Veeam
5 2 (14.29%) Cisco
6 1 (7.14%) CheckPoint
6 1 (7.14%) F5
6 1 (7.14%) Rackspace
6 1 (7.14%) Virgin Media