The table below looks at the statistics for Firewall skills in IT jobs advertised for the Gatwick region. Included is a guide to the salaries offered in IT jobs that have cited Firewall over the 3 months to 2 December 2016 with a comparison to the same period over the previous 2 years.

3 months to
2 Dec 2016
Same period 2015 Same period 2014
Firewall
Rank 17 18 10
Rank change year-on-year
+1 -8
Permanent jobs citing Firewall 10 10 16
As % of all permanent IT jobs located in Gatwick 7.69% 7.52% 15.53%
As % of the Communications & Networking category 37.04% 45.45% 84.21%
Number of salaries quoted 10 10 10
Median salary £60,000 £23,000 £37,500
Median salary % change year-on-year
+160.86% -38.66%
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year
- +6.25%
Firewall
West Sussex

The following table is for comparison with the above and provides statistics for the entire Communications & Networking category in permanent jobs advertised in the Gatwick region.

Communications & Networking Category
Gatwick
Permanent IT job ads with a match in the
Communications & Networking category
27 22 19
As % of all permanent IT jobs located in Gatwick 20.77% 16.54% 18.45%
Number of salaries quoted 23 22 13
Median salary £57,500 £45,000 £42,000
Median salary % change year-on-year
+27.77% +7.14%
90% offered a salary of more than £32,000 £40,000 £37,500
10% offered a salary of more than £65,000 £42,000 £47,500
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year
- +6.25%

Firewall
Jobs Demand Trend in Gatwick

The demand trend of job ads across the Gatwick region citing Firewall as a proportion of all IT jobs with a match in the Communications & Networking category.

Firewall Jobs Demand Trend in Gatwick

Firewall
Salary Trend in Gatwick

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

Firewall Salary Trend in Gatwick

Firewall
Salary Histogram in Gatwick

This chart provides a salary histogram for IT jobs citing Firewall across the Gatwick region over the 3 months to 2 December 2016.

Firewall Salary Histogram in Gatwick

Firewall
Top 30 Related IT Skills in Gatwick

For the 6 months to 2 December 2016, 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 Gatwick region with a requirement for Firewall.

1 12 (100.00%) ITIL
1 12 (100.00%) Cisco
2 11 (91.67%) Cisco Certification
3 10 (83.33%) Data Centre
4 9 (75.00%) Cisco Nexus
4 9 (75.00%) Juniper
4 9 (75.00%) SAN
4 9 (75.00%) MPLS
4 9 (75.00%) OSPF
4 9 (75.00%) BGP
4 9 (75.00%) LAN
4 9 (75.00%) WAN
4 9 (75.00%) DNS
4 9 (75.00%) Wi-Fi
4 9 (75.00%) Wireless
4 9 (75.00%) Load Balancing
5 7 (58.33%) Operations Management
5 7 (58.33%) 3G
5 7 (58.33%) Management Information System
5 7 (58.33%) Information Management
5 7 (58.33%) Network Design
5 7 (58.33%) PKI
5 7 (58.33%) IPsec
5 7 (58.33%) TACACS
5 7 (58.33%) SSL
5 7 (58.33%) SLA
5 7 (58.33%) DHCP
5 7 (58.33%) Ethernet
5 7 (58.33%) ISDN
5 7 (58.33%) DDNS

Firewall
Top Related IT Skills in Gatwick 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:

Applications
1 1 (8.33%) MS Office
Communications & Networking
1 9 (75.00%) BGP
1 9 (75.00%) Cisco Nexus
1 9 (75.00%) DNS
1 9 (75.00%) LAN
1 9 (75.00%) MPLS
1 9 (75.00%) OSPF
1 9 (75.00%) SAN
1 9 (75.00%) WAN
1 9 (75.00%) Wi-Fi
1 9 (75.00%) Wireless
2 7 (58.33%) 3G
2 7 (58.33%) DDNS
2 7 (58.33%) DHCP
2 7 (58.33%) DSL
2 7 (58.33%) Ethernet
2 7 (58.33%) IPsec
2 7 (58.33%) ISDN
2 7 (58.33%) Junos
2 7 (58.33%) SSL
2 7 (58.33%) TACACS
Database & Business Intelligence
1 2 (16.67%) GIS
Job Titles
1 7 (58.33%) Network Engineer
2 4 (33.33%) Senior Network Engineer
3 2 (16.67%) Analyst
3 2 (16.67%) Architect
3 2 (16.67%) IT Architect
3 2 (16.67%) Juniper Engineer
3 2 (16.67%) Network Analyst
4 1 (8.33%) 3rd Line Engineer
4 1 (8.33%) 3rd Line Support
4 1 (8.33%) 3rd Line Support Engineer
4 1 (8.33%) Support Engineer
Miscellaneous
1 10 (83.33%) Data Centre
2 7 (58.33%) Management Information System
2 7 (58.33%) PKI
3 3 (25.00%) Computer Science
3 3 (25.00%) Mathematics
4 2 (16.67%) Contactless
5 1 (8.33%) Driving Licence
Operating Systems
1 1 (8.33%) Windows
1 1 (8.33%) Windows Server
1 1 (8.33%) Windows Server 2003
1 1 (8.33%) Windows Server 2012
Processes & Methodologies
1 12 (100.00%) ITIL
2 9 (75.00%) Load Balancing
3 7 (58.33%) Change Control
3 7 (58.33%) Information Management
3 7 (58.33%) Network Design
3 7 (58.33%) Operations Management
3 7 (58.33%) WAN Optimisation
4 2 (16.67%) Continuous Improvement
4 2 (16.67%) High Availability
4 2 (16.67%) Information Security
4 2 (16.67%) ITIL V3
4 2 (16.67%) QMS
4 2 (16.67%) Quality Management
4 2 (16.67%) Service Delivery
4 2 (16.67%) TOGAF
5 1 (8.33%) Disaster Recovery
Programming Languages
1 1 (8.33%) PowerShell
Qualifications
1 11 (91.67%) Cisco Certification
2 4 (33.33%) CCNP
3 3 (25.00%) Degree
3 3 (25.00%) MCSE
3 3 (25.00%) Microsoft Certification
4 2 (16.67%) CCNA
5 1 (8.33%) MCSA
Quality Assurance & Compliance
1 7 (58.33%) SLA
2 3 (25.00%) PCI DSS
System Software
1 3 (25.00%) VMware Infrastructure
2 1 (8.33%) Active Directory
2 1 (8.33%) Forefront TMG
2 1 (8.33%) vSphere
2 1 (8.33%) XenApp
Systems Management
1 7 (58.33%) Cisco Prime
1 7 (58.33%) SolarWinds Orion
2 1 (8.33%) Backup Exec
2 1 (8.33%) McAfee ePO
2 1 (8.33%) NetBackup
2 1 (8.33%) WSUS
Vendors
1 12 (100.00%) Cisco
2 9 (75.00%) Juniper
3 7 (58.33%) Barracuda Networks
3 7 (58.33%) F5
3 7 (58.33%) Palo Alto
3 7 (58.33%) SolarWinds
4 5 (41.67%) VMware
5 1 (8.33%) AppSense
5 1 (8.33%) Citrix
5 1 (8.33%) Dell
5 1 (8.33%) HP
5 1 (8.33%) Intel Security
5 1 (8.33%) Qualys
5 1 (8.33%) Tripwire