Period
to 21 September 2018

The following table provides summary statistics for permanent job vacancies advertised in Gatwick with a requirement for Firewall skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Firewall over the 6 months to 21 September 2018 with a comparison to the same period in the previous 2 years.

Firewall
West Sussex > Gatwick
6 months to
21 Sep 2018
Same period 2017 Same period 2016
Rank 34 34 47
Rank change year-on-year 0 +13 -32
Permanent jobs citing Firewall 4 9 5
As % of all permanent IT jobs advertised in Gatwick 2.00% 5.00% 1.48%
As % of the Communications & Networking category 18.18% 28.13% 7.25%
Number of salaries quoted 3 7 5
Gatwick median annual salary £59,000 £70,000 £52,500
Median salary % change year-on-year -15.71% +33.33% +23.53%
10th Percentile £57,300 £35,500 £51,250
90th Percentile £60,700 £73,750 £54,500
West Sussex median annual salary £56,000 £37,500 £50,000
% change year-on-year +49.33% -25.00% +17.65%

Firewall 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 Gatwick with a requirement for communications or computer networking skills.

All Communications and Computer Networking Skills
Gatwick
Permanent vacancies with a requirement for communications or computer networking skills 22 32 69
As % of all permanent IT jobs advertised in Gatwick 11.00% 17.78% 20.41%
Number of salaries quoted 21 30 59
Gatwick median annual salary £59,000 £57,000 £52,500
Median salary % change year-on-year +3.51% +8.57% +23.53%
10th Percentile £41,250 £41,813 £40,000
90th Percentile £65,000 £72,500 £60,700
West Sussex median annual salary £43,500 £39,000 £47,500
% change year-on-year +11.54% -17.89% +11.76%

Firewall
Job Vacancy Trend in Gatwick

Job postings citing Firewall as a percentage of all IT jobs advertised in Gatwick.

Job vacancy trend for Firewall in Gatwick

Firewall
Salary Trend in Gatwick

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

Salary trend for Firewall in Gatwick

For the 6 months to 21 September 2018, IT jobs citing Firewall also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the Gatwick region with a requirement for Firewall.

1 4 (100.00%) Cisco
2 3 (75.00%) Juniper
2 3 (75.00%) OSPF
2 3 (75.00%) BGP
2 3 (75.00%) Cisco ASA
2 3 (75.00%) Palo Alto
3 2 (50.00%) BT
3 2 (50.00%) Cisco Certification
3 2 (50.00%) F5
3 2 (50.00%) JNCIS
3 2 (50.00%) JNCIP
3 2 (50.00%) CheckPoint
3 2 (50.00%) CCNP
3 2 (50.00%) Broadband
3 2 (50.00%) WAN
3 2 (50.00%) TCP/IP
3 2 (50.00%) DNS
4 1 (25.00%) IIS
4 1 (25.00%) ITIL
4 1 (25.00%) PRINCE2
4 1 (25.00%) ISO 9001
4 1 (25.00%) DHCP
4 1 (25.00%) CISSP
4 1 (25.00%) IBM
4 1 (25.00%) McAfee
4 1 (25.00%) ISO/IEC 27001
4 1 (25.00%) Fortinet
4 1 (25.00%) Degree
4 1 (25.00%) Mathematics
4 1 (25.00%) Computer Science

Firewall
Co-occurring 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:

Application Platforms
1 1 (25.00%) IIS
Communications & Networking
1 3 (75.00%) BGP
1 3 (75.00%) Cisco ASA
1 3 (75.00%) OSPF
2 2 (50.00%) Broadband
2 2 (50.00%) DNS
2 2 (50.00%) TCP/IP
2 2 (50.00%) WAN
3 1 (25.00%) DHCP
3 1 (25.00%) EIGRP
3 1 (25.00%) HSRP
3 1 (25.00%) VRRP
3 1 (25.00%) Wi-Fi
3 1 (25.00%) Wireless
Job Titles
1 3 (75.00%) Network Engineer
2 2 (50.00%) Firewall Engineer
2 2 (50.00%) Senior Firewall Engineer
2 2 (50.00%) Senior Network Engineer
2 2 (50.00%) WAN Engineer
3 1 (25.00%) Analyst
3 1 (25.00%) Firewall Analyst
3 1 (25.00%) Information Analyst
3 1 (25.00%) Information Security Analyst
3 1 (25.00%) Security Analyst
Miscellaneous
1 1 (25.00%) Computer Science
1 1 (25.00%) Data Centre
1 1 (25.00%) Driving Licence
1 1 (25.00%) Management Information System
Processes & Methodologies
1 1 (25.00%) Agile Software Development
1 1 (25.00%) Analytics
1 1 (25.00%) Change Control
1 1 (25.00%) Configuration Management
1 1 (25.00%) Contingency Planning
1 1 (25.00%) Information Security
1 1 (25.00%) ITIL
1 1 (25.00%) ITIL V3
1 1 (25.00%) Mathematics
1 1 (25.00%) PRINCE2
1 1 (25.00%) Quality Management
1 1 (25.00%) Security Operations
1 1 (25.00%) TOGAF
1 1 (25.00%) Waterfall
Qualifications
1 2 (50.00%) CCNP
1 2 (50.00%) Cisco Certification
1 2 (50.00%) JNCIP
1 2 (50.00%) JNCIS
2 1 (25.00%) CISA
2 1 (25.00%) CISM
2 1 (25.00%) CISSP
2 1 (25.00%) Degree
2 1 (25.00%) IISP
2 1 (25.00%) SSCP
Quality Assurance & Compliance
1 1 (25.00%) ISO 9001
1 1 (25.00%) ISO/IEC 27001
1 1 (25.00%) PCI DSS
Systems Management
1 1 (25.00%) Nessus
1 1 (25.00%) OSSEC
Vendors
1 4 (100.00%) Cisco
2 3 (75.00%) Juniper
2 3 (75.00%) Palo Alto
3 2 (50.00%) BT
3 2 (50.00%) CheckPoint
3 2 (50.00%) F5
4 1 (25.00%) ArcSight
4 1 (25.00%) Aruba
4 1 (25.00%) Barracuda Networks
4 1 (25.00%) Centrify
4 1 (25.00%) Fortinet
4 1 (25.00%) IBM
4 1 (25.00%) McAfee
4 1 (25.00%) Qualys
4 1 (25.00%) Splunk
4 1 (25.00%) Tripwire