Period
to 22 February 2018

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 6 months to 22 February 2018 with a comparison to the same period in the previous 2 years.

Firewall
West Sussex > Crawley
6 months to
22 Feb 2018
Same period 2017 Same period 2016
Rank 54 63 58
Rank change year-on-year +9 -5 -9
Permanent jobs citing Firewall 11 23 41
As % of all permanent IT jobs advertised in Crawley 1.82% 2.78% 4.92%
As % of the Communications & Networking category 14.67% 14.56% 28.67%
Number of salaries quoted 9 23 32
Crawley median annual salary £25,000 £47,500 £50,000
Median salary % change year-on-year -47.37% -5.00% +33.33%
10th Percentile £22,500 £25,000 £42,500
90th Percentile £66,500 £56,700 £52,500
West Sussex median annual salary £26,000 £40,000 £42,500
% change year-on-year -35.00% -5.88% +10.39%

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 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 75 158 143
As % of all permanent IT jobs advertised in Crawley 12.38% 19.13% 17.15%
Number of salaries quoted 65 152 124
Crawley median annual salary £37,500 £43,625 £46,250
Median salary % change year-on-year -14.04% -5.68% +15.63%
10th Percentile £23,250 £25,000 £30,375
90th Percentile £51,250 £68,625 £64,250
West Sussex median annual salary £40,000 £41,500 £45,000
% change year-on-year -3.61% -7.78% +12.50%

Firewall
Job Vacancy Trend in Crawley

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

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 6 months to 22 February 2018.

Salary histogram for Firewall in Crawley

For the 6 months to 22 February 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 Crawley region with a requirement for Firewall.

1 6 (54.55%) Windows
1 6 (54.55%) VMware
1 6 (54.55%) Windows Server 2012
1 6 (54.55%) Windows Server
2 5 (45.45%) Citrix
3 4 (36.36%) VPN
3 4 (36.36%) Cisco
4 3 (27.27%) CheckPoint
4 3 (27.27%) Cisco Certification
4 3 (27.27%) Network Security
5 2 (18.18%) Cisco ASA
5 2 (18.18%) CCSE
5 2 (18.18%) Network Design
5 2 (18.18%) SAP
5 2 (18.18%) Migration
5 2 (18.18%) SAP CAF
5 2 (18.18%) F5
5 2 (18.18%) High Availability
5 2 (18.18%) FIPS 140-2
5 2 (18.18%) Wireless
5 2 (18.18%) CCSA
5 2 (18.18%) DMZ
5 2 (18.18%) Internet
5 2 (18.18%) CCNP
5 2 (18.18%) CCNA
5 2 (18.18%) SMS
5 2 (18.18%) Dell KACE
5 2 (18.18%) SAP Implementation
6 1 (9.09%) Meraki
6 1 (9.09%) Data Centre

Firewall
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:

Applications
1 1 (9.09%) Microsoft Office
1 1 (9.09%) Microsoft Project
1 1 (9.09%) MS Visio
Communications & Networking
1 4 (36.36%) VPN
2 3 (27.27%) Network Security
3 2 (18.18%) Cisco ASA
3 2 (18.18%) DMZ
3 2 (18.18%) Internet
3 2 (18.18%) SMS
3 2 (18.18%) Wireless
4 1 (9.09%) LAN
4 1 (9.09%) WAN
General
1 1 (9.09%) Law
Job Titles
1 5 (45.45%) 2nd Line Support
1 5 (45.45%) IT Support
2 3 (27.27%) Network Engineer
2 3 (27.27%) Network Security Engineer
2 3 (27.27%) Security Engineer
3 2 (18.18%) IT Engineer
3 2 (18.18%) IT Security Engineer
4 1 (9.09%) 2nd/3rd Line Support
4 1 (9.09%) 2nd/3rd Line Support Engineer
4 1 (9.09%) 3rd Line Engineer
4 1 (9.09%) 3rd Line Support
4 1 (9.09%) 3rd Line Support Engineer
4 1 (9.09%) IT Security Specialist
4 1 (9.09%) Network Manager
4 1 (9.09%) Security Specialist
4 1 (9.09%) Support Engineer
Libraries, Frameworks & Software Standards
1 2 (18.18%) SAP CAF
Miscellaneous
1 1 (9.09%) Computer Science
1 1 (9.09%) Data Centre
1 1 (9.09%) Management Information System
Operating Systems
1 6 (54.55%) Windows
1 6 (54.55%) Windows Server
1 6 (54.55%) Windows Server 2012
Processes & Methodologies
1 2 (18.18%) High Availability
1 2 (18.18%) Migration
1 2 (18.18%) Network Design
1 2 (18.18%) SAP Implementation
2 1 (9.09%) Business Continuity
2 1 (9.09%) Data Protection
2 1 (9.09%) Data Security
2 1 (9.09%) E-Discovery
2 1 (9.09%) Identity Access Management
2 1 (9.09%) Information Security
2 1 (9.09%) Network Monitoring
2 1 (9.09%) Project Management
2 1 (9.09%) Remediation Plan
2 1 (9.09%) Security Management
2 1 (9.09%) Strategic Management
2 1 (9.09%) Time Management
2 1 (9.09%) Vulnerability Management
Qualifications
1 3 (27.27%) Cisco Certification
2 2 (18.18%) CCNA
2 2 (18.18%) CCNP
2 2 (18.18%) CCSA
2 2 (18.18%) CCSE
3 1 (9.09%) Check Point Certification
3 1 (9.09%) CISM
3 1 (9.09%) CISSP
3 1 (9.09%) SC Cleared
3 1 (9.09%) Security Cleared
Quality Assurance & Compliance
1 2 (18.18%) FIPS 140-2
2 1 (9.09%) Cyber Essentials
2 1 (9.09%) GDPR
2 1 (9.09%) ISO/IEC 27001
2 1 (9.09%) PCI DSS
System Software
1 1 (9.09%) Hyper-V
Vendors
1 6 (54.55%) VMware
2 5 (45.45%) Citrix
3 4 (36.36%) Cisco
4 3 (27.27%) CheckPoint
5 2 (18.18%) Dell KACE
5 2 (18.18%) F5
5 2 (18.18%) SAP
6 1 (9.09%) Fortinet
6 1 (9.09%) Meraki
6 1 (9.09%) Microsoft
6 1 (9.09%) SolarWinds