Period
to 23 April 2018

The following table provides summary statistics for permanent job vacancies advertised in Middlesex 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 23 April 2018 with a comparison to the same period in the previous 2 years.

Firewall
South East > Middlesex
6 months to
23 Apr 2018
Same period 2017 Same period 2016
Rank 21 28 26
Rank change year-on-year +7 -2 +2
Permanent jobs citing Firewall 4 5 17
As % of all permanent IT jobs advertised in Middlesex 2.76% 2.63% 5.14%
As % of the Communications & Networking category 18.18% 17.86% 25.76%
Number of salaries quoted 4 8 26
Middlesex median annual salary £65,000 £50,000 £50,000
Median salary % change year-on-year +30.00% - +12.99%
South East median annual salary £46,000 £42,500 £45,000
% change year-on-year +8.24% -5.56% +7.14%

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 Middlesex with a requirement for communications or computer networking skills.

All Communications and Computer Networking Skills
Middlesex
Permanent vacancies with a requirement for communications or computer networking skills 22 28 66
As % of all permanent IT jobs advertised in Middlesex 15.17% 14.74% 19.94%
Number of salaries quoted 18 25 64
Middlesex median annual salary £52,500 £42,500 £40,000
Median salary % change year-on-year +23.53% +6.25% -11.11%
10th Percentile £36,250 £23,750 £25,286
90th Percentile £103,750 £59,750 £57,125
South East median annual salary £43,000 £42,500 £43,250
% change year-on-year +1.18% -1.73% +3.84%

Firewall
Job Vacancy Trend in Middlesex

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

Job vacancy trend for Firewall in Middlesex

Firewall
Salary Trend in Middlesex

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

Salary trend for Firewall in Middlesex

Firewall
Salary Histogram in Middlesex

The salary distribution of IT jobs citing Firewall in Middlesex over the 6 months to 23 April 2018.

Salary histogram for Firewall in Middlesex

For the 6 months to 23 April 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 Middlesex region with a requirement for Firewall.

1 4 (100.00%) FortiGate
2 3 (75.00%) Cisco CUCM
2 3 (75.00%) Cisco Nexus
2 3 (75.00%) CCIE Security
2 3 (75.00%) Cisco Firepower
2 3 (75.00%) IP Telephony
2 3 (75.00%) Sourcefire
2 3 (75.00%) Cisco IOS
2 3 (75.00%) IronPort
2 3 (75.00%) Cisco PIX
2 3 (75.00%) Cisco ASA
2 3 (75.00%) LDAP
2 3 (75.00%) GPRS
2 3 (75.00%) ISDN
2 3 (75.00%) LAN
2 3 (75.00%) VoIP
2 3 (75.00%) WAN
2 3 (75.00%) VPN
2 3 (75.00%) SSL
2 3 (75.00%) Cisco
2 3 (75.00%) Microsoft
2 3 (75.00%) CCIE
2 3 (75.00%) CCNP
2 3 (75.00%) Active Directory
2 3 (75.00%) Cisco Certification
2 3 (75.00%) MPLS
2 3 (75.00%) DSL
2 3 (75.00%) Disaster Recovery
2 3 (75.00%) Wi-Fi
2 3 (75.00%) IPsec

Firewall
Co-occurring IT Skills in Middlesex 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:

Communications & Networking
1 3 (75.00%) Cisco ASA
1 3 (75.00%) Cisco Firepower
1 3 (75.00%) Cisco IOS
1 3 (75.00%) Cisco Nexus
1 3 (75.00%) Cisco PIX
1 3 (75.00%) DSL
1 3 (75.00%) GPRS
1 3 (75.00%) IP Telephony
1 3 (75.00%) IPsec
1 3 (75.00%) ISDN
1 3 (75.00%) LAN
1 3 (75.00%) MPLS
1 3 (75.00%) Sourcefire
1 3 (75.00%) SSL
1 3 (75.00%) VoIP
1 3 (75.00%) VPN
1 3 (75.00%) WAN
1 3 (75.00%) Wi-Fi
Job Titles
1 3 (75.00%) Network Engineer
1 3 (75.00%) Senior Network Engineer
2 1 (25.00%) IT Engineer
2 1 (25.00%) IT Security Engineer
2 1 (25.00%) Security Engineer
Libraries, Frameworks & Software Standards
1 3 (75.00%) LDAP
Processes & Methodologies
1 3 (75.00%) Business Continuity
1 3 (75.00%) Disaster Recovery
2 1 (25.00%) Customer Requirements
2 1 (25.00%) Cybersecurity
2 1 (25.00%) Load Balancing
2 1 (25.00%) Vulnerability Management
Qualifications
1 3 (75.00%) CCIE
1 3 (75.00%) CCIE Security
1 3 (75.00%) CCNP
1 3 (75.00%) Cisco Certification
System Software
1 3 (75.00%) Active Directory
Systems Management
1 4 (100.00%) FortiGate
2 3 (75.00%) Cisco CUCM
Vendors
1 3 (75.00%) Cisco
1 3 (75.00%) IronPort
1 3 (75.00%) Microsoft
2 1 (25.00%) CheckPoint
2 1 (25.00%) F5
2 1 (25.00%) Fortinet
2 1 (25.00%) Palo Alto