Period
to 22 November 2017

The following table provides summary statistics for permanent job vacancies advertised in London with a requirement for FWSM skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited FWSM over the 6 months to 22 November 2017 with a comparison to the same period in the previous 2 years.

Cisco Firewall Services Module (FWSM)
England > London
6 months to
22 Nov 2017
Same period 2016 Same period 2015
Rank 837 786 849
Rank change year-on-year -51 +63 +18
Permanent jobs citing FWSM 5 53 58
As % of all permanent IT jobs advertised in London 0.007% 0.070% 0.066%
As % of the Communications & Networking category 0.046% 0.44% 0.41%
Number of salaries quoted 0 50 29
London median annual salary - £57,500 £50,000
Median salary % change year-on-year - +15.00% -2.44%
England median annual salary £58,000 £52,500 £55,000
% change year-on-year +10.48% -4.55% +22.22%

FWSM 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 London with a requirement for communications or computer networking skills.

All Communications and Computer Networking Skills
London
Permanent vacancies with a requirement for communications or computer networking skills 10894 12118 13989
As % of all permanent IT jobs advertised in London 14.46% 15.90% 15.91%
Number of salaries quoted 8901 10359 11848
London median annual salary £54,000 £53,500 £50,000
Median salary % change year-on-year +0.93% +7.00% -
10th Percentile £30,250 £30,000 £27,500
90th Percentile £80,000 £80,000 £78,750
England median annual salary £45,000 £45,000 £45,000

FWSM
Job Vacancy Trend in London

Job postings citing FWSM as a percentage of all IT jobs advertised in London.

Job vacancy trend for FWSM in London

FWSM
Salary Trend in London

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

Salary trend for FWSM in London

For the 6 months to 22 November 2017, IT jobs citing FWSM 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 London region with a requirement for FWSM.

1 5 (100.00%) LAN
1 5 (100.00%) Cisco
1 5 (100.00%) Cisco Prime
1 5 (100.00%) BGP
1 5 (100.00%) EIGRP
1 5 (100.00%) Load Balancing
1 5 (100.00%) Cisco ASA
2 4 (80.00%) Cacti
2 4 (80.00%) OpenNMS
2 4 (80.00%) Cisco IOS
2 4 (80.00%) Cisco PIX
2 4 (80.00%) Telecoms
2 4 (80.00%) Games
2 4 (80.00%) Agile Software Development
2 4 (80.00%) BIG-IP
2 4 (80.00%) Cisco Certification
2 4 (80.00%) Service Management
2 4 (80.00%) CCSP
2 4 (80.00%) Linux
2 4 (80.00%) VPN
2 4 (80.00%) WAN
2 4 (80.00%) Network Management
2 4 (80.00%) F5
2 4 (80.00%) Cisco Nexus
2 4 (80.00%) F5 BIG-IP LTM
2 4 (80.00%) NX-OS
2 4 (80.00%) Data Centre
2 4 (80.00%) Linux Command Line
2 4 (80.00%) Proactive Monitoring
2 4 (80.00%) Nagios

FWSM
Co-occurring IT Skills in London 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 5 (100.00%) BGP
1 5 (100.00%) Cisco ASA
1 5 (100.00%) EIGRP
1 5 (100.00%) LAN
2 4 (80.00%) BIG-IP
2 4 (80.00%) Cisco IOS
2 4 (80.00%) Cisco Nexus
2 4 (80.00%) Cisco PIX
2 4 (80.00%) F5 BIG-IP LTM
2 4 (80.00%) NX-OS
2 4 (80.00%) VPN
2 4 (80.00%) WAN
3 1 (20.00%) Cisco Wireless
3 1 (20.00%) Firewall
3 1 (20.00%) TCP/IP
3 1 (20.00%) VoIP
3 1 (20.00%) Wireless
3 1 (20.00%) WLAN
General
1 4 (80.00%) Games
1 4 (80.00%) Telecoms
Job Titles
1 4 (80.00%) Administrator
1 4 (80.00%) Network Administrator
2 3 (60.00%) Senior Network Administrator
3 1 (20.00%) Network Engineer
3 1 (20.00%) Senior Network Engineer
3 1 (20.00%) Senior Server Engineer
3 1 (20.00%) Server Engineer
3 1 (20.00%) Wireless Engineer
3 1 (20.00%) Wireless Network Engineer
Miscellaneous
1 4 (80.00%) Data Centre
1 4 (80.00%) Linux Command Line
Operating Systems
1 4 (80.00%) Linux
Processes & Methodologies
1 5 (100.00%) Load Balancing
2 4 (80.00%) Agile Software Development
2 4 (80.00%) Network Management
2 4 (80.00%) Proactive Monitoring
2 4 (80.00%) Service Management
Qualifications
1 4 (80.00%) CCSP
1 4 (80.00%) Cisco Certification
Systems Management
1 5 (100.00%) Cisco Prime
2 4 (80.00%) Cacti
2 4 (80.00%) Nagios
2 4 (80.00%) OpenNMS
Vendors
1 5 (100.00%) Cisco
2 4 (80.00%) F5
3 1 (20.00%) Aruba
3 1 (20.00%) CheckPoint
3 1 (20.00%) Fortinet