Period
to 21 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Surbiton 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 November 2017 with a comparison to the same period in the previous 2 years.

Firewall
6 months to
21 Nov 2017
Same period 2016 Same period 2015
Rank 25 21 26
Rank change year-on-year -4 +5 -1
Permanent jobs citing Firewall 3 1 2
As % of all permanent IT jobs advertised in Surbiton 3.30% 1.20% 1.90%
As % of the Communications & Networking category 11.54% 7.14% 20.00%
Number of salaries quoted 2 1 0
Surbiton median annual salary £30,000 £56,500 -
Median salary % change year-on-year -46.90% - -
Kingston Upon Thames median annual salary £45,000 £34,359 £55,000
% change year-on-year +30.97% -37.53% +37.50%

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 Surbiton with a requirement for communications or computer networking skills.

All Communications and Computer Networking Skills
Surbiton
Permanent vacancies with a requirement for communications or computer networking skills 26 14 10
As % of all permanent IT jobs advertised in Surbiton 28.57% 16.87% 9.52%
Number of salaries quoted 24 14 8
Surbiton median annual salary £40,000 £50,000 £40,000
Median salary % change year-on-year -20.00% +25.00% -
10th Percentile £28,750 £26,500 £27,325
90th Percentile £45,000 £57,275 £46,625
Kingston Upon Thames median annual salary £40,000 £42,500 £38,066
% change year-on-year -5.88% +11.65% -15.41%

Firewall
Job Vacancy Trend in Surbiton

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

Job vacancy trend for Firewall in Surbiton

Firewall
Salary Trend in Surbiton

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

Salary trend for Firewall in Surbiton

For the 6 months to 21 November 2017, 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 Surbiton region with a requirement for Firewall.

1 3 (100.00%) PHP
2 2 (66.67%) Windows Server
2 2 (66.67%) Asterisk PBX
2 2 (66.67%) Meraki
2 2 (66.67%) MySQL
2 2 (66.67%) Windows
2 2 (66.67%) Linux
2 2 (66.67%) MS Exchange
2 2 (66.67%) Cisco
2 2 (66.67%) Finance
3 1 (33.33%) LAMP
3 1 (33.33%) Debian
3 1 (33.33%) SSH
3 1 (33.33%) Nmap
3 1 (33.33%) Ruby
3 1 (33.33%) Ubuntu
3 1 (33.33%) VLAN
3 1 (33.33%) Degree
3 1 (33.33%) Load Balancing
3 1 (33.33%) Computer Science
3 1 (33.33%) CentOS
3 1 (33.33%) Red Hat Enterprise Linux
3 1 (33.33%) nginx
3 1 (33.33%) Amazon EC2
3 1 (33.33%) Amazon S3
3 1 (33.33%) Amazon AWS
3 1 (33.33%) Active Directory
3 1 (33.33%) Foreign Exchange (FX)
3 1 (33.33%) PBX
3 1 (33.33%) VoIP

Firewall
Co-occurring IT Skills in Surbiton 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 2 (66.67%) MS Exchange
2 1 (33.33%) Apache
2 1 (33.33%) Exchange Server 2010
2 1 (33.33%) nginx
2 1 (33.33%) OpenStack
2 1 (33.33%) Tomcat
Applications
1 1 (33.33%) Microsoft Office
Cloud Services
1 1 (33.33%) Amazon AWS
1 1 (33.33%) Amazon EC2
1 1 (33.33%) Amazon S3
1 1 (33.33%) Virtual Private Cloud
Communications & Networking
1 2 (66.67%) Asterisk PBX
2 1 (33.33%) PBX
2 1 (33.33%) Skype
2 1 (33.33%) SSH
2 1 (33.33%) TCP/IP
2 1 (33.33%) tcpdump
2 1 (33.33%) VLAN
2 1 (33.33%) VoIP
2 1 (33.33%) VPN
Database & Business Intelligence
1 2 (66.67%) MySQL
2 1 (33.33%) Amazon RDS
2 1 (33.33%) SQL Server
General
1 2 (66.67%) Finance
Job Titles
1 2 (66.67%) Administrator
1 2 (66.67%) Systems Administrator
2 1 (33.33%) AWS Engineer
2 1 (33.33%) Cloud Engineer
2 1 (33.33%) Desktop Administrator
2 1 (33.33%) Desktop Engineer
2 1 (33.33%) Desktop Support
2 1 (33.33%) Desktop Support Administrator
2 1 (33.33%) Desktop Support Engineer
2 1 (33.33%) Exchange Administrator
2 1 (33.33%) IT Administrator
2 1 (33.33%) IT Systems Administrator
2 1 (33.33%) Linux Engineer
2 1 (33.33%) Support Engineer
2 1 (33.33%) Systems Support
2 1 (33.33%) Systems Support Engineer
2 1 (33.33%) Technical Support
2 1 (33.33%) Technical Support Engineer
Libraries, Frameworks & Software Standards
1 1 (33.33%) LAMP
1 1 (33.33%) LEMP Stack
1 1 (33.33%) Memcached
1 1 (33.33%) Web Services
Miscellaneous
1 1 (33.33%) Computer Science
1 1 (33.33%) Foreign Exchange (FX)
Operating Systems
1 2 (66.67%) Linux
1 2 (66.67%) Windows
1 2 (66.67%) Windows Server
2 1 (33.33%) CentOS
2 1 (33.33%) Debian
2 1 (33.33%) Red Hat Enterprise Linux
2 1 (33.33%) Ubuntu
2 1 (33.33%) Windows Server 2012
Processes & Methodologies
1 1 (33.33%) CRM
1 1 (33.33%) Cybersecurity
1 1 (33.33%) IT Strategy
1 1 (33.33%) Load Balancing
1 1 (33.33%) Performance Metrics
Programming Languages
1 3 (100.00%) PHP
2 1 (33.33%) Bash Shell
2 1 (33.33%) Perl
2 1 (33.33%) Python
2 1 (33.33%) Ruby
2 1 (33.33%) SQL
Qualifications
1 1 (33.33%) Computer Science Degree
1 1 (33.33%) Degree
Quality Assurance & Compliance
1 1 (33.33%) GDPR
System Software
1 1 (33.33%) Active Directory
1 1 (33.33%) Varnish
Systems Management
1 1 (33.33%) Nmap
1 1 (33.33%) Puppet
Vendors
1 2 (66.67%) Cisco
1 2 (66.67%) Meraki