The table below looks at the statistics for Firewall skills in IT jobs advertised for the Twickenham region. Included is a guide to the salaries offered in IT jobs that have cited Firewall over the 3 months to 4 December 2016 with a comparison to the same period over the previous 2 years.

3 months to
4 Dec 2016
Same period 2015 Same period 2014
Firewall
Rank 15 15 -
Rank change year-on-year
0 -
Permanent jobs citing Firewall 4 4 0
As % of all permanent IT jobs located in Twickenham 6.35% 5.19% -
As % of the Communications & Networking category 44.44% 28.57% -
Number of salaries quoted 4 4 0
Median salary £40,000 £37,500 -
Median salary % change year-on-year
+6.66% -
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year
- +6.25%
Firewall
London

The following table is for comparison with the above and provides statistics for the entire Communications & Networking category in permanent jobs advertised in the Twickenham region.

Communications & Networking Category
Twickenham
Permanent IT job ads with a match in the
Communications & Networking category
9 14 7
As % of all permanent IT jobs located in Twickenham 14.29% 18.18% 16.67%
Number of salaries quoted 9 13 5
Median salary £42,500 £42,500 £24,500
Median salary % change year-on-year
- +73.46%
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year
- +6.25%

Firewall
Jobs Demand Trend in Twickenham

The demand trend of job ads across the Twickenham region citing Firewall as a proportion of all IT jobs with a match in the Communications & Networking category.

Firewall Jobs Demand Trend in Twickenham

Firewall
Salary Trend in Twickenham

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

Firewall Salary Trend in Twickenham

Firewall
Salary Histogram in Twickenham

This chart provides a salary histogram for IT jobs citing Firewall across the Twickenham region over the 3 months to 4 December 2016.

Firewall Salary Histogram in Twickenham

Firewall
Top 30 Related IT Skills in Twickenham

For the 6 months to 4 December 2016, 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 Twickenham region with a requirement for Firewall.

1 6 (60.00%) LAN
1 6 (60.00%) Cisco
2 5 (50.00%) CCNA
2 5 (50.00%) CISSP
2 5 (50.00%) Cisco Certification
2 5 (50.00%) VPN
2 5 (50.00%) Wireless
3 4 (40.00%) Active Directory
3 4 (40.00%) WAN
3 4 (40.00%) ISO/IEC 27001
3 4 (40.00%) Degree
3 4 (40.00%) VLAN
4 3 (30.00%) Cisco ASA
4 3 (30.00%) Windows Server 2008
4 3 (30.00%) Penetration Testing
4 3 (30.00%) Risk Management
4 3 (30.00%) Cybersecurity
4 3 (30.00%) Kalman Filter
4 3 (30.00%) User Experience
4 3 (30.00%) Email Filtering
4 3 (30.00%) Web Filtering
4 3 (30.00%) Security Auditing
4 3 (30.00%) Windows
4 3 (30.00%) Postgraduate
4 3 (30.00%) Microsoft
4 3 (30.00%) Data Security
4 3 (30.00%) SLA
4 3 (30.00%) CISA
4 3 (30.00%) Risk Assessment
4 3 (30.00%) Information Security

Firewall
Top Related IT Skills in Twickenham 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 (10.00%) Exchange Server 2003
1 1 (10.00%) Exchange Server 2010
1 1 (10.00%) MS Exchange
Cloud Services
1 2 (20.00%) Dropbox
1 2 (20.00%) Microsoft Azure
1 2 (20.00%) Office 365
2 1 (10.00%) Amazon AWS
2 1 (10.00%) Amazon EC2
2 1 (10.00%) Amazon Glacier
2 1 (10.00%) Amazon S3
2 1 (10.00%) Route 53
2 1 (10.00%) SaaS
Communications & Networking
1 6 (60.00%) LAN
2 5 (50.00%) VPN
2 5 (50.00%) Wireless
3 4 (40.00%) VLAN
3 4 (40.00%) WAN
4 3 (30.00%) Cisco ASA
5 2 (20.00%) Cisco IOS
5 2 (20.00%) Cisco ISE
5 2 (20.00%) DNS
5 2 (20.00%) Fibre Channel
5 2 (20.00%) MPLS
5 2 (20.00%) SNMP
5 2 (20.00%) VoIP
5 2 (20.00%) Wi-Fi
5 2 (20.00%) WLAN
6 1 (10.00%) Internet
6 1 (10.00%) IPv4
6 1 (10.00%) SAN
6 1 (10.00%) SSL
6 1 (10.00%) TCP/IP
General
1 1 (10.00%) Legal
1 1 (10.00%) Telecoms
Job Titles
1 4 (40.00%) Network Engineer
2 3 (30.00%) IT Security Specialist
2 3 (30.00%) Security Specialist
3 2 (20.00%) Administrator
3 2 (20.00%) Analyst
4 1 (10.00%) 3rd Line Support
4 1 (10.00%) Desktop Support
4 1 (10.00%) Desktop Support Analyst
4 1 (10.00%) Infrastructure Analyst
4 1 (10.00%) Infrastructure Engineer
4 1 (10.00%) Infrastructure Manager
4 1 (10.00%) Infrastructure Support Analyst
4 1 (10.00%) IT Administrator
4 1 (10.00%) IT Support Analyst
4 1 (10.00%) Network Analyst
4 1 (10.00%) Network Manager
4 1 (10.00%) Network Security Engineer
4 1 (10.00%) Server Support
4 1 (10.00%) Support Analyst
4 1 (10.00%) Systems Support
Libraries, Frameworks & Software Standards
1 1 (10.00%) 802.1X
1 1 (10.00%) CSS
Miscellaneous
1 3 (30.00%) User Experience
2 1 (10.00%) Analytical Skills
2 1 (10.00%) Computer Science
2 1 (10.00%) Data Centre
Operating Systems
1 3 (30.00%) Windows
1 3 (30.00%) Windows Server 2008
2 2 (20.00%) Android
2 2 (20.00%) Mac OS X
2 2 (20.00%) Windows 7
2 2 (20.00%) Windows Server
3 1 (10.00%) Windows Server 2003
Processes & Methodologies
1 3 (30.00%) Cybersecurity
1 3 (30.00%) Data Encryption
1 3 (30.00%) Data Security
1 3 (30.00%) Email Filtering
1 3 (30.00%) Information Security
1 3 (30.00%) Kalman Filter
1 3 (30.00%) Penetration Testing
1 3 (30.00%) Risk Assessment
1 3 (30.00%) Risk Management
1 3 (30.00%) Security Auditing
1 3 (30.00%) Web Filtering
2 2 (20.00%) Change Management
2 2 (20.00%) ITIL
2 2 (20.00%) PRINCE2
2 2 (20.00%) TOGAF
3 1 (10.00%) Contingency Planning
3 1 (10.00%) CRM
3 1 (10.00%) Network Management
Programming Languages
1 1 (10.00%) SQL
Qualifications
1 5 (50.00%) CCNA
1 5 (50.00%) Cisco Certification
1 5 (50.00%) CISSP
2 4 (40.00%) Degree
3 3 (30.00%) CISA
3 3 (30.00%) Postgraduate
4 2 (20.00%) MCITP
4 2 (20.00%) MCP
4 2 (20.00%) MCSA
4 2 (20.00%) Microsoft Certification
4 2 (20.00%) PMI Certification
4 2 (20.00%) PMP
5 1 (10.00%) CCNP
5 1 (10.00%) CCSP
Quality Assurance & Compliance
1 4 (40.00%) ISO/IEC 27001
2 3 (30.00%) SLA
System Software
1 4 (40.00%) Active Directory
2 1 (10.00%) VMware Infrastructure
2 1 (10.00%) VMware Workstation
Systems Management
1 2 (20.00%) FortiGate
2 1 (10.00%) SmoothWall
Vendors
1 6 (60.00%) Cisco
2 3 (30.00%) Microsoft
3 2 (20.00%) Aruba
3 2 (20.00%) Avaya
3 2 (20.00%) HP
3 2 (20.00%) Mitel
3 2 (20.00%) Splunk
4 1 (10.00%) Brocade
4 1 (10.00%) CheckPoint
4 1 (10.00%) Citrix
4 1 (10.00%) F5
4 1 (10.00%) Juniper
4 1 (10.00%) Red Hat
4 1 (10.00%) Riverbed
4 1 (10.00%) SolarWinds
4 1 (10.00%) VMware