Period
to 22 August 2018

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

Firewall
East of England > Norfolk
6 months to
22 Aug 2018
Same period 2017 Same period 2016
Rank 35 25 55
Rank change year-on-year -10 +30 +4
Permanent jobs citing Firewall 14 46 6
As % of all permanent IT jobs advertised in Norfolk 4.36% 10.72% 1.41%
As % of the Communications & Networking category 29.17% 52.27% 20.00%
Number of salaries quoted 13 30 5
Norfolk median annual salary £37,500 £43,750 £30,000
Median salary % change year-on-year -14.29% +45.83% -5.51%
10th Percentile £18,400 £25,425 £24,650
90th Percentile £51,125 £51,100 £48,565
East of England median annual salary £45,000 £42,500 £40,500
% change year-on-year +5.88% +4.94% -4.71%

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 Norfolk with a requirement for communications or computer networking skills.

All Communications and Computer Networking Skills
Norfolk
Permanent vacancies with a requirement for communications or computer networking skills 48 88 30
As % of all permanent IT jobs advertised in Norfolk 14.95% 20.51% 7.04%
Number of salaries quoted 45 57 25
Norfolk median annual salary £33,000 £36,000 £30,000
Median salary % change year-on-year -8.33% +20.00% +11.11%
10th Percentile £22,600 £18,600 £22,000
90th Percentile £45,625 £50,000 £52,000
East of England median annual salary £45,000 £45,000 £45,000

Firewall
Job Vacancy Trend in Norfolk

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

Job vacancy trend for Firewall in Norfolk

Firewall
Salary Trend in Norfolk

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

Salary trend for Firewall in Norfolk

Firewall
Salary Histogram in Norfolk

The salary distribution of IT jobs citing Firewall in Norfolk over the 6 months to 22 August 2018.

Salary histogram for Firewall in Norfolk

Firewall
Job Locations in Norfolk

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Firewall within the Norfolk region over the 6 months to 22 August 2018. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Norwich +12 7 £29,750 -8.46% 2
King's Lynn -1 3 £43,750 -2.78%
Great Yarmouth -2 2 £36,250 +3.57% 1
Firewall
East of England

For the 6 months to 22 August 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 Norfolk region with a requirement for Firewall.

1 7 (50.00%) Windows
1 7 (50.00%) Microsoft
2 6 (42.86%) VPN
2 6 (42.86%) DNS
2 6 (42.86%) Internet
2 6 (42.86%) Degree
2 6 (42.86%) Windows Server 2012
3 5 (35.71%) TCP/IP
3 5 (35.71%) Active Directory
4 4 (28.57%) SSL
4 4 (28.57%) C
4 4 (28.57%) IPsec
4 4 (28.57%) Mathematics
4 4 (28.57%) Security Architecture
5 3 (21.43%) Virtual Machines
5 3 (21.43%) Virtual Servers
5 3 (21.43%) NAS
5 3 (21.43%) Finance
5 3 (21.43%) Disaster Recovery
5 3 (21.43%) Service Management
5 3 (21.43%) Network+ Certification
5 3 (21.43%) EMC Navisphere
5 3 (21.43%) A+ Certification
5 3 (21.43%) SAN
5 3 (21.43%) Cisco
5 3 (21.43%) LAN
5 3 (21.43%) VoIP
5 3 (21.43%) EMC
6 2 (14.29%) Dell
6 2 (14.29%) Microsoft Certification

Firewall
Co-occurring IT Skills in Norfolk 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 (14.29%) Exchange Server 2013
1 2 (14.29%) MS Exchange
2 1 (7.14%) Exchange Server 2010
2 1 (7.14%) Skype for Business
Applications
1 2 (14.29%) Microsoft Office
Cloud Services
1 2 (14.29%) Amazon AWS
1 2 (14.29%) Microsoft Azure
2 1 (7.14%) AWS CloudFormation
2 1 (7.14%) IaaS
2 1 (7.14%) Office 365
2 1 (7.14%) Sumo Logic
Communications & Networking
1 6 (42.86%) DNS
1 6 (42.86%) Internet
1 6 (42.86%) VPN
2 5 (35.71%) TCP/IP
3 4 (28.57%) IPsec
3 4 (28.57%) SSL
4 3 (21.43%) LAN
4 3 (21.43%) NAS
4 3 (21.43%) SAN
4 3 (21.43%) VoIP
5 2 (14.29%) DHCP
5 2 (14.29%) FTP
5 2 (14.29%) HTTP
5 2 (14.29%) MPLS
5 2 (14.29%) Network Security
5 2 (14.29%) SMTP
5 2 (14.29%) VLAN
6 1 (7.14%) NetScaler
6 1 (7.14%) Remote Desktop
6 1 (7.14%) Wi-Fi
Database & Business Intelligence
1 1 (7.14%) Amazon RDS
1 1 (7.14%) SQL Server
1 1 (7.14%) SQL Server 2014
1 1 (7.14%) SQL Server 2016
Development Applications
1 1 (7.14%) Jenkins
General
1 3 (21.43%) Finance
2 1 (7.14%) Automotive
2 1 (7.14%) Legal
Job Titles
1 3 (21.43%) Administrator
1 3 (21.43%) Network Engineer
1 3 (21.43%) Systems Administrator
2 2 (14.29%) Network Support
2 2 (14.29%) Network Support Engineer
2 2 (14.29%) Support Engineer
3 1 (7.14%) 1st Line Support Technician
3 1 (7.14%) 3rd Line Support
3 1 (7.14%) Cloud Architect
3 1 (7.14%) Cloud Engineer
3 1 (7.14%) Cloud Infrastructure Architect
3 1 (7.14%) Cloud Infrastructure Engineer
3 1 (7.14%) Digital Analyst
3 1 (7.14%) Infrastructure Manager
3 1 (7.14%) Infrastructure Technician
3 1 (7.14%) IT Engineer
3 1 (7.14%) Operations Analyst
3 1 (7.14%) Security Engineer
3 1 (7.14%) Security Operations Analyst
3 1 (7.14%) Support Consultant
Libraries, Frameworks & Software Standards
1 1 (7.14%) Django
1 1 (7.14%) SailPoint
1 1 (7.14%) Spring
1 1 (7.14%) Spring MVC
Miscellaneous
1 2 (14.29%) Analytical Skills
1 2 (14.29%) Computer Science
1 2 (14.29%) Data Centre
2 1 (7.14%) Client/Server
2 1 (7.14%) Clustering
2 1 (7.14%) Distributed Denial-of-Service
2 1 (7.14%) Driving Licence
2 1 (7.14%) Fintech
2 1 (7.14%) Linux Command Line
2 1 (7.14%) Replication
2 1 (7.14%) Virtual Team
Operating Systems
1 7 (50.00%) Windows
2 6 (42.86%) Windows Server 2012
3 2 (14.29%) Linux
3 2 (14.29%) Windows 7
3 2 (14.29%) Windows Server
4 1 (7.14%) Red Hat Enterprise Linux
4 1 (7.14%) Unix
4 1 (7.14%) Windows 10
4 1 (7.14%) Windows 2000
4 1 (7.14%) Windows 8
4 1 (7.14%) Windows Server 2008
4 1 (7.14%) Windows XP
Processes & Methodologies
1 4 (28.57%) Mathematics
1 4 (28.57%) Security Architecture
2 3 (21.43%) Disaster Recovery
2 3 (21.43%) Service Management
3 2 (14.29%) Change Management
3 2 (14.29%) ITIL
3 2 (14.29%) ITSM
3 2 (14.29%) Network Management
3 2 (14.29%) Software Engineering
4 1 (7.14%) Actionable Insight
4 1 (7.14%) Continuous Improvement
4 1 (7.14%) Cybersecurity
4 1 (7.14%) Identity Access Management
4 1 (7.14%) Kalman Filter
4 1 (7.14%) Matrix Organization
4 1 (7.14%) Network Monitoring
4 1 (7.14%) Patch Management
4 1 (7.14%) Planning and Forecasting
4 1 (7.14%) Project Management
4 1 (7.14%) Security Operations
Programming Languages
1 4 (28.57%) C
2 2 (14.29%) Python
3 1 (7.14%) Bash Shell
3 1 (7.14%) Java
3 1 (7.14%) Perl
3 1 (7.14%) PowerShell
Qualifications
1 6 (42.86%) Degree
2 3 (21.43%) A+ Certification
2 3 (21.43%) Network+ Certification
3 2 (14.29%) DV Cleared
3 2 (14.29%) Microsoft Certification
3 2 (14.29%) SC Cleared
3 2 (14.29%) Security Cleared
4 1 (7.14%) AWS Certification
4 1 (7.14%) CCNA
4 1 (7.14%) Cisco Certification
4 1 (7.14%) CompTIA Security+
4 1 (7.14%) Computer Science Degree
4 1 (7.14%) MCSE
System Software
1 5 (35.71%) Active Directory
2 3 (21.43%) Virtual Machines
2 3 (21.43%) Virtual Servers
3 2 (14.29%) Hyper-V
3 2 (14.29%) VMware Infrastructure
4 1 (7.14%) Docker
4 1 (7.14%) Squid
Systems Management
1 3 (21.43%) EMC Navisphere
2 2 (14.29%) Terraform
3 1 (7.14%) Puppet
3 1 (7.14%) SCCM
3 1 (7.14%) SCOM
3 1 (7.14%) Single Sign-On
3 1 (7.14%) Systems Management Server (SMS)
3 1 (7.14%) Tivoli
Vendors
1 7 (50.00%) Microsoft
2 3 (21.43%) Cisco
2 3 (21.43%) EMC
3 2 (14.29%) Dell
3 2 (14.29%) VMware
4 1 (7.14%) CheckPoint
4 1 (7.14%) Citrix
4 1 (7.14%) CyberArk
4 1 (7.14%) HP
4 1 (7.14%) IBM
4 1 (7.14%) Juniper
4 1 (7.14%) Red Hat
4 1 (7.14%) Sophos
4 1 (7.14%) Splunk