Period
to 17 February 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 17 February 2018 with a comparison to the same period in the previous 2 years.

Firewall
East of England > Norfolk
6 months to
17 Feb 2018
Same period 2017 Same period 2016
Rank 35 72 24
Rank change year-on-year +37 -48 +29
Permanent jobs citing Firewall 26 5 30
As % of all permanent IT jobs advertised in Norfolk 6.07% 0.81% 6.98%
As % of the Communications & Networking category 32.91% 7.81% 43.48%
Number of salaries quoted 25 3 29
Norfolk median annual salary £35,000 £55,000 £33,500
Median salary % change year-on-year -36.36% +64.18% +11.67%
10th Percentile £17,500 £36,000 £27,500
90th Percentile £52,500 £61,000 £62,070
East of England median annual salary £45,000 £42,500 £45,000
% change year-on-year +5.88% -5.56% +2.51%

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 79 64 69
As % of all permanent IT jobs advertised in Norfolk 18.46% 10.41% 16.05%
Number of salaries quoted 60 51 60
Norfolk median annual salary £35,000 £37,500 £33,625
Median salary % change year-on-year -6.67% +11.52% +12.08%
10th Percentile £21,925 £25,750 £25,000
90th Percentile £55,000 £56,250 £54,728
East of England median annual salary £45,000 £45,000 £42,500
% change year-on-year - +5.88% -

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 17 February 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 17 February 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 +30 17 £23,500 -49.19% 6
Great Yarmouth - 4 £35,000 - 5
Diss - 1 £32,500 -
Firewall
East of England

For the 6 months to 17 February 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 16 (61.54%) C
1 16 (61.54%) Microsoft
2 12 (46.15%) Degree
2 12 (46.15%) Mathematics
3 9 (34.62%) Hyper-V
3 9 (34.62%) TCP/IP
3 9 (34.62%) VPN
3 9 (34.62%) Windows
4 8 (30.77%) VoIP
4 8 (30.77%) Cisco
4 8 (30.77%) Microsoft Certification
4 8 (30.77%) A+ Certification
4 8 (30.77%) IPsec
4 8 (30.77%) Network+ Certification
5 7 (26.92%) MPLS
5 7 (26.92%) Data Centre
6 6 (23.08%) Windows Server 2012
6 6 (23.08%) Driving Licence
6 6 (23.08%) VMware
6 6 (23.08%) SQL Server
7 5 (19.23%) MS Exchange
7 5 (19.23%) LAN
7 5 (19.23%) DNS
7 5 (19.23%) Internet
7 5 (19.23%) VMware Infrastructure
7 5 (19.23%) Analytical Skills
7 5 (19.23%) Network Security
7 5 (19.23%) VLAN
8 4 (15.38%) Software Engineering
8 4 (15.38%) DV Cleared

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 5 (19.23%) MS Exchange
2 4 (15.38%) Exchange Server 2013
3 3 (11.54%) Skype for Business
4 1 (3.85%) Exchange Server 2003
Applications
1 4 (15.38%) Microsoft Office
Cloud Services
1 4 (15.38%) Microsoft Azure
2 1 (3.85%) Office 365
Communications & Networking
1 9 (34.62%) TCP/IP
1 9 (34.62%) VPN
2 8 (30.77%) IPsec
2 8 (30.77%) VoIP
3 7 (26.92%) MPLS
4 5 (19.23%) DNS
4 5 (19.23%) Internet
4 5 (19.23%) LAN
4 5 (19.23%) Network Security
4 5 (19.23%) VLAN
5 4 (15.38%) FTP
5 4 (15.38%) SMTP
5 4 (15.38%) SSL
6 2 (7.69%) WAN
7 1 (3.85%) DHCP
7 1 (3.85%) IP Telephony
7 1 (3.85%) NAS
7 1 (3.85%) SAN
7 1 (3.85%) SMS
Database & Business Intelligence
1 6 (23.08%) SQL Server
2 4 (15.38%) SQL Server 2014
2 4 (15.38%) SQL Server 2016
3 1 (3.85%) MySQL
3 1 (3.85%) Oracle Database
General
1 4 (15.38%) Finance
2 3 (11.54%) Legal
3 1 (3.85%) Telecoms
Job Titles
1 5 (19.23%) Support Engineer
2 4 (15.38%) 1st Line Support
2 4 (15.38%) 1st Line Support Technician
2 4 (15.38%) Administrator
2 4 (15.38%) Infrastructure Manager
2 4 (15.38%) Network Engineer
2 4 (15.38%) Network Support
2 4 (15.38%) Network Support Engineer
2 4 (15.38%) Support Technician
3 3 (11.54%) Infrastructure Technician
3 3 (11.54%) Security Administrator
3 3 (11.54%) Splunk Administrator
3 3 (11.54%) Windows Administrator
4 1 (3.85%) 3rd Line Support
4 1 (3.85%) 3rd Line Support Engineer
4 1 (3.85%) Cyberthreat Manager
4 1 (3.85%) DBA
4 1 (3.85%) Infrastructure Engineer
4 1 (3.85%) Telecoms Engineer
4 1 (3.85%) Voice Engineer
Miscellaneous
1 7 (26.92%) Data Centre
2 6 (23.08%) Driving Licence
3 5 (19.23%) Analytical Skills
4 4 (15.38%) Computer Science
4 4 (15.38%) Replication
5 3 (11.54%) Cyberthreat
5 3 (11.54%) Management Information System
Operating Systems
1 9 (34.62%) Windows
2 6 (23.08%) Windows Server 2012
3 3 (11.54%) VMS
4 2 (7.69%) Windows Server
5 1 (3.85%) Linux
5 1 (3.85%) Windows Server 2003
5 1 (3.85%) Windows Server 2008
Processes & Methodologies
1 12 (46.15%) Mathematics
2 4 (15.38%) Disaster Recovery
2 4 (15.38%) Network Management
2 4 (15.38%) Planning and Forecasting
2 4 (15.38%) Project Planning
2 4 (15.38%) Security Architecture
2 4 (15.38%) Software Engineering
3 3 (11.54%) Cyber Threat Intelligence
3 3 (11.54%) Cybersecurity
3 3 (11.54%) Information Security
3 3 (11.54%) Penetration Testing
3 3 (11.54%) Security Operations
3 3 (11.54%) SIEM
3 3 (11.54%) Threat Intelligence
4 2 (7.69%) Analytics
4 2 (7.69%) Data Analytics
4 2 (7.69%) Vulnerability Management
4 2 (7.69%) Vulnerability Scanning
5 1 (3.85%) Collaborative Working
5 1 (3.85%) Regulatory Compliance
Programming Languages
1 16 (61.54%) C
2 1 (3.85%) PL/SQL
2 1 (3.85%) SQL
Qualifications
1 12 (46.15%) Degree
2 8 (30.77%) A+ Certification
2 8 (30.77%) Microsoft Certification
2 8 (30.77%) Network+ Certification
3 4 (15.38%) CompTIA Security+
3 4 (15.38%) DV Cleared
3 4 (15.38%) MCSE
3 4 (15.38%) Security Cleared
4 3 (11.54%) CEH
4 3 (11.54%) CISA
4 3 (11.54%) CISM
4 3 (11.54%) CISSP
5 2 (7.69%) CCNA
5 2 (7.69%) CCNP
5 2 (7.69%) Cisco Certification
6 1 (3.85%) CCIE
6 1 (3.85%) GIAC
6 1 (3.85%) MCSA
6 1 (3.85%) SANS
System Software
1 9 (34.62%) Hyper-V
2 5 (19.23%) VMware Infrastructure
3 4 (15.38%) Active Directory
4 3 (11.54%) Virtual Machines
4 3 (11.54%) Virtual Servers
Systems Management
1 1 (3.85%) Backup Exec
1 1 (3.85%) EMC Navisphere
1 1 (3.85%) Oracle Enterprise Manager
1 1 (3.85%) Oracle RMAN
1 1 (3.85%) Systems Management Server (SMS)
Vendors
1 16 (61.54%) Microsoft
2 8 (30.77%) Cisco
3 6 (23.08%) VMware
4 4 (15.38%) Dell
5 3 (11.54%) Splunk
6 1 (3.85%) Blue Coat
6 1 (3.85%) Citrix
6 1 (3.85%) EMC
6 1 (3.85%) Mitel
6 1 (3.85%) Oracle
6 1 (3.85%) Symantec
6 1 (3.85%) Veeam