Period
to 23 November 2017

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 23 November 2017 with a comparison to the same period in the previous 2 years.

Firewall
East of England > Norfolk
6 months to
23 Nov 2017
Same period 2016 Same period 2015
Rank 24 69 41
Rank change year-on-year +45 -28 +16
Permanent jobs citing Firewall 34 4 14
As % of all permanent IT jobs advertised in Norfolk 8.70% 0.69% 3.52%
As % of the Communications & Networking category 45.95% 9.30% 27.45%
Number of salaries quoted 27 2 11
Norfolk median annual salary £45,000 £41,750 £33,500
Median salary % change year-on-year +7.78% +24.63% -8.09%
10th Percentile £29,250 £26,225 £32,000
90th Percentile £49,250 £58,675 £36,000
East of England median annual salary £45,000 £42,500 £43,500
% change year-on-year +5.88% -2.30% +2.35%

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 74 43 51
As % of all permanent IT jobs advertised in Norfolk 18.93% 7.44% 12.81%
Number of salaries quoted 50 37 41
Norfolk median annual salary £43,675 £32,500 £33,500
Median salary % change year-on-year +34.38% -2.99% -
10th Percentile £31,250 £22,550 £21,250
90th Percentile £52,505 £55,600 £38,750
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 23 November 2017.

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 23 November 2017. 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 +25 11 £36,000 -13.77% 2
King's Lynn - 7 £45,000 -
Great Yarmouth - 4 £35,000 -
Diss - 1 £32,500 -
Firewall
East of England

For the 6 months to 23 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 Norfolk region with a requirement for Firewall.

1 25 (73.53%) VPN
2 21 (61.76%) Windows
3 18 (52.94%) Disaster Recovery
3 18 (52.94%) Active Directory
3 18 (52.94%) SSL
3 18 (52.94%) DV Cleared
3 18 (52.94%) Security Cleared
3 18 (52.94%) Security Architecture
4 15 (44.12%) Virtual Machines
4 15 (44.12%) Virtual Servers
5 14 (41.18%) CompTIA Security+
5 14 (41.18%) Security+ Certification
6 13 (38.24%) Hyper-V
7 11 (32.35%) Software Engineering
7 11 (32.35%) Microsoft Office
8 10 (29.41%) C
8 10 (29.41%) Splunk
9 8 (23.53%) EMC Navisphere
9 8 (23.53%) Windows Server 2012
9 8 (23.53%) NAS
9 8 (23.53%) Cisco
9 8 (23.53%) EMC
9 8 (23.53%) SAN
9 8 (23.53%) Internet
10 7 (20.59%) Microsoft
10 7 (20.59%) DNS
11 6 (17.65%) Linux
11 6 (17.65%) SC Cleared
12 5 (14.71%) VMware
12 5 (14.71%) Network Security

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 (5.88%) MS Exchange
2 1 (2.94%) Apache
2 1 (2.94%) Elasticsearch
2 1 (2.94%) Exchange Server 2003
2 1 (2.94%) IIS
2 1 (2.94%) Tomcat
Applications
1 11 (32.35%) Microsoft Office
Cloud Services
1 4 (11.76%) Amazon AWS
1 4 (11.76%) Office 365
1 4 (11.76%) Virtual Private Cloud
2 3 (8.82%) Amazon EC2
2 3 (8.82%) AWS Elastic Beanstalk
2 3 (8.82%) Route 53
3 1 (2.94%) AWS CloudFormation
Communications & Networking
1 25 (73.53%) VPN
2 18 (52.94%) SSL
3 8 (23.53%) Internet
3 8 (23.53%) NAS
3 8 (23.53%) SAN
4 7 (20.59%) DNS
5 5 (14.71%) LAN
5 5 (14.71%) Network Security
5 5 (14.71%) TCP/IP
5 5 (14.71%) VoIP
6 4 (11.76%) FTP
6 4 (11.76%) SMTP
7 3 (8.82%) DHCP
7 3 (8.82%) WAN
8 2 (5.88%) IP Telephony
8 2 (5.88%) IPsec
9 1 (2.94%) PBX
9 1 (2.94%) SMS
9 1 (2.94%) VLAN
Database & Business Intelligence
1 4 (11.76%) SQL Server
2 3 (8.82%) Oracle Database
3 1 (2.94%) MySQL
Development Applications
1 1 (2.94%) JIRA
General
1 3 (8.82%) Legal
2 2 (5.88%) Telecoms
3 1 (2.94%) Electronics
3 1 (2.94%) Finance
3 1 (2.94%) Manufacturing
3 1 (2.94%) Marketing
Job Titles
1 19 (55.88%) Administrator
2 10 (29.41%) Security Administrator
3 6 (17.65%) Systems Administrator
3 6 (17.65%) Windows Administrator
4 5 (14.71%) Splunk Administrator
4 5 (14.71%) Support Engineer
5 4 (11.76%) Network Engineer
6 3 (8.82%) DBA
6 3 (8.82%) Network Support
6 3 (8.82%) Network Support Engineer
7 2 (5.88%) 3rd Line Engineer
7 2 (5.88%) 3rd Line Support
7 2 (5.88%) 3rd Line Support Engineer
8 1 (2.94%) AWS Administrator
8 1 (2.94%) Cyberthreat Manager
8 1 (2.94%) Data Engineer
8 1 (2.94%) DV Cleared DBA
8 1 (2.94%) LAN Engineer
8 1 (2.94%) Support Technician
8 1 (2.94%) Vulnerability Analyst
Libraries, Frameworks & Software Standards
1 2 (5.88%) Web Services
Miscellaneous
1 3 (8.82%) Cyberthreat
1 3 (8.82%) Driving Licence
1 3 (8.82%) Management Information System
2 2 (5.88%) Analytical Skills
3 1 (2.94%) iPad
Operating Systems
1 21 (61.76%) Windows
2 8 (23.53%) Windows Server 2012
3 6 (17.65%) Linux
4 4 (11.76%) Windows Server
5 3 (8.82%) VMS
6 2 (5.88%) CentOS
6 2 (5.88%) Debian
6 2 (5.88%) Ubuntu
7 1 (2.94%) Unix
7 1 (2.94%) Windows Server 2003
7 1 (2.94%) Windows Server 2008
Processes & Methodologies
1 18 (52.94%) Disaster Recovery
1 18 (52.94%) Security Architecture
2 11 (32.35%) Software Engineering
3 4 (11.76%) Network Management
4 3 (8.82%) Cyber Threat Intelligence
4 3 (8.82%) Cybersecurity
4 3 (8.82%) Information Security
4 3 (8.82%) Penetration Testing
4 3 (8.82%) Performance Tuning
4 3 (8.82%) Security Operations
4 3 (8.82%) SIEM
4 3 (8.82%) Threat Intelligence
5 2 (5.88%) Analytics
5 2 (5.88%) Data Analytics
5 2 (5.88%) DevOps
5 2 (5.88%) Line Management
5 2 (5.88%) Patch Management
5 2 (5.88%) Time Management
5 2 (5.88%) Vulnerability Management
5 2 (5.88%) Vulnerability Scanning
Programming Languages
1 10 (29.41%) C
2 3 (8.82%) PL/SQL
2 3 (8.82%) SQL
3 1 (2.94%) Bash Shell
3 1 (2.94%) Jython
3 1 (2.94%) Python
3 1 (2.94%) Shell Script
Qualifications
1 18 (52.94%) DV Cleared
1 18 (52.94%) Security Cleared
2 14 (41.18%) CompTIA Security+
2 14 (41.18%) Security+ Certification
3 6 (17.65%) SC Cleared
4 5 (14.71%) CCNA
4 5 (14.71%) Cisco Certification
5 3 (8.82%) CCNP
5 3 (8.82%) CEH
5 3 (8.82%) CISA
5 3 (8.82%) CISM
5 3 (8.82%) CISSP
6 2 (5.88%) A+ Certification
6 2 (5.88%) MCSA
6 2 (5.88%) Microsoft Certification
6 2 (5.88%) Network+ Certification
7 1 (2.94%) CCIE
7 1 (2.94%) Degree
7 1 (2.94%) GIAC
7 1 (2.94%) SANS
System Software
1 18 (52.94%) Active Directory
2 15 (44.12%) Virtual Machines
2 15 (44.12%) Virtual Servers
3 13 (38.24%) Hyper-V
4 3 (8.82%) VMware Infrastructure
5 1 (2.94%) Docker
Systems Management
1 8 (23.53%) EMC Navisphere
2 3 (8.82%) Oracle Enterprise Manager
2 3 (8.82%) Oracle RMAN
3 2 (5.88%) Opscode Chef
3 2 (5.88%) Puppet
4 1 (2.94%) Ansible
4 1 (2.94%) Backup Exec
4 1 (2.94%) Kubernetes
4 1 (2.94%) Salt
4 1 (2.94%) Systems Management Server (SMS)
Vendors
1 10 (29.41%) Splunk
2 8 (23.53%) Cisco
2 8 (23.53%) EMC
3 7 (20.59%) Microsoft
4 5 (14.71%) VMware
5 3 (8.82%) Oracle
6 2 (5.88%) Veeam
7 1 (2.94%) Avaya
7 1 (2.94%) Blue Coat
7 1 (2.94%) CheckPoint
7 1 (2.94%) Citrix
7 1 (2.94%) Mitel
7 1 (2.94%) NetApp
7 1 (2.94%) SAP
7 1 (2.94%) Symantec