The following table provides summary statistics for permanent job vacancies advertised in Portsmouth with a requirement for Network Security skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Network Security over the 3 months to 28 June 2017 with a comparison to the same period in the previous 2 years.

Network Security
Hampshire / Portsmouth
3 months to
28 Jun 2017
Same period 2016 Same period 2015
Rank 60 47 51
Rank change year-on-year -13 +4  
Permanent jobs citing Network Security 1 1 1
As % of all permanent IT jobs advertised in Portsmouth 0.29% 0.40% 0.34%
As % of the Communications & Networking category 1.54% 4.76% 1.72%
Number of salaries quoted 1 2 1
Median salary £45,000 £38,000 £45,000
Median salary % change year-on-year +18.42% -15.55%  
UK excluding London median salary £45,000 £45,000 £45,000

Network Security is in the communications and computer networking skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Portsmouth with a requirement for communications and computer networking skills.

Communications & Computer Network Skills
Portsmouth
Permanent job vacancies with a requirement for communications and computer networking skills 65 21 58
As % of all permanent IT job vacancies advertised in Portsmouth 18.57% 8.43% 20.00%
Number of salaries quoted 186 51 178
Median salary £31,500 £32,500 £37,500
Median salary % change year-on-year -3.07% -13.33%  
90% offered a salary of more than £22,750 £26,250 £21,750
10% offered a salary of more than £50,625 £52,500 £46,000
UK excluding London median salary £42,500 £42,500 £41,500
% change year-on-year - +2.40%  

Network Security
Job Vacancy Trend in Portsmouth

Job postings citing Network Security as a percentage of all IT jobs advertised in Portsmouth.

Job vacancy trend for Network Security in Portsmouth

Network Security
Salary Trend in Portsmouth

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Network Security in Portsmouth.

Salary trend for Network Security in Portsmouth

For the 6 months to 28 June 2017, IT jobs citing Network Security 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 Portsmouth region with a requirement for Network Security.

1 5 (71.43%) Security Cleared
2 4 (57.14%) SC Cleared
2 4 (57.14%) Security Architecture
3 3 (42.86%) DV Cleared
3 3 (42.86%) LAN
3 3 (42.86%) WAN
3 3 (42.86%) TCP/IP
3 3 (42.86%) Cisco
3 3 (42.86%) Firewall
3 3 (42.86%) Network Design
4 2 (28.57%) Penetration Testing
4 2 (28.57%) JNCIA
4 2 (28.57%) JNCIS
4 2 (28.57%) JNCIP
4 2 (28.57%) JNCIE
4 2 (28.57%) Ubuntu
4 2 (28.57%) ISO/IEC 27001
4 2 (28.57%) Wireless
4 2 (28.57%) e-Health
4 2 (28.57%) CCNA
4 2 (28.57%) Cisco Certification
4 2 (28.57%) Juniper
4 2 (28.57%) Red Hat
4 2 (28.57%) MPLS
4 2 (28.57%) BGP
4 2 (28.57%) VPN
4 2 (28.57%) ITIL
4 2 (28.57%) Windows
4 2 (28.57%) Linux
4 2 (28.57%) Broadband

Network Security
Co-occurring IT Skills in Portsmouth 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:

Communications & Networking
1 3 (42.86%) Firewall
1 3 (42.86%) LAN
1 3 (42.86%) TCP/IP
1 3 (42.86%) WAN
2 2 (28.57%) BGP
2 2 (28.57%) Broadband
2 2 (28.57%) ISDN
2 2 (28.57%) MPLS
2 2 (28.57%) VPN
2 2 (28.57%) Wireless
Job Titles
1 3 (42.86%) Network Engineer
2 2 (28.57%) Architect
2 2 (28.57%) Cisco Engineer
2 2 (28.57%) Cisco Network Engineer
2 2 (28.57%) DV Cleared Network Engineer
2 2 (28.57%) Infrastructure Architect
2 2 (28.57%) IT Engineer
2 2 (28.57%) IT Security Engineer
2 2 (28.57%) Network Architect
2 2 (28.57%) Network Infrastructure Architect
2 2 (28.57%) Network Security Architect
2 2 (28.57%) Principal Architect
2 2 (28.57%) Principal Security Architect
2 2 (28.57%) SC Cleared Network Engineer
2 2 (28.57%) Security Architect
2 2 (28.57%) Security Engineer
2 2 (28.57%) Senior IT Engineer
2 2 (28.57%) Senior Security Engineer
Miscellaneous
1 2 (28.57%) Data Centre
1 2 (28.57%) e-Health
Operating Systems
1 2 (28.57%) CentOS
1 2 (28.57%) Linux
1 2 (28.57%) Ubuntu
1 2 (28.57%) Windows
Processes & Methodologies
1 4 (57.14%) Security Architecture
2 3 (42.86%) Network Design
3 2 (28.57%) Continuous Improvement
3 2 (28.57%) Forensic Analysis
3 2 (28.57%) ITIL
3 2 (28.57%) Network Monitoring
3 2 (28.57%) Penetration Testing
4 1 (14.29%) Network Management
4 1 (14.29%) Presales
Qualifications
1 5 (71.43%) Security Cleared
2 4 (57.14%) SC Cleared
3 3 (42.86%) DV Cleared
4 2 (28.57%) CCNA
4 2 (28.57%) Cisco Certification
4 2 (28.57%) JNCIA
4 2 (28.57%) JNCIE
4 2 (28.57%) JNCIP
4 2 (28.57%) JNCIS
Quality Assurance & Compliance
1 2 (28.57%) ISO/IEC 27001
Vendors
1 3 (42.86%) Cisco
2 2 (28.57%) Juniper
2 2 (28.57%) Red Hat