Network Security Jobs in Portsmouth

Network Security
Hampshire > Portsmouth

The table below provides summary statistics for permanent job vacancies advertised in Portsmouth requiring Network Security skills. It includes a benchmarking guide to the annual salaries offered in vacancies that cited Network Security over the 6 months leading up to 16 May 2025, comparing them to the same period in the previous two years.

6 months to
16 May 2025
Same period 2024 Same period 2023
Rank 49 56 65
Rank change year-on-year +7 +9 +7
Permanent jobs citing Network Security 2 1 3
As % of all permanent jobs advertised in Portsmouth 0.52% 0.19% 0.71%
As % of the Communications & Networking category 3.33% 1.15% 4.69%
Number of salaries quoted 2 1 2
10th Percentile £42,375 - £42,100
25th Percentile £44,063 £65,000 £43,375
Median annual salary (50th Percentile) £48,750 £70,000 £47,000
Median % change year-on-year -30.36% +48.94% -
75th Percentile £54,063 £75,000 £50,875
90th Percentile £56,125 - £52,300
Hampshire median annual salary £53,000 £69,000 £47,500
% change year-on-year -23.19% +45.26% -

All Communications and Computer Networking Skills
Portsmouth

Network Security falls under the Communications and Computer Networking category. For comparison with the information above, the following table provides summary statistics for all permanent job vacancies requiring communications or computer networking skills in Portsmouth.

Permanent vacancies with a requirement for communications or computer networking skills 60 87 64
As % of all permanent jobs advertised in Portsmouth 15.50% 16.89% 15.09%
Number of salaries quoted 25 84 34
10th Percentile £27,400 £27,000 £29,400
25th Percentile £49,000 £34,625 £41,250
Median annual salary (50th Percentile) £55,000 £40,000 £50,000
Median % change year-on-year +37.50% -20.00% +5.26%
75th Percentile £70,000 £57,500 £64,063
90th Percentile £73,000 £60,000 £77,500
Hampshire median annual salary £55,000 £49,000 £45,000
% change year-on-year +12.24% +8.89% -5.26%

Network Security
Job Vacancy Trend in Portsmouth

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

Job vacancy trend for Network Security in Portsmouth

Network Security
Salary Trend in Portsmouth

3-month moving average salary quoted in jobs citing Network Security in Portsmouth.

Salary trend for Network Security in Portsmouth

Network Security
Salary Histogram in Portsmouth

Salary distribution for jobs citing Network Security in Portsmouth over the 6 months to 16 May 2025.

Salary histogram for Network Security in Portsmouth

Network Security
Co-occurring Skills and Capabilities in Portsmouth by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same employment type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Communications & Networking
1 1 (50.00%) DHCP
1 1 (50.00%) VLAN
General
1 1 (50.00%) Social Skills
Job Titles
1 1 (50.00%) Analyst
1 1 (50.00%) Network Engineer
1 1 (50.00%) Vulnerability Analyst
Miscellaneous
1 1 (50.00%) Data Centre
1 1 (50.00%) Operational Technology
1 1 (50.00%) SCADA
Processes & Methodologies
1 1 (50.00%) Asset Management
1 1 (50.00%) Change Control
1 1 (50.00%) Customer Service
1 1 (50.00%) Decision-Making
1 1 (50.00%) Risk Management
1 1 (50.00%) Ticket Management
1 1 (50.00%) Vulnerability Assessment
1 1 (50.00%) Vulnerability Management
1 1 (50.00%) Vulnerability Scanning
Qualifications
1 1 (50.00%) CCNA
1 1 (50.00%) Cisco Certification
Quality Assurance & Compliance
1 1 (50.00%) SLA
System Software
1 1 (50.00%) Firmware
Vendors
1 1 (50.00%) Cisco
1 1 (50.00%) Fortinet
1 1 (50.00%) Juniper