Network Security Engineer Jobs

Network Security Engineer
UK

The median Network Security Engineer salary in the UK is £53,000 per year, according to job vacancies posted during the 6 months leading to 9 May 2025.

The table below provides salary benchmarking and summary statistics, comparing them to the same period in the previous two years.

6 months to
9 May 2025
Same period 2024 Same period 2023
Rank 643 835 868
Rank change year-on-year +192 +33 +173
Permanent jobs requiring a Network Security Engineer 47 67 105
As % of all permanent jobs advertised in the UK 0.087% 0.068% 0.10%
As % of the Job Titles category 0.096% 0.071% 0.11%
Number of salaries quoted 45 65 82
10th Percentile £46,250 £36,950 £41,625
25th Percentile £51,500 £47,500 £48,500
Median annual salary (50th Percentile) £53,000 £57,500 £61,250
Median % change year-on-year -7.83% -6.12% -
75th Percentile £60,000 £77,113 £70,000
90th Percentile £63,750 £115,000 £89,875
UK excluding London median annual salary £53,000 £50,000 £51,250
% change year-on-year +6.00% -2.44% -0.97%

All Permanent IT Job Vacancies
UK

For comparison with the information above, the following table provides summary statistics for all permanent IT job vacancies. Most job vacancies include a discernible job title that can be normalized. As such, the figures in the second row provide an indication of the number of permanent jobs in our overall sample.

Permanent vacancies in the UK with a recognized job title 49,007 93,784 92,686
% of permanent jobs with a recognized job title 90.47% 94.63% 91.46%
Number of salaries quoted 27,411 67,216 58,370
10th Percentile £30,000 £28,500 £32,500
25th Percentile £41,375 £38,500 £45,000
Median annual salary (50th Percentile) £57,500 £52,500 £60,000
Median % change year-on-year +9.52% -12.50% -
75th Percentile £75,000 £71,250 £81,250
90th Percentile £97,500 £90,000 £100,000
UK excluding London median annual salary £52,000 £50,000 £53,000
% change year-on-year +4.00% -5.66% +6.00%

Network Security Engineer
Job Vacancy Trend

Job postings that featured Network Security Engineer in the job title as a proportion of all IT jobs advertised.

Job vacancy trend for Network Security Engineer in the UK

Network Security Engineer
Salary Trend

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

Salary trend for Network Security Engineer in the UK

Network Security Engineer
Salary Histogram

Salary distribution for jobs citing Network Security Engineer over the 6 months to 9 May 2025.

Salary histogram for Network Security Engineer in the UK

Network Security Engineer
Top 11 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Network Security Engineer within the UK over the 6 months to 9 May 2025. 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
Jobs
England +149 47 £53,000 -7.83% 56
UK excluding London +197 40 £53,000 +6.00% 45
South East +117 31 £53,000 +0.95% 18
Work from Home +129 8 £60,000 +14.29% 38
London +83 7 £57,500 -17.94% 20
North of England +49 7 £57,500 +15.00% 6
North West +11 3 £55,375 +10.75% 2
North East - 3 £57,500 - 2
West Midlands - 2 £48,000 - 5
Midlands - 2 £48,000 - 5
Yorkshire +59 1 £60,000 +20.00% 2

Network Security Engineer Skill Set
Top 30 Co-occurring Skills and Capabilities

For the 6 months to 9 May 2025, Network Security Engineer job roles required the following skills and capabilities in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads featuring Network Security Engineer in the job title.

1 42 (89.36%) Network Security
2 39 (82.98%) Firewall
3 38 (80.85%) Cisco
4 37 (78.72%) Fortinet
5 30 (63.83%) BGP
6 27 (57.45%) OSPF
6 27 (57.45%) SC Cleared
6 27 (57.45%) Security Cleared
7 26 (55.32%) DV Cleared
7 26 (55.32%) EIGRP
8 13 (27.66%) Juniper
8 13 (27.66%) Cisco Certification
9 12 (25.53%) FortiGate
9 12 (25.53%) Problem-Solving
10 10 (21.28%) Cisco ASA
10 10 (21.28%) CCNP
11 9 (19.15%) VMware
11 9 (19.15%) Cybersecurity
12 8 (17.02%) VMware ESXi
12 8 (17.02%) Disaster Recovery
12 8 (17.02%) Windows
12 8 (17.02%) VPN
13 7 (14.89%) ITIL
13 7 (14.89%) Finance
13 7 (14.89%) Manufacturing
13 7 (14.89%) SIEM
14 6 (12.77%) Palo Alto
14 6 (12.77%) Azure
14 6 (12.77%) Microsoft
14 6 (12.77%) CheckPoint

Network Security Engineer Skill Set
Co-occurring Skills and Capabilities 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:

Applications
1 1 (2.13%) MS Visio
Cloud Services
1 6 (12.77%) Azure
2 5 (10.64%) AWS
2 5 (10.64%) Microsoft 365
3 4 (8.51%) Azure Sentinel
4 1 (2.13%) Cloudflare
Communications & Networking
1 42 (89.36%) Network Security
2 39 (82.98%) Firewall
3 30 (63.83%) BGP
4 27 (57.45%) OSPF
5 26 (55.32%) EIGRP
6 10 (21.28%) Cisco ASA
7 8 (17.02%) VPN
8 5 (10.64%) Cisco Firepower
8 5 (10.64%) WAN
8 5 (10.64%) Wireless
9 4 (8.51%) Cisco Nexus
9 4 (8.51%) Intrusion Detection
9 4 (8.51%) MPLS
9 4 (8.51%) SD-WAN
9 4 (8.51%) VSAN
10 3 (6.38%) DMVPN
11 2 (4.26%) NGFW
11 2 (4.26%) TACACS
12 1 (2.13%) LAN
12 1 (2.13%) VoIP
General
1 7 (14.89%) Finance
1 7 (14.89%) Manufacturing
2 4 (8.51%) Retail
2 4 (8.51%) Social Skills
3 3 (6.38%) Pharmaceutical
4 1 (2.13%) German Language
Libraries, Frameworks & Software Standards
1 1 (2.13%) 802.1X
Miscellaneous
1 3 (6.38%) PMI
2 2 (4.26%) Self-Motivation
3 1 (2.13%) Data Centre
3 1 (2.13%) Driving Licence
3 1 (2.13%) Tandem
Operating Systems
1 8 (17.02%) Windows
2 4 (8.51%) Linux
2 4 (8.51%) Windows Server
Processes & Methodologies
1 12 (25.53%) Problem-Solving
2 9 (19.15%) Cybersecurity
3 8 (17.02%) Disaster Recovery
4 7 (14.89%) ITIL
4 7 (14.89%) SIEM
5 5 (10.64%) Business Continuity
5 5 (10.64%) Infrastructure Engineering
5 5 (10.64%) Network Monitoring
6 4 (8.51%) Continuous Improvement
6 4 (8.51%) Customer Service
6 4 (8.51%) Incident Management
6 4 (8.51%) Load Balancing
6 4 (8.51%) Network Architecture
6 4 (8.51%) Patch Management
6 4 (8.51%) Presales
6 4 (8.51%) Service Delivery
6 4 (8.51%) Systems Engineering
6 4 (8.51%) Vulnerability Management
7 3 (6.38%) Identity Access Management
7 3 (6.38%) Root Cause Analysis
Programming Languages
1 1 (2.13%) PowerShell
1 1 (2.13%) Python
Qualifications
1 27 (57.45%) SC Cleared
1 27 (57.45%) Security Cleared
2 26 (55.32%) DV Cleared
3 13 (27.66%) Cisco Certification
4 10 (21.28%) CCNP
5 5 (10.64%) CCSE
5 5 (10.64%) CISSP
6 4 (8.51%) CCSM
6 4 (8.51%) Microsoft Certification
7 3 (6.38%) Degree
7 3 (6.38%) PMI Certification
8 1 (2.13%) AWS Certification
8 1 (2.13%) CCIE
8 1 (2.13%) CCNA
8 1 (2.13%) CCSA
Quality Assurance & Compliance
1 4 (8.51%) ISO/IEC 27001
2 3 (6.38%) GDPR
2 3 (6.38%) NIST
3 1 (2.13%) SLA
System Software
1 8 (17.02%) VMware ESXi
2 5 (10.64%) VMware Infrastructure
3 4 (8.51%) vSphere
4 1 (2.13%) Hyper-V
Systems Management
1 12 (25.53%) FortiGate
2 1 (2.13%) SCCM
2 1 (2.13%) SCOM
2 1 (2.13%) Single Sign-On
Vendors
1 38 (80.85%) Cisco
2 37 (78.72%) Fortinet
3 13 (27.66%) Juniper
4 9 (19.15%) VMware
5 6 (12.77%) CheckPoint
5 6 (12.77%) Microsoft
5 6 (12.77%) Palo Alto
6 4 (8.51%) Extreme Networks
7 2 (4.26%) Meraki
8 1 (2.13%) Aruba
8 1 (2.13%) Citrix
8 1 (2.13%) CrowdStrike
8 1 (2.13%) Rapid7