Senior Security Engineer Job Trends in the South East

Senior Security Engineer
England > South East

The median Senior Security Engineer salary in the South East is £65,000 per year, according to job vacancies posted during the 6 months leading to 14 January 2026.

The table below compares current salary benchmarking and summary statistics with the previous two years.

6 months to
14 Jan 2026
Same period 2025 Same period 2024
Rank 257 292 288
Rank change year-on-year +35 -4 +113
Permanent jobs requiring a Senior Security Engineer 13 14 7
As % of all permanent jobs in the South East 0.13% 0.16% 0.080%
As % of the Job Titles category 0.14% 0.17% 0.084%
Number of salaries quoted 12 12 7
10th Percentile - £57,500 -
25th Percentile £62,500 £60,313 £59,250
Median annual salary (50th Percentile) £65,000 £67,250 £62,500
Median % change year-on-year -3.35% +7.60% -7.41%
75th Percentile £78,500 £71,750 £64,375
90th Percentile - £72,425 £67,800
England median annual salary £82,500 £81,500 £70,000
% change year-on-year +1.23% +16.43% +7.69%

All Permanent IT Job Roles
South East

For comparison with the information above, the following table provides summary statistics for all permanent IT job vacancies in the South East. 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 South East with a recognized job title 9,545 8,181 8,342
% of permanent jobs with a recognized job title 91.97% 91.12% 94.76%
Number of salaries quoted 5,970 4,303 6,010
10th Percentile £28,000 £32,750 £29,000
25th Percentile £35,000 £43,911 £38,000
Median annual salary (50th Percentile) £50,000 £57,500 £52,500
Median % change year-on-year -13.04% +9.52% -4.55%
75th Percentile £65,000 £72,500 £65,000
90th Percentile £80,000 £85,000 £80,000
England median annual salary £55,000 £60,000 £57,500
% change year-on-year -8.33% +4.35% -6.50%

Senior Security Engineer
Job Vacancy Trend in the South East

Historical trend showing the proportion of permanent IT job postings featuring 'Senior Security Engineer' in the job title relative to all permanent IT jobs advertised in the South East.

Senior Security Engineer job vacancy trend in the South East

Senior Security Engineer
Salary Trend in the South East

Salary distribution trend for Senior Security Engineer job vacancies in the South East.

Salary distribution trend for Senior Security Engineer job vacancies in the South East

Senior Security Engineer
Salary Histogram in the South East

Salary distribution for jobs citing Senior Security Engineer in the South East over the 6 months to 14 January 2026.

Salary histogram for Senior Security Engineer in the South East

Senior Security Engineer
Job Locations in the South East

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Senior Security Engineer within the South East region over the 6 months to 14 January 2026. 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
Thames Valley +11 8 £65,000 +4.00% 8
Berkshire -6 6 £65,000 +8.33% 3
Hampshire +32 5 £78,500 +12.95% 1
Buckinghamshire +8 1 - - 4
Oxfordshire - 1 £55,000 - 1
Senior Security Engineer
England

Senior Security Engineer Skill Set
Top 30 Co-Occurring Skills & Capabilities in the South East

For the 6 months to 14 January 2026, Senior Security Engineer job roles required the following skills and capabilities in order of popularity. The figures indicate the absolute number of co-occurrences and as a proportion of all permanent job ads across the South East region featuring Senior Security Engineer in the job title.

1 12 (92.31%) SIEM
2 11 (84.62%) Security Operations
3 8 (61.54%) Firewall
3 8 (61.54%) ISO/IEC 27001
4 7 (53.85%) Cyber Essentials
4 7 (53.85%) Cybersecurity
4 7 (53.85%) Network Security
4 7 (53.85%) Penetration Testing
5 6 (46.15%) AWS
5 6 (46.15%) Azure
5 6 (46.15%) Azure Sentinel
5 6 (46.15%) CCNA
5 6 (46.15%) CCNP
5 6 (46.15%) Cisco Certification
5 6 (46.15%) CISSP
5 6 (46.15%) CompTIA Security+
5 6 (46.15%) GCIA
5 6 (46.15%) ITIL
5 6 (46.15%) SANS
5 6 (46.15%) TCP/IP
5 6 (46.15%) Vulnerability Management
6 5 (38.46%) Cloud Security
6 5 (38.46%) PowerShell
6 5 (38.46%) Problem-Solving
6 5 (38.46%) Python
6 5 (38.46%) SOAR
6 5 (38.46%) Splunk
7 4 (30.77%) Analytics
7 4 (30.77%) ARM Templates
7 4 (30.77%) Bicep

Senior Security Engineer Skill Set
Co-Occurring Skills & Capabilities in the South East by Category

The following tables expand on the one above by listing co-occurrences grouped by category. They cover the same employment type, locality and period, with up to 20 co-occurrences shown in each category:

Cloud Services
1 6 (46.15%) AWS
1 6 (46.15%) Azure
1 6 (46.15%) Azure Sentinel
2 4 (30.77%) Microsoft 365
3 1 (7.69%) Azure Logic Apps
3 1 (7.69%) GCP
Communications & Networking
1 8 (61.54%) Firewall
2 7 (53.85%) Network Security
3 6 (46.15%) TCP/IP
4 1 (7.69%) Modbus
4 1 (7.69%) VPN
General
1 2 (15.38%) Manufacturing
1 2 (15.38%) Social Skills
2 1 (7.69%) Aerospace
Libraries, Frameworks & Software Standards
1 4 (30.77%) ARM Templates
2 1 (7.69%) REST
Miscellaneous
1 10 (76.92%) Security Operations Centre
2 4 (30.77%) ARM Cortex
2 4 (30.77%) Hybrid Cloud
2 4 (30.77%) Onboarding
3 1 (7.69%) Operational Technology
3 1 (7.69%) Renewable Energy
3 1 (7.69%) SCADA
3 1 (7.69%) Security Posture
Processes & Methodologies
1 12 (92.31%) SIEM
2 11 (84.62%) Security Operations
3 7 (53.85%) Cybersecurity
3 7 (53.85%) Penetration Testing
4 6 (46.15%) ITIL
4 6 (46.15%) Vulnerability Management
5 5 (38.46%) Cloud Security
5 5 (38.46%) Problem-Solving
5 5 (38.46%) SOAR
6 4 (30.77%) Analytics
6 4 (30.77%) Client Onboarding
6 4 (30.77%) Collaborative Culture
6 4 (30.77%) Continuous Improvement
6 4 (30.77%) Cyber Threat Intelligence
6 4 (30.77%) Infrastructure as Code
6 4 (30.77%) MITRE ATT&CK
6 4 (30.77%) Process Improvement
6 4 (30.77%) Threat and Vulnerability Management
6 4 (30.77%) Threat Detection
6 4 (30.77%) Threat Intelligence
Programming Languages
1 5 (38.46%) PowerShell
1 5 (38.46%) Python
2 4 (30.77%) Bicep
2 4 (30.77%) Kusto Query Language
Qualifications
1 6 (46.15%) CCNA
1 6 (46.15%) CCNP
1 6 (46.15%) Cisco Certification
1 6 (46.15%) CISSP
1 6 (46.15%) CompTIA Security+
1 6 (46.15%) GCIA
1 6 (46.15%) SANS
2 1 (7.69%) Computer Science Degree
2 1 (7.69%) Degree
2 1 (7.69%) SC Cleared
2 1 (7.69%) Security Cleared
Quality Assurance & Compliance
1 8 (61.54%) ISO/IEC 27001
2 7 (53.85%) Cyber Essentials
3 2 (15.38%) NIST
4 1 (7.69%) NIST 800
Systems Management
1 4 (30.77%) Terraform
Vendors
1 5 (38.46%) Splunk
2 4 (30.77%) CrowdStrike
2 4 (30.77%) Microsoft
2 4 (30.77%) ServiceNow
3 1 (7.69%) Qualys
3 1 (7.69%) Tenable