Information Security Jobs in Sussex

Information Security (InfoSec)
South East > Sussex

The table below provides summary statistics for permanent job vacancies advertised in Sussex requiring Information Security skills. It includes a benchmarking guide to the annual salaries offered in vacancies that cited Information Security over the 6 months leading up to 11 May 2025, comparing them to the same period in the previous two years.

6 months to
11 May 2025
Same period 2024 Same period 2023
Rank 9 26 2
Rank change year-on-year +17 -24 +2
Permanent jobs citing Information Security 1 3 5
As % of all permanent jobs advertised in Sussex 2.70% 1.28% 33.33%
As % of the Processes & Methodologies category 3.33% 2.04% 55.56%
Number of salaries quoted 0 2 5
10th Percentile - £64,375 -
25th Percentile - £65,313 £67,500
Median annual salary (50th Percentile) - £68,750 £70,000
Median % change year-on-year - -1.79% +16.67%
75th Percentile - £70,938 £72,500
90th Percentile - £71,125 -
South East median annual salary £57,670 £59,250 £57,588
% change year-on-year -2.67% +2.89% -4.02%

All Process and Methodology Skills
Sussex

Information Security falls under the Processes and Methodologies category. For comparison with the information above, the following table provides summary statistics for all permanent job vacancies requiring process or methodology skills in Sussex.

Permanent vacancies with a requirement for process or methodology skills 30 147 9
As % of all permanent jobs advertised in Sussex 81.08% 62.82% 60.00%
Number of salaries quoted 20 136 7
10th Percentile £26,725 £31,250 -
25th Percentile £31,250 £42,375 £67,500
Median annual salary (50th Percentile) £45,750 £55,000 £70,000
Median % change year-on-year -16.82% -21.43% +26.13%
75th Percentile £74,063 £63,250 £82,500
90th Percentile £75,250 £75,000 £92,500
South East median annual salary £57,500 £50,000 £55,000
% change year-on-year +15.00% -9.09% -

Information Security
Job Vacancy Trend in Sussex

Job postings citing Information Security as a proportion of all IT jobs advertised in Sussex.

Job vacancy trend for Information Security in Sussex

Information Security
Salary Trend in Sussex

3-month moving average salary quoted in jobs citing Information Security in Sussex.

Salary trend for Information Security in Sussex

Information Security
Co-occurring Skills and Capabilities in Sussex 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 (100.00%) Firewall
1 1 (100.00%) TCP/IP
1 1 (100.00%) Wi-Fi
1 1 (100.00%) Wireless
Job Titles
1 1 (100.00%) Network Engineer
1 1 (100.00%) Switch Engineer
Miscellaneous
1 1 (100.00%) Self-Motivation
Operating Systems
1 1 (100.00%) Linux
1 1 (100.00%) Windows
1 1 (100.00%) Windows Server
Processes & Methodologies
1 1 (100.00%) Change Control
1 1 (100.00%) Mentoring
1 1 (100.00%) Service Delivery