ISO/IEC 27001 Job Trends in Central London

ISO/IEC 27001
London > Central London

The table below provides summary statistics and salary benchmarking for jobs advertised in Central London requiring ISO/IEC 27001 skills. It covers vacancies from the 6 months leading up to 15 September 2025, with comparisons to the same periods in the previous two years.

6 months to
15 Sep 2025
Same period 2024 Same period 2023
Rank 100 79 102
Rank change year-on-year -21 +23 +71
Permanent jobs citing ISO/IEC 27001 39 120 92
As % of all permanent jobs advertised in Central London 1.96% 3.72% 2.43%
As % of the Quality Assurance & Compliance category 11.11% 27.71% 16.20%
Number of salaries quoted 33 88 89
10th Percentile - £46,250 £51,650
25th Percentile £36,750 £48,250 £61,250
Median annual salary (50th Percentile) £57,000 £65,000 £77,500
Median % change year-on-year -12.31% -16.13% +10.71%
75th Percentile £81,250 £80,313 £85,000
90th Percentile £109,250 £99,750 £100,000
London median annual salary £75,000 £72,750 £72,500
% change year-on-year +3.09% +0.34% +3.57%

All Quality Assurance and Compliance Skills
Central London

ISO/IEC 27001 falls under the Quality Assurance and Compliance category. For comparison with the information above, the following table provides summary statistics for all permanent job vacancies requiring quality assurance or compliance skills in Central London.

Permanent vacancies with a requirement for quality assurance or compliance skills 351 433 568
As % of all permanent jobs advertised in Central London 17.68% 13.43% 15.00%
Number of salaries quoted 270 316 510
10th Percentile £38,550 £45,977 £43,691
25th Percentile £49,000 £52,375 £53,750
Median annual salary (50th Percentile) £65,500 £67,000 £73,500
Median % change year-on-year -2.24% -8.84% +5.00%
75th Percentile £80,000 £85,000 £95,000
90th Percentile £105,000 £105,000 £102,500
London median annual salary £70,000 £75,000 £70,000
% change year-on-year -6.67% +7.14% +7.69%

ISO/IEC 27001
Job Vacancy Trend in Central London

Job postings citing ISO/IEC 27001 as a proportion of all IT jobs advertised in Central London.

Job vacancy trend for ISO/IEC 27001 in Central London

ISO/IEC 27001
Salary Trend in Central London

Salary distribution trend for jobs in Central London citing ISO/IEC 27001.

Salary distribution trend for jobs in Central London citing ISO/IEC 27001

ISO/IEC 27001
Salary Histogram in Central London

Salary distribution for jobs citing ISO/IEC 27001 in Central London over the 6 months to 15 September 2025.

Salary histogram for ISO/IEC 27001 in Central London

ISO/IEC 27001
Job Locations in Central London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing ISO/IEC 27001 within the Central London region over the 6 months to 15 September 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
City of London -35 34 £56,500 -13.08% 36
West End of London +21 1 £56,500 -5.83%
Camden -4 1 - -
ISO/IEC 27001
London

ISO/IEC 27001
Co-occurring Skills and Capabilities in Central London 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:

Application Platforms
1 8 (20.51%) Skype for Business
2 1 (2.56%) Exchange Server 2010
2 1 (2.56%) Microsoft Exchange
2 1 (2.56%) SharePoint
Applications
1 8 (20.51%) Microsoft Excel
1 8 (20.51%) Microsoft Office
1 8 (20.51%) Microsoft PowerPoint
Cloud Services
1 10 (25.64%) Azure
2 7 (17.95%) Microsoft 365
3 5 (12.82%) Azure Sentinel
3 5 (12.82%) PaaS
4 4 (10.26%) Entra ID
5 2 (5.13%) Azure Key Vault
5 2 (5.13%) Azure Logic Apps
5 2 (5.13%) IaaS
5 2 (5.13%) SaaS
6 1 (2.56%) AWS
6 1 (2.56%) Azure Stack
6 1 (2.56%) Cloud Computing
Communications & Networking
1 8 (20.51%) Firewall
1 8 (20.51%) Skype
1 8 (20.51%) Unified Communications
1 8 (20.51%) WebEx
2 5 (12.82%) Network Security
3 3 (7.69%) VPN
4 2 (5.13%) Intrusion Detection
4 2 (5.13%) WAN
5 1 (2.56%) LAN
5 1 (2.56%) SD-WAN
5 1 (2.56%) VLAN
5 1 (2.56%) VoIP
5 1 (2.56%) Wireless
General
1 18 (46.15%) Social Skills
2 12 (30.77%) Finance
3 9 (23.08%) Law
4 8 (20.51%) Analytical Skills
5 4 (10.26%) Organisational Skills
6 3 (7.69%) Presentation Skills
7 2 (5.13%) Back Office
7 2 (5.13%) Banking
7 2 (5.13%) Inclusion and Diversity
7 2 (5.13%) Influencing Skills
7 2 (5.13%) Local Government
7 2 (5.13%) Retail
8 1 (2.56%) Legal
Job Titles
1 12 (30.77%) Analyst
2 8 (20.51%) Support Analyst
2 8 (20.51%) Support Assistant
3 5 (12.82%) Security Engineer
4 3 (7.69%) Architect
4 3 (7.69%) Infrastructure Engineer
4 3 (7.69%) Junior
4 3 (7.69%) Lead
4 3 (7.69%) Security Architect
4 3 (7.69%) Security Manager
4 3 (7.69%) Senior
5 2 (5.13%) 1st Line Engineer
5 2 (5.13%) 1st Line Support
5 2 (5.13%) Head of Cybersecurity
5 2 (5.13%) Head of Security
5 2 (5.13%) IT Analyst
5 2 (5.13%) IT Engineer
5 2 (5.13%) Lead Infrastructure Architect
5 2 (5.13%) Lead Security Architect
5 2 (5.13%) Support Engineer
Libraries, Frameworks & Software Standards
1 1 (2.56%) YAML
Miscellaneous
1 8 (20.51%) Video Conferencing
2 5 (12.82%) Management Information System
2 5 (12.82%) Security Posture
2 5 (12.82%) Self-Motivation
3 3 (7.69%) Hybrid Cloud
4 2 (5.13%) Enterprise Cloud
5 1 (2.56%) Cyber Threat
5 1 (2.56%) Data Centre
5 1 (2.56%) Industrial Internet of Things
5 1 (2.56%) Onboarding
5 1 (2.56%) Operational Technology
5 1 (2.56%) SCADA
5 1 (2.56%) Virtual Team
Operating Systems
1 6 (15.38%) Windows
2 4 (10.26%) Windows Server
3 2 (5.13%) VMS
4 1 (2.56%) Linux
4 1 (2.56%) Windows Server 2008
4 1 (2.56%) Windows Server 2016
Processes & Methodologies
1 18 (46.15%) ITIL
2 15 (38.46%) Cybersecurity
2 15 (38.46%) Risk Management
3 13 (33.33%) Information Security
4 12 (30.77%) SIEM
5 11 (28.21%) ISMS
6 8 (20.51%) Disaster Recovery
6 8 (20.51%) Preventative Maintenance
7 7 (17.95%) ITSM
7 7 (17.95%) Service Management
8 6 (15.38%) Business Continuity
9 5 (12.82%) Collaborative Culture
9 5 (12.82%) Incident Response
9 5 (12.82%) IT Governance
9 5 (12.82%) Project Management
9 5 (12.82%) Roadmaps
10 4 (10.26%) Cloud Security
10 4 (10.26%) Due Diligence
10 4 (10.26%) Problem-Solving
10 4 (10.26%) Vulnerability Management
Programming Languages
1 9 (23.08%) PowerShell
2 8 (20.51%) SQL
3 4 (10.26%) Bash
3 4 (10.26%) Python
Qualifications
1 11 (28.21%) CISSP
2 8 (20.51%) Degree
3 7 (17.95%) CISM
4 5 (12.82%) CISA
4 5 (12.82%) Cisco Certification
5 4 (10.26%) (ISC)2 CCSP
5 4 (10.26%) Master's Degree
6 3 (7.69%) CCSP
6 3 (7.69%) Microsoft Certification
7 2 (5.13%) CCNA
7 2 (5.13%) CCNP
7 2 (5.13%) MCSA
7 2 (5.13%) SC Cleared
7 2 (5.13%) Security Cleared
8 1 (2.56%) CCENT
8 1 (2.56%) CCIE
8 1 (2.56%) CEH
8 1 (2.56%) MCITP
8 1 (2.56%) MCSE
8 1 (2.56%) VMware Certified Professional (VCP)
Quality Assurance & Compliance
1 24 (61.54%) NIST
2 12 (30.77%) GDPR
3 6 (15.38%) GRC
4 4 (10.26%) Cyber Essentials
4 4 (10.26%) ISO 9001
5 3 (7.69%) ISO/IEC 20000
6 2 (5.13%) HIPAA
6 2 (5.13%) QA
6 2 (5.13%) SOC 2
7 1 (2.56%) COBIT
7 1 (2.56%) Cyber Essentials PLUS
7 1 (2.56%) ISO 14001
7 1 (2.56%) ISO 22301
7 1 (2.56%) ITGC
7 1 (2.56%) NCSC
7 1 (2.56%) NIST 800
7 1 (2.56%) PCI DSS
7 1 (2.56%) Sarbanes-Oxley
7 1 (2.56%) SOC 1
System Software
1 6 (15.38%) Active Directory
2 2 (5.13%) VMware Infrastructure
3 1 (2.56%) XenDesktop
Systems Management
1 2 (5.13%) Microsoft Intune
2 1 (2.56%) CASB
Vendors
1 17 (43.59%) Microsoft
2 8 (20.51%) Polycom
3 3 (7.69%) VMware
4 2 (5.13%) Cisco
4 2 (5.13%) Google
4 2 (5.13%) Juniper
4 2 (5.13%) Tenable
5 1 (2.56%) Citrix
5 1 (2.56%) ConnectWise
5 1 (2.56%) HP
5 1 (2.56%) ServiceNow
5 1 (2.56%) SolarWinds