Security Hardening Contract Job Trends in the City of London

Security Hardening
Central London > City of London

The table below provides summary statistics and contractor rates for jobs advertised in the City of London requiring Security Hardening skills. It covers contract job vacancies from the 6 months leading up to 2 June 2026, with comparisons to the same periods in the previous two years.

6 months to
2 Jun 2026
Same period 2025 Same period 2024
Rank 126 121 -
Rank change year-on-year -5 - -
Contract jobs citing Security Hardening 4 3 0
As % of all contract jobs in the City of London 0.17% 0.18% -
As % of the Processes & Methodologies category 0.20% 0.19% -
Number of daily rates quoted 4 3 0
10th Percentile £416 £544 -
25th Percentile £478 £591 -
Median daily rate (50th Percentile) £550 £670 -
Median % change year-on-year -17.91% - -
75th Percentile £638 £710 -
90th Percentile £728 £734 -
Central London median daily rate £550 £670 -
% change year-on-year -17.91% - -

All Process & Methodology Skills
City of London

Security Hardening falls under the Processes and Methodologies category. For comparison with the information above, the following table provides summary statistics for all contract job vacancies requiring process or methodology skills in the City of London.

Contract vacancies with a requirement for process or methodology skills 1,979 1,585 1,954
As % of all contract IT jobs advertised in the City of London 85.23% 93.57% 90.63%
Number of daily rates quoted 1,352 1,004 1,367
10th Percentile £356 £356 £350
25th Percentile £450 £450 £450
Median daily rate (50th Percentile) £550 £551 £563
Median % change year-on-year -0.18% -2.04% -6.25%
75th Percentile £675 £688 £688
90th Percentile £775 £775 £800
Central London median daily rate £550 £550 £550
% change year-on-year - - -8.33%
Number of hourly rates quoted 25 14 12
10th Percentile £17.38 £18.15 £19.95
25th Percentile £18.75 £23.98 £20.22
Median hourly rate £25.77 £28.33 £26.63
Median % change year-on-year -9.02% +6.38% -23.93%
75th Percentile £52.16 £41.48 £40.46
90th Percentile £62.89 £59.25 £49.41
Central London median hourly rate £26.11 £28.33 £27.81
% change year-on-year -7.82% +1.85% -20.54%

Security Hardening
Job Vacancy Trend in the City of London

Historical trend showing the proportion of contract IT job postings citing Security Hardening relative to all contract IT jobs advertised in the City of London.

Security Hardening job vacancy trend in the City of London

Security Hardening
Daily Rate Trend in the City of London

Contractor daily rate distribution trend for jobs in the City of London citing Security Hardening.

Contractor daily rate distribution trend for jobs in the City of London citing Security Hardening

Security Hardening
Daily Rate Histogram in the City of London

Daily rate distribution for jobs citing Security Hardening in the City of London over the 6 months to 2 June 2026.

Daily rate histogram for Security Hardening in the City of London

Security Hardening
Co-Occurring Skills & Capabilities in the City of London 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:

Application Platforms
1 1 (25.00%) Apache
1 1 (25.00%) nginx
1 1 (25.00%) Tomcat
Cloud Services
1 1 (25.00%) AWS
1 1 (25.00%) Azure
1 1 (25.00%) OpenShift
Communications & Networking
1 2 (50.00%) SAN
2 1 (25.00%) DNS
2 1 (25.00%) NAS
Development Applications
1 1 (25.00%) GitLab
Job Titles
1 2 (50.00%) Linux Engineer
2 1 (25.00%) Architect
2 1 (25.00%) Infrastructure Engineer
2 1 (25.00%) IT Manager
2 1 (25.00%) IT Project Manager
2 1 (25.00%) Project Manager
2 1 (25.00%) Senior
2 1 (25.00%) Senior Linux Engineer
Libraries, Frameworks & Software Standards
1 1 (25.00%) Software Packaging
Miscellaneous
1 1 (25.00%) Greenfield Project
1 1 (25.00%) Hybrid Cloud
1 1 (25.00%) Onboarding
Operating Systems
1 2 (50.00%) Linux
2 1 (25.00%) CentOS
2 1 (25.00%) Red Hat Enterprise Linux
2 1 (25.00%) Ubuntu
2 1 (25.00%) VMS
2 1 (25.00%) Windows
Processes & Methodologies
1 2 (50.00%) Infrastructure Engineering
1 2 (50.00%) Project Delivery
2 1 (25.00%) Behavioural Change
2 1 (25.00%) Capacity Planning
2 1 (25.00%) Collaborative Culture
2 1 (25.00%) Computer Science
2 1 (25.00%) Configuration Management
2 1 (25.00%) Containerisation
2 1 (25.00%) Disaster Recovery
2 1 (25.00%) Incident Management
2 1 (25.00%) Infrastructure as Code
2 1 (25.00%) Load Balancing
2 1 (25.00%) Mentoring
2 1 (25.00%) PRINCE2
2 1 (25.00%) Roadmaps
2 1 (25.00%) Root Cause Analysis
2 1 (25.00%) Runbook
2 1 (25.00%) Server Hardening
2 1 (25.00%) Technical Leadership
Programming Languages
1 1 (25.00%) Bash
1 1 (25.00%) Python
Qualifications
1 1 (25.00%) Computer Science Degree
1 1 (25.00%) Degree
1 1 (25.00%) PRINCE2 Practitioner
1 1 (25.00%) RHCE
1 1 (25.00%) SC Cleared
1 1 (25.00%) Security Cleared
Quality Assurance & Compliance
1 1 (25.00%) Cyber Essentials
1 1 (25.00%) ISO/IEC 27001
1 1 (25.00%) PMO
System Software
1 1 (25.00%) Hyper-V
1 1 (25.00%) Virtual Machines
1 1 (25.00%) VMware Infrastructure
Systems Management
1 2 (50.00%) Ansible
2 1 (25.00%) Kubernetes
2 1 (25.00%) Microsoft Intune
2 1 (25.00%) Puppet
2 1 (25.00%) Terraform
Vendors
1 1 (25.00%) Microsoft
1 1 (25.00%) Red Hat
1 1 (25.00%) Splunk
1 1 (25.00%) VMware