Firewall Contract Job Trends in London

Firewall
England > London

The table below provides summary statistics and contractor rates for jobs advertised in London requiring Firewall skills. It covers contract job vacancies from the 6 months leading up to 11 June 2026, with comparisons to the same periods in the previous two years.

6 months to
11 Jun 2026
Same period 2025 Same period 2024
Rank 122 62 75
Rank change year-on-year -60 +13 -5
Contract jobs citing Firewall 429 490 537
As % of all contract jobs in London 2.28% 4.00% 3.04%
As % of the Communications & Networking category 28.68% 38.98% 32.14%
Number of daily rates quoted 275 294 338
10th Percentile £385 £316 £338
25th Percentile £425 £413 £402
Median daily rate (50th Percentile) £510 £520 £523
Median % change year-on-year -1.92% -0.48% -12.92%
75th Percentile £600 £600 £638
90th Percentile £675 £700 £700
England median daily rate £500 £504 £513
% change year-on-year -0.79% -1.66% -2.38%
Number of hourly rates quoted 3 0 13
10th Percentile £40.00 - £13.40
25th Percentile £45.63 - £16.00
Median hourly rate £60.00 - £23.80
75th Percentile £71.88 - £25.00
90th Percentile £76.00 - £53.00
England median hourly rate £56.00 £25.00 £60.00
% change year-on-year +124.00% -58.33% -3.23%

All Communications and Computer Networking Skills
London

Firewall falls under the Communications and Computer Networking category. For comparison with the information above, the following table provides summary statistics for all contract job vacancies requiring communications or computer networking skills in London.

Contract vacancies with a requirement for communications or computer networking skills 1,496 1,257 1,671
As % of all contract IT jobs advertised in London 7.96% 10.27% 9.45%
Number of daily rates quoted 982 817 1,123
10th Percentile £300 £263 £215
25th Percentile £408 £400 £350
Median daily rate (50th Percentile) £510 £500 £500
Median % change year-on-year +2.00% - -9.09%
75th Percentile £613 £625 £619
90th Percentile £707 £714 £738
England median daily rate £500 £500 £500
% change year-on-year - - -3.85%
Number of hourly rates quoted 27 17 52
10th Percentile £16.04 £20.13 £14.48
25th Percentile £22.36 £24.66 £16.71
Median hourly rate £26.11 £40.00 £23.80
Median % change year-on-year -34.73% +68.07% -34.38%
75th Percentile £51.25 £52.00 £41.25
90th Percentile £85.25 £62.05 £59.75
England median hourly rate £30.77 £39.32 £40.00
% change year-on-year -21.74% -1.70% +122.22%

Firewall
Job Vacancy Trend in London

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

Firewall job vacancy trend in London

Firewall
Daily Rate Trend in London

Contractor daily rate distribution trend for jobs in London citing Firewall.

Contractor daily rate distribution trend for jobs in London citing Firewall

Firewall
Daily Rate Histogram in London

Daily rate distribution for jobs citing Firewall in London over the 6 months to 11 June 2026.

Daily rate histogram for Firewall in London

Firewall
Hourly Rate Trend in London

Contractor hourly rate distribution trend for jobs in London citing Firewall.

Contractor hourly rate distribution trend for jobs in London citing Firewall

Firewall
Hourly Rate Histogram in London

Hourly rate distribution of jobs citing Firewall in London over the 6 months to 11 June 2026.

Hourly rate histogram for Firewall in London

Firewall
Contract Job Locations in London

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Firewall within the London region over the 6 months to 11 June 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
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Jobs
Central London -46 41 £550 - 33
South London +3 20 £519 +3.71% 8
West London -36 4 £375 -6.25% 8
North London - 2 £438 - 1
East London -14 1 £719 +22.91% 3
Firewall
England

Firewall
Co-Occurring Skills & Capabilities in 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 24 (5.59%) Microsoft Exchange
2 17 (3.96%) Confluence
3 15 (3.50%) SharePoint
4 10 (2.33%) nginx
5 2 (0.47%) Apache
6 1 (0.23%) MTS
6 1 (0.23%) Tomcat
Applications
1 5 (1.17%) Microsoft Office
2 3 (0.70%) Microsoft Excel
2 3 (0.70%) Microsoft PowerPoint
2 3 (0.70%) MS Visio
3 2 (0.47%) Microsoft Project
Business Applications
1 1 (0.23%) Sparx Enterprise Architect
Cloud Services
1 176 (41.03%) Azure
2 107 (24.94%) AWS
3 57 (13.29%) Microsoft 365
4 55 (12.82%) Entra ID
5 50 (11.66%) GCP
6 37 (8.62%) GitHub
7 36 (8.39%) Virtual Private Cloud
8 27 (6.29%) IaaS
9 25 (5.83%) GitHub Actions
10 23 (5.36%) PaaS
11 22 (5.13%) Amazon EC2
11 22 (5.13%) SaaS
12 21 (4.90%) Serverless
13 19 (4.43%) Amazon EKS
13 19 (4.43%) Amazon S3
14 18 (4.20%) Azure DevOps
15 17 (3.96%) Azure ExpressRoute
15 17 (3.96%) Azure Monitor
16 15 (3.50%) AWS Lambda
17 14 (3.26%) Route 53
Communications & Networking
1 136 (31.70%) Network Security
2 134 (31.24%) VPN
3 106 (24.71%) WAN
4 99 (23.08%) DNS
5 77 (17.95%) BGP
6 62 (14.45%) LAN
7 61 (14.22%) TCP/IP
8 55 (12.82%) OSPF
9 47 (10.96%) VLAN
10 40 (9.32%) SD-WAN
11 35 (8.16%) DHCP
12 30 (6.99%) Multicast
13 29 (6.76%) MPLS
13 29 (6.76%) Wi-Fi
14 28 (6.53%) Wireless
15 22 (5.13%) NGFW
15 22 (5.13%) SSL
16 21 (4.90%) Cisco IOS
17 19 (4.43%) Cisco ASA
18 16 (3.73%) F5 BIG-IP LTM
Database & Business Intelligence
1 17 (3.96%) Elasticsearch
2 11 (2.56%) SQL Server
3 9 (2.10%) Power BI
4 6 (1.40%) Amazon RDS
5 4 (0.93%) Azure SQL Database
5 4 (0.93%) PostgreSQL
5 4 (0.93%) SQL Server Integration Services
6 3 (0.70%) Amazon Athena
6 3 (0.70%) Amazon Aurora
6 3 (0.70%) Amazon QuickSight
6 3 (0.70%) Amazon Redshift
6 3 (0.70%) Metadata
6 3 (0.70%) MySQL
7 2 (0.47%) Big Data
7 2 (0.47%) Data Lake
7 2 (0.47%) MongoDB
8 1 (0.23%) Azure SQL Data Warehouse
8 1 (0.23%) Data Warehouse
8 1 (0.23%) Redis
8 1 (0.23%) Relational Database
Development Applications
1 25 (5.83%) JIRA
2 23 (5.36%) Jenkins
3 22 (5.13%) Git
4 9 (2.10%) GitLab
5 8 (1.86%) Artifactory
6 7 (1.63%) Bitbucket
6 7 (1.63%) SonarQube
7 6 (1.40%) Chocolatey
8 4 (0.93%) Sonatype Nexus
9 1 (0.23%) Browser DevTools
9 1 (0.23%) Postman
General
1 92 (21.45%) Social Skills
2 74 (17.25%) Finance
3 40 (9.32%) Analytical Skills
4 35 (8.16%) Banking
5 32 (7.46%) Public Sector
6 31 (7.23%) Documentation Skills
7 16 (3.73%) Financial Institution
8 14 (3.26%) Legal
9 11 (2.56%) Investment Banking
9 11 (2.56%) Telecoms
10 9 (2.10%) Front Office
10 9 (2.10%) Local Government
11 8 (1.86%) Presentation Skills
12 7 (1.63%) Law
13 5 (1.17%) Pharmaceutical
13 5 (1.17%) Publishing
14 4 (0.93%) Manufacturing
14 4 (0.93%) Military
14 4 (0.93%) Retail
15 3 (0.70%) Spanish Language
Job Titles
1 125 (29.14%) Network Engineer
2 70 (16.32%) Architect
3 52 (12.12%) Senior
4 42 (9.79%) Security Engineer
5 39 (9.09%) Azure Engineer
6 29 (6.76%) Cloud Engineer
7 28 (6.53%) DevOps Engineer
7 28 (6.53%) Network Security Engineer
8 24 (5.59%) Infrastructure Engineer
9 21 (4.90%) Senior Network Engineer
10 19 (4.43%) Network Architect
11 16 (3.73%) Security Architect
12 15 (3.50%) Site Reliability Engineer
13 14 (3.26%) Analyst
14 13 (3.03%) Integration Engineer
15 12 (2.80%) Cloud Architect
15 12 (2.80%) Solutions Architect
16 11 (2.56%) Cisco Engineer
16 11 (2.56%) Cisco Network Engineer
16 11 (2.56%) Consultant
Libraries, Frameworks & Software Standards
1 17 (3.96%) OpenID
2 12 (2.80%) LDAP
3 11 (2.56%) SAML
4 7 (1.63%) 802.1X
5 6 (1.40%) OAuth
6 5 (1.17%) Middleware
6 5 (1.17%) OAuth2
7 4 (0.93%) HTML
7 4 (0.93%) Jinja
8 3 (0.70%) .NET
8 3 (0.70%) ARM Templates
8 3 (0.70%) AWS CDK
8 3 (0.70%) CSS
8 3 (0.70%) REST
8 3 (0.70%) Web Services
9 2 (0.47%) eBPF
9 2 (0.47%) LAMP
9 2 (0.47%) Loki
10 1 (0.23%) Elastic Stack
10 1 (0.23%) React
Miscellaneous
1 66 (15.38%) Data Centre
2 26 (6.06%) Onboarding
3 24 (5.59%) Cloud Native
4 22 (5.13%) Hybrid Cloud
5 18 (4.20%) Security Posture
6 17 (3.96%) PKI
7 12 (2.80%) Clustering
7 12 (2.80%) Data Protection Act
8 10 (2.33%) Distributed Denial-of-Service
9 9 (2.10%) Replication
10 8 (1.86%) Enterprise Storage
10 8 (1.86%) Management Information System
11 7 (1.63%) Cyber Threat
12 6 (1.40%) AI Agents
12 6 (1.40%) Enterprise Software
12 6 (1.40%) Operational Technology
12 6 (1.40%) Public Cloud
13 5 (1.17%) Client/Server
13 5 (1.17%) IoT
13 5 (1.17%) Security Operations Centre
Operating Systems
1 90 (20.98%) Windows
2 44 (10.26%) Linux
3 36 (8.39%) Windows Server
4 17 (3.96%) VMS
5 11 (2.56%) Red Hat Enterprise Linux
6 7 (1.63%) Windows Server 2003
7 4 (0.93%) Windows 10
8 3 (0.70%) Amazon Linux
8 3 (0.70%) SUSE
8 3 (0.70%) Unix
9 2 (0.47%) Android
9 2 (0.47%) Ubuntu
10 1 (0.23%) Apple iOS
10 1 (0.23%) Windows Server 2012
10 1 (0.23%) Windows Server 2016
10 1 (0.23%) Windows Server 2019
Processes & Methodologies
1 96 (22.38%) DevOps
2 81 (18.88%) CI/CD
2 81 (18.88%) Infrastructure as Code
3 79 (18.41%) Migration
4 59 (13.75%) Cybersecurity
5 58 (13.52%) ITIL
6 55 (12.82%) Problem-Solving
7 54 (12.59%) Agile
8 53 (12.35%) Load Balancing
9 43 (10.02%) Validation
10 40 (9.32%) Project Delivery
11 39 (9.09%) Zero Trust
12 37 (8.62%) Cloud Security
13 36 (8.39%) Infrastructure Engineering
13 36 (8.39%) Stakeholder Management
14 35 (8.16%) Continuous Improvement
15 34 (7.93%) Runbook
16 33 (7.69%) Mentoring
16 33 (7.69%) SIEM
17 32 (7.46%) High Availability
Programming Languages
1 72 (16.78%) Python
2 59 (13.75%) PowerShell
3 32 (7.46%) Bash
4 15 (3.50%) SQL
5 9 (2.10%) Bicep
6 7 (1.63%) Java
7 5 (1.17%) Kusto Query Language
7 5 (1.17%) Perl
8 4 (0.93%) Groovy
9 3 (0.70%) JavaScript
10 2 (0.47%) PHP
11 1 (0.23%) ActionScript
11 1 (0.23%) C
11 1 (0.23%) C++
11 1 (0.23%) Go
11 1 (0.23%) Shell Script
11 1 (0.23%) VB
Qualifications
1 103 (24.01%) Security Cleared
2 81 (18.88%) SC Cleared
3 68 (15.85%) Cisco Certification
4 57 (13.29%) CCNP
5 33 (7.69%) Degree
6 32 (7.46%) Azure Certification
7 22 (5.13%) DV Cleared
8 17 (3.96%) CCIE
9 15 (3.50%) CISSP
9 15 (3.50%) Microsoft Certification
10 14 (3.26%) CCNA
11 13 (3.03%) AWS Certification
12 9 (2.10%) CCSE
12 9 (2.10%) CISM
13 8 (1.86%) Computer Science Degree
14 4 (0.93%) CompTIA Security+
14 4 (0.93%) ITIL Foundation Certificate
14 4 (0.93%) MCSA
14 4 (0.93%) PMI Certification
14 4 (0.93%) PMP
Quality Assurance & Compliance
1 19 (4.43%) GDPR
2 16 (3.73%) ISO/IEC 27001
2 16 (3.73%) NIST
3 14 (3.26%) SLA
4 10 (2.33%) PCI DSS
5 6 (1.40%) NCSC
5 6 (1.40%) QA
6 5 (1.17%) Cyber Essentials
7 4 (0.93%) NIST 800
8 3 (0.70%) Actionable Recommendations
8 3 (0.70%) Cyber Essentials PLUS
8 3 (0.70%) GRC
9 2 (0.47%) GMP
9 2 (0.47%) GxP
9 2 (0.47%) ISO/IEC 42001
9 2 (0.47%) PMO
10 1 (0.23%) Data Quality
10 1 (0.23%) ISO/IEC 27002 (supersedes ISO/IEC 17799)
10 1 (0.23%) SOC 2
System Software
1 71 (16.55%) Active Directory
2 43 (10.02%) VMware Infrastructure
3 21 (4.90%) Docker
3 21 (4.90%) Virtual Machines
4 17 (3.96%) Hyper-V
5 16 (3.73%) VMware NSX
6 15 (3.50%) VMware ESXi
7 14 (3.26%) Squid
8 12 (2.80%) Virtual Desktop
9 10 (2.33%) BitLocker
10 9 (2.10%) Microsoft App-V
11 7 (1.63%) vSphere
12 6 (1.40%) Firmware
13 3 (0.70%) Terminal Services
14 2 (0.47%) EMC RecoverPoint
14 2 (0.47%) VMware Workstation
15 1 (0.23%) NFS
15 1 (0.23%) Virtual Servers
Systems Management
1 105 (24.48%) Terraform
2 77 (17.95%) Ansible
3 59 (13.75%) Kubernetes
4 41 (9.56%) FortiGate
5 40 (9.32%) Grafana
6 37 (8.62%) Prometheus
7 28 (6.53%) Microsoft Intune
8 21 (4.90%) SCCM
9 15 (3.50%) Puppet
9 15 (3.50%) Single Sign-On
10 12 (2.80%) vCenter Server
11 10 (2.33%) Consul
12 9 (2.10%) vMotion
13 7 (1.63%) WSUS
14 5 (1.17%) Progress Chef
15 4 (0.93%) Cisco Prime
15 4 (0.93%) QRadar
15 4 (0.93%) Suricata
15 4 (0.93%) vRealize Orchestrator
15 4 (0.93%) VxRail
Vendors
1 144 (33.57%) Cisco
2 119 (27.74%) Palo Alto
3 114 (26.57%) Microsoft
4 83 (19.35%) Fortinet
5 53 (12.35%) VMware
6 52 (12.12%) CheckPoint
7 44 (10.26%) F5
8 34 (7.93%) Arista
9 33 (7.69%) Juniper
10 26 (6.06%) Google
11 25 (5.83%) Citrix
11 25 (5.83%) Zscaler
12 23 (5.36%) Dynatrace
13 22 (5.13%) Aruba
14 18 (4.20%) Splunk
15 16 (3.73%) ServiceNow
16 14 (3.26%) AppDynamics
17 13 (3.03%) Infoblox
18 12 (2.80%) Bloomberg
18 12 (2.80%) Red Hat