Legacy Systems Contract Job Trends in the City of London

Legacy System
Central London > City of London

The table below looks at the prevalence of the term Legacy Systems in contract job vacancies in the City of London. Included is a benchmarking guide to the contractor rates offered in vacancies that cited Legacy Systems over the 6 months leading up to 31 December 2025, comparing them to the same period in the previous two years.

6 months to
31 Dec 2025
Same period 2024 Same period 2023
Rank 101 95 113
Rank change year-on-year -6 +18 +53
Contract jobs citing Legacy Systems 26 25 22
As % of all contract jobs in the City of London 1.41% 1.23% 0.89%
As % of the Miscellaneous category 3.73% 3.94% 2.83%
Number of daily rates quoted 18 16 8
10th Percentile £483 £481 £406
25th Percentile £505 £583 £444
Median daily rate (50th Percentile) £613 £675 £519
Median % change year-on-year -9.26% +30.12% -17.00%
75th Percentile £679 £750 £569
90th Percentile £779 £788 £618
Central London median daily rate £575 £675 £519
% change year-on-year -14.81% +30.12% -17.00%

All Generic Skills
City of London

Legacy Systems falls under the General and Transferable Skills category. For comparison with the information above, the following table provides summary statistics for all contract job vacancies requiring generic IT skills in the City of London.

Contract vacancies with a requirement for generic IT skills 697 635 778
As % of all contract IT jobs advertised in the City of London 37.86% 31.23% 31.61%
Number of daily rates quoted 513 396 512
10th Percentile £350 £375 £300
25th Percentile £438 £475 £457
Median daily rate (50th Percentile) £550 £600 £600
Median % change year-on-year -8.33% - -
75th Percentile £688 £708 £719
90th Percentile £788 £825 £824
Central London median daily rate £550 £591 £600
% change year-on-year -6.86% -1.58% -
Number of hourly rates quoted 6 1 9
10th Percentile £20.30 - -
25th Percentile £22.18 £77.50 £17.00
Median hourly rate £27.75 £85.00 £25.00
Median % change year-on-year -67.35% +240.00% -41.86%
75th Percentile £38.69 £92.50 £36.50
90th Percentile £41.85 - £52.15
Central London median hourly rate £26.11 £55.40 £24.00
% change year-on-year -52.87% +130.81% -42.51%

Legacy Systems
Job Vacancy Trend in the City of London

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

Legacy Systems job vacancy trend in the City of London

Legacy Systems
Daily Rate Trend in the City of London

Contractor daily rate distribution trend for jobs in the City of London citing Legacy Systems.

Contractor daily rate distribution trend for jobs in the City of London citing Legacy Systems

Legacy Systems
Daily Rate Histogram in the City of London

Daily rate distribution for jobs citing Legacy Systems in the City of London over the 6 months to 31 December 2025.

Daily rate histogram for Legacy Systems in the City of London

Legacy Systems
Hourly Rate Trend in the City of London

Contractor hourly rate distribution trend for jobs in the City of London citing Legacy Systems.

Contractor hourly rate distribution trend for jobs in the City of London citing Legacy Systems

Legacy Systems
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 (3.85%) SharePoint
Business Applications
1 4 (15.38%) SAP S/4HANA
2 1 (3.85%) Algo Collateral
2 1 (3.85%) SAP MM
2 1 (3.85%) Sonata
Cloud Services
1 7 (26.92%) Azure
2 6 (23.08%) AWS
3 3 (11.54%) GCP
4 2 (7.69%) Microsoft 365
4 2 (7.69%) Power Platform
4 2 (7.69%) Snowflake
5 1 (3.85%) Azure DevOps
5 1 (3.85%) Azure Logic Apps
5 1 (3.85%) Azure Service Bus
5 1 (3.85%) Boomi
5 1 (3.85%) Cloud Functions
5 1 (3.85%) Cloudflare
5 1 (3.85%) GitHub
5 1 (3.85%) iPaaS
5 1 (3.85%) Workato
Database & Business Intelligence
1 2 (7.69%) Power BI
2 1 (3.85%) Couchbase
2 1 (3.85%) Oracle Exadata
2 1 (3.85%) PostgreSQL
2 1 (3.85%) Redis
2 1 (3.85%) SQL Server
Development Applications
1 2 (7.69%) GitLab
1 2 (7.69%) Gradle
1 2 (7.69%) Jenkins
1 2 (7.69%) TeamCity
2 1 (3.85%) Git
2 1 (3.85%) JIRA
2 1 (3.85%) Oracle Forms
2 1 (3.85%) PowerBuilder
2 1 (3.85%) SonarQube
General
1 14 (53.85%) Finance
2 7 (26.92%) Social Skills
3 3 (11.54%) Banking
4 2 (7.69%) Influencing Skills
4 2 (7.69%) Presentation Skills
4 2 (7.69%) Retail Banking
5 1 (3.85%) Analytical Skills
5 1 (3.85%) Documentation Skills
5 1 (3.85%) Financial Institution
5 1 (3.85%) Front Office
5 1 (3.85%) Law
5 1 (3.85%) Legal
5 1 (3.85%) Public Sector
Job Titles
1 7 (26.92%) Architect
2 4 (15.38%) Business Analyst
3 3 (11.54%) Developer
3 3 (11.54%) Enterprise Architect
4 2 (7.69%) Analyst
4 2 (7.69%) AWS Architect
4 2 (7.69%) DevOps Engineer
4 2 (7.69%) Lead
4 2 (7.69%) Project Manager
4 2 (7.69%) Senior
4 2 (7.69%) Senior DevOps
4 2 (7.69%) Senior DevOps Engineer
5 1 (3.85%) Artificial Intelligence Architect
5 1 (3.85%) AWS Engineer
5 1 (3.85%) Data Migration Lead
5 1 (3.85%) Programme Manager
5 1 (3.85%) Project Manager - SAP S/4HANA
5 1 (3.85%) SAP P2P Consultant
5 1 (3.85%) SAP S/4HANA Consultant
5 1 (3.85%) Tester
Libraries, Frameworks & Software Standards
1 3 (11.54%) .NET
2 1 (3.85%) .NET Core
2 1 (3.85%) .NET Framework
2 1 (3.85%) ARM Templates
2 1 (3.85%) J2EE
2 1 (3.85%) JSON
2 1 (3.85%) Kafka
2 1 (3.85%) Middleware
2 1 (3.85%) React
2 1 (3.85%) RESTful
2 1 (3.85%) SPFx
2 1 (3.85%) WinForms
2 1 (3.85%) WPF
Miscellaneous
1 5 (19.23%) Cloud Native
2 2 (7.69%) Hybrid Cloud
2 2 (7.69%) Onboarding
3 1 (3.85%) Credit Risk
3 1 (3.85%) Data Structures
3 1 (3.85%) Derivative
3 1 (3.85%) Enterprise Software
3 1 (3.85%) Fixed Income
3 1 (3.85%) Foreign Exchange (FX)
3 1 (3.85%) Greenfield Project
3 1 (3.85%) Legacy Applications
3 1 (3.85%) Market Risk
3 1 (3.85%) Reference Data
3 1 (3.85%) Reinsurance
3 1 (3.85%) SWIFT Messaging Network
3 1 (3.85%) Virtual Team
Operating Systems
1 1 (3.85%) Linux
1 1 (3.85%) Red Hat Enterprise Linux
1 1 (3.85%) Windows
Processes & Methodologies
1 13 (50.00%) Migration
2 8 (30.77%) Stakeholder Management
3 6 (23.08%) Agile
3 6 (23.08%) Roadmaps
3 6 (23.08%) User Acceptance Testing
4 5 (19.23%) DevOps
4 5 (19.23%) Scenario Testing
4 5 (19.23%) Stakeholder Engagement
5 4 (15.38%) AI
5 4 (15.38%) ERP
5 4 (15.38%) GAP Analysis
5 4 (15.38%) Software Engineering
5 4 (15.38%) Validation
6 3 (11.54%) Continuous Improvement
6 3 (11.54%) Data Governance
6 3 (11.54%) Data Migration
6 3 (11.54%) Data Protection
6 3 (11.54%) Enterprise Architecture
6 3 (11.54%) Machine Learning
6 3 (11.54%) Project Management
Programming Languages
1 4 (15.38%) Java
1 4 (15.38%) SQL
2 3 (11.54%) Python
3 2 (7.69%) Rust
3 2 (7.69%) TypeScript
4 1 (3.85%) Bash
4 1 (3.85%) C
4 1 (3.85%) C#
4 1 (3.85%) PL/SQL
4 1 (3.85%) PowerShell
4 1 (3.85%) ProC
4 1 (3.85%) VB
Qualifications
1 3 (11.54%) Security Cleared
2 2 (7.69%) AWS Certification
2 2 (7.69%) AWS Certified Solutions Architect
2 2 (7.69%) SC Cleared
2 2 (7.69%) TOGAF Certification
3 1 (3.85%) ISTQB
3 1 (3.85%) RHCE
3 1 (3.85%) RHCSA
Quality Assurance & Compliance
1 4 (15.38%) Data Quality
2 1 (3.85%) GDPR
2 1 (3.85%) PMO
2 1 (3.85%) QA
System Software
1 3 (11.54%) Docker
Systems Management
1 3 (11.54%) Ansible
1 3 (11.54%) Kubernetes
2 1 (3.85%) Single Sign-On
2 1 (3.85%) Terraform
Vendors
1 4 (15.38%) Microsoft
1 4 (15.38%) SAP
2 2 (7.69%) Databricks
2 2 (7.69%) Google
2 2 (7.69%) Guidewire
2 2 (7.69%) OpenAI
2 2 (7.69%) Workday
3 1 (3.85%) IBM
3 1 (3.85%) iManage
3 1 (3.85%) Kony
3 1 (3.85%) MuleSoft
3 1 (3.85%) Murex
3 1 (3.85%) New Relic
3 1 (3.85%) Oracle
3 1 (3.85%) OutSystems
3 1 (3.85%) Red Hat
3 1 (3.85%) Rollbar
3 1 (3.85%) Salesforce
3 1 (3.85%) SmartStream