Legacy Systems Jobs in London

Legacy System
England > London

The table below looks at the prevalence of the term Legacy Systems in permanent job vacancies advertised in London. Included is a benchmarking guide to the salaries offered in vacancies that have cited Legacy Systems over the 6 months to 18 May 2024 with a comparison to the same period over the previous 2 years.

6 months to
18 May 2024
Same period 2023 Same period 2022
Rank 420 356 452
Rank change year-on-year -64 +96 -127
Permanent jobs citing Legacy Systems 91 288 546
As % of all permanent jobs advertised in London 0.38% 0.86% 0.79%
As % of the Miscellaneous category 0.95% 1.85% 1.56%
Number of salaries quoted 70 247 227
10th Percentile £54,250 £50,000 £52,500
25th Percentile £66,563 £60,000 £55,000
Median annual salary (50th Percentile) £82,500 £85,000 £70,000
Median % change year-on-year -2.94% +21.43% -6.67%
75th Percentile £107,500 £112,500 £92,500
90th Percentile £145,000 £123,500 £110,000
England median annual salary £58,750 £65,750 £60,000
% change year-on-year -10.65% +9.58% +4.35%

All Generic Skills
London

Legacy Systems is in the General and Transferable Skills category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in London with a requirement for generic IT skills.

Permanent vacancies with a requirement for generic IT skills 9,599 15,550 35,017
As % of all permanent jobs advertised in London 40.57% 46.26% 50.62%
Number of salaries quoted 6,788 10,549 15,350
10th Percentile £37,500 £44,192 £45,000
25th Percentile £51,250 £56,250 £55,000
Median annual salary (50th Percentile) £75,000 £75,636 £75,000
Median % change year-on-year -0.84% +0.85% +3.45%
75th Percentile £100,000 £100,000 £96,250
90th Percentile £130,000 £122,500 £120,000
England median annual salary £55,000 £65,000 £62,500
% change year-on-year -15.38% +4.00% +4.17%

Legacy Systems
Job Vacancy Trend in London

Job postings citing Legacy Systems as a proportion of all IT jobs advertised in London.

Job vacancy trend for Legacy Systems in London

Legacy Systems
Salary Trend in London

3-month moving average salary quoted in jobs citing Legacy Systems in London.

Salary trend for Legacy Systems in London

Legacy Systems
Salary Histogram in London

Salary distribution for jobs citing Legacy Systems in London over the 6 months to 18 May 2024.

Salary histogram for Legacy Systems in London

Legacy Systems
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Legacy Systems within the London region over the 6 months to 18 May 2024. 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
South London +12 17 £82,500 -
Central London +35 13 £80,000 +33.33% 6
East London - 2 £120,000 - 13
Legacy Systems
England

Legacy Systems
Co-occurring Skills and Capabilities in 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 9 (9.89%) Apache Airflow
2 8 (8.79%) Apache
2 8 (8.79%) Apache Spark
3 6 (6.59%) Mendix
4 5 (5.49%) K2 blackpearl
4 5 (5.49%) OpenStack
5 4 (4.40%) Drupal
6 3 (3.30%) IIS
7 2 (2.20%) CMS
7 2 (2.20%) Microsoft Exchange
7 2 (2.20%) SAS
8 1 (1.10%) Confluence
8 1 (1.10%) SharePoint
Applications
1 3 (3.30%) Microsoft Office
Business Applications
1 6 (6.59%) Elite 3E
1 6 (6.59%) Remedy ITSM
2 5 (5.49%) Dynamics CRM
3 2 (2.20%) SAP Business One
3 2 (2.20%) SAP CRM
3 2 (2.20%) SAP CX
4 1 (1.10%) SAP S/4HANA
Cloud Services
1 38 (41.76%) Azure
2 35 (38.46%) AWS
3 10 (10.99%) GCP
4 9 (9.89%) Azure Synapse Analytics
4 9 (9.89%) Snowflake
5 8 (8.79%) Amazon Kinesis
5 8 (8.79%) SaaS
5 8 (8.79%) Stackdriver
6 6 (6.59%) Dynamics 365
6 6 (6.59%) Power Platform
6 6 (6.59%) Serverless
7 5 (5.49%) Amazon EC2
7 5 (5.49%) Amazon ECS
7 5 (5.49%) Amazon EKS
8 3 (3.30%) Azure DevOps
8 3 (3.30%) IaaS
8 3 (3.30%) Microsoft 365
8 3 (3.30%) PaaS
8 3 (3.30%) Power Automate
8 3 (3.30%) PowerApps
Communications & Networking
1 2 (2.20%) Firewall
1 2 (2.20%) Multicast
1 2 (2.20%) TCP/IP
2 1 (1.10%) Cisco IPT
2 1 (1.10%) Internet
Database & Business Intelligence
1 26 (28.57%) SQL Server
2 14 (15.38%) NoSQL
3 11 (12.09%) Relational Database
4 10 (10.99%) Big Data
5 8 (8.79%) Amazon Redshift
5 8 (8.79%) BigQuery
5 8 (8.79%) Data Mining
5 8 (8.79%) PostgreSQL
6 6 (6.59%) MySQL
7 5 (5.49%) Amazon RDS
7 5 (5.49%) Data Warehouse
7 5 (5.49%) Power BI
8 4 (4.40%) Geospatial Data
8 4 (4.40%) SQL Server Integration Services
9 2 (2.20%) Redis
9 2 (2.20%) Tableau
10 1 (1.10%) DTS
10 1 (1.10%) Elasticsearch
10 1 (1.10%) SQL Server Analysis Services
10 1 (1.10%) SQL Server Reporting Services
Development Applications
1 18 (19.78%) Jenkins
2 9 (9.89%) Git
3 3 (3.30%) TeamCity
4 1 (1.10%) ERwin
4 1 (1.10%) JIRA
4 1 (1.10%) Team Foundation Server
General
1 46 (50.55%) Social Skills
2 18 (19.78%) Finance
3 15 (16.48%) Analytical Skills
4 8 (8.79%) Back Office
5 7 (7.69%) Legal
5 7 (7.69%) Public Sector
6 6 (6.59%) Banking
7 4 (4.40%) Retail
8 3 (3.30%) Presentation Skills
9 2 (2.20%) Financial Institution
9 2 (2.20%) Marketing
9 2 (2.20%) Publishing
10 1 (1.10%) Digital Health
10 1 (1.10%) Games
10 1 (1.10%) Health Technology
10 1 (1.10%) Investment Banking
10 1 (1.10%) Organisational Skills
10 1 (1.10%) Retail Banking
10 1 (1.10%) Social Science
10 1 (1.10%) Tech for Good
Job Titles
1 46 (50.55%) Architect
2 18 (19.78%) Technical Architect
3 17 (18.68%) Developer
4 11 (12.09%) Senior
5 10 (10.99%) Solutions Architect
6 9 (9.89%) Lead
7 8 (8.79%) Enterprise Architect
8 7 (7.69%) Technical Solutions Architect
9 6 (6.59%) Cloud Architect
9 6 (6.59%) Consultant
9 6 (6.59%) Data Architect
9 6 (6.59%) Senior Architect
9 6 (6.59%) ServiceNow Architect
10 5 (5.49%) AWS Architect
10 5 (5.49%) ERP Architect
10 5 (5.49%) Full Stack Developer
10 5 (5.49%) Full Stack Java Developer
10 5 (5.49%) Java Developer
10 5 (5.49%) Senior Cloud Architect
10 5 (5.49%) Senior Developer
Libraries, Frameworks & Software Standards
1 16 (17.58%) Web Services
2 14 (15.38%) REST
3 12 (13.19%) JSON
4 10 (10.99%) HTML
5 9 (9.89%) .NET
5 9 (9.89%) Node.js
5 9 (9.89%) XML
6 8 (8.79%) Apache Beam
6 8 (8.79%) Kafka
7 7 (7.69%) AngularJS
8 6 (6.59%) SOAP
8 6 (6.59%) Spring
8 6 (6.59%) Spring Boot
9 5 (5.49%) Apache Camel
9 5 (5.49%) Elastic Stack
10 3 (3.30%) .NET Framework
10 3 (3.30%) RabbitMQ
11 2 (2.20%) CSS
11 2 (2.20%) RESTful
11 2 (2.20%) Twitter Bootstrap
Miscellaneous
1 14 (15.38%) Management Information System
2 9 (9.89%) Data Centre
3 8 (8.79%) Clustering
4 6 (6.59%) Cloud Native
4 6 (6.59%) Distributed Systems
5 5 (5.49%) BBC
5 5 (5.49%) Low-Code
6 4 (4.40%) Data Structures
6 4 (4.40%) Public Cloud
7 2 (2.20%) Client/Server
7 2 (2.20%) CMDB
7 2 (2.20%) Distributed Architecture
7 2 (2.20%) Enterprise Software
7 2 (2.20%) Reference Data
7 2 (2.20%) Self-Motivation
7 2 (2.20%) Team-Oriented Environment
8 1 (1.10%) Mainframe
8 1 (1.10%) NHS
8 1 (1.10%) PMI
8 1 (1.10%) Product Ownership
Operating Systems
1 13 (14.29%) Windows
2 7 (7.69%) Linux
3 5 (5.49%) Windows Server
4 2 (2.20%) Mac OS
4 2 (2.20%) Windows Vista
5 1 (1.10%) Android
5 1 (1.10%) Apple iOS
Processes & Methodologies
1 34 (37.36%) DevOps
2 31 (34.07%) Migration
3 29 (31.87%) Agile
4 24 (26.37%) Project Management
5 23 (25.27%) Roadmaps
6 19 (20.88%) Data Management
7 17 (18.68%) Mentoring
7 17 (18.68%) Project Delivery
7 17 (18.68%) SDLC
7 17 (18.68%) Thought Leadership
8 16 (17.58%) Data Migration
9 15 (16.48%) Computer Science
10 14 (15.38%) Problem-Solving
10 14 (15.38%) Visualisation
11 13 (14.29%) ETL
11 13 (14.29%) Technical Leadership
12 12 (13.19%) Architectural Patterns
12 12 (13.19%) Data Modelling
13 11 (12.09%) CRM
13 11 (12.09%) ERP
Programming Languages
1 22 (24.18%) Python
2 21 (23.08%) SQL
3 18 (19.78%) JavaScript
4 12 (13.19%) C#
5 11 (12.09%) Java
6 8 (8.79%) PowerShell
7 6 (6.59%) Perl
8 5 (5.49%) Bash
8 5 (5.49%) T-SQL
9 4 (4.40%) PHP
10 3 (3.30%) Shell Script
10 3 (3.30%) VBA
11 2 (2.20%) C
11 2 (2.20%) C++
11 2 (2.20%) Kusto Query Language
12 1 (1.10%) Kotlin
12 1 (1.10%) PL/SQL
12 1 (1.10%) TypeScript
Qualifications
1 20 (21.98%) Degree
2 12 (13.19%) Computer Science Degree
3 11 (12.09%) SC Cleared
3 11 (12.09%) Security Cleared
4 9 (9.89%) CISM
4 9 (9.89%) CISSP
5 8 (8.79%) Master's Degree
6 5 (5.49%) AWS Certification
7 3 (3.30%) Azure Certification
8 1 (1.10%) AWS Certified Solutions Architect
8 1 (1.10%) CIMA
8 1 (1.10%) CISA
8 1 (1.10%) CRISC
8 1 (1.10%) FFIEC
8 1 (1.10%) PMI Certification
Quality Assurance & Compliance
1 12 (13.19%) Data Quality
2 4 (4.40%) GDPR
2 4 (4.40%) QA
3 3 (3.30%) ISO/IEC 27001
4 2 (2.20%) California Consumer Privacy Act
4 2 (2.20%) ISO 9000
4 2 (2.20%) PCI DSS
4 2 (2.20%) PMO
5 1 (1.10%) Accessibility
5 1 (1.10%) AIFMD
5 1 (1.10%) COBIT
5 1 (1.10%) COSO
5 1 (1.10%) GRC
5 1 (1.10%) NIST
5 1 (1.10%) PSD2
5 1 (1.10%) Sarbanes-Oxley
System Software
1 14 (15.38%) Docker
2 2 (2.20%) Active Directory
2 2 (2.20%) Hyper-V
3 1 (1.10%) KVM
3 1 (1.10%) VMware ESXi
3 1 (1.10%) VMware Infrastructure
Systems Management
1 19 (20.88%) Kubernetes
2 16 (17.58%) Terraform
3 10 (10.99%) Ansible
4 5 (5.49%) Failover Clustering
4 5 (5.49%) Microsoft Clustering
4 5 (5.49%) Puppet
5 1 (1.10%) Grafana
5 1 (1.10%) MIIS
5 1 (1.10%) Nagios
5 1 (1.10%) Prometheus
5 1 (1.10%) vCenter Server
5 1 (1.10%) vRealize
Vendors
1 15 (16.48%) Microsoft
1 15 (16.48%) Oracle
2 13 (14.29%) SAP
3 8 (8.79%) Databricks
3 8 (8.79%) ServiceNow
4 6 (6.59%) BMC
4 6 (6.59%) HP
4 6 (6.59%) Remedy
5 5 (5.49%) Automation Anywhere
5 5 (5.49%) Blue Prism
5 5 (5.49%) WSO2
6 2 (2.20%) Cisco
7 1 (1.10%) Ab Initio
7 1 (1.10%) Alteryx
7 1 (1.10%) Dataiku
7 1 (1.10%) Google
7 1 (1.10%) Informatica
7 1 (1.10%) VMware