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 6 May 2024 with a comparison to the same period over the previous 2 years.

6 months to
6 May 2024
Same period 2023 Same period 2022
Rank 415 351 452
Rank change year-on-year -64 +101 -122
Permanent jobs citing Legacy Systems 86 303 516
As % of all permanent jobs advertised in London 0.36% 0.86% 0.77%
As % of the Miscellaneous category 0.90% 1.87% 1.53%
Number of salaries quoted 70 258 232
10th Percentile £47,500 £50,000 £52,500
25th Percentile £63,218 £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 £106,563 £112,500 £92,500
90th Percentile £133,750 £122,500 £110,000
England median annual salary £57,500 £67,500 £60,000
% change year-on-year -14.81% +12.50% +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 9,538 16,211 33,794
As % of all permanent jobs advertised in London 40.33% 46.12% 50.23%
Number of salaries quoted 6,809 10,895 15,455
10th Percentile £37,500 £44,000 £45,000
25th Percentile £52,000 £56,250 £56,250
Median annual salary (50th Percentile) £75,000 £75,000 £75,000
Median % change year-on-year - - +3.45%
75th Percentile £100,000 £100,000 £96,250
90th Percentile £127,750 £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 6 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 6 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 +13 18 £82,500 - 2
Central London +17 10 £80,000 +33.33% 4
East London - 2 £120,000 - 2
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 (10.47%) Apache Airflow
2 8 (9.30%) Apache
2 8 (9.30%) Apache Spark
3 6 (6.98%) Mendix
4 5 (5.81%) K2 blackpearl
4 5 (5.81%) OpenStack
5 4 (4.65%) Drupal
5 4 (4.65%) IIS
6 3 (3.49%) CMS
7 2 (2.33%) Microsoft Exchange
7 2 (2.33%) SAS
8 1 (1.16%) SharePoint
Applications
1 4 (4.65%) Microsoft Office
Business Applications
1 8 (9.30%) Elite 3E
1 8 (9.30%) Remedy ITSM
2 6 (6.98%) Dynamics CRM
3 2 (2.33%) SAP Business One
3 2 (2.33%) SAP CRM
3 2 (2.33%) SAP CX
4 1 (1.16%) SAP S/4HANA
Cloud Services
1 36 (41.86%) Azure
2 27 (31.40%) AWS
3 11 (12.79%) SaaS
4 10 (11.63%) GCP
5 9 (10.47%) Azure Synapse Analytics
5 9 (10.47%) Dynamics 365
5 9 (10.47%) Snowflake
6 8 (9.30%) Amazon Kinesis
6 8 (9.30%) Stackdriver
7 7 (8.14%) Power Platform
7 7 (8.14%) Serverless
8 5 (5.81%) Amazon EC2
8 5 (5.81%) Amazon ECS
8 5 (5.81%) Amazon EKS
9 4 (4.65%) Azure Service Bus
10 3 (3.49%) Azure Cosmos DB
10 3 (3.49%) Azure Sentinel
10 3 (3.49%) Cloudflare
10 3 (3.49%) Power Automate
10 3 (3.49%) PowerApps
Communications & Networking
1 2 (2.33%) Firewall
2 1 (1.16%) BGP
2 1 (1.16%) Cisco IPT
2 1 (1.16%) Internet
2 1 (1.16%) IPv6
2 1 (1.16%) SD-WAN
2 1 (1.16%) VPN
Database & Business Intelligence
1 30 (34.88%) SQL Server
2 13 (15.12%) Relational Database
3 11 (12.79%) NoSQL
4 10 (11.63%) Big Data
5 8 (9.30%) Amazon Redshift
5 8 (9.30%) BigQuery
5 8 (9.30%) Data Mining
5 8 (9.30%) MySQL
5 8 (9.30%) PostgreSQL
6 6 (6.98%) Power BI
7 5 (5.81%) Amazon RDS
7 5 (5.81%) Data Warehouse
7 5 (5.81%) SQL Server Integration Services
8 3 (3.49%) Redis
9 2 (2.33%) Tableau
10 1 (1.16%) DTS
10 1 (1.16%) Elasticsearch
10 1 (1.16%) Looker
10 1 (1.16%) SQL Server Analysis Services
10 1 (1.16%) SQL Server Reporting Services
Development Applications
1 17 (19.77%) Jenkins
2 10 (11.63%) Git
3 4 (4.65%) TeamCity
4 1 (1.16%) ERwin
4 1 (1.16%) JIRA
4 1 (1.16%) Team Foundation Server
4 1 (1.16%) Visual Studio Team System
General
1 39 (45.35%) Social Skills
2 17 (19.77%) Finance
3 14 (16.28%) Analytical Skills
4 10 (11.63%) Legal
5 8 (9.30%) Back Office
6 7 (8.14%) Public Sector
7 6 (6.98%) Banking
8 4 (4.65%) Retail
9 3 (3.49%) Presentation Skills
10 2 (2.33%) Marketing
10 2 (2.33%) Publishing
11 1 (1.16%) Advertising
11 1 (1.16%) Digital Health
11 1 (1.16%) Financial Institution
11 1 (1.16%) Health Technology
11 1 (1.16%) Investment Banking
11 1 (1.16%) Organisational Skills
11 1 (1.16%) Retail Banking
11 1 (1.16%) Social Science
11 1 (1.16%) Tech for Good
Job Titles
1 43 (50.00%) Architect
2 20 (23.26%) Technical Architect
3 15 (17.44%) Developer
4 12 (13.95%) Solutions Architect
5 11 (12.79%) Senior
6 9 (10.47%) Lead
6 9 (10.47%) Technical Solutions Architect
7 8 (9.30%) Enterprise Architect
7 8 (9.30%) ServiceNow Architect
8 7 (8.14%) Consultant
9 6 (6.98%) Cloud Architect
9 6 (6.98%) Data Architect
9 6 (6.98%) Senior Architect
10 5 (5.81%) Analyst
10 5 (5.81%) AWS Architect
10 5 (5.81%) ERP Architect
10 5 (5.81%) Full Stack Developer
10 5 (5.81%) Full Stack Java Developer
10 5 (5.81%) Java Developer
10 5 (5.81%) Senior Developer
Libraries, Frameworks & Software Standards
1 18 (20.93%) Web Services
2 17 (19.77%) REST
3 16 (18.60%) JSON
4 12 (13.95%) XML
5 11 (12.79%) .NET
5 11 (12.79%) HTML
6 10 (11.63%) Node.js
7 8 (9.30%) Apache Beam
7 8 (9.30%) Kafka
7 8 (9.30%) SOAP
8 7 (8.14%) AngularJS
9 5 (5.81%) Apache Camel
9 5 (5.81%) Elastic Stack
9 5 (5.81%) Spring
9 5 (5.81%) Spring Boot
10 4 (4.65%) .NET Framework
10 4 (4.65%) RabbitMQ
11 3 (3.49%) Next.js
11 3 (3.49%) React
11 3 (3.49%) RESTful
Miscellaneous
1 16 (18.60%) Management Information System
2 8 (9.30%) Clustering
3 7 (8.14%) Data Centre
4 6 (6.98%) Cloud Native
4 6 (6.98%) Distributed Systems
5 5 (5.81%) BBC
5 5 (5.81%) Low-Code
6 4 (4.65%) Public Cloud
7 3 (3.49%) Distributed Architecture
8 2 (2.33%) CMDB
8 2 (2.33%) Data Structures
8 2 (2.33%) Enterprise Software
8 2 (2.33%) Reference Data
8 2 (2.33%) Self-Motivation
8 2 (2.33%) Team-Oriented Environment
9 1 (1.16%) BYOD
9 1 (1.16%) Enterprise Storage
9 1 (1.16%) NHS
9 1 (1.16%) Product Ownership
9 1 (1.16%) Tandem
Operating Systems
1 12 (13.95%) Windows
2 7 (8.14%) Linux
3 6 (6.98%) Windows Server
4 2 (2.33%) Mac OS
4 2 (2.33%) Windows Vista
Processes & Methodologies
1 29 (33.72%) DevOps
2 27 (31.40%) Migration
3 25 (29.07%) Project Management
4 22 (25.58%) Roadmaps
5 19 (22.09%) Agile
5 19 (22.09%) Thought Leadership
6 18 (20.93%) Data Management
6 18 (20.93%) Project Delivery
7 16 (18.60%) SDLC
8 15 (17.44%) Mentoring
9 14 (16.28%) Data Migration
10 13 (15.12%) CRM
10 13 (15.12%) ETL
10 13 (15.12%) Problem-Solving
10 13 (15.12%) Visualisation
11 12 (13.95%) Data Modelling
11 12 (13.95%) ERP
11 12 (13.95%) ITSM
11 12 (13.95%) Service Management
11 12 (13.95%) Technical Leadership
Programming Languages
1 25 (29.07%) Python
2 20 (23.26%) JavaScript
3 19 (22.09%) SQL
4 13 (15.12%) C#
5 10 (11.63%) Java
5 10 (11.63%) PowerShell
6 8 (9.30%) Perl
7 6 (6.98%) Bash
8 5 (5.81%) T-SQL
9 4 (4.65%) PHP
10 3 (3.49%) Kusto Query Language
10 3 (3.49%) Shell Script
11 2 (2.33%) VBA
12 1 (1.16%) PL/SQL
12 1 (1.16%) TypeScript
Qualifications
1 20 (23.26%) Degree
2 13 (15.12%) SC Cleared
2 13 (15.12%) Security Cleared
3 10 (11.63%) Computer Science Degree
4 9 (10.47%) CISM
4 9 (10.47%) CISSP
5 8 (9.30%) Master's Degree
6 3 (3.49%) AWS Certification
6 3 (3.49%) Azure Certification
7 1 (1.16%) CIMA
7 1 (1.16%) CISA
7 1 (1.16%) CRISC
7 1 (1.16%) FFIEC
Quality Assurance & Compliance
1 12 (13.95%) Data Quality
2 5 (5.81%) ISO/IEC 27001
2 5 (5.81%) QA
3 3 (3.49%) ISO 9000
3 3 (3.49%) PCI DSS
4 2 (2.33%) GDPR
4 2 (2.33%) PMO
5 1 (1.16%) AIFMD
5 1 (1.16%) COBIT
5 1 (1.16%) COSO
5 1 (1.16%) GRC
5 1 (1.16%) NIST
5 1 (1.16%) PSD2
5 1 (1.16%) Sarbanes-Oxley
System Software
1 14 (16.28%) Docker
2 2 (2.33%) Active Directory
2 2 (2.33%) Hyper-V
2 2 (2.33%) VMware Infrastructure
3 1 (1.16%) KVM
3 1 (1.16%) Virtual Machines
3 1 (1.16%) VMware ESXi
Systems Management
1 20 (23.26%) Kubernetes
2 15 (17.44%) Terraform
3 10 (11.63%) Ansible
4 5 (5.81%) Failover Clustering
4 5 (5.81%) Microsoft Clustering
4 5 (5.81%) Puppet
5 1 (1.16%) Jamf Pro
5 1 (1.16%) Microsoft Intune
5 1 (1.16%) MIIS
5 1 (1.16%) Nagios
5 1 (1.16%) vCenter Server
5 1 (1.16%) vRealize
Vendors
1 19 (22.09%) Microsoft
2 17 (19.77%) Oracle
3 13 (15.12%) SAP
4 10 (11.63%) ServiceNow
5 9 (10.47%) HP
6 8 (9.30%) BMC
6 8 (9.30%) Databricks
6 8 (9.30%) Remedy
7 5 (5.81%) Automation Anywhere
7 5 (5.81%) Blue Prism
7 5 (5.81%) WSO2
8 2 (2.33%) Cisco
8 2 (2.33%) VMware
9 1 (1.16%) Ab Initio
9 1 (1.16%) Alteryx
9 1 (1.16%) Dataiku
9 1 (1.16%) Google
9 1 (1.16%) Informatica
9 1 (1.16%) Palo Alto