Data Security Contract Job Trends in the City of London

Data Security
Central London > City of London

The table below provides summary statistics and contractor rates for jobs advertised in the City of London requiring Data Security skills. It covers contract job vacancies from the 6 months leading up to 20 June 2026, with comparisons to the same periods in the previous two years.

6 months to
20 Jun 2026
Same period 2025 Same period 2024
Rank 128 89 109
Rank change year-on-year -39 +20 +45
Contract jobs citing Data Security 11 27 16
As % of all contract jobs in the City of London 0.45% 1.56% 0.73%
As % of the Processes & Methodologies category 0.53% 1.67% 0.81%
Number of daily rates quoted 8 23 13
10th Percentile £474 £493 £455
25th Percentile £519 £534 £475
Median daily rate (50th Percentile) £613 £565 £575
Median % change year-on-year +8.41% -1.74% -13.21%
75th Percentile £719 £685 £750
90th Percentile £790 £735 £800
Central London median daily rate £650 £565 £550
% change year-on-year +15.04% +2.73% -16.98%
Number of hourly rates quoted 1 0 1
10th Percentile - - -
25th Percentile - - £46.75
Median hourly rate £17.23 - £48.50
75th Percentile - - £50.25
90th Percentile - - -
Central London median hourly rate £17.23 - £48.50

All Process & Methodology Skills
City of London

Data Security 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 2,079 1,620 1,977
As % of all contract IT jobs advertised in the City of London 85.73% 93.75% 90.69%
Number of daily rates quoted 1,399 1,028 1,379
10th Percentile £363 £350 £363
25th Percentile £450 £450 £463
Median daily rate (50th Percentile) £550 £550 £575
Median % change year-on-year - -4.35% -4.17%
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 30 16 14
10th Percentile £17.56 £19.25 £20.01
25th Percentile £18.75 £24.43 £20.29
Median hourly rate £24.47 £29.75 £26.63
Median % change year-on-year -17.76% +11.74% -23.93%
75th Percentile £42.91 £52.50 £40.00
90th Percentile £60.25 £76.25 £47.73
Central London median hourly rate £27.50 £29.07 £27.81
% change year-on-year -5.40% +4.53% -20.54%

Data Security
Job Vacancy Trend in the City of London

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

Data Security job vacancy trend in the City of London

Data Security
Daily Rate Trend in the City of London

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

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

Data Security
Daily Rate Histogram in the City of London

Daily rate distribution for jobs citing Data Security in the City of London over the 6 months to 20 June 2026.

Daily rate histogram for Data Security in the City of London

Data Security
Hourly Rate Trend in the City of London

Contractor hourly rate distribution trend for jobs in the City of London citing Data Security.

Contractor hourly rate distribution trend for jobs in the City of London citing Data Security

Data Security
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 (9.09%) Apache Spark
Business Applications
1 1 (9.09%) Workday HCM
Cloud Services
1 4 (36.36%) Azure
2 3 (27.27%) Power Platform
3 2 (18.18%) AWS
3 2 (18.18%) Snowflake
4 1 (9.09%) Amazon EKS
4 1 (9.09%) Amazon S3
4 1 (9.09%) AWS Lambda
4 1 (9.09%) Azure AKS
4 1 (9.09%) Azure Data Factory
4 1 (9.09%) Azure Machine Learning
4 1 (9.09%) Azure Synapse Analytics
4 1 (9.09%) dbt
4 1 (9.09%) GCP
4 1 (9.09%) Google Kubernetes Engine
4 1 (9.09%) Matillion
4 1 (9.09%) Serverless
Database & Business Intelligence
1 3 (27.27%) Power BI
2 2 (18.18%) Amazon Redshift
2 2 (18.18%) Relational Database
2 2 (18.18%) Snowflake Schema
2 2 (18.18%) SQL Server
3 1 (9.09%) Amazon Athena
3 1 (9.09%) Azure SQL Data Warehouse
3 1 (9.09%) Data Warehouse
3 1 (9.09%) Delta Lake
3 1 (9.09%) Enterprise Data Warehouse
3 1 (9.09%) GIS
3 1 (9.09%) Metadata
3 1 (9.09%) MongoDB
3 1 (9.09%) NoSQL
3 1 (9.09%) Oracle Reports
3 1 (9.09%) Power Query
3 1 (9.09%) RDBMS
3 1 (9.09%) Semantic Layer
3 1 (9.09%) SQL Server Integration Services
3 1 (9.09%) Star Schema
Development Applications
1 1 (9.09%) ER Studio
1 1 (9.09%) Git
General
1 6 (54.55%) Social Skills
2 2 (18.18%) Analytical Skills
3 1 (9.09%) Banking
3 1 (9.09%) Finance
3 1 (9.09%) Public Sector
Job Titles
1 4 (36.36%) Architect
2 3 (27.27%) Data Architect
3 1 (9.09%) Analyst
3 1 (9.09%) Artificial Intelligence Engineer
3 1 (9.09%) Cybersecurity Architect
3 1 (9.09%) Cybersecurity Specialist
3 1 (9.09%) Developer
3 1 (9.09%) Information Analyst
3 1 (9.09%) Integration Developer
3 1 (9.09%) Lead
3 1 (9.09%) Principal Architect
3 1 (9.09%) Principal Data Architect
3 1 (9.09%) Security Architect
3 1 (9.09%) Senior
3 1 (9.09%) Systems Architect
3 1 (9.09%) Workday Developer
Libraries, Frameworks & Software Standards
1 1 (9.09%) FastAPI
1 1 (9.09%) Flask
1 1 (9.09%) Hugging Face
1 1 (9.09%) JSON
1 1 (9.09%) Kafka
1 1 (9.09%) LangChain
1 1 (9.09%) LangGraph
1 1 (9.09%) LlamaIndex
1 1 (9.09%) Middleware
1 1 (9.09%) OAuth
1 1 (9.09%) Oracle GoldenGate
1 1 (9.09%) PySpark
1 1 (9.09%) RESTful
1 1 (9.09%) SAML
1 1 (9.09%) Snowpark
1 1 (9.09%) SOAP
1 1 (9.09%) Spark Streaming
1 1 (9.09%) Web Services
1 1 (9.09%) XML
1 1 (9.09%) XSLT
Miscellaneous
1 2 (18.18%) Replication
2 1 (9.09%) AI Agents
2 1 (9.09%) Cloud Native
2 1 (9.09%) Enterprise Software
2 1 (9.09%) Genomics
2 1 (9.09%) Management Information System
2 1 (9.09%) Self-Motivation
2 1 (9.09%) Taxonomies
Processes & Methodologies
1 4 (36.36%) AI
1 4 (36.36%) Data Architecture
2 3 (27.27%) Analytics
2 3 (27.27%) Business Intelligence
2 3 (27.27%) Data Modelling
2 3 (27.27%) Generative AI
2 3 (27.27%) Performance Tuning
2 3 (27.27%) Validation
3 2 (18.18%) API Development
3 2 (18.18%) API Integration
3 2 (18.18%) Containerisation
3 2 (18.18%) Cybersecurity
3 2 (18.18%) Data Engineering
3 2 (18.18%) Data Pipeline
3 2 (18.18%) Data Strategy
3 2 (18.18%) Data Transformation
3 2 (18.18%) Integration Patterns
3 2 (18.18%) Key Management
3 2 (18.18%) Problem-Solving
3 2 (18.18%) Requirements Gathering
Programming Languages
1 4 (36.36%) SQL
2 2 (18.18%) Python
3 1 (9.09%) Data Analysis Expressions
3 1 (9.09%) Groovy
3 1 (9.09%) JavaScript
Qualifications
1 2 (18.18%) Degree
2 1 (9.09%) Computer Science Degree
2 1 (9.09%) DV Cleared
2 1 (9.09%) PMI Certification
2 1 (9.09%) PMP
2 1 (9.09%) SC Cleared
2 1 (9.09%) Security Cleared
Quality Assurance & Compliance
1 4 (36.36%) Data Quality
2 2 (18.18%) GDPR
3 1 (9.09%) NIST
3 1 (9.09%) QA
3 1 (9.09%) Sarbanes-Oxley
3 1 (9.09%) SLA
System Software
1 1 (9.09%) Docker
Systems Management
1 1 (9.09%) Kubernetes
Vendors
1 2 (18.18%) Databricks
1 2 (18.18%) Oracle
1 2 (18.18%) SAP
2 1 (9.09%) Alteryx
2 1 (9.09%) Informatica
2 1 (9.09%) Microsoft
2 1 (9.09%) Salesforce
2 1 (9.09%) Workday