Replication Job Trends in London

Replication
England > London

The table below looks at the prevalence of the term Replication in permanent job vacancies in London. Included is a benchmarking guide to the salaries offered in vacancies that cited Replication over the 6 months leading up to 17 January 2026, comparing them to the same period in the previous two years.

6 months to
17 Jan 2026
Same period 2025 Same period 2024
Rank 363 401 353
Rank change year-on-year +38 -48 +187
Permanent jobs citing Replication 14 31 102
As % of all permanent jobs in London 0.098% 0.20% 0.54%
As % of the Miscellaneous category 0.24% 0.46% 1.32%
Number of salaries quoted 8 18 97
10th Percentile £41,975 £45,025 £40,000
25th Percentile £44,375 £61,000 £51,250
Median annual salary (50th Percentile) £48,750 £65,000 £65,000
Median % change year-on-year -25.00% - +8.33%
75th Percentile £63,750 £91,563 £70,000
90th Percentile £67,125 £115,000 £75,000
England median annual salary £55,000 £50,000 £55,700
% change year-on-year +10.00% -10.23% +6.10%

All Generic Skills
London

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

Permanent vacancies with a requirement for generic IT skills 5,837 6,752 7,715
As % of all permanent jobs advertised in London 40.88% 43.58% 40.64%
Number of salaries quoted 3,429 3,515 5,850
10th Percentile £35,750 £44,057 £40,000
25th Percentile £50,000 £56,250 £55,268
Median annual salary (50th Percentile) £75,000 £80,000 £77,500
Median % change year-on-year -6.25% +3.23% -
75th Percentile £100,000 £107,500 £100,000
90th Percentile £125,650 £127,500 £128,750
England median annual salary £55,000 £60,000 £60,000
% change year-on-year -8.33% +0.00% -7.69%

Replication
Job Vacancy Trend in London

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

Replication job vacancy trend in London

Replication
Salary Trend in London

Salary distribution trend for jobs in London citing Replication.

Salary distribution trend for jobs in London citing Replication

Replication
Salary Histogram in London

Salary distribution for jobs citing Replication in London over the 6 months to 17 January 2026.

Salary histogram for Replication in London

Replication
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Replication within the London region over the 6 months to 17 January 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
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Jobs
Central London +34 1 - - 2
Replication
England

Replication
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 2 (14.29%) Microsoft Exchange
Cloud Services
1 3 (21.43%) AWS
2 2 (14.29%) Azure
3 1 (7.14%) Amazon S3
3 1 (7.14%) Azure DevOps
3 1 (7.14%) GitHub
3 1 (7.14%) GitHub Actions
3 1 (7.14%) Google Workspace
3 1 (7.14%) Microsoft 365
3 1 (7.14%) Snowflake
Communications & Networking
1 3 (21.43%) DHCP
1 3 (21.43%) DNS
2 2 (14.29%) Network Security
2 2 (14.29%) Remote Desktop
3 1 (7.14%) Fibre Channel
3 1 (7.14%) iSCSI
3 1 (7.14%) LAN
3 1 (7.14%) NAS
3 1 (7.14%) SAN
3 1 (7.14%) TCP/IP
3 1 (7.14%) VLAN
3 1 (7.14%) VPN
3 1 (7.14%) WAN
Database & Business Intelligence
1 5 (35.71%) Oracle Database
2 4 (28.57%) MongoDB
3 3 (21.43%) PostgreSQL
3 3 (21.43%) SQL Server
3 3 (21.43%) Sybase ASE
4 2 (14.29%) MySQL
4 2 (14.29%) Sybase IQ
5 1 (7.14%) Azure SQL Database
5 1 (7.14%) Data Lake
5 1 (7.14%) Data Warehouse
5 1 (7.14%) SAP HANA
Development Applications
1 1 (7.14%) Jenkins
General
1 4 (28.57%) Finance
2 2 (14.29%) Analytical Skills
2 2 (14.29%) Documentation Skills
3 1 (7.14%) Advertising
3 1 (7.14%) Inclusion and Diversity
3 1 (7.14%) Social Skills
Job Titles
1 4 (28.57%) DBA
2 3 (21.43%) Administrator
3 2 (14.29%) Database Engineer
3 2 (14.29%) Infrastructure Engineer
3 2 (14.29%) Lead
3 2 (14.29%) Network Engineer
3 2 (14.29%) Network Infrastructure Engineer
3 2 (14.29%) Network Systems Engineer
3 2 (14.29%) Sybase Database Engineer
3 2 (14.29%) Sybase Engineer
3 2 (14.29%) Systems Engineer
4 1 (7.14%) 2nd/3rd Line Support
4 1 (7.14%) 2nd/3rd Line Support Engineer
4 1 (7.14%) 3rd Line Engineer
4 1 (7.14%) 3rd Line Support Engineer
4 1 (7.14%) Data Engineer
4 1 (7.14%) IT Engineer
4 1 (7.14%) IT Support
4 1 (7.14%) Platform Engineer
4 1 (7.14%) Senior
Libraries, Frameworks & Software Standards
1 1 (7.14%) Kafka
1 1 (7.14%) REST
Miscellaneous
1 3 (21.43%) Clustering
2 2 (14.29%) Data Centre
3 1 (7.14%) EMC VNX
3 1 (7.14%) Enterprise Storage
Operating Systems
1 6 (42.86%) Windows
1 6 (42.86%) Windows Server
2 5 (35.71%) Linux
3 3 (21.43%) Red Hat Enterprise Linux
4 1 (7.14%) Data ONTAP
4 1 (7.14%) Unix
Processes & Methodologies
1 6 (42.86%) Disaster Recovery
2 5 (35.71%) DevOps
3 4 (28.57%) Agile
3 4 (28.57%) Problem-Solving
4 3 (21.43%) High Availability
4 3 (21.43%) Mentoring
4 3 (21.43%) Migration
4 3 (21.43%) Open Source
4 3 (21.43%) Root Cause Analysis
4 3 (21.43%) Technical Leadership
5 2 (14.29%) Business Continuity
5 2 (14.29%) Coaching
5 2 (14.29%) Collaborative Working
5 2 (14.29%) Data Modelling
5 2 (14.29%) Data Security
5 2 (14.29%) Infrastructure as Code
5 2 (14.29%) Load Balancing
5 2 (14.29%) Network Architecture
5 2 (14.29%) Patch Management
6 1 (7.14%) Creative Problem-Solving
Programming Languages
1 4 (28.57%) SQL
2 3 (21.43%) Bash
2 3 (21.43%) Python
2 3 (21.43%) Shell Script
3 1 (7.14%) Korn
Qualifications
1 4 (28.57%) Degree
2 2 (14.29%) DV Cleared
2 2 (14.29%) Security Cleared
Quality Assurance & Compliance
1 1 (7.14%) Actionable Recommendations
1 1 (7.14%) Data Quality
1 1 (7.14%) PCI DSS
System Software
1 3 (21.43%) Active Directory
1 3 (21.43%) Hyper-V
1 3 (21.43%) VMware Infrastructure
2 1 (7.14%) Docker
2 1 (7.14%) Firmware
2 1 (7.14%) NFS
Systems Management
1 2 (14.29%) Kubernetes
1 2 (14.29%) Nagios
2 1 (7.14%) Terraform
Vendors
1 7 (50.00%) Oracle
2 5 (35.71%) Microsoft
3 3 (21.43%) Sybase
3 3 (21.43%) VMware
4 2 (14.29%) Cisco
4 2 (14.29%) Red Hat
4 2 (14.29%) SAP
5 1 (7.14%) Brocade
5 1 (7.14%) Dell
5 1 (7.14%) Dell Compellent
5 1 (7.14%) Delphix
5 1 (7.14%) EMC
5 1 (7.14%) Google
5 1 (7.14%) Hitachi
5 1 (7.14%) Intel
5 1 (7.14%) NetApp
5 1 (7.14%) Pure Storage
5 1 (7.14%) Sophos
5 1 (7.14%) Veeam