Period
to 19 May 2019

The table below looks at the prevalence of the term Replication in contract job vacancies advertised in Central London. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Replication over the 6 months to 19 May 2019 with a comparison to the same period over the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

Replication
London > Central London
6 months to
19 May 2019
Same period 2018 Same period 2017
Rank 253 262 216
Rank change year-on-year +9 -46 -4
Contract jobs citing Replication 31 36 39
As % of all contract IT jobs advertised in Central London 0.37% 0.39% 0.54%
As % of the Miscellaneous category 0.98% 0.96% 1.40%
Number of daily rates quoted 21 30 21
Central London median daily rate £425 £425 £388
Median daily rate % change year-on-year - +9.68% -8.82%
10th Percentile £330 £370 £200
90th Percentile £513 £541 £600
London median daily rate £450 £425 £431
% change year-on-year +5.88% -1.45% +3.92%
Number of hourly rates quoted 0 0 0
Central London median hourly rate - - -
London median hourly rate £35.00 - -

Replication is in the Generic IT Skills category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Central London with a requirement for generic IT skills.

All Generic IT Skills
Central London
Contract vacancies with a requirement for generic IT skills 3,166 3,736 2,787
As % of all contract IT jobs advertised in Central London 37.46% 40.55% 38.30%
Number of daily rates quoted 2,316 2,860 2,090
Central London median daily rate £525 £520 £500
Median daily rate % change year-on-year +0.96% +4.00% +5.26%
10th Percentile £347 £318 £300
90th Percentile £686 £713 £675
London median daily rate £525 £500 £500
% change year-on-year +5.00% - +8.11%
Number of hourly rates quoted 50 58 26
Central London median hourly rate £19.38 £20.50 £17.22
Median hourly rate % change year-on-year -5.49% +19.05% -10.53%
10th Percentile £11.25 £12.49 £12.25
90th Percentile £49.87 £49.83 £29.88
London median hourly rate £24.95 £24.00 £23.00
% change year-on-year +3.96% +4.35% +9.52%

Replication
Job Vacancy Trend in Central London

Job postings citing Replication as a percentage of all IT jobs advertised in Central London.

Job vacancy trend for Replication in Central London

Replication
Contractor Daily Rate Trend in Central London

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Replication in Central London.

Contractor daily rate trend for Replication in Central London

Replication
Contractor Daily Rate Histogram in Central London

The daily rate distribution of IT jobs citing Replication in Central London over the 6 months to 19 May 2019.

Contractor daily rate histogram for Replication in Central London

Replication
Contractor Hourly Rate Trend in Central London

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing Replication in Central London.

Contractor hourly rate trend for Replication in Central London

Replication
Contract Job Locations in Central London

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Replication within the Central London region over the 6 months to 19 May 2019. 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
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London +10 23 £433 -3.89% 1
Replication
London

For the 6 months to 19 May 2019, IT contractor jobs citing Replication also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the Central London region with a requirement for Replication.

1 19 (61.29%) SQL
2 13 (41.94%) Microsoft
2 13 (41.94%) SQL Server
2 13 (41.94%) Windows
3 11 (35.48%) Active Directory
3 11 (35.48%) PowerShell
4 10 (32.26%) VMware
4 10 (32.26%) Business Intelligence
4 10 (32.26%) Microsoft Azure
4 10 (32.26%) Power BI
4 10 (32.26%) Power Platform
5 9 (29.03%) SQL Server Integration Services
6 8 (25.81%) Finance
6 8 (25.81%) ETL
6 8 (25.81%) VMware Infrastructure
6 8 (25.81%) High Availability
6 8 (25.81%) Performance Tuning
7 7 (22.58%) SharePoint
7 7 (22.58%) SQL Server Reporting Services
7 7 (22.58%) SQL Server 2008
8 6 (19.35%) Clustering
8 6 (19.35%) Banking
8 6 (19.35%) Shell Script
8 6 (19.35%) SAN
8 6 (19.35%) MySQL
8 6 (19.35%) Oracle
8 6 (19.35%) SQL Server 2012
8 6 (19.35%) Hyper-V
8 6 (19.35%) SQL Server 2016
9 5 (16.13%) SQL Optimisation

Replication
Co-occurring IT Skills in Central London by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 7 (22.58%) SharePoint
2 2 (6.45%) IIS
3 1 (3.23%) Confluence
3 1 (3.23%) Exchange Server 2010
3 1 (3.23%) Exchange Server 2013
3 1 (3.23%) MS Exchange
Applications
1 2 (6.45%) Microsoft Excel
2 1 (3.23%) Microsoft Office
2 1 (3.23%) Microsoft PowerPoint
Cloud Services
1 10 (32.26%) Microsoft Azure
1 10 (32.26%) Power Platform
2 4 (12.90%) Office 365
3 2 (6.45%) Azure Data Factory
3 2 (6.45%) Cloud Computing
3 2 (6.45%) IaaS
3 2 (6.45%) PaaS
4 1 (3.23%) Slack
Communications & Networking
1 6 (19.35%) SAN
2 4 (12.90%) DNS
2 4 (12.90%) Firewall
3 3 (9.68%) iSCSI
3 3 (9.68%) VPN
4 2 (6.45%) DHCP
4 2 (6.45%) TCP/IP
4 2 (6.45%) VLAN
5 1 (3.23%) Cisco IOS
5 1 (3.23%) Fibre Channel
5 1 (3.23%) Internet
5 1 (3.23%) IPsec
5 1 (3.23%) Network Security
5 1 (3.23%) SSL
Database & Business Intelligence
1 13 (41.94%) SQL Server
2 10 (32.26%) Power BI
3 9 (29.03%) SQL Server Integration Services
4 7 (22.58%) SQL Server 2008
4 7 (22.58%) SQL Server Reporting Services
5 6 (19.35%) MySQL
5 6 (19.35%) SQL Server 2012
5 6 (19.35%) SQL Server 2016
6 5 (16.13%) Oracle Database
6 5 (16.13%) SQL Server 2005
6 5 (16.13%) SQL Server Analysis Services
7 4 (12.90%) Oracle Database 10g
7 4 (12.90%) Oracle Database 11g
7 4 (12.90%) Oracle Database 12c
7 4 (12.90%) SQL Server 2014
8 3 (9.68%) Data Warehouse
8 3 (9.68%) MariaDB
9 2 (6.45%) Azure SQL Data Warehouse
9 2 (6.45%) Azure SQL Database
9 2 (6.45%) Relational Database
Development Applications
1 2 (6.45%) JIRA
1 2 (6.45%) SQL Server Management Studio (SSMS)
2 1 (3.23%) Bitbucket
2 1 (3.23%) Git (software)
General
1 8 (25.81%) Finance
2 6 (19.35%) Banking
3 2 (6.45%) Financial Institution
4 1 (3.23%) Telecoms
Job Titles
1 16 (51.61%) DBA
2 11 (35.48%) SQL DBA
3 7 (22.58%) Consultant
4 5 (16.13%) Administrator
4 5 (16.13%) Analyst
4 5 (16.13%) Oracle DBA
5 4 (12.90%) Developer
5 4 (12.90%) Infrastructure Analyst
5 4 (12.90%) Microsoft Consultant
5 4 (12.90%) SQL Server DBA
6 2 (6.45%) 3rd Line Engineer
6 2 (6.45%) 3rd Line Infrastructure Engineer
6 2 (6.45%) Active Directory Analyst
6 2 (6.45%) Azure Developer
6 2 (6.45%) Firewall Analyst
6 2 (6.45%) Infrastructure Engineer
6 2 (6.45%) Network Infrastructure Analyst
6 2 (6.45%) Solutions Consultant
6 2 (6.45%) SQL Developer
7 1 (3.23%) 2nd Line Desktop Support
Libraries, Frameworks & Software Standards
1 5 (16.13%) Oracle GoldenGate
Miscellaneous
1 6 (19.35%) Clustering
2 3 (9.68%) Analytical Skills
3 2 (6.45%) Data Centre
3 2 (6.45%) Self-Motivation
4 1 (3.23%) CMDB
4 1 (3.23%) Hedge funds
4 1 (3.23%) Linux Command Line
Operating Systems
1 13 (41.94%) Windows
2 5 (16.13%) Linux
3 4 (12.90%) Red Hat Enterprise Linux
4 3 (9.68%) Solaris
4 3 (9.68%) SUSE
4 3 (9.68%) Windows 10
4 3 (9.68%) Windows Server
4 3 (9.68%) Windows Server 2008
5 2 (6.45%) Unix
5 2 (6.45%) Windows Server 2012
6 1 (3.23%) Data ONTAP
6 1 (3.23%) Mac OS X
6 1 (3.23%) Windows Server 2003
Processes & Methodologies
1 10 (32.26%) Business Intelligence
2 8 (25.81%) ETL
2 8 (25.81%) High Availability
2 8 (25.81%) Performance Tuning
3 5 (16.13%) Agile Software Development
3 5 (16.13%) Change Management
3 5 (16.13%) Data Modelling
3 5 (16.13%) Mobile Device Management
3 5 (16.13%) Root Cause Analysis
3 5 (16.13%) SQL Optimisation
4 4 (12.90%) Capacity Planning
4 4 (12.90%) ETL Development
4 4 (12.90%) Migration
4 4 (12.90%) Performance Monitoring
4 4 (12.90%) Problem-Solving
4 4 (12.90%) Task Automation
5 3 (9.68%) Data Security
6 2 (6.45%) Release Management
6 2 (6.45%) User Acceptance Testing
6 2 (6.45%) Validation
Programming Languages
1 19 (61.29%) SQL
2 11 (35.48%) PowerShell
3 6 (19.35%) Shell Script
4 4 (12.90%) PL/SQL
5 3 (9.68%) Bash Shell
6 2 (6.45%) C
6 2 (6.45%) Perl
6 2 (6.45%) Python
6 2 (6.45%) T-SQL
7 1 (3.23%) AWK
7 1 (3.23%) C++
7 1 (3.23%) Java
7 1 (3.23%) sed
7 1 (3.23%) VBA
7 1 (3.23%) VBScript
Qualifications
1 5 (16.13%) Microsoft Certification
2 1 (3.23%) MCP
2 1 (3.23%) MCSE
Quality Assurance & Compliance
1 1 (3.23%) Data Quality
System Software
1 11 (35.48%) Active Directory
2 8 (25.81%) VMware Infrastructure
3 6 (19.35%) Hyper-V
4 5 (16.13%) Oracle RAC
5 3 (9.68%) KVM
5 3 (9.68%) NFS
5 3 (9.68%) RHEV
5 3 (9.68%) VMware ESXi
6 1 (3.23%) BitLocker
6 1 (3.23%) IAG
6 1 (3.23%) Terminal Services
Systems Management
1 5 (16.13%) SCCM
2 4 (12.90%) Data Guard
2 4 (12.90%) Oracle Enterprise Manager
3 3 (9.68%) AirWatch
4 2 (6.45%) Microsoft Clustering
4 2 (6.45%) SCOM
4 2 (6.45%) vMotion
5 1 (3.23%) Ansible
5 1 (3.23%) BladeLogic
5 1 (3.23%) SnapMirror
5 1 (3.23%) SnapVault
5 1 (3.23%) WMI
Vendors
1 13 (41.94%) Microsoft
2 10 (32.26%) VMware
3 6 (19.35%) Oracle
4 5 (16.13%) Meraki
5 4 (12.90%) Cisco
6 3 (9.68%) NetApp
7 2 (6.45%) HP
7 2 (6.45%) Tableau
8 1 (3.23%) Apple
8 1 (3.23%) Atlassian
8 1 (3.23%) Blue Coat
8 1 (3.23%) CheckPoint
8 1 (3.23%) IBM
8 1 (3.23%) ServiceNow
8 1 (3.23%) Splunk