Period
to 26 July 2017

The table below looks at the prevalence of the term Replication in contract job vacancies advertised in London. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Replication over the 6 months to 26 July 2017 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
England > London
6 months to
26 Jul 2017
Same period 2016 Same period 2015
Rank 450 423 393
Rank change year-on-year -27 -30 -69
Contract jobs citing Replication 151 205 213
As % of all contract IT jobs advertised in London 0.36% 0.45% 0.46%
As % of the Miscellaneous category 0.95% 1.22% 1.24%
Number of daily rates quoted 71 135 134
London median daily rate £425 £420 £425
Median daily rate % change year-on-year +1.19% -1.18% -5.56%
10th Percentile £228 £290 £282
90th Percentile £594 £525 £564
England median daily rate £375 £388 £380
% change year-on-year -3.23% +1.97% -5.00%
Number of hourly rates quoted 4 0 6
London median hourly rate £40.00 - £52.17
England median hourly rate £38.75 £18.50 £20.00
% change year-on-year +109.46% -7.50% -43.02%

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

Generic IT Skills
London
Contract job vacancies with a requirement for generic IT skills 15975 16806 17111
As % of all contract IT job vacancies advertised in London 38.06% 37.03% 37.03%
Number of daily rates quoted 11312 12078 11938
London median daily rate £500 £475 £450
Median daily rate % change year-on-year +5.26% +5.56% -
10th Percentile £313 £285 £263
90th Percentile £675 £650 £650
England median daily rate £450 £425 £413
% change year-on-year +5.88% +3.03% +3.13%
Number of hourly rates quoted 231 217 302
London median hourly rate £22.00 £20.26 £20.00
Median hourly rate % change year-on-year +8.59% +1.30% -
10th Percentile £12.50 £11.25 £12.29
90th Percentile £50.00 £56.00 £57.15
England median hourly rate £20.00 £20.00 £18.50
% change year-on-year - +8.11% -5.13%

Replication
Job Vacancy Trend in London

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

Job vacancy trend for Replication in London

Replication
Contractor Daily Rate Trend in London

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

Contractor daily rate trend for Replication in London

Replication
Contractor Daily Rate Histogram in London

The daily rate distribution of IT jobs citing Replication in London over the 6 months to 26 July 2017.

Contractor daily rate histogram for Replication in London

Replication
Contractor Hourly Rate Trend in London

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

Contractor hourly rate trend for Replication in London

Replication
Contract Job Locations in 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 London region over the 6 months to 26 July 2017. 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
Central London -8 33 £381 -7.01% 5
West London +30 7 £525 +26.51% 5
East London -8 5 - -
North London - 2 £600 - 1
South London -2 1 £425 -2.86% 2
Replication
England

For the 6 months to 26 July 2017, IT contractor jobs citing Replication also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the London region with a requirement for Replication.

1 60 (39.74%) SQL
2 48 (31.79%) Disaster Recovery
3 47 (31.13%) Microsoft
4 45 (29.80%) Windows
5 44 (29.14%) SQL Server
6 41 (27.15%) Migration
7 40 (26.49%) Linux
8 38 (25.17%) Unix
9 33 (21.85%) Java
10 32 (21.19%) Finance
11 31 (20.53%) VMware
12 29 (19.21%) SAN
13 28 (18.54%) Clustering
13 28 (18.54%) High Availability
14 27 (17.88%) PowerShell
15 26 (17.22%) Active Directory
15 26 (17.22%) Security Cleared
15 26 (17.22%) SC Cleared
16 25 (16.56%) Microsoft Azure
17 24 (15.89%) Hyper-V
17 24 (15.89%) VMware Infrastructure
17 24 (15.89%) Data Centre
18 23 (15.23%) Perl
18 23 (15.23%) Oracle
19 22 (14.57%) Amazon AWS
20 21 (13.91%) Windows Server
20 21 (13.91%) VPN
21 20 (13.25%) DNS
21 20 (13.25%) ITIL
21 20 (13.25%) HP

Replication
Co-occurring IT Skills in 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 11 (7.28%) MS Exchange
2 7 (4.64%) Exchange Server 2010
2 7 (4.64%) Exchange Server 2013
3 5 (3.31%) SharePoint
4 4 (2.65%) Apache
4 4 (2.65%) Apache Pig
4 4 (2.65%) Apache Solr
4 4 (2.65%) Apache Spark
4 4 (2.65%) Skype for Business
4 4 (2.65%) WebLogic
5 3 (1.99%) Elasticsearch
6 2 (1.32%) CICS
6 2 (1.32%) IBM HTTP Server
6 2 (1.32%) OpenStack
6 2 (1.32%) WebSphere
7 1 (0.66%) IIS
Applications
1 3 (1.99%) Microsoft Excel
2 2 (1.32%) Microsoft Office
3 1 (0.66%) Acrobat
Business Applications
1 1 (0.66%) Dynamics AX
1 1 (0.66%) Dynamics CRM
1 1 (0.66%) Hyperion Planning
Cloud Services
1 25 (16.56%) Microsoft Azure
2 22 (14.57%) Amazon AWS
3 10 (6.62%) Office 365
4 5 (3.31%) Azure Active Directory
5 4 (2.65%) Amazon EC2
5 4 (2.65%) IaaS
6 3 (1.99%) Cloud Computing
7 1 (0.66%) OneDrive
7 1 (0.66%) PaaS
7 1 (0.66%) SaaS
7 1 (0.66%) Yammer
Communications & Networking
1 29 (19.21%) SAN
2 21 (13.91%) VPN
3 20 (13.25%) DNS
4 14 (9.27%) DHCP
5 13 (8.61%) TCP/IP
6 12 (7.95%) Firewall
6 12 (7.95%) LDAP
7 10 (6.62%) Internet
8 8 (5.30%) NAS
9 6 (3.97%) SMTP
10 5 (3.31%) Cisco ASA
10 5 (3.31%) Fibre Channel
10 5 (3.31%) iSCSI
11 4 (2.65%) IPsec
11 4 (2.65%) Remote Desktop
11 4 (2.65%) SSL
11 4 (2.65%) Telnet
12 3 (1.99%) Unified Communications
12 3 (1.99%) VoIP
13 2 (1.32%) WAN
Database & Business Intelligence
1 44 (29.14%) SQL Server
2 19 (12.58%) Relational Database
3 17 (11.26%) MySQL
4 16 (10.60%) SQL Server Integration Services
5 14 (9.27%) SQL Server 2012
5 14 (9.27%) SQL Server Reporting Services
6 12 (7.95%) RDBMS
7 11 (7.28%) SQL Server Analysis Services
8 10 (6.62%) Adabas
9 9 (5.96%) SQL Server 2014
10 8 (5.30%) SQL Server 2005
11 7 (4.64%) NoSQL
11 7 (4.64%) SQL Server 2008
11 7 (4.64%) Sybase ASE
12 6 (3.97%) Data Warehouse
12 6 (3.97%) DB2
12 6 (3.97%) MongoDB
13 5 (3.31%) SQL Server 2016
14 4 (2.65%) Blockchain
14 4 (2.65%) Impala
Development Applications
1 8 (5.30%) Team Foundation Server
2 4 (2.65%) Git (software)
3 3 (1.99%) JIRA
3 3 (1.99%) Subversion
4 2 (1.32%) Jenkins
4 2 (1.32%) Visual Studio
5 1 (0.66%) Talend Open Studio
General
1 32 (21.19%) Finance
2 8 (5.30%) Banking
3 6 (3.97%) Front Office
4 4 (2.65%) Games
4 4 (2.65%) Law
4 4 (2.65%) Legal
5 3 (1.99%) Telecoms
6 2 (1.32%) Billing
6 2 (1.32%) Financial Institution
7 1 (0.66%) Advertising
7 1 (0.66%) Electronics
7 1 (0.66%) Manufacturing
7 1 (0.66%) Marketing
7 1 (0.66%) Pharmaceutical
7 1 (0.66%) Retail
Job Titles
1 35 (23.18%) DBA
2 27 (17.88%) Architect
3 17 (11.26%) SQL DBA
4 15 (9.93%) Administrator
4 15 (9.93%) Consultant
5 13 (8.61%) Analyst
6 12 (7.95%) Designer
6 12 (7.95%) Developer
7 11 (7.28%) Infrastructure Engineer
8 9 (5.96%) MySQL DBA
9 8 (5.30%) Technical Architect
9 8 (5.30%) Unix Analyst
10 7 (4.64%) Disaster Recovery Architect
10 7 (4.64%) Infrastructure Specialist
10 7 (4.64%) Solutions Designer
10 7 (4.64%) Systems Architect
11 6 (3.97%) Linux Administrator
11 6 (3.97%) SQL Server DBA
12 5 (3.31%) Infrastructure Architect
12 5 (3.31%) Linux Systems Administrator
Libraries, Frameworks & Software Standards
1 8 (5.30%) Web Services
2 7 (4.64%) Spring
3 6 (3.97%) gRPC
4 5 (3.31%) J2EE
4 5 (3.31%) JMS
5 4 (2.65%) Hibernate
5 4 (2.65%) Kafka
5 4 (2.65%) LAMP
5 4 (2.65%) Lucene
5 4 (2.65%) Middleware
5 4 (2.65%) Natural Language Processing
5 4 (2.65%) Play Framework
5 4 (2.65%) WebSphere MQ
6 3 (1.99%) Django
6 3 (1.99%) Flask
6 3 (1.99%) WAP
7 2 (1.32%) SailPoint
8 1 (0.66%) .NET
8 1 (0.66%) ASP.NET Web API
8 1 (0.66%) REST
Miscellaneous
1 28 (18.54%) Clustering
2 24 (15.89%) Data Centre
3 11 (7.28%) Analytical Skills
3 11 (7.28%) Mainframe
4 8 (5.30%) Private Cloud
5 7 (4.64%) Linux Command Line
6 6 (3.97%) Enterprise Storage
7 5 (3.31%) Data Structures
7 5 (3.31%) Derivative
7 5 (3.31%) Fintech
8 4 (2.65%) Algorithms
8 4 (2.65%) Hedge funds
9 3 (1.99%) Blackberry
9 3 (1.99%) EMC VMAX
9 3 (1.99%) PKI
9 3 (1.99%) Video Conferencing
10 2 (1.32%) Blog
10 2 (1.32%) Foreign Exchange (FX)
10 2 (1.32%) Management Information System
10 2 (1.32%) Symmetrix
Operating Systems
1 45 (29.80%) Windows
2 40 (26.49%) Linux
3 38 (25.17%) Unix
4 21 (13.91%) Windows Server
5 16 (10.60%) Red Hat Enterprise Linux
6 15 (9.93%) Solaris
7 14 (9.27%) Windows Server 2012
8 12 (7.95%) CentOS
8 12 (7.95%) Windows Server 2003
9 11 (7.28%) Windows Server 2008
10 6 (3.97%) AIX
11 5 (3.31%) Data ONTAP
12 4 (2.65%) HPUX
12 4 (2.65%) SUSE
13 3 (1.99%) Windows 7
14 2 (1.32%) SUSE Linux Enterprise Server
14 2 (1.32%) Ubuntu
14 2 (1.32%) VMS
14 2 (1.32%) zOS
15 1 (0.66%) Fedora
Processes & Methodologies
1 48 (31.79%) Disaster Recovery
2 41 (27.15%) Migration
3 28 (18.54%) High Availability
4 20 (13.25%) ITIL
5 15 (9.93%) Performance Tuning
6 14 (9.27%) DevOps
6 14 (9.27%) ETL
7 13 (8.61%) Change Management
7 13 (8.61%) Server Building
8 12 (7.95%) Agile Software Development
8 12 (7.95%) Configuration Management
8 12 (7.95%) Data Migration
8 12 (7.95%) Problem Management
8 12 (7.95%) Prototyping
9 11 (7.28%) Business Intelligence
9 11 (7.28%) Continuous Integration
9 11 (7.28%) Data Reconciliation
10 10 (6.62%) Data Management
11 9 (5.96%) Data Architecture
11 9 (5.96%) Software Engineering
Programming Languages
1 60 (39.74%) SQL
2 33 (21.85%) Java
3 27 (17.88%) PowerShell
4 23 (15.23%) Perl
5 18 (11.92%) T-SQL
6 17 (11.26%) Python
7 16 (10.60%) Shell Script
8 13 (8.61%) Bash Shell
9 12 (7.95%) Korn
10 5 (3.31%) C
10 5 (3.31%) JavaScript
11 4 (2.65%) C#
11 4 (2.65%) R
11 4 (2.65%) Scala
12 2 (1.32%) Go
12 2 (1.32%) PL/SQL
12 2 (1.32%) VBA
13 1 (0.66%) C++
13 1 (0.66%) PHP
13 1 (0.66%) Ruby
Qualifications
1 26 (17.22%) SC Cleared
1 26 (17.22%) Security Cleared
2 7 (4.64%) MCSE
2 7 (4.64%) Microsoft Certification
3 6 (3.97%) ITIL Certification
4 3 (1.99%) CCNA
4 3 (1.99%) Cisco Certification
4 3 (1.99%) DV Cleared
4 3 (1.99%) MCITP
4 3 (1.99%) MCSD
5 1 (0.66%) Degree
Quality Assurance & Compliance
1 5 (3.31%) Data Quality
1 5 (3.31%) QA
2 4 (2.65%) SLA
3 1 (0.66%) PCI DSS
3 1 (0.66%) Sarbanes-Oxley
System Software
1 26 (17.22%) Active Directory
2 24 (15.89%) Hyper-V
2 24 (15.89%) VMware Infrastructure
3 13 (8.61%) NFS
4 7 (4.64%) Docker
5 6 (3.97%) Veritas Volume Manager
5 6 (3.97%) Virtual Machines
6 4 (2.65%) BitLocker
6 4 (2.65%) SRDF
6 4 (2.65%) Terminal Services
7 3 (1.99%) Oracle RAC
7 3 (1.99%) vCloud
7 3 (1.99%) Virtual Servers
7 3 (1.99%) VMware ESXi
8 2 (1.32%) Microsoft Virtual Server
8 2 (1.32%) Veritas File System
8 2 (1.32%) VMware Workstation
9 1 (0.66%) DFS Replication
9 1 (0.66%) RHEV
Systems Management
1 16 (10.60%) NetBackup
2 15 (9.93%) SCCM
3 14 (9.27%) Puppet
4 13 (8.61%) SCOM
5 11 (7.28%) Opscode Chef
6 10 (6.62%) Ansible
7 8 (5.30%) Microsoft Clustering
8 7 (4.64%) Nagios
8 7 (4.64%) vCenter Server
9 5 (3.31%) Salt
10 4 (2.65%) Control-M
10 4 (2.65%) Dollar Universe
10 4 (2.65%) Failover Clustering
10 4 (2.65%) Hadoop YARN
11 3 (1.99%) CA Single Sign-On
11 3 (1.99%) Microsoft Data Protection Manager
11 3 (1.99%) Norton AntiVirus
12 2 (1.32%) SnapMirror
12 2 (1.32%) SnapVault
12 2 (1.32%) vRealize
Vendors
1 47 (31.13%) Microsoft
2 31 (20.53%) VMware
3 23 (15.23%) Oracle
4 20 (13.25%) HP
5 19 (12.58%) NetApp
6 15 (9.93%) Cisco
7 12 (7.95%) IBM
8 10 (6.62%) Software AG
8 10 (6.62%) Veritas
9 9 (5.96%) SAP
9 9 (5.96%) Sybase
10 7 (4.64%) CheckPoint
10 7 (4.64%) Veeam
11 6 (3.97%) EMC
11 6 (3.97%) Sun
12 5 (3.31%) 3PAR
12 5 (3.31%) Red Hat
12 5 (3.31%) ServiceNow
13 4 (2.65%) Remedy
14 3 (1.99%) Sophos
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Rate: £400 - £500 per day
Posted: 4 days ago
London
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Rate: £475 - £500 per day
Posted: 5 days ago
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Rate: £500.00 - £550 per day
Posted: 19 hours ago
Central London / West End
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Rate: £375 - £425 Per Day
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London
Joseph Harry Ltd
Posted: Yesterday
London
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Rate: Market related
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London
Joseph Harry Ltd
Posted: 4 days ago