The table below looks at the prevalence of the term Replication in contract job vacancies advertised in Yorkshire. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Replication over the 3 months to 28 March 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 / Yorkshire
3 months to
28 Mar 2017
Same period 2016 Same period 2015
Rank 112 116 109
Rank change year-on-year +4 -7  
Contract jobs citing Replication 9 22 27
As % of all contract IT jobs advertised in Yorkshire 0.42% 0.77% 1.00%
As % of the Miscellaneous category 1.38% 2.85% 3.96%
Number of daily rates quoted 6 19 14
Median daily rate £494 £430 £333
Median daily rate % change year-on-year +14.82% +29.32%  
90% offered a daily rate of more than £393 £325 £283
10% offered a daily rate of more than £575 £480 £475
UK excluding London median daily rate £358 £370 £346
% change year-on-year -3.37% +6.86%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £15.25 £25.50 £16.25
% change year-on-year -40.19% +56.92%  

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 Yorkshire with a requirement for generic IT skills.

Generic IT Skills
Yorkshire
Contract job vacancies with a requirement for generic IT skills 650 773 682
As % of all contract IT job vacancies advertised in Yorkshire 30.59% 26.96% 25.25%
Number of daily rates quoted 390 523 417
Median daily rate £413 £400 £350
Median daily rate % change year-on-year +3.12% +14.28%  
90% offered a daily rate of more than £300 £280 £220
10% offered a daily rate of more than £550 £625 £453
UK excluding London median daily rate £400 £375 £375
% change year-on-year +6.66% -  
Number of hourly rates quoted 25 25 40
Median hourly rate £18.00 £15.75 £11.72
Median hourly rate % change year-on-year +14.28% +34.38%  
90% offered a hourly rate of more than £11.33 £10.00 £9.92
10% offered a hourly rate of more than £34.24 £23.10 £21.25
UK excluding London median hourly rate £18.68 £27.22 £18.83
% change year-on-year -31.36% +44.56%  

Replication
Job Vacancy Trend in Yorkshire

The job posting trend of jobs advertised in Yorkshire citing Replication as a proportion of all contract or permanent IT jobs with a match in the Miscellaneous category.

Job vacancy trend for Replication in Yorkshire

Replication
Contractor Daily Rate Trend in Yorkshire

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

Contractor daily rate trend for Replication in Yorkshire

Replication
Contractor Daily Rate Histogram in Yorkshire

The daily rate distribution of IT jobs citing Replication in Yorkshire over the 3 months to 28 March 2017.

Contractor daily rate histogram for Replication in Yorkshire

Replication
Contractor Hourly Rate Trend in Yorkshire

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

Contractor hourly rate trend for Replication in Yorkshire

Replication
Contract Job Locations in Yorkshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Replication within the Yorkshire region over the 3 months to 28 March 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
West Yorkshire +2 7 £575 +34.50% 5
South Yorkshire +2 1 £413 -9.58%
North Yorkshire - 1 - -
Replication
England

For the 6 months to 28 March 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 Yorkshire region with a requirement for Replication.

1 20 (48.78%) SQL
2 17 (41.46%) Windows
2 17 (41.46%) VMware
3 15 (36.59%) Linux
3 15 (36.59%) Oracle
4 14 (34.15%) DNS
5 11 (26.83%) Microsoft
5 11 (26.83%) SQL Server
5 11 (26.83%) Finance
6 10 (24.39%) Disaster Recovery
6 10 (24.39%) Unix
6 10 (24.39%) NetApp
6 10 (24.39%) Puppet
7 9 (21.95%) VMware Infrastructure
7 9 (21.95%) Internet
7 9 (21.95%) HTTP
7 9 (21.95%) JavaScript
7 9 (21.95%) Change Management
7 9 (21.95%) Middleware
7 9 (21.95%) Agile Software Development
8 8 (19.51%) LDAP
8 8 (19.51%) ERP
8 8 (19.51%) Solaris
8 8 (19.51%) ETL
8 8 (19.51%) Performance Tuning
8 8 (19.51%) DevOps
9 7 (17.07%) SAP Fiori
9 7 (17.07%) SAPUI5
9 7 (17.07%) Data Centre
9 7 (17.07%) Marketing

Replication
Co-occurring IT Skills in Yorkshire 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 5 (12.20%) Apache
1 5 (12.20%) Apache Spark
1 5 (12.20%) OpenStack
2 2 (4.88%) CICS
2 2 (4.88%) IBM HTTP Server
3 1 (2.44%) IIS
3 1 (2.44%) MS Exchange
Applications
1 1 (2.44%) MS Excel
Business Applications
1 6 (14.63%) SAP CRM
2 4 (9.76%) SAP CRM for Utilities
Cloud Services
1 5 (12.20%) Amazon AWS
1 5 (12.20%) Google Cloud Platform
1 5 (12.20%) IaaS
1 5 (12.20%) Loggly
1 5 (12.20%) Sumo Logic
2 1 (2.44%) Azure Active Directory
2 1 (2.44%) Microsoft Azure
Communications & Networking
1 14 (34.15%) DNS
2 9 (21.95%) HTTP
2 9 (21.95%) Internet
3 8 (19.51%) LDAP
4 5 (12.20%) Firewall
4 5 (12.20%) NAS
4 5 (12.20%) SAN
5 4 (9.76%) SMTP
5 4 (9.76%) SSH
5 4 (9.76%) TCP/IP
6 1 (2.44%) Cisco ASA
6 1 (2.44%) DHCP
6 1 (2.44%) Fibre Channel
6 1 (2.44%) IP Telephony
6 1 (2.44%) iSCSI
6 1 (2.44%) NetScaler
6 1 (2.44%) SNMP
6 1 (2.44%) VPN
Database & Business Intelligence
1 11 (26.83%) SQL Server
2 7 (17.07%) DB2
3 6 (14.63%) Relational Database
4 5 (12.20%) Apache Cassandra
4 5 (12.20%) DB2 UDB
4 5 (12.20%) Hadoop
4 5 (12.20%) HBase
4 5 (12.20%) MongoDB
4 5 (12.20%) MySQL
4 5 (12.20%) OLTP
4 5 (12.20%) PostgreSQL
4 5 (12.20%) Redis
4 5 (12.20%) SQL Server Integration Services
5 4 (9.76%) Riak
6 2 (4.88%) Big Data
6 2 (4.88%) SQL Server 2012
6 2 (4.88%) SQL Server 2014
6 2 (4.88%) SQL Server Reporting Services
7 1 (2.44%) Sybase ASE
7 1 (2.44%) Sybase IQ
Development Applications
1 5 (12.20%) Git (software)
1 5 (12.20%) Grunt
1 5 (12.20%) Jenkins
1 5 (12.20%) Maven
1 5 (12.20%) Vagrant
General
1 11 (26.83%) Finance
2 7 (17.07%) Marketing
3 3 (7.32%) Banking
Job Titles
1 15 (36.59%) DBA
2 11 (26.83%) Administrator
3 8 (19.51%) SQL DBA
4 7 (17.07%) Consultant
4 7 (17.07%) CRM Consultant
4 7 (17.07%) Functional Consultant
5 6 (14.63%) SAP Consultant
5 6 (14.63%) SAP CRM Consultant
5 6 (14.63%) SAP CRM Functional Consultant
5 6 (14.63%) SAP Functional Consultant
6 5 (12.20%) DB2 DBA
7 4 (9.76%) AWS DevOps
7 4 (9.76%) DB2 Administrator
7 4 (9.76%) Developer
7 4 (9.76%) Linux Administrator
7 4 (9.76%) SAP ISU Consultant
7 4 (9.76%) SAP Utilities Consultant
7 4 (9.76%) Unix Administrator
8 3 (7.32%) Lead DevOps
8 3 (7.32%) SQL Server DBA
Libraries, Frameworks & Software Standards
1 9 (21.95%) Middleware
2 7 (17.07%) SAP Fiori
2 7 (17.07%) SAPUI5
3 6 (14.63%) Elastic Stack
4 5 (12.20%) AngularJS
4 5 (12.20%) CSS
4 5 (12.20%) CSS3
4 5 (12.20%) HTML
4 5 (12.20%) HTML5
4 5 (12.20%) jQuery
4 5 (12.20%) LAMP
4 5 (12.20%) LAPP Stack
5 4 (9.76%) REST
5 4 (9.76%) SOAP
6 2 (4.88%) WebSphere MQ
7 1 (2.44%) Node.js
7 1 (2.44%) Web Services
Miscellaneous
1 7 (17.07%) Data Centre
2 5 (12.20%) HACMP
3 4 (9.76%) Private Cloud
3 4 (9.76%) Symmetrix
3 4 (9.76%) User Experience
3 4 (9.76%) VxBlock/Vblock
4 3 (7.32%) Analytical Skills
5 2 (4.88%) Fintech
6 1 (2.44%) Clustering
6 1 (2.44%) Linux Command Line
6 1 (2.44%) PKI
Operating Systems
1 17 (41.46%) Windows
2 15 (36.59%) Linux
3 10 (24.39%) Unix
4 8 (19.51%) Solaris
5 6 (14.63%) AIX
5 6 (14.63%) Red Hat Enterprise Linux
5 6 (14.63%) SUSE
6 5 (12.20%) CoreOS
7 4 (9.76%) SUSE Linux Enterprise Server
7 4 (9.76%) VMS
7 4 (9.76%) Windows Server
8 2 (4.88%) Windows Server 2012
8 2 (4.88%) zOS
9 1 (2.44%) Windows Server 2003
9 1 (2.44%) Windows Server 2008
Processes & Methodologies
1 10 (24.39%) Disaster Recovery
2 9 (21.95%) Agile Software Development
2 9 (21.95%) Change Management
3 8 (19.51%) DevOps
3 8 (19.51%) ERP
3 8 (19.51%) ETL
3 8 (19.51%) Performance Tuning
4 7 (17.07%) CRM
5 6 (14.63%) Configuration Management
6 5 (12.20%) BDD
6 5 (12.20%) TDD
7 4 (9.76%) Change Control
7 4 (9.76%) Coaching
7 4 (9.76%) Continuous Improvement
7 4 (9.76%) Kanban
7 4 (9.76%) Mentoring
7 4 (9.76%) Software Engineering
7 4 (9.76%) Software Testing
7 4 (9.76%) User Stories
7 4 (9.76%) Workflow Development
Programming Languages
1 20 (48.78%) SQL
2 9 (21.95%) JavaScript
3 5 (12.20%) AWK
3 5 (12.20%) Java
3 5 (12.20%) PHP
3 5 (12.20%) Python
4 4 (9.76%) Bash Shell
4 4 (9.76%) Perl
4 4 (9.76%) PowerShell
5 3 (7.32%) T-SQL
6 2 (4.88%) PL/SQL
7 1 (2.44%) C#
7 1 (2.44%) C++
7 1 (2.44%) Go
7 1 (2.44%) Ruby
7 1 (2.44%) Scala
7 1 (2.44%) Shell Script
Qualifications
1 2 (4.88%) Microsoft Certification
2 1 (2.44%) Degree
System Software
1 9 (21.95%) VMware Infrastructure
2 5 (12.20%) Docker
2 5 (12.20%) HDFS
2 5 (12.20%) NFS
2 5 (12.20%) VirtualBox
2 5 (12.20%) VMware ESX
3 4 (9.76%) Oracle RAC
3 4 (9.76%) SRDF
3 4 (9.76%) vCloud
3 4 (9.76%) Veritas File System
3 4 (9.76%) Veritas Volume Manager
4 3 (7.32%) vSphere
5 2 (4.88%) Active Directory
5 2 (4.88%) Veritas Cluster Server
6 1 (2.44%) ProxySG
6 1 (2.44%) VMware ESXi
6 1 (2.44%) XenApp
6 1 (2.44%) XenDesktop
Systems Management
1 10 (24.39%) Puppet
2 6 (14.63%) Nagios
3 5 (12.20%) Ansible
3 5 (12.20%) Kubernetes
3 5 (12.20%) Opscode Chef
3 5 (12.20%) Salt
3 5 (12.20%) Tivoli Storage Manager
3 5 (12.20%) vRealize
3 5 (12.20%) ZABBIX
4 4 (9.76%) Veritas Storage Foundation
5 2 (4.88%) SCCM
5 2 (4.88%) SCOM
6 1 (2.44%) DameWare
6 1 (2.44%) EMC NetWorker
6 1 (2.44%) Microsoft Clustering
6 1 (2.44%) Norton AntiVirus
6 1 (2.44%) PowerCLI
6 1 (2.44%) RANCID
6 1 (2.44%) SolarWinds Orion
6 1 (2.44%) Symantec Endpoint Protection
Vendors
1 17 (41.46%) VMware
2 15 (36.59%) Oracle
3 11 (26.83%) Microsoft
4 10 (24.39%) NetApp
5 6 (14.63%) EMC
5 6 (14.63%) SAP
6 5 (12.20%) Google
6 5 (12.20%) New Relic
6 5 (12.20%) Rackspace
6 5 (12.20%) SaltStack
6 5 (12.20%) Splunk
7 4 (9.76%) IBM
7 4 (9.76%) Red Hat
7 4 (9.76%) Sun
7 4 (9.76%) Veritas
8 2 (4.88%) Cisco
8 2 (4.88%) Intel
8 2 (4.88%) Juniper
8 2 (4.88%) Veeam
9 1 (2.44%) SolarWinds