Period
to 18 January 2018

The table below looks at the prevalence of the term Replication in contract job vacancies advertised in South Wales. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Replication over the 6 months to 18 January 2018 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
Wales > South Wales
6 months to
18 Jan 2018
Same period 2017 Same period 2016
Rank 67 86 98
Rank change year-on-year +19 +12 -19
Contract jobs citing Replication 14 1 11
As % of all contract IT jobs advertised in South Wales 1.34% 0.091% 0.90%
As % of the Miscellaneous category 4.55% 0.30% 3.58%
Number of daily rates quoted 12 1 18
South Wales median daily rate £395 £393 £450
Median daily rate % change year-on-year +0.64% -12.78% +44.58%
10th Percentile £364 £371 £400
90th Percentile £416 £414 £494
Wales median daily rate £395 £393 £450
% change year-on-year +0.64% -12.78% +44.58%
Number of hourly rates quoted 0 0 0
South Wales median hourly rate - - -
Wales median hourly rate - - -

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 South Wales with a requirement for generic IT skills.

All Generic IT Skills
South Wales
Contract vacancies with a requirement for generic IT skills 308 337 307
As % of all contract IT jobs advertised in South Wales 29.56% 30.61% 25.14%
Number of daily rates quoted 195 252 225
South Wales median daily rate £385 £375 £363
Median daily rate % change year-on-year +2.67% +3.45% +11.54%
10th Percentile £150 £158 £230
90th Percentile £486 £525 £488
Wales median daily rate £380 £375 £350
% change year-on-year +1.33% +7.14% +7.69%
Number of hourly rates quoted 16 15 13
South Wales median hourly rate £36.25 £20.50 £20.50
Median hourly rate % change year-on-year +76.83% - +38.98%
10th Percentile £14.25 £13.41 £9.28
90th Percentile £79.34 £37.50 £29.20
Wales median hourly rate £33.78 £19.11 £18.25
% change year-on-year +76.81% +4.68% +21.67%

Replication
Job Vacancy Trend in South Wales

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

Job vacancy trend for Replication in South Wales

Replication
Contractor Daily Rate Trend in South Wales

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

Contractor daily rate trend for Replication in South Wales

Replication
Contractor Daily Rate Histogram in South Wales

The daily rate distribution of IT jobs citing Replication in South Wales over the 6 months to 18 January 2018.

Contractor daily rate histogram for Replication in South Wales

Replication
Contract Job Locations in South Wales

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Replication within the South Wales region over the 6 months to 18 January 2018. 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
Cardiff - 11 £395 - 1
Caerphilly - 3 £375 -
Replication
Wales

For the 6 months to 18 January 2018, 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 South Wales region with a requirement for Replication.

1 12 (85.71%) RDBMS
1 12 (85.71%) MySQL
1 12 (85.71%) Relational Database
2 11 (78.57%) Task Automation
2 11 (78.57%) Performance Tuning
3 10 (71.43%) Linux
3 10 (71.43%) MariaDB
3 10 (71.43%) Galera Cluster
4 8 (57.14%) Database Tuning
5 3 (21.43%) TCP/IP
6 2 (14.29%) Microsoft Azure
6 2 (14.29%) Amazon AWS
6 2 (14.29%) Collaborative Working
6 2 (14.29%) Windows Server
6 2 (14.29%) Analytical Skills
6 2 (14.29%) CentOS
6 2 (14.29%) Red Hat Enterprise Linux
6 2 (14.29%) SC Cleared
6 2 (14.29%) Security Cleared
6 2 (14.29%) VMware Infrastructure
6 2 (14.29%) PowerShell
6 2 (14.29%) Firewall
6 2 (14.29%) VMware
6 2 (14.29%) Clustering
6 2 (14.29%) MCSE
6 2 (14.29%) MCSA
6 2 (14.29%) Oracle
6 2 (14.29%) SQL Server
6 2 (14.29%) Windows
6 2 (14.29%) SQL

Replication
Co-occurring IT Skills in South Wales 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:

Cloud Services
1 2 (14.29%) Amazon AWS
1 2 (14.29%) Microsoft Azure
Communications & Networking
1 3 (21.43%) TCP/IP
2 2 (14.29%) Firewall
3 1 (7.14%) BitTorrent
3 1 (7.14%) Wireless
Database & Business Intelligence
1 12 (85.71%) MySQL
1 12 (85.71%) RDBMS
1 12 (85.71%) Relational Database
2 10 (71.43%) MariaDB
3 2 (14.29%) SQL Server
4 1 (7.14%) MongoDB
Development Applications
1 1 (7.14%) Rational Rhapsody
Job Titles
1 13 (92.86%) DBA
2 11 (78.57%) Administrator
3 8 (57.14%) MySQL DBA
4 7 (50.00%) Database Engineer
5 2 (14.29%) SQL DBA
6 1 (7.14%) Database Developer
6 1 (7.14%) Developer
6 1 (7.14%) MongoDB DBA
6 1 (7.14%) MySQL Developer
6 1 (7.14%) Principal Engineer
6 1 (7.14%) Principal Systems Engineer
6 1 (7.14%) SC Cleared DBA
6 1 (7.14%) Systems Engineer
Miscellaneous
1 2 (14.29%) Analytical Skills
1 2 (14.29%) Clustering
Operating Systems
1 10 (71.43%) Linux
2 2 (14.29%) CentOS
2 2 (14.29%) Red Hat Enterprise Linux
2 2 (14.29%) Windows
2 2 (14.29%) Windows Server
Processes & Methodologies
1 11 (78.57%) Performance Tuning
1 11 (78.57%) Task Automation
2 8 (57.14%) Database Tuning
3 2 (14.29%) Collaborative Working
4 1 (7.14%) Agile Software Development
4 1 (7.14%) Change Management
4 1 (7.14%) Data Modelling
4 1 (7.14%) Data Transformation
4 1 (7.14%) Human Factors
4 1 (7.14%) Information Architecture
4 1 (7.14%) Model-Based Systems Engineering
4 1 (7.14%) Requirements Analysis
4 1 (7.14%) Requirements Management
Programming Languages
1 2 (14.29%) PowerShell
1 2 (14.29%) SQL
1 2 (14.29%) T-SQL
Qualifications
1 2 (14.29%) MCSA
1 2 (14.29%) MCSE
1 2 (14.29%) Microsoft Certification
1 2 (14.29%) SC Cleared
1 2 (14.29%) Security Cleared
System Software
1 2 (14.29%) VMware Infrastructure
Systems Management
1 10 (71.43%) Galera Cluster
Vendors
1 2 (14.29%) Microsoft
1 2 (14.29%) Oracle
1 2 (14.29%) VMware