Period
to 20 September 2018

The following table provides summary statistics for contract job vacancies advertised in Hertfordshire with a requirement for R skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited R over the 6 months to 20 September 2018 with a comparison to the same period in 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.

R
East of England > Hertfordshire
6 months to
20 Sep 2018
Same period 2017 Same period 2016
Rank 100 92 85
Rank change year-on-year -8 -7 +20
Contract jobs citing R 2 6 11
As % of all contract IT jobs advertised in Hertfordshire 0.12% 0.42% 0.76%
As % of the Programming Languages category 0.37% 1.11% 2.23%
Number of daily rates quoted 1 2 4
Hertfordshire median daily rate £438 £388 £325
Median daily rate % change year-on-year +12.90% +19.23% -
10th Percentile £419 £295 £313
90th Percentile £456 £500 £347
East of England median daily rate £438 £500 £325
% change year-on-year -12.50% +53.85% -38.10%
Number of hourly rates quoted 0 0 0
Hertfordshire median hourly rate - - -
East of England median hourly rate £28.00 £42.00 -
% change year-on-year -33.33% - -

R is in the Programming Languages category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Hertfordshire with a requirement for coding skills.

All Programming Languages
Hertfordshire
Contract vacancies with a requirement for coding skills 539 541 494
As % of all contract IT jobs advertised in Hertfordshire 33.05% 38.29% 34.05%
Number of daily rates quoted 342 291 273
Hertfordshire median daily rate £400 £400 £375
Median daily rate % change year-on-year - +6.67% +1.25%
10th Percentile £241 £278 £225
90th Percentile £556 £576 £525
East of England median daily rate £425 £400 £375
% change year-on-year +6.25% +6.67% +0.62%
Number of hourly rates quoted 15 22 24
Hertfordshire median hourly rate £46.50 £26.13 £49.75
Median hourly rate % change year-on-year +77.97% -47.48% +53.08%
10th Percentile £12.98 £15.00 £19.73
90th Percentile £54.75 £46.50 £53.75
East of England median hourly rate £43.50 £40.00 £39.75
% change year-on-year +8.75% +0.63% +6.00%

R
Job Vacancy Trend in Hertfordshire

Job postings citing R as a percentage of all IT jobs advertised in Hertfordshire.

Job vacancy trend for R in Hertfordshire

R
Contractor Daily Rate Trend in Hertfordshire

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

Contractor daily rate trend for R in Hertfordshire

R
Contract Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing R within the Hertfordshire region over the 6 months to 20 September 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
Hatfield - 1 £438 -
R
East of England

For the 6 months to 20 September 2018, IT contractor jobs citing R 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 Hertfordshire region with a requirement for R.

1 1 (50.00%) C
1 1 (50.00%) Java
1 1 (50.00%) Python
1 1 (50.00%) LAN
1 1 (50.00%) WAN
1 1 (50.00%) Cisco
1 1 (50.00%) CCIE
1 1 (50.00%) CCNP
1 1 (50.00%) Cisco Certification
1 1 (50.00%) MPLS
1 1 (50.00%) OSPF
1 1 (50.00%) BGP
1 1 (50.00%) MATLAB
1 1 (50.00%) Firewall
1 1 (50.00%) Migration
1 1 (50.00%) Retail
1 1 (50.00%) Statistics
1 1 (50.00%) Degree
1 1 (50.00%) Load Balancing
1 1 (50.00%) Computer Science
1 1 (50.00%) Hadoop
1 1 (50.00%) Network Architecture
1 1 (50.00%) Network Management
1 1 (50.00%) Machine Learning
1 1 (50.00%) Cisco Nexus
1 1 (50.00%) Deep Learning
1 1 (50.00%) Apache Spark
1 1 (50.00%) Spanning Tree
1 1 (50.00%) Data Centre
1 1 (50.00%) CCIE Data Center

R
Co-occurring IT Skills in Hertfordshire 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 1 (50.00%) Apache Spark
Communications & Networking
1 1 (50.00%) BGP
1 1 (50.00%) Cisco Nexus
1 1 (50.00%) Firewall
1 1 (50.00%) LAN
1 1 (50.00%) MPLS
1 1 (50.00%) OSPF
1 1 (50.00%) Spanning Tree
1 1 (50.00%) WAN
Database & Business Intelligence
1 1 (50.00%) Hadoop
General
1 1 (50.00%) Retail
Job Titles
1 1 (50.00%) Cisco Consultant
1 1 (50.00%) Cisco Network Consultant
1 1 (50.00%) Consultant
1 1 (50.00%) Data Scientist
1 1 (50.00%) Network Consultant
Miscellaneous
1 1 (50.00%) Computer Science
1 1 (50.00%) Data Centre
Processes & Methodologies
1 1 (50.00%) Data Science
1 1 (50.00%) Deep Learning
1 1 (50.00%) Load Balancing
1 1 (50.00%) Machine Learning
1 1 (50.00%) Migration
1 1 (50.00%) Network Architecture
1 1 (50.00%) Network Management
1 1 (50.00%) Statistics
Programming Languages
1 1 (50.00%) C
1 1 (50.00%) Java
1 1 (50.00%) MATLAB
1 1 (50.00%) Python
Qualifications
1 1 (50.00%) CCIE
1 1 (50.00%) CCIE Data Center
1 1 (50.00%) CCNP
1 1 (50.00%) Cisco Certification
1 1 (50.00%) Computer Science Degree
1 1 (50.00%) Degree
1 1 (50.00%) Master's Degree
Vendors
1 1 (50.00%) Cisco