The following table provides summary statistics for contract job vacancies advertised in Nottinghamshire with a requirement for Open Source skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Open Source over the 3 months to 25 June 2017 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.

Open Source
East Midlands / Nottinghamshire
3 months to
25 Jun 2017
Same period 2016 Same period 2015
Rank 41 44 35
Rank change year-on-year +3 -9  
Contract jobs citing Open Source 10 2 14
As % of all contract IT jobs advertised in Nottinghamshire 2.48% 0.42% 2.95%
As % of the Processes & Methodologies category 2.89% 0.49% 3.42%
Number of daily rates quoted 7 0 11
Median daily rate £500 - £650
UK excluding London median daily rate £475 £450 £400
% change year-on-year +5.55% +12.50%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £47.50 £31.22 £42.50
% change year-on-year +52.13% -26.53%  

Open Source is in the process and methodology skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Nottinghamshire with a requirement for process and methodology skills.

Contract Process & Methodology Skills
Nottinghamshire
Contract job vacancies with a requirement for process and methodology skills 346 409 409
As % of all contract IT job vacancies advertised in Nottinghamshire 85.86% 85.74% 86.11%
Number of daily rates quoted 224 219 248
Median daily rate £400 £415 £375
Median daily rate % change year-on-year -3.61% +10.66%  
90% offered a daily rate of more than £300 £288 £238
10% offered a daily rate of more than £550 £615 £650
UK excluding London median daily rate £415 £400 £380
% change year-on-year +3.75% +5.26%  
Number of hourly rates quoted 7 7 5
Median hourly rate £17.85 £14.75 £50.00
Median hourly rate % change year-on-year +21.01% -70.50%  
90% offered a hourly rate of more than £12.23 £10.88 £30.80
10% offered a hourly rate of more than £25.50 £17.50 £51.30
UK excluding London median hourly rate £34.00 £28.50 £30.00
% change year-on-year +19.29% -5.00%  

Open Source
Job Vacancy Trend in Nottinghamshire

The job posting trend of jobs advertised in Nottinghamshire citing Open Source as a proportion of all contract or permanent IT jobs with a match in the Processes & Methodologies category.

Job vacancy trend for Open Source in Nottinghamshire

Open Source
Contractor Daily Rate Trend in Nottinghamshire

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Open Source in Nottinghamshire.

Contractor daily rate trend for Open Source in Nottinghamshire

Open Source
Contractor Daily Rate Histogram in Nottinghamshire

The daily rate distribution of IT jobs citing Open Source in Nottinghamshire over the 3 months to 25 June 2017.

Contractor daily rate histogram for Open Source in Nottinghamshire

Open Source
Contractor Hourly Rate Trend in Nottinghamshire

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing Open Source in Nottinghamshire.

Contractor hourly rate trend for Open Source in Nottinghamshire

Open Source
Contract Job Locations in Nottinghamshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Open Source within the Nottinghamshire region over the 3 months to 25 June 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
Nottingham +9 10 £500 - 9
Open Source
East Midlands

For the 6 months to 25 June 2017, IT contractor jobs citing Open Source 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 Nottinghamshire region with a requirement for Open Source.

1 10 (83.33%) Linux
1 10 (83.33%) Amazon AWS
2 9 (75.00%) Docker
3 8 (66.67%) DevOps
4 6 (50.00%) Jenkins
4 6 (50.00%) Continuous Integration
4 6 (50.00%) Continuous Delivery
4 6 (50.00%) Configuration Management
4 6 (50.00%) Agile Software Development
4 6 (50.00%) Git (software)
4 6 (50.00%) Ansible
5 5 (41.67%) Python
5 5 (41.67%) Java
6 4 (33.33%) Microservices
6 4 (33.33%) Microsoft Azure
6 4 (33.33%) PHP
6 4 (33.33%) Web Services
6 4 (33.33%) Test Automation
7 3 (25.00%) Google
7 3 (25.00%) Ubuntu
7 3 (25.00%) Selenium
7 3 (25.00%) Subversion
7 3 (25.00%) Scrum
7 3 (25.00%) Unix
7 3 (25.00%) SSL
7 3 (25.00%) Cloud Computing
7 3 (25.00%) Amazon EC2
7 3 (25.00%) Cucumber
7 3 (25.00%) Puppet
7 3 (25.00%) Amazon DynamoDB

Open Source
Co-occurring IT Skills in Nottinghamshire 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 2 (16.67%) Confluence
2 1 (8.33%) Elasticsearch
Cloud Services
1 10 (83.33%) Amazon AWS
2 4 (33.33%) Microsoft Azure
3 3 (25.00%) Amazon EC2
3 3 (25.00%) AWS CloudFormation
3 3 (25.00%) Cloud Computing
3 3 (25.00%) IaaS
4 2 (16.67%) AWS Lambda
4 2 (16.67%) PaaS
4 2 (16.67%) SaaS
5 1 (8.33%) Amazon ElastiCache
5 1 (8.33%) Amazon ELB
5 1 (8.33%) Amazon S3
5 1 (8.33%) Amazon SQS
5 1 (8.33%) Route 53
5 1 (8.33%) Virtual Private Cloud
Communications & Networking
1 3 (25.00%) SSL
2 2 (16.67%) HTTP
2 2 (16.67%) TCP/IP
3 1 (8.33%) Firewall
Database & Business Intelligence
1 3 (25.00%) Amazon DynamoDB
2 2 (16.67%) Amazon Redshift
2 2 (16.67%) MongoDB
2 2 (16.67%) MySQL
2 2 (16.67%) PostgreSQL
3 1 (8.33%) Amazon RDS
3 1 (8.33%) DB2
3 1 (8.33%) DB2 UDB
3 1 (8.33%) NoSQL
Development Applications
1 6 (50.00%) Git (software)
1 6 (50.00%) Jenkins
2 3 (25.00%) Cucumber
2 3 (25.00%) Selenium
2 3 (25.00%) Subversion
3 2 (16.67%) JIRA
3 2 (16.67%) Sonatype Nexus
4 1 (8.33%) Ant
4 1 (8.33%) Eclipse
4 1 (8.33%) Maven
4 1 (8.33%) Vagrant
General
1 2 (16.67%) Finance
Job Titles
1 7 (58.33%) DevOps Engineer
2 5 (41.67%) AWS DevOps
2 5 (41.67%) AWS DevOps Engineer
2 5 (41.67%) AWS Engineer
3 2 (16.67%) Developer
3 2 (16.67%) Linux DevOps Engineer
3 2 (16.67%) Linux Engineer
3 2 (16.67%) Linux/Unix DevOps
3 2 (16.67%) Senior WebOps Engineer
3 2 (16.67%) WebOps Engineer
4 1 (8.33%) Agile Business Analyst
4 1 (8.33%) Applications Developer
4 1 (8.33%) Business Analyst
4 1 (8.33%) Java Applications Developer
4 1 (8.33%) Java Developer
4 1 (8.33%) Senior Developer
4 1 (8.33%) Senior DevOps
4 1 (8.33%) Senior DevOps Engineer
4 1 (8.33%) Senior Software Developer
4 1 (8.33%) Software Developer
Libraries, Frameworks & Software Standards
1 4 (33.33%) Web Services
2 2 (16.67%) boto
2 2 (16.67%) Serverless Framework
2 2 (16.67%) Spring
3 1 (8.33%) Akka
3 1 (8.33%) Apache Flex
3 1 (8.33%) Elastic Stack
3 1 (8.33%) Hibernate
3 1 (8.33%) HTML
3 1 (8.33%) jQuery
3 1 (8.33%) Node.js
3 1 (8.33%) Play Framework
3 1 (8.33%) REST
3 1 (8.33%) Sensu
3 1 (8.33%) spray
3 1 (8.33%) Struts2
3 1 (8.33%) Symfony
3 1 (8.33%) XHTML
3 1 (8.33%) XML
3 1 (8.33%) XSLT
Miscellaneous
1 2 (16.67%) Data Centre
1 2 (16.67%) Public Cloud
Operating Systems
1 10 (83.33%) Linux
2 3 (25.00%) Amazon Linux
2 3 (25.00%) Ubuntu
2 3 (25.00%) Unix
Processes & Methodologies
1 8 (66.67%) DevOps
2 6 (50.00%) Agile Software Development
2 6 (50.00%) Configuration Management
2 6 (50.00%) Continuous Delivery
2 6 (50.00%) Continuous Integration
3 4 (33.33%) Microservices
3 4 (33.33%) Test Automation
4 3 (25.00%) Scrum
5 2 (16.67%) Business Intelligence
5 2 (16.67%) E-Commerce
5 2 (16.67%) Infrastructure Management
5 2 (16.67%) Load Testing
5 2 (16.67%) Service Delivery
5 2 (16.67%) Service Design
5 2 (16.67%) Web Operations
6 1 (8.33%) Case Management
6 1 (8.33%) Continuous Improvement
6 1 (8.33%) Digital Transformation Programme
6 1 (8.33%) Functional Programming
6 1 (8.33%) High Availability
Programming Languages
1 5 (41.67%) Java
1 5 (41.67%) Python
2 4 (33.33%) PHP
3 2 (16.67%) Ruby
3 2 (16.67%) SQL
4 1 (8.33%) Bash Shell
4 1 (8.33%) JavaScript
4 1 (8.33%) Scala
Qualifications
1 2 (16.67%) Security Cleared
System Software
1 9 (75.00%) Docker
2 1 (8.33%) VMware Workstation
Systems Management
1 6 (50.00%) Ansible
2 3 (25.00%) Puppet
3 2 (16.67%) Opscode Chef
3 2 (16.67%) Salt
4 1 (8.33%) collectd
4 1 (8.33%) Kibana
4 1 (8.33%) Kubernetes
4 1 (8.33%) logstash
4 1 (8.33%) StatsD
4 1 (8.33%) Terraform
Vendors
1 3 (25.00%) Google
2 2 (16.67%) Rackspace
2 2 (16.67%) SOASTA, Inc
3 1 (8.33%) Microsoft
3 1 (8.33%) SaltStack
3 1 (8.33%) VMware