Period
to 24 November 2017

The following table provides summary statistics for contract job vacancies with a requirement for Mongrel skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Mongrel over the 6 months to 24 November 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.

Mongrel HTTP Library and Server
UK
6 months to
24 Nov 2017
Same period 2016 Same period 2015
Rank 876 864 821
Rank change year-on-year -12 -43 +39
Contract jobs citing Mongrel 20 22 73
As % of all contract IT jobs advertised in the UK 0.019% 0.021% 0.064%
As % of the Application Platforms category 0.12% 0.11% 0.36%
Number of daily rates quoted 13 21 55
UK median daily rate £500 £500 £475
Median daily rate % change year-on-year - +5.26% -9.22%
10th Percentile £413 £468 £326
90th Percentile £600 £608 £550
UK excluding London median daily rate £500 £500 £475
% change year-on-year - +5.26% -9.22%
Number of hourly rates quoted 1 0 0
UK median hourly rate £35.00 - -
UK excluding London median hourly rate £35.00 - -

Mongrel is in the Application Platforms category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies with a requirement for application platform skills.

All Application Platform Skills
UK
Contract vacancies with a requirement for application platform skills 17101 19404 20170
As % of all contract IT jobs advertised in the UK 16.59% 18.48% 17.61%
Number of daily rates quoted 11267 12567 12679
UK median daily rate £450 £425 £400
Median daily rate % change year-on-year +5.88% +6.25% +5.26%
10th Percentile £263 £253 £230
90th Percentile £610 £588 £563
UK excluding London median daily rate £400 £388 £375
% change year-on-year +3.23% +3.33% +3.45%
Number of hourly rates quoted 430 479 610
UK median hourly rate £20.00 £20.00 £20.15
Median hourly rate % change year-on-year - -0.74% +11.94%
10th Percentile £11.00 £12.23 £11.00
90th Percentile £47.83 £48.75 £43.00
UK excluding London median hourly rate £20.00 £20.73 £20.00
% change year-on-year -3.52% +3.65% +14.29%

Mongrel
Job Vacancy Trend

Job postings citing Mongrel as a percentage of all IT jobs advertised.

Job vacancy trend for Mongrel in the UK

Mongrel
Contractor Daily Rate Trend

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

Contractor daily rate trend for Mongrel in the UK

Mongrel
Contractor Daily Rate Histogram

The daily rate distribution of IT jobs citing Mongrel over the 6 months to 24 November 2017.

Contractor daily rate histogram for Mongrel in the UK

Mongrel
Top 7 Contract Locations

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Mongrel within the UK over the 6 months to 24 November 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
England -10 19 £500 -
UK excluding London +24 11 £500 -
South West - 9 £500 -
London -3 8 £563 +17.19%
East of England -2 1 £525 +1.20%
Midlands - 1 £850 -
West Midlands - 1 £850 -

For the 6 months to 24 November 2017, IT contractor jobs citing Mongrel also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads with a requirement for Mongrel.

1 20 (100.00%) Java
1 20 (100.00%) Apache
1 20 (100.00%) Tomcat
1 20 (100.00%) IIS
1 20 (100.00%) HTTP
1 20 (100.00%) Microsoft
1 20 (100.00%) Continuous Integration
1 20 (100.00%) Jetty
1 20 (100.00%) nginx
1 20 (100.00%) Puppet
1 20 (100.00%) Amazon AWS
1 20 (100.00%) Jenkins
1 20 (100.00%) DevOps
2 19 (95.00%) Google Cloud Platform
2 19 (95.00%) Travis CI
2 19 (95.00%) Amazon EC2
2 19 (95.00%) Google App Engine
2 19 (95.00%) Google
2 19 (95.00%) VMware Infrastructure
2 19 (95.00%) WebSphere
2 19 (95.00%) Xen
2 19 (95.00%) TCP/IP
2 19 (95.00%) Configuration Management
2 19 (95.00%) Linux
2 19 (95.00%) VMware
2 19 (95.00%) Servlets
3 18 (90.00%) DHCP
3 18 (90.00%) FTP
3 18 (90.00%) .NET
3 18 (90.00%) J2EE

Mongrel
Co-occurring IT Skills 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 20 (100.00%) Apache
1 20 (100.00%) IIS
1 20 (100.00%) Jetty
1 20 (100.00%) nginx
1 20 (100.00%) Tomcat
2 19 (95.00%) WebSphere
3 1 (5.00%) Confluence
3 1 (5.00%) Oracle HTTP Server
Cloud Services
1 20 (100.00%) Amazon AWS
2 19 (95.00%) Amazon EC2
2 19 (95.00%) Google App Engine
2 19 (95.00%) Google Cloud Platform
3 3 (15.00%) Amazon ElastiCache
3 3 (15.00%) Amazon S3
3 3 (15.00%) AWS Elastic Beanstalk
3 3 (15.00%) AWS Lambda
3 3 (15.00%) Route 53
3 3 (15.00%) Serverless
3 3 (15.00%) Virtual Private Cloud
4 1 (5.00%) Cloud Computing
4 1 (5.00%) Microsoft Azure
4 1 (5.00%) OpenShift
4 1 (5.00%) Rackspace Cloud
Communications & Networking
1 20 (100.00%) HTTP
2 19 (95.00%) TCP/IP
3 18 (90.00%) DHCP
3 18 (90.00%) DNS
3 18 (90.00%) FTP
3 18 (90.00%) IPsec
3 18 (90.00%) SSL
4 1 (5.00%) VPN
Database & Business Intelligence
1 4 (20.00%) Amazon RDS
2 1 (5.00%) Amazon DynamoDB
2 1 (5.00%) Apache Cassandra
2 1 (5.00%) MongoDB
2 1 (5.00%) MySQL
2 1 (5.00%) NoSQL
2 1 (5.00%) PostgreSQL
2 1 (5.00%) SQL Server
Development Applications
1 20 (100.00%) Jenkins
2 19 (95.00%) Travis CI
3 3 (15.00%) Git (software)
4 1 (5.00%) Ant
4 1 (5.00%) Artifactory
4 1 (5.00%) JIRA
4 1 (5.00%) Maven
4 1 (5.00%) Mercurial
4 1 (5.00%) MSBuild
4 1 (5.00%) SonarQube
4 1 (5.00%) Sonatype Nexus
4 1 (5.00%) Subversion
4 1 (5.00%) TeamCity
Job Titles
1 11 (55.00%) DevOps Engineer
2 6 (30.00%) AWS DevOps
3 5 (25.00%) AWS DevOps Engineer
3 5 (25.00%) AWS Engineer
4 4 (20.00%) Linux/Unix DevOps
5 3 (15.00%) Operations Engineer
6 2 (10.00%) Java Engineer
6 2 (10.00%) Linux DevOps Engineer
6 2 (10.00%) Linux Engineer
7 1 (5.00%) Cloud Specialist
7 1 (5.00%) DevOps Specialist
7 1 (5.00%) Linux Specialist
7 1 (5.00%) VMware Engineer
Libraries, Frameworks & Software Standards
1 19 (95.00%) Servlets
2 18 (90.00%) .NET
2 18 (90.00%) J2EE
3 1 (5.00%) Elastic Stack
3 1 (5.00%) JRuby
3 1 (5.00%) LAMP
3 1 (5.00%) LAPP Stack
3 1 (5.00%) LEMP Stack
3 1 (5.00%) Node.js
Miscellaneous
1 3 (15.00%) Public Cloud
2 1 (5.00%) Data Centre
2 1 (5.00%) RIA
Operating Systems
1 19 (95.00%) Linux
2 2 (10.00%) CentOS
3 1 (5.00%) Debian
3 1 (5.00%) Fedora
3 1 (5.00%) Red Hat Enterprise Linux
3 1 (5.00%) Ubuntu
3 1 (5.00%) Windows
Processes & Methodologies
1 20 (100.00%) Continuous Integration
1 20 (100.00%) DevOps
2 19 (95.00%) Configuration Management
3 18 (90.00%) Open Source
4 7 (35.00%) Agile Software Development
5 3 (15.00%) Auto-Scaling
6 2 (10.00%) DSDM
6 2 (10.00%) Mentoring
6 2 (10.00%) Scrum
6 2 (10.00%) Test Automation
6 2 (10.00%) Waterfall
7 1 (5.00%) Continuous Delivery
7 1 (5.00%) E-Commerce
7 1 (5.00%) High Availability
7 1 (5.00%) Load Balancing
Programming Languages
1 20 (100.00%) Java
2 4 (20.00%) Go
3 2 (10.00%) Bash Shell
3 2 (10.00%) Python
3 2 (10.00%) Ruby
4 1 (5.00%) Perl
4 1 (5.00%) PL/SQL
4 1 (5.00%) PowerShell
4 1 (5.00%) SQL
Qualifications
1 5 (25.00%) Security Cleared
2 3 (15.00%) SC Cleared
3 1 (5.00%) BPSS Clearance
Quality Assurance & Compliance
1 1 (5.00%) GCP
System Software
1 19 (95.00%) VMware Infrastructure
1 19 (95.00%) Xen
2 2 (10.00%) Docker
3 1 (5.00%) GlusterFS
3 1 (5.00%) KVM
3 1 (5.00%) VirtualBox
Systems Management
1 20 (100.00%) Puppet
2 4 (20.00%) Ansible
2 4 (20.00%) Opscode Chef
3 2 (10.00%) Terraform
4 1 (5.00%) Kubernetes
4 1 (5.00%) Nagios
4 1 (5.00%) OSSEC
4 1 (5.00%) Salt
Vendors
1 20 (100.00%) Microsoft
2 19 (95.00%) Google
2 19 (95.00%) VMware
3 2 (10.00%) Red Hat
4 1 (5.00%) New Relic
4 1 (5.00%) Oracle
4 1 (5.00%) Perforce
4 1 (5.00%) Rackspace