The table below looks at the statistics for OpenNMS skills in IT contracts advertised across the UK. Included is a guide to the contractor rates offered in IT contracts that have cited OpenNMS over the 3 months to 6 December 2016 with a comparison to the same period over the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

3 months to
6 Dec 2016
Same period 2015 Same period 2014
OpenNMS
Rank - 646 617
Contract jobs citing OpenNMS 0 3 12
As % of all contract IT jobs located in the UK - 0.005% 0.021%
As % of the Systems Management category - 0.066% 0.24%
Number of daily rates quoted 0 3 12
Median daily rate - £380 £300
Median daily rate % change year-on-year
- +26.66%
UK excluding London median daily rate - £380 -
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - -

The following table is for comparison with the above and provides statistics for the entire Systems Management category in contract jobs advertised across the UK.

Systems Management Category
UK
Contract IT job ads with a match in the
Systems Management category
5513 4560 5050
As % of all contract IT jobs located in the UK 10.83% 8.34% 8.94%
Number of daily rates quoted 3527 2790 3118
Median daily rate £475 £430 £400
Median daily rate % change year-on-year
+10.46% +7.50%
90% offered a daily rate of more than £300 £275 £250
10% offered a daily rate of more than £595 £575 £538
UK excluding London median daily rate £425 £400 £363
% change year-on-year
+6.25% +10.34%
Number of hourly rates quoted 133 162 171
Median hourly rate £18.25 £18.00 £23.50
Median hourly rate % change year-on-year
+1.38% -23.40%
90% offered a hourly rate of more than £13.00 £11.00 £13.09
10% offered a hourly rate of more than £52.60 £40.10 £44.00
UK excluding London median hourly rate £18.00 £17.50 £23.88
% change year-on-year
+2.85% -26.70%

OpenNMS
Jobs Demand Trend

The demand trend of contract jobs citing OpenNMS as a proportion of all IT contracts with a match in the Systems Management category.

OpenNMS Jobs Demand Trend in the UK

OpenNMS
Daily Rate Trend

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing OpenNMS within the UK.

OpenNMS Daily Rate Trend in the UK

OpenNMS
Top 30 Related IT Skills

For the 6 months to 6 December 2016, IT contractor jobs citing OpenNMS 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 OpenNMS.

1 5 (100.00%) Linux
1 5 (100.00%) Python
2 4 (80.00%) OpenStack
2 4 (80.00%) DevOps
2 4 (80.00%) Puppet
3 3 (60.00%) CentOS
3 3 (60.00%) Red Hat Enterprise Linux
3 3 (60.00%) Windows Server
3 3 (60.00%) Jython
3 3 (60.00%) Tomcat
3 3 (60.00%) ZABBIX
3 3 (60.00%) Zenoss
3 3 (60.00%) Agile Software Development
3 3 (60.00%) Ruby
3 3 (60.00%) Unix
3 3 (60.00%) Windows
3 3 (60.00%) Java
3 3 (60.00%) PHP
3 3 (60.00%) Nagios
4 2 (40.00%) LAMP
4 2 (40.00%) Debian
4 2 (40.00%) PostgreSQL
4 2 (40.00%) VMware
4 2 (40.00%) SQL
4 2 (40.00%) MySQL
4 2 (40.00%) SQL Server
4 2 (40.00%) ITIL
4 2 (40.00%) Apache
4 2 (40.00%) Google
4 2 (40.00%) Ruby on Rails

OpenNMS
Top Related 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 4 (80.00%) OpenStack
2 3 (60.00%) Tomcat
3 2 (40.00%) Apache
Cloud Services
1 2 (40.00%) Amazon AWS
1 2 (40.00%) DigitalOcean
1 2 (40.00%) GitHub
1 2 (40.00%) Google Analytics
1 2 (40.00%) Linode
Database & Business Intelligence
1 2 (40.00%) DataStage
1 2 (40.00%) IBM InfoSphere
1 2 (40.00%) MySQL
1 2 (40.00%) PostgreSQL
1 2 (40.00%) SQL Server
Development Applications
1 2 (40.00%) Git (software)
1 2 (40.00%) GitLab
1 2 (40.00%) Jenkins
1 2 (40.00%) Sonatype Nexus
1 2 (40.00%) Subversion
1 2 (40.00%) Vagrant
Job Titles
1 3 (60.00%) Administrator
1 3 (60.00%) Systems Administrator
2 2 (40.00%) DevOps Engineer
2 2 (40.00%) Linux DevOps Engineer
2 2 (40.00%) Linux Engineer
2 2 (40.00%) Linux/Unix DevOps
3 1 (20.00%) Infrastructure Engineer
3 1 (20.00%) Linux Administrator
3 1 (20.00%) Linux Systems Administrator
3 1 (20.00%) Senior Systems Administrator
Libraries, Frameworks & Software Standards
1 2 (40.00%) ActiveMQ
1 2 (40.00%) ELK Stack
1 2 (40.00%) LAMP
1 2 (40.00%) LAPP Stack
1 2 (40.00%) Ruby on Rails
1 2 (40.00%) Software Packaging
Miscellaneous
1 2 (40.00%) Public Cloud
Operating Systems
1 5 (100.00%) Linux
2 3 (60.00%) CentOS
2 3 (60.00%) Red Hat Enterprise Linux
2 3 (60.00%) Unix
2 3 (60.00%) Windows
2 3 (60.00%) Windows Server
3 2 (40.00%) Debian
Processes & Methodologies
1 4 (80.00%) DevOps
2 3 (60.00%) Agile Software Development
3 2 (40.00%) Analytics
3 2 (40.00%) Continuous Integration
3 2 (40.00%) ETL
3 2 (40.00%) ITIL
3 2 (40.00%) Kanban
Programming Languages
1 5 (100.00%) Python
2 3 (60.00%) Java
2 3 (60.00%) Jython
2 3 (60.00%) PHP
2 3 (60.00%) Ruby
3 2 (40.00%) Bash Shell
3 2 (40.00%) SQL
Quality Assurance & Compliance
1 1 (20.00%) SLA
System Software
1 2 (40.00%) VirtualBox
1 2 (40.00%) VMware Infrastructure
1 2 (40.00%) Xen
Systems Management
1 4 (80.00%) Puppet
2 3 (60.00%) Nagios
2 3 (60.00%) ZABBIX
2 3 (60.00%) Zenoss
3 2 (40.00%) Ansible
3 2 (40.00%) Opscode Chef
Vendors
1 2 (40.00%) Atlassian
1 2 (40.00%) Google
1 2 (40.00%) IBM
1 2 (40.00%) Microsoft
1 2 (40.00%) Rackspace
1 2 (40.00%) SaltStack
1 2 (40.00%) VMware