The table below looks at the statistics for OpenNMS skills in IT jobs advertised for the England region. Included is a guide to the salaries offered in IT jobs that have cited OpenNMS over the 3 months to 31 May 2016 with a comparison to the same period over the previous 2 years.

3 months to
31 May 2016
Same period 2015 Same period 2014
OpenNMS
Rank 897 914 963
Rank change year-on-year
+17 +49
Permanent jobs citing OpenNMS 9 22 4
As % of all permanent IT jobs located in England 0.010% 0.022% 0.004%
As % of the Systems Management category 0.12% 0.31% 0.055%
Number of salaries quoted 8 6 4
Median salary £43,750 £40,000 £42,500
Median salary % change year-on-year
+9.37% -5.88%
90% offered a salary of more than £40,000 £23,500 £40,000
10% offered a salary of more than £90,000 £45,000 £45,000
UK excluding London median salary £40,000 £40,000 £42,500
% change year-on-year
- -5.88%
OpenNMS
UK

The following table is for comparison with the above and provides statistics for the entire Systems Management category in permanent jobs advertised in the England region.

Systems Management Category
England
Permanent IT job ads with a match in the
Systems Management category
7663 7156 7317
As % of all permanent IT jobs located in England 8.33% 7.20% 6.55%
Number of salaries quoted 6291 5738 5896
Median salary £52,500 £50,000 £47,500
Median salary % change year-on-year
+5.00% +5.26%
90% offered a salary of more than £34,000 £32,500 £30,000
10% offered a salary of more than £75,000 £65,000 £70,000
UK excluding London median salary £44,500 £45,000 £41,250
% change year-on-year
-1.11% +9.09%

OpenNMS
Jobs Demand Trend in England

The demand trend of job ads across the England region citing OpenNMS as a proportion of all IT jobs with a match in the Systems Management category.

OpenNMS Jobs Demand Trend in England

OpenNMS
Salary Trend in England

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing OpenNMS across the England region.

OpenNMS Salary Trend in England

OpenNMS
Salary Histogram in England

This chart provides a salary histogram for IT jobs citing OpenNMS across the England region over the 3 months to 31 May 2016.

OpenNMS Salary Histogram in England

OpenNMS
Job Locations in England

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing OpenNMS within the England region over the 3 months to 31 May 2016. 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
(Click see detailed
statistics and trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
London -3 5 £68,750 +37.50%
North East - 3 £40,000 -
Yorkshire - 1 £40,000 -
OpenNMS
UK

OpenNMS
Top 30 Related IT Skills in England

For the 6 months to 31 May 2016, IT jobs citing OpenNMS also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the England region with a requirement for OpenNMS.

1 41 (91.11%) Linux
2 35 (77.78%) Nagios
3 29 (64.44%) Python
4 26 (57.78%) Puppet
4 26 (57.78%) Opscode Chef
5 25 (55.56%) Ruby
5 25 (55.56%) Zenoss
6 24 (53.33%) Ansible
6 24 (53.33%) DevOps
7 23 (51.11%) Windows Server
7 23 (51.11%) Windows
8 20 (44.44%) Xen
8 20 (44.44%) PostgreSQL
9 19 (42.22%) Cisco
9 19 (42.22%) Bash Shell
10 18 (40.00%) Amazon AWS
11 16 (35.56%) Red Hat Enterprise Linux
11 16 (35.56%) Cacti
11 16 (35.56%) OpenStack
12 15 (33.33%) VMware
13 14 (31.11%) Agile Software Development
13 14 (31.11%) VMware Infrastructure
13 14 (31.11%) ZABBIX
13 14 (31.11%) Microsoft
13 14 (31.11%) SQL
13 14 (31.11%) Rackspace
13 14 (31.11%) SaltStack
14 13 (28.89%) F5
14 13 (28.89%) Cisco Certification
14 13 (28.89%) CCNP

OpenNMS
Top Related IT Skills in England 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 16 (35.56%) OpenStack
2 3 (6.67%) Apache
2 3 (6.67%) Tomcat
Applications
1 5 (11.11%) MS Excel
1 5 (11.11%) MS Visio
Business Applications
1 1 (2.22%) SAP Oil and Gas
Cloud Services
1 18 (40.00%) Amazon AWS
2 9 (20.00%) Microsoft Azure
3 8 (17.78%) DigitalOcean
3 8 (17.78%) Linode
4 5 (11.11%) GitHub
5 3 (6.67%) IaaS
5 3 (6.67%) SaaS
Communications & Networking
1 13 (28.89%) Firewall
2 12 (26.67%) DNS
3 10 (22.22%) BGP
3 10 (22.22%) BIG-IP
3 10 (22.22%) Cisco ASA
3 10 (22.22%) Cisco IOS
3 10 (22.22%) Cisco Nexus
3 10 (22.22%) EIGRP
3 10 (22.22%) F5 BIG-IP LTM
3 10 (22.22%) FWSM
3 10 (22.22%) NX-OS
3 10 (22.22%) WAN
4 9 (20.00%) Diameter Protocol
4 9 (20.00%) SNMP
4 9 (20.00%) VoIP
4 9 (20.00%) VPN
5 6 (13.33%) IPsec
5 6 (13.33%) Network Security
5 6 (13.33%) SSL
6 4 (8.89%) LAN
Database & Business Intelligence
1 20 (44.44%) PostgreSQL
2 11 (24.44%) MySQL
2 11 (24.44%) SQL Server
3 3 (6.67%) Big Data
3 3 (6.67%) DataStage
3 3 (6.67%) Hadoop
3 3 (6.67%) IBM InfoSphere
3 3 (6.67%) MongoDB
3 3 (6.67%) NoSQL
Development Applications
1 11 (24.44%) Vagrant
2 8 (17.78%) Git (software)
2 8 (17.78%) Subversion
3 5 (11.11%) GitLab
4 4 (8.89%) Jenkins
5 3 (6.67%) Atlassian Bamboo
5 3 (6.67%) Hudson
General
1 13 (28.89%) Telecoms
2 5 (11.11%) Games
3 3 (6.67%) Finance
3 3 (6.67%) Legal
4 1 (2.22%) Electronics
4 1 (2.22%) Manufacturing
4 1 (2.22%) Marketing
Job Titles
1 11 (24.44%) Operations Manager
2 9 (20.00%) Architect
2 9 (20.00%) Senior Architect
2 9 (20.00%) Senior Systems Architect
2 9 (20.00%) Systems Architect
3 8 (17.78%) Systems Manager
4 7 (15.56%) Administrator
4 7 (15.56%) Team Leader
5 6 (13.33%) Network Administrator
6 5 (11.11%) DevOps Engineer
6 5 (11.11%) Senior Network Administrator
7 4 (8.89%) Linux Engineer
7 4 (8.89%) Linux/Unix DevOps
7 4 (8.89%) Network Engineer
7 4 (8.89%) Senior Network Engineer
7 4 (8.89%) Telecoms Architect
8 3 (6.67%) DevOps Architect
8 3 (6.67%) Infrastructure Engineer
8 3 (6.67%) Systems Administrator
9 2 (4.44%) DevOps Manager
Libraries, Frameworks & Software Standards
1 12 (26.67%) Ruby on Rails
2 9 (20.00%) REST
2 9 (20.00%) Web Services
3 6 (13.33%) ActiveMQ
4 3 (6.67%) LAMP
4 3 (6.67%) LAPP Stack
4 3 (6.67%) RabbitMQ
5 2 (4.44%) libvirt
Miscellaneous
1 11 (24.44%) Public Cloud
2 5 (11.11%) Data Centre
2 5 (11.11%) Online Games
3 4 (8.89%) Computer Science
4 3 (6.67%) iPad
Operating Systems
1 41 (91.11%) Linux
2 23 (51.11%) Windows
2 23 (51.11%) Windows Server
3 16 (35.56%) Red Hat Enterprise Linux
4 13 (28.89%) CentOS
5 10 (22.22%) Debian
6 7 (15.56%) Unix
Processes & Methodologies
1 24 (53.33%) DevOps
2 14 (31.11%) Agile Software Development
3 12 (26.67%) Continuous Integration
4 11 (24.44%) ITIL
4 11 (24.44%) Project Management
4 11 (24.44%) Web Development
5 10 (22.22%) Load Balancing
6 9 (20.00%) Automated Testing
6 9 (20.00%) Open Source
6 9 (20.00%) Service Delivery
6 9 (20.00%) Service Management
6 9 (20.00%) Systems Analysis
7 7 (15.56%) Change Management
8 6 (13.33%) Capacity Management
8 6 (13.33%) Continuous Delivery
8 6 (13.33%) Incident Management
8 6 (13.33%) Mentoring
8 6 (13.33%) Operations Management
8 6 (13.33%) Risk Management
9 5 (11.11%) Network Management
Programming Languages
1 29 (64.44%) Python
2 25 (55.56%) Ruby
3 19 (42.22%) Bash Shell
4 14 (31.11%) SQL
5 12 (26.67%) Perl
6 9 (20.00%) Shell Script
7 4 (8.89%) PHP
8 3 (6.67%) Bourne shell
8 3 (6.67%) Java
8 3 (6.67%) Jython
8 3 (6.67%) PowerShell
Qualifications
1 13 (28.89%) CCNP
1 13 (28.89%) Cisco Certification
2 7 (15.56%) CCIE
3 6 (13.33%) CCNA
4 4 (8.89%) Degree
5 3 (6.67%) CCDE
5 3 (6.67%) CCSP
5 3 (6.67%) VMware Certified Professional (VCP)
Quality Assurance & Compliance
1 6 (13.33%) SLA
System Software
1 20 (44.44%) Xen
2 14 (31.11%) VMware Infrastructure
3 11 (24.44%) KVM
3 11 (24.44%) VirtualBox
4 10 (22.22%) Docker
5 3 (6.67%) vSphere
6 2 (4.44%) QEMU
Systems Management
1 35 (77.78%) Nagios
2 26 (57.78%) Opscode Chef
2 26 (57.78%) Puppet
3 25 (55.56%) Zenoss
4 24 (53.33%) Ansible
5 16 (35.56%) Cacti
6 14 (31.11%) ZABBIX
7 10 (22.22%) Cisco Prime
8 9 (20.00%) Munin
8 9 (20.00%) Salt
9 1 (2.22%) collectd
9 1 (2.22%) Graphite
Vendors
1 19 (42.22%) Cisco
2 15 (33.33%) VMware
3 14 (31.11%) Microsoft
3 14 (31.11%) Rackspace
3 14 (31.11%) SaltStack
4 13 (28.89%) F5
5 9 (20.00%) Juniper
5 9 (20.00%) Red Hat
6 8 (17.78%) Google
7 3 (6.67%) IBM
7 3 (6.67%) Symantec
7 3 (6.67%) WSO2
8 2 (4.44%) Splunk
9 1 (2.22%) SAP