The table below looks at the statistics for Ganglia skills in IT jobs advertised for the London region. Included is a guide to the salaries offered in IT jobs that have cited Ganglia over the 3 months to 30 August 2016 with a comparison to the same period over the previous 2 years.

3 months to
30 Aug 2016
Same period 2015 Same period 2014
Ganglia
Rank 616 653 634
Rank change year-on-year
+37 -19
Permanent jobs citing Ganglia 2 7 39
As % of all permanent IT jobs located in London 0.005% 0.016% 0.084%
As % of the Systems Management category 0.051% 0.19% 1.04%
Number of salaries quoted 1 6 35
Median salary £40,000 £46,250 £55,000
Median salary % change year-on-year
-13.51% -15.90%
UK excluding London median salary £55,000 £44,750 £30,000
% change year-on-year
+22.90% +49.16%
Ganglia
England

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

Systems Management Category
London
Permanent IT job ads with a match in the
Systems Management category
3900 3733 3745
As % of all permanent IT jobs located in London 9.95% 8.61% 8.08%
Number of salaries quoted 3394 3198 3117
Median salary £60,000 £57,500 £53,000
Median salary % change year-on-year
+4.34% +8.49%
90% offered a salary of more than £39,000 £37,500 £37,500
10% offered a salary of more than £80,000 £70,000 £75,000
UK excluding London median salary £46,000 £44,000 £42,500
% change year-on-year
+4.54% +3.52%

Ganglia
Jobs Demand Trend in London

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

Ganglia Jobs Demand Trend in London

Ganglia
Salary Trend in London

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

Ganglia Salary Trend in London

Ganglia
Top 30 Related IT Skills in London

For the 6 months to 30 August 2016, IT jobs citing Ganglia 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 London region with a requirement for Ganglia.

1 6 (85.71%) Linux
2 5 (71.43%) Configuration Management
2 5 (71.43%) Open Source
3 4 (57.14%) nginx
3 4 (57.14%) Debian
3 4 (57.14%) Apache
3 4 (57.14%) High Availability
4 3 (42.86%) DevOps
4 3 (42.86%) Data Centre
4 3 (42.86%) Capacity Management
4 3 (42.86%) PHP
4 3 (42.86%) Python
4 3 (42.86%) DNS
4 3 (42.86%) Cisco
4 3 (42.86%) Telecoms
4 3 (42.86%) Project Management
4 3 (42.86%) Nagios
4 3 (42.86%) BGP
4 3 (42.86%) Cacti
4 3 (42.86%) Load Balancing
4 3 (42.86%) Social Network
4 3 (42.86%) Hadoop
4 3 (42.86%) Varnish
4 3 (42.86%) Puppet
4 3 (42.86%) Technical Architecture
4 3 (42.86%) Cisco IOS
5 2 (28.57%) Ruby
5 2 (28.57%) Unix
5 2 (28.57%) Git (software)
5 2 (28.57%) Java

Ganglia
Top Related IT Skills in London 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 (57.14%) Apache
1 4 (57.14%) nginx
2 2 (28.57%) Apache Spark
3 1 (14.29%) Alfresco
3 1 (14.29%) Apache Solr
3 1 (14.29%) Elasticsearch
3 1 (14.29%) Tomcat
Cloud Services
1 1 (14.29%) IaaS
1 1 (14.29%) PaaS
Communications & Networking
1 3 (42.86%) BGP
1 3 (42.86%) Cisco IOS
1 3 (42.86%) DNS
2 1 (14.29%) Internet
2 1 (14.29%) Kerberos
2 1 (14.29%) LDAP
2 1 (14.29%) SSL
Database & Business Intelligence
1 3 (42.86%) Hadoop
2 2 (28.57%) Big Data
2 2 (28.57%) MySQL
3 1 (14.29%) DataStage
3 1 (14.29%) NoSQL
3 1 (14.29%) PostgreSQL
Development Applications
1 2 (28.57%) Git (software)
2 1 (14.29%) Jenkins
2 1 (14.29%) Maven
2 1 (14.29%) Subversion
2 1 (14.29%) Talend Open Studio
2 1 (14.29%) Vagrant
General
1 3 (42.86%) Telecoms
2 1 (14.29%) Retail
Job Titles
1 3 (42.86%) Operations Manager
1 3 (42.86%) Technical Manager
1 3 (42.86%) Technical Operations Manager
2 2 (28.57%) Administrator
2 2 (28.57%) Systems Administrator
3 1 (14.29%) Architect
3 1 (14.29%) Big Data Architect
3 1 (14.29%) Big Data Consultant
3 1 (14.29%) Consultant
3 1 (14.29%) Data Architect
3 1 (14.29%) Data Consultant
3 1 (14.29%) Development Engineer
3 1 (14.29%) DevOps Engineer
3 1 (14.29%) Hadoop Architect
3 1 (14.29%) Hadoop Consultant
3 1 (14.29%) Linux Administrator
3 1 (14.29%) Linux Systems Administrator
3 1 (14.29%) Operations Engineer
3 1 (14.29%) Systems Engineer
Libraries, Frameworks & Software Standards
1 1 (14.29%) ActiveMQ
1 1 (14.29%) J2EE
1 1 (14.29%) Kafka
1 1 (14.29%) LAMP
1 1 (14.29%) LEMP Stack
1 1 (14.29%) libvirt
1 1 (14.29%) RabbitMQ
1 1 (14.29%) Sensu
Miscellaneous
1 3 (42.86%) Data Centre
1 3 (42.86%) Social Network
Operating Systems
1 6 (85.71%) Linux
2 4 (57.14%) Debian
3 2 (28.57%) Unix
4 1 (14.29%) CentOS
Processes & Methodologies
1 5 (71.43%) Configuration Management
1 5 (71.43%) Open Source
2 4 (57.14%) High Availability
3 3 (42.86%) Capacity Management
3 3 (42.86%) DevOps
3 3 (42.86%) Load Balancing
3 3 (42.86%) Project Management
3 3 (42.86%) Technical Architecture
4 1 (14.29%) Agile Software Development
4 1 (14.29%) Big Data Analytics
4 1 (14.29%) Business Intelligence
4 1 (14.29%) Capacity Planning
4 1 (14.29%) Change Management
4 1 (14.29%) Competitive Intelligence
4 1 (14.29%) Disaster Recovery
4 1 (14.29%) Incident Management
4 1 (14.29%) ITIL
4 1 (14.29%) Migration
4 1 (14.29%) Performance Management
4 1 (14.29%) Problem Management
Programming Languages
1 3 (42.86%) PHP
1 3 (42.86%) Python
2 2 (28.57%) Java
2 2 (28.57%) Perl
2 2 (28.57%) Ruby
System Software
1 3 (42.86%) Varnish
2 2 (28.57%) KVM
3 1 (14.29%) Virtual Machines
3 1 (14.29%) Xen
Systems Management
1 3 (42.86%) Cacti
1 3 (42.86%) Nagios
1 3 (42.86%) Puppet
2 2 (28.57%) Graphite
3 1 (14.29%) logstash
3 1 (14.29%) Opscode Chef
3 1 (14.29%) Salt
3 1 (14.29%) SELinux
3 1 (14.29%) StatsD
3 1 (14.29%) Zenoss
Vendors
1 3 (42.86%) Cisco
2 1 (14.29%) Cloudera
2 1 (14.29%) Hortonworks
2 1 (14.29%) Informatica
2 1 (14.29%) MapR
2 1 (14.29%) Oracle
2 1 (14.29%) SaltStack
2 1 (14.29%) Splunk
2 1 (14.29%) Talend
City, London
Erin Associates
Salary: £40000 - £50000 per annum + + excellent benefits
Posted: 18 hours ago
London
Harrington Starr
Salary: £80000 - £90000 per annum + bonus, benefits + training
Posted: 10 hours ago
City, London
Harrington Starr
Salary: £70000 - £90000 per annum
Posted: 2 days ago