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 18 January 2017 with a comparison to the same period over the previous 2 years.

3 months to
18 Jan 2017
Same period 2016 Same period 2015
Ganglia
England / London
Rank 583 644 605
Rank change year-on-year
+61 -39
Permanent jobs citing Ganglia 5 4 29
As % of all permanent IT jobs located in London 0.015% 0.010% 0.072%
As % of the Systems Management category 0.15% 0.11% 0.89%
Number of salaries quoted 4 4 28
Median salary £50,000 £80,000 £50,000
Median salary % change year-on-year
-37.50% +60.00%
UK excluding London median salary £60,350 £35,754 £60,000
% change year-on-year
+68.79% -40.40%

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
3390 3687 3253
As % of all permanent IT jobs located in London 10.16% 9.06% 8.03%
Number of salaries quoted 2899 3169 2725
Median salary £60,000 £57,500 £52,500
Median salary % change year-on-year
+4.34% +9.52%
90% offered a salary of more than £42,500 £39,200 £36,000
10% offered a salary of more than £80,000 £72,500 £80,000
UK excluding London median salary £47,500 £45,000 £42,500
% change year-on-year
+5.55% +5.88%

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
Salary Histogram in London

This chart provides a salary histogram for IT jobs citing Ganglia across the London region over the 3 months to 18 January 2017.

Ganglia Salary Histogram in London

Ganglia
Top 30 Related IT Skills in London

For the 6 months to 18 January 2017, 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 5 (83.33%) Nagios
1 5 (83.33%) Configuration Management
2 4 (66.67%) Capacity Planning
2 4 (66.67%) Amazon AWS
2 4 (66.67%) Opscode Chef
2 4 (66.67%) DevOps
2 4 (66.67%) Graphite
3 3 (50.00%) Kubernetes
3 3 (50.00%) Riemann
3 3 (50.00%) Line Management
3 3 (50.00%) Mesos
3 3 (50.00%) Ansible
3 3 (50.00%) Docker
3 3 (50.00%) Open Source
3 3 (50.00%) Performance Testing
3 3 (50.00%) Continuous Integration
3 3 (50.00%) Software Engineering
3 3 (50.00%) Web Services
3 3 (50.00%) Linux
3 3 (50.00%) Open Source Development
4 2 (33.33%) Python
4 2 (33.33%) MySQL
4 2 (33.33%) Git (software)
4 2 (33.33%) Hadoop
4 2 (33.33%) Puppet
4 2 (33.33%) KVM
5 1 (16.67%) StatsD
5 1 (16.67%) libvirt
5 1 (16.67%) Sensu
5 1 (16.67%) HDFS

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 1 (16.67%) Apache Pig
1 1 (16.67%) OpenStack
Cloud Services
1 4 (66.67%) Amazon AWS
Communications & Networking
1 1 (16.67%) Internet
1 1 (16.67%) Kerberos
Database & Business Intelligence
1 2 (33.33%) Hadoop
1 2 (33.33%) MySQL
2 1 (16.67%) Apache Hive
2 1 (16.67%) Big Data
2 1 (16.67%) NoSQL
2 1 (16.67%) PostgreSQL
Development Applications
1 2 (33.33%) Git (software)
2 1 (16.67%) JMeter
2 1 (16.67%) JUnit
2 1 (16.67%) RSpec
2 1 (16.67%) Subversion
2 1 (16.67%) Vagrant
General
1 1 (16.67%) Banking
1 1 (16.67%) Retail
Job Titles
1 4 (66.67%) DevOps Engineer
2 2 (33.33%) Administrator
3 1 (16.67%) AWS DevOps
3 1 (16.67%) AWS Engineer
3 1 (16.67%) Hadoop Administrator
3 1 (16.67%) Linux Administrator
3 1 (16.67%) Linux DevOps Engineer
3 1 (16.67%) Linux Engineer
3 1 (16.67%) Linux Systems Administrator
3 1 (16.67%) Linux/Unix DevOps
3 1 (16.67%) Systems Administrator
Libraries, Frameworks & Software Standards
1 3 (50.00%) Web Services
2 1 (16.67%) libvirt
2 1 (16.67%) Sensu
Operating Systems
1 3 (50.00%) Linux
Processes & Methodologies
1 5 (83.33%) Configuration Management
2 4 (66.67%) Capacity Planning
2 4 (66.67%) DevOps
3 3 (50.00%) Continuous Integration
3 3 (50.00%) Line Management
3 3 (50.00%) Open Source
3 3 (50.00%) Open Source Development
3 3 (50.00%) Performance Testing
3 3 (50.00%) Software Engineering
4 1 (16.67%) Agile Software Development
4 1 (16.67%) Business Intelligence
4 1 (16.67%) Change Management
4 1 (16.67%) Competitive Intelligence
4 1 (16.67%) E-Commerce
4 1 (16.67%) Incident Management
4 1 (16.67%) ITIL
4 1 (16.67%) Load Balancing
4 1 (16.67%) Performance Management
4 1 (16.67%) Problem Management
4 1 (16.67%) Unit Testing
Programming Languages
1 2 (33.33%) Python
2 1 (16.67%) Perl
2 1 (16.67%) Ruby
Quality Assurance & Compliance
1 1 (16.67%) Data Quality
System Software
1 3 (50.00%) Docker
2 2 (33.33%) KVM
3 1 (16.67%) HDFS
3 1 (16.67%) Virtual Machines
3 1 (16.67%) Xen
Systems Management
1 5 (83.33%) Nagios
2 4 (66.67%) Graphite
2 4 (66.67%) Opscode Chef
3 3 (50.00%) Ansible
3 3 (50.00%) Kubernetes
3 3 (50.00%) Mesos
3 3 (50.00%) Riemann
4 2 (33.33%) Puppet
5 1 (16.67%) Salt
5 1 (16.67%) StatsD
Vendors
1 1 (16.67%) Cloudera
1 1 (16.67%) Dell
1 1 (16.67%) SaltStack
1 1 (16.67%) Splunk