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 28 May 2016 with a comparison to the same period over the previous 2 years.

3 months to
28 May 2016
Same period 2015 Same period 2014
Ganglia
Rank 630 654 665
Rank change year-on-year
+24 +11
Permanent jobs citing Ganglia 5 20 29
As % of all permanent IT jobs located in London 0.012% 0.046% 0.059%
As % of the Systems Management category 0.13% 0.56% 0.86%
Number of salaries quoted 5 18 27
Median salary £85,000 £63,750 £52,500
Median salary % change year-on-year
+33.33% +21.42%
90% offered a salary of more than £67,000 £50,000 £46,500
10% offered a salary of more than £88,000 £69,500 £63,500
UK excluding London median salary £55,000 £52,500 £60,000
% change year-on-year
+4.76% -12.50%
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
3901 3603 3387
As % of all permanent IT jobs located in London 9.52% 8.21% 6.91%
Number of salaries quoted 3346 3033 2804
Median salary £60,000 £55,000 £50,000
Median salary % change year-on-year
+9.09% +10.00%
90% offered a salary of more than £40,000 £37,500 £35,000
10% offered a salary of more than £77,500 £70,000 £75,000
UK excluding London median salary £44,500 £45,000 £41,000
% change year-on-year
-1.11% +9.75%

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 28 May 2016.

Ganglia Salary Histogram in London

Ganglia
Top 30 Related IT Skills in London

For the 6 months to 28 May 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 12 (85.71%) Linux
1 12 (85.71%) Open Source
2 11 (78.57%) Ruby
2 11 (78.57%) Puppet
2 11 (78.57%) Python
2 11 (78.57%) Graphite
3 9 (64.29%) Unix
4 8 (57.14%) Jenkins
4 8 (57.14%) Hadoop
5 7 (50.00%) Debian
6 6 (42.86%) Maven
6 6 (42.86%) Apache
6 6 (42.86%) Configuration Management
6 6 (42.86%) nginx
6 6 (42.86%) High Availability
6 6 (42.86%) Big Data
6 6 (42.86%) Data Centre
6 6 (42.86%) Sensu
6 6 (42.86%) logstash
6 6 (42.86%) DevOps
6 6 (42.86%) Apache Spark
7 5 (35.71%) SELinux
7 5 (35.71%) Fintech
7 5 (35.71%) Opscode Chef
7 5 (35.71%) SSL
7 5 (35.71%) LDAP
7 5 (35.71%) Kerberos
7 5 (35.71%) Java
7 5 (35.71%) Nagios
8 4 (28.57%) CentOS

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 6 (42.86%) Apache
1 6 (42.86%) Apache Spark
1 6 (42.86%) nginx
2 3 (21.43%) Alfresco
2 3 (21.43%) Apache Solr
2 3 (21.43%) Elasticsearch
2 3 (21.43%) Tomcat
3 2 (14.29%) OpenStack
Cloud Services
1 3 (21.43%) IaaS
1 3 (21.43%) PaaS
2 2 (14.29%) Amazon AWS
2 2 (14.29%) SoftLayer
Communications & Networking
1 5 (35.71%) Kerberos
1 5 (35.71%) LDAP
1 5 (35.71%) SSL
2 3 (21.43%) BGP
2 3 (21.43%) Cisco IOS
2 3 (21.43%) DNS
Database & Business Intelligence
1 8 (57.14%) Hadoop
2 6 (42.86%) Big Data
3 3 (21.43%) MySQL
4 2 (14.29%) Apache Cassandra
4 2 (14.29%) NoSQL
Development Applications
1 8 (57.14%) Jenkins
2 6 (42.86%) Maven
3 3 (21.43%) Git (software)
3 3 (21.43%) Vagrant
General
1 3 (21.43%) Finance
1 3 (21.43%) Retail
1 3 (21.43%) Telecoms
Job Titles
1 5 (35.71%) Linux Engineer
2 3 (21.43%) Big Data Engineer
2 3 (21.43%) Development Engineer
2 3 (21.43%) DevOps Engineer
2 3 (21.43%) Operations Engineer
2 3 (21.43%) Operations Manager
2 3 (21.43%) Technical Manager
2 3 (21.43%) Technical Operations Manager
3 2 (14.29%) Architect
3 2 (14.29%) AWS Architect
4 1 (7.14%) Administrator
4 1 (7.14%) Cloud Engineer
4 1 (7.14%) Data Centre Engineer
4 1 (7.14%) Data Engineer
4 1 (7.14%) Security Engineer
4 1 (7.14%) Systems Administrator
4 1 (7.14%) Systems Engineer
Libraries, Frameworks & Software Standards
1 6 (42.86%) Sensu
2 3 (21.43%) ActiveMQ
2 3 (21.43%) LAMP
2 3 (21.43%) LEMP Stack
2 3 (21.43%) libvirt
2 3 (21.43%) RabbitMQ
Miscellaneous
1 6 (42.86%) Data Centre
2 5 (35.71%) Fintech
3 3 (21.43%) Social Network
Operating Systems
1 12 (85.71%) Linux
2 9 (64.29%) Unix
3 7 (50.00%) Debian
4 4 (28.57%) CentOS
Processes & Methodologies
1 12 (85.71%) Open Source
2 6 (42.86%) Configuration Management
2 6 (42.86%) DevOps
2 6 (42.86%) High Availability
3 3 (21.43%) Agile Software Development
3 3 (21.43%) Capacity Management
3 3 (21.43%) Capacity Planning
3 3 (21.43%) Disaster Recovery
3 3 (21.43%) Load Balancing
3 3 (21.43%) Performance Tuning
3 3 (21.43%) Project Management
3 3 (21.43%) Server Building
3 3 (21.43%) Technical Architecture
Programming Languages
1 11 (78.57%) Python
1 11 (78.57%) Ruby
2 5 (35.71%) Java
3 3 (21.43%) Perl
3 3 (21.43%) PHP
System Software
1 3 (21.43%) KVM
1 3 (21.43%) Varnish
1 3 (21.43%) Xen
Systems Management
1 11 (78.57%) Graphite
1 11 (78.57%) Puppet
2 6 (42.86%) logstash
3 5 (35.71%) Nagios
3 5 (35.71%) Opscode Chef
3 5 (35.71%) SELinux
4 3 (21.43%) Cacti
4 3 (21.43%) StatsD
5 2 (14.29%) Salt
5 2 (14.29%) ZABBIX
Vendors
1 3 (21.43%) Cisco
City, London
Erin Associates
Salary: £40000 - £55000 per annum + + excellent benefits
Posted: 4 days ago
London
Harrington Starr
Salary: £75000 - £85000 per annum + bonus, benefits + training
Posted: 4 days ago
City of London
harringtonstarr
Salary: £70000 - £90000 per annum
Posted: 7 days ago