The table below looks at the statistics for Ganglia skills in IT jobs advertised for the London region. Included is a guide to the average salaries offered in IT jobs that have cited Ganglia over the 3 months to 4 August 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
4 Aug 2015
Same period 2014 Same period 2013
Ganglia
Rank 608 606 603
Rank change year-on-year
-2 -3
Permanent jobs citing Ganglia 13 40 16
As % of all permanent IT jobs located in London 0.029% 0.084% 0.036%
As % of the Systems Management category 0.37% 1.15% 0.52%
Number of salaries quoted 11 34 12
Average salary £50,000 £55,000 £75,000
Average salary % change year-on-year
-9.09% -26.66%
90% offered a salary of more than £45,000 £47,500 £45,250
10% offered a salary of more than £62,500 £67,500 £109,000
UK excluding London average salary £44,750 £39,250 £48,000
% change year-on-year
+14.01% -18.22%
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
3515 3486 3094
As % of all permanent IT jobs located in London 7.96% 7.28% 6.99%
Number of salaries quoted 2984 2878 2528
Average salary £57,500 £52,500 £50,000
Average salary % change year-on-year
+9.52% +5.00%
90% offered a salary of more than £38,436 £37,500 £36,000
10% offered a salary of more than £75,000 £67,500 £70,000
UK excluding London average salary £43,500 £42,500 £42,500
% change year-on-year
+2.35% -

Ganglia
Jobs Demand Trend in London

This chart provides a 3-month moving total of permanent IT jobs citing Ganglia across the London region as a proportion of the total demand within 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 4 August 2015.

Ganglia Salary Histogram in London

Ganglia
Job Locations in London

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing Ganglia within the London region over the 3 months to 4 August 2015. 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
(Use links below to see detailed
statistics and historical trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Average Salary
Last 3 Months
Average Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London - 4 £45,000 -
Ganglia
England

Ganglia
Top 30 Related IT Skills in London

For the 6 months to 4 August 2015, IT jobs across the London region citing Ganglia also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited Ganglia.

1 31 (93.94%) Nagios
2 28 (84.85%) Python
2 28 (84.85%) Puppet
3 26 (78.79%) Opscode Chef
4 24 (72.73%) Amazon AWS
5 23 (69.70%) DevOps
5 23 (69.70%) Graphite
6 22 (66.67%) Linux
7 21 (63.64%) Java
7 21 (63.64%) Apache Cassandra
8 20 (60.61%) Ruby
9 18 (54.55%) ZABBIX
10 17 (51.52%) OpenStack
10 17 (51.52%) Salt
10 17 (51.52%) Jenkins
11 16 (48.48%) SoftLayer
11 16 (48.48%) NoSQL
12 15 (45.45%) Perl
13 12 (36.36%) PHP
14 11 (33.33%) Big Data
14 11 (33.33%) Hadoop
15 8 (24.24%) UNIX
15 8 (24.24%) SAN
15 8 (24.24%) TOGAF
16 7 (21.21%) Configuration Management
17 6 (18.18%) Apache
17 6 (18.18%) Continuous Integration
17 6 (18.18%) Bash Shell
18 5 (15.15%) Git (software)
18 5 (15.15%) Relational Database

Ganglia
Top Related IT Skills in London by Category

For the 6 months to 4 August 2015, IT jobs across the London region citing Ganglia also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited Ganglia. Up to 20 skills are shown per category.

Application Platforms
1 17 (51.52%) OpenStack
2 6 (18.18%) Apache
3 5 (15.15%) JBoss
3 5 (15.15%) Jetty
4 2 (6.06%) Apache Solr
4 2 (6.06%) Elasticsearch
4 2 (6.06%) WebLogic
4 2 (6.06%) Tomcat
5 1 (3.03%) Cloud Foundry
Cloud Services
1 24 (72.73%) Amazon AWS
2 16 (48.48%) SoftLayer
3 3 (9.09%) Rackspace Cloud
3 3 (9.09%) Amazon EC2
4 2 (6.06%) Google App Engine
4 2 (6.06%) PaaS
4 2 (6.06%) Google Cloud Platform
5 1 (3.03%) AWS Elastic Beanstalk
5 1 (3.03%) IaaS
5 1 (3.03%) Heroku
Communications & Networking
1 8 (24.24%) SAN
2 4 (12.12%) Firewall
2 4 (12.12%) SSH
2 4 (12.12%) DNS
3 3 (9.09%) TCP/IP
3 3 (9.09%) Internet
4 1 (3.03%) SMTP
4 1 (3.03%) DHCP
Database & Business Intelligence
1 21 (63.64%) Apache Cassandra
2 16 (48.48%) NoSQL
3 11 (33.33%) Big Data
3 11 (33.33%) Hadoop
4 5 (15.15%) Relational Database
5 4 (12.12%) MySQL
5 4 (12.12%) PostgreSQL
6 3 (9.09%) Apache Accumulo
6 3 (9.09%) HBase
7 2 (6.06%) MongoDB
Development Applications
1 17 (51.52%) Jenkins
2 5 (15.15%) Git (software)
3 2 (6.06%) Gradle
3 2 (6.06%) Subversion
3 2 (6.06%) Maven
4 1 (3.03%) Atlassian Bamboo
4 1 (3.03%) TeamCity
4 1 (3.03%) Hudson
Job Titles
1 10 (30.30%) Architect
2 8 (24.24%) Systems Engineer
2 8 (24.24%) Linux Engineer
2 8 (24.24%) Linux Systems Engineer
2 8 (24.24%) AWS Architect
3 7 (21.21%) DevOps Engineer
4 3 (9.09%) Big Data Consultant
4 3 (9.09%) Data Consultant
4 3 (9.09%) Consultant
5 2 (6.06%) IT Operations Manager
5 2 (6.06%) Linux DevOps Engineer
5 2 (6.06%) Operations Manager
6 1 (3.03%) Systems Manager
6 1 (3.03%) Systems Architect
6 1 (3.03%) Infrastructure Manager
6 1 (3.03%) Senior IT Manager
6 1 (3.03%) Senior Infrastructure Manager
6 1 (3.03%) Senior Manager
6 1 (3.03%) IT Manager
Libraries, Frameworks & Software Standards
1 2 (6.06%) Django
2 1 (3.03%) Memcached
2 1 (3.03%) Spring Integration
2 1 (3.03%) Esper
2 1 (3.03%) SAML
2 1 (3.03%) LAMP
2 1 (3.03%) Spring
2 1 (3.03%) Spring MVC
2 1 (3.03%) Spring Security
Miscellaneous
1 4 (12.12%) Computer Science
1 4 (12.12%) Data Centre
2 3 (9.09%) Clustering
2 3 (9.09%) Artificial Intelligence
Operating Systems
1 22 (66.67%) Linux
2 8 (24.24%) UNIX
3 5 (15.15%) Ubuntu
3 5 (15.15%) CentOS
4 3 (9.09%) Red Hat Enterprise Linux
5 2 (6.06%) Solaris
Processes & Methodologies
1 23 (69.70%) DevOps
2 8 (24.24%) TOGAF
3 7 (21.21%) Configuration Management
4 6 (18.18%) Continuous Integration
5 5 (15.15%) Agile Software Development
5 5 (15.15%) E-Commerce
6 4 (12.12%) Analytics
7 3 (9.09%) Scrum
7 3 (9.09%) Performance Testing
7 3 (9.09%) ITIL
7 3 (9.09%) Kanban
7 3 (9.09%) Capacity Planning
8 2 (6.06%) TDD
8 2 (6.06%) Service Management
9 1 (3.03%) Change Management
9 1 (3.03%) MVC
9 1 (3.03%) Risk Management
9 1 (3.03%) CRM
9 1 (3.03%) SOA
9 1 (3.03%) Load Balancing
Programming Languages
1 28 (84.85%) Python
2 21 (63.64%) Java
3 20 (60.61%) Ruby
4 15 (45.45%) Perl
5 12 (36.36%) PHP
6 6 (18.18%) Bash Shell
7 5 (15.15%) SQL
8 3 (9.09%) Shell Script
9 2 (6.06%) PowerShell
9 2 (6.06%) Scala
Qualifications
1 4 (12.12%) Degree
System Software
1 3 (9.09%) VMware Infrastructure
1 3 (9.09%) Postfix
1 3 (9.09%) Sendmail
1 3 (9.09%) iptables
2 2 (6.06%) Docker
2 2 (6.06%) Squid
2 2 (6.06%) Varnish
3 1 (3.03%) VMware ESXi
3 1 (3.03%) vCloud
3 1 (3.03%) VMware ESX
3 1 (3.03%) vSphere
Systems Management
1 31 (93.94%) Nagios
2 28 (84.85%) Puppet
3 26 (78.79%) Opscode Chef
4 23 (69.70%) Graphite
5 18 (54.55%) ZABBIX
6 17 (51.52%) Salt
7 3 (9.09%) Zenoss
7 3 (9.09%) Cacti
7 3 (9.09%) CFEngine
8 2 (6.06%) Unicenter
8 2 (6.06%) Tivoli
8 2 (6.06%) collectd
8 2 (6.06%) Ansible
8 2 (6.06%) logstash
9 1 (3.03%) Hyperic
9 1 (3.03%) Munin
Vendors
1 5 (15.15%) VMware
2 3 (9.09%) Rackspace
2 3 (9.09%) Cloudera
2 3 (9.09%) Oracle
3 2 (6.06%) Cisco
3 2 (6.06%) Juniper
3 2 (6.06%) NetApp
3 2 (6.06%) Google
3 2 (6.06%) Splunk
4 1 (3.03%) New Relic
London
Computer Futures
Salary: £40000 - £50000 per annum + competitive
Posted: 15 hours ago