The following table provides summary statistics for permanent job vacancies advertised in England with a requirement for Ganglia skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Ganglia over the 3 months to 29 March 2017 with a comparison to the same period in the previous 2 years.

Ganglia
UK / England
3 months to
29 Mar 2017
Same period 2016 Same period 2015
Rank 820 898 918
Rank change year-on-year +78 +20  
Permanent jobs citing Ganglia 24 20 29
As % of all permanent IT jobs advertised in England 0.030% 0.020% 0.029%
As % of the Systems Management category 0.36% 0.25% 0.39%
Number of salaries quoted 22 20 27
Median salary £52,500 £57,500 £52,500
Median salary % change year-on-year -8.69% +9.52%  
90% offered a salary of more than £44,000 £40,000 £50,000
10% offered a salary of more than £72,500 £100,000 £65,000
UK excluding London median salary £47,500 £47,500 £52,500
% change year-on-year - -9.52%  

Ganglia is in the systems management skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in England with a requirement for systems management skills.

Systems Management Skills
England
Permanent job vacancies with a requirement for systems management skills 6708 8043 7531
As % of all permanent IT job vacancies advertised in England 8.36% 8.22% 7.51%
Number of salaries quoted 5479 6515 6039
Median salary £55,000 £50,000 £48,000
Median salary % change year-on-year +10.00% +4.16%  
90% offered a salary of more than £35,000 £32,500 £31,500
10% offered a salary of more than £77,500 £70,000 £72,500
UK excluding London median salary £47,500 £43,500 £42,500
% change year-on-year +9.19% +2.35%  

Ganglia
Job Vacancy Trend in England

The job posting trend of jobs advertised in England citing Ganglia as a proportion of all permanent or contract IT jobs with a match in the Systems Management category.

Job vacancy trend for Ganglia in England

Ganglia
Salary Trend in England

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

Salary trend for Ganglia in England

Ganglia
Salary Histogram in England

The salary distribution of IT jobs citing Ganglia in England over the 3 months to 29 March 2017.

Salary histogram for Ganglia in England

Ganglia
Job Locations in England

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Ganglia within the England region over the 3 months to 29 March 2017. 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 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
North West - 12 £52,500 -
London +65 11 £52,500 -39.13%
East Midlands - 1 £44,000 -
Ganglia
UK

For the 6 months to 29 March 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 England region with a requirement for Ganglia.

1 26 (83.87%) Linux
2 18 (58.06%) Windows
3 17 (54.84%) Netcool
3 17 (54.84%) Banking
4 16 (51.61%) Load Balancing
5 14 (45.16%) Incident Management
5 14 (45.16%) Java
5 14 (45.16%) Oracle
5 14 (45.16%) AppDynamics
6 13 (41.94%) SQL Server
6 13 (41.94%) AIX
6 13 (41.94%) JBoss
6 13 (41.94%) Clustering
6 13 (41.94%) Capacity Management
7 12 (38.71%) DevOps
7 12 (38.71%) Test Scripting
7 12 (38.71%) Nagios
7 12 (38.71%) Tomcat
8 11 (35.48%) SQL
8 11 (35.48%) Configuration Management
8 11 (35.48%) Opscode Chef
8 11 (35.48%) Amazon AWS
8 11 (35.48%) Analytical Skills
9 10 (32.26%) Unix
10 9 (29.03%) Graphite
11 8 (25.81%) Web Services
11 8 (25.81%) Open Source
11 8 (25.81%) Performance Tuning
12 7 (22.58%) Sensu
12 7 (22.58%) Git (software)

Ganglia
Co-occurring 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 13 (41.94%) JBoss
2 12 (38.71%) Tomcat
3 7 (22.58%) IIS
4 3 (9.68%) Apache
4 3 (9.68%) Drupal
4 3 (9.68%) Eucalyptus
4 3 (9.68%) nginx
4 3 (9.68%) OpenStack
5 1 (3.23%) Apache Pig
5 1 (3.23%) Confluence
5 1 (3.23%) MS Exchange
Cloud Services
1 11 (35.48%) Amazon AWS
2 3 (9.68%) Amazon EC2
3 1 (3.23%) IaaS
Communications & Networking
1 1 (3.23%) Kerberos
1 1 (3.23%) SAN
Database & Business Intelligence
1 13 (41.94%) SQL Server
2 7 (22.58%) MySQL
3 3 (9.68%) Oracle Database
4 1 (3.23%) Apache Hive
4 1 (3.23%) DB2
4 1 (3.23%) Hadoop
4 1 (3.23%) PostgreSQL
Development Applications
1 7 (22.58%) Git (software)
2 4 (12.90%) Subversion
3 3 (9.68%) JMeter
3 3 (9.68%) JUnit
3 3 (9.68%) RSpec
3 3 (9.68%) Vagrant
4 1 (3.23%) Jenkins
4 1 (3.23%) JIRA
General
1 17 (54.84%) Banking
2 4 (12.90%) Finance
3 3 (9.68%) Retail
4 1 (3.23%) Corporate Banking
4 1 (3.23%) Financial Institution
Job Titles
1 7 (22.58%) DevOps Engineer
2 6 (19.35%) Linux/Unix DevOps
3 5 (16.13%) Administrator
3 5 (16.13%) Analyst
3 5 (16.13%) Unix Support
4 4 (12.90%) AWS Engineer
4 4 (12.90%) Linux Administrator
4 4 (12.90%) Linux Systems Administrator
4 4 (12.90%) Support Specialist
4 4 (12.90%) Systems Administrator
5 3 (9.68%) Applications Support
5 3 (9.68%) AWS DevOps
5 3 (9.68%) Cloud Administrator
5 3 (9.68%) DevOps Administrator
5 3 (9.68%) Linux DevOps Administrator
5 3 (9.68%) Linux DevOps Engineer
5 3 (9.68%) Linux Engineer
5 3 (9.68%) Senior Data Warehouse Specialist
5 3 (9.68%) Unix Analyst
5 3 (9.68%) Unix Support Analyst
Libraries, Frameworks & Software Standards
1 8 (25.81%) Web Services
2 7 (22.58%) Sensu
3 3 (9.68%) LAMP
3 3 (9.68%) LEMP Stack
3 3 (9.68%) libvirt
3 3 (9.68%) Middleware
Miscellaneous
1 13 (41.94%) Clustering
2 11 (35.48%) Analytical Skills
3 3 (9.68%) Enterprise Cloud
3 3 (9.68%) Mainframe
Operating Systems
1 26 (83.87%) Linux
2 18 (58.06%) Windows
3 13 (41.94%) AIX
4 10 (32.26%) Unix
5 1 (3.23%) Windows Server
5 1 (3.23%) Windows Server 2008
5 1 (3.23%) Windows Server 2012
Processes & Methodologies
1 16 (51.61%) Load Balancing
2 14 (45.16%) Incident Management
3 13 (41.94%) Capacity Management
4 12 (38.71%) DevOps
4 12 (38.71%) Test Scripting
5 11 (35.48%) Configuration Management
6 8 (25.81%) Open Source
6 8 (25.81%) Performance Tuning
7 6 (19.35%) Open Source Development
8 5 (16.13%) IT Strategy
9 4 (12.90%) Capacity Planning
9 4 (12.90%) Continuous Integration
10 3 (9.68%) Agile Software Development
10 3 (9.68%) Asset Management
10 3 (9.68%) E-Commerce
10 3 (9.68%) Performance Management
10 3 (9.68%) Performance Testing
10 3 (9.68%) Service Management
10 3 (9.68%) Software Engineering
10 3 (9.68%) Unit Testing
Programming Languages
1 14 (45.16%) Java
2 11 (35.48%) SQL
3 7 (22.58%) Python
4 6 (19.35%) Ruby
5 5 (16.13%) Perl
6 3 (9.68%) PHP
7 1 (3.23%) Bash Shell
7 1 (3.23%) PL/SQL
Quality Assurance & Compliance
1 3 (9.68%) QA
2 1 (3.23%) Data Quality
2 1 (3.23%) SLA
System Software
1 3 (9.68%) Docker
1 3 (9.68%) GlusterFS
1 3 (9.68%) KVM
1 3 (9.68%) Varnish
1 3 (9.68%) Xen
2 1 (3.23%) Active Directory
2 1 (3.23%) HDFS
2 1 (3.23%) NFS
2 1 (3.23%) VMware Infrastructure
Systems Management
1 17 (54.84%) Netcool
2 12 (38.71%) Nagios
3 11 (35.48%) Opscode Chef
4 9 (29.03%) Graphite
5 6 (19.35%) Puppet
6 5 (16.13%) Ansible
6 5 (16.13%) Riemann
7 4 (12.90%) Cacti
7 4 (12.90%) OpenView
7 4 (12.90%) SCOM
8 3 (9.68%) Docker Swarm
8 3 (9.68%) Kubernetes
8 3 (9.68%) Mesos
8 3 (9.68%) OpenView Configuration Management
8 3 (9.68%) StatsD
9 1 (3.23%) BMC PATROL
Vendors
1 14 (45.16%) AppDynamics
1 14 (45.16%) Oracle
2 4 (12.90%) BMC
2 4 (12.90%) Splunk
3 3 (9.68%) Snow
3 3 (9.68%) TOWER Software
4 2 (6.45%) Dell
5 1 (3.23%) Cloudera
5 1 (3.23%) HP
5 1 (3.23%) New Relic
5 1 (3.23%) SaltStack
5 1 (3.23%) ServiceNow
5 1 (3.23%) SGI
5 1 (3.23%) VMware