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 18 September 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
18 Sep 2014
Same period 2013 Same period 2012
Ganglia
Rank 605 581 625
Rank change year-on-year
-24 +44
Permanent jobs citing Ganglia 32 25 18
As % of all permanent IT jobs located in London 0.070% 0.057% 0.036%
As % of the Systems Management category 0.94% 0.88% 0.64%
Number of salaries quoted 31 22 6
Average salary £57,500 £57,500 £56,250
Average salary % change year-on-year
- +2.22%
90% offered a salary of more than £50,000 £45,250 £52,500
10% offered a salary of more than £70,000 £109,000 £65,000
UK excluding London average salary £30,000 £32,000 £37,500
% change year-on-year
-6.25% -14.66%
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
3389 2849 2813
As % of all permanent IT jobs located in London 7.38% 6.50% 5.66%
Number of salaries quoted 2816 2361 2409
Average salary £54,000 £50,000 £50,000
Average salary % change year-on-year
+8.00% -
90% offered a salary of more than £37,500 £35,000 £33,500
10% offered a salary of more than £70,000 £67,500 £65,000
UK excluding London average salary £42,500 £41,500 £40,000
% change year-on-year
+2.40% +3.75%

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 18 September 2014.

Ganglia Salary Histogram in London

Ganglia
Top 30 Related IT Skills in London

For the 6 months to 18 September 2014, 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 66 (100.00%) Nagios
2 64 (96.97%) Linux
3 60 (90.91%) Puppet
4 58 (87.88%) Python
5 45 (68.18%) Opscode Chef
6 44 (66.67%) DevOps
7 39 (59.09%) Agile Software Development
8 38 (57.58%) Ruby
9 37 (56.06%) Perl
10 35 (53.03%) MySQL
11 33 (50.00%) Configuration Management
12 29 (43.94%) Open Source
12 29 (43.94%) Bash Shell
13 26 (39.39%) Continuous Integration
14 25 (37.88%) Ubuntu
15 24 (36.36%) Git (software)
16 23 (34.85%) Java
17 21 (31.82%) QA
17 21 (31.82%) Salt
17 21 (31.82%) OpenStack
17 21 (31.82%) Jenkins
18 19 (28.79%) NoSQL
19 18 (27.27%) Hadoop
19 18 (27.27%) PHP
19 18 (27.27%) Mobile App
20 17 (25.76%) Big Data
20 17 (25.76%) Apache
20 17 (25.76%) Xen
21 16 (24.24%) Tomcat
21 16 (24.24%) UNIX

Ganglia
Top Related IT Skills in London by Category

For the 6 months to 18 September 2014, 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 21 (31.82%) OpenStack
2 17 (25.76%) Apache
3 16 (24.24%) Tomcat
4 11 (16.67%) nginx
4 11 (16.67%) Apache Solr
4 11 (16.67%) Elasticsearch
5 6 (9.09%) Alfresco
Applications
1 4 (6.06%) MS Excel
Cloud Services
1 12 (18.18%) Amazon AWS
2 7 (10.61%) Rackspace Cloud
3 2 (3.03%) Cloud Computing
3 2 (3.03%) Microsoft Azure
Communications & Networking
1 13 (19.70%) LAN
1 13 (19.70%) WAN
2 11 (16.67%) Internet
3 9 (13.64%) VoIP
3 9 (13.64%) BIG-IP
4 6 (9.09%) Firewall
5 5 (7.58%) LDAP
5 5 (7.58%) Kerberos
6 4 (6.06%) Asterisk PBX
7 3 (4.55%) DNS
8 2 (3.03%) TCP/IP
8 2 (3.03%) VPN
8 2 (3.03%) SMTP
9 1 (1.52%) Wireless
Database & Business Intelligence
1 35 (53.03%) MySQL
2 19 (28.79%) NoSQL
3 18 (27.27%) Hadoop
4 17 (25.76%) Big Data
5 15 (22.73%) PostgreSQL
5 15 (22.73%) MongoDB
5 15 (22.73%) Relational Database
6 12 (18.18%) Redis
6 12 (18.18%) Apache Cassandra
7 5 (7.58%) Pentaho
7 5 (7.58%) QlikView
8 3 (4.55%) Couchbase
9 2 (3.03%) MariaDB
9 2 (3.03%) SQL Server
9 2 (3.03%) HBase
Development Applications
1 24 (36.36%) Git (software)
2 21 (31.82%) Jenkins
3 12 (18.18%) Hudson
4 11 (16.67%) Subversion
5 2 (3.03%) Maven
General
1 9 (13.64%) Telecoms
2 3 (4.55%) Manufacturing
3 1 (1.52%) Retail
3 1 (1.52%) Financial Institution
3 1 (1.52%) Finance
Job Titles
1 37 (56.06%) Linux Systems Administrator
1 37 (56.06%) Linux Administrator
1 37 (56.06%) Systems Administrator
2 31 (46.97%) Administrator
3 17 (25.76%) DevOps Engineer
4 10 (15.15%) Senior DevOps Engineer
5 9 (13.64%) Senior Systems Administrator
5 9 (13.64%) Senior Linux Administrator
5 9 (13.64%) Senior Linux Systems Administrator
6 4 (6.06%) Team Leader
7 3 (4.55%) Linux Engineer
8 2 (3.03%) Consultant
8 2 (3.03%) Technical Consultant
8 2 (3.03%) Systems Engineer
8 2 (3.03%) Infrastructure Engineer
8 2 (3.03%) Infrastructure Consultant
8 2 (3.03%) Web Engineer
8 2 (3.03%) Operations Engineer
9 1 (1.52%) Python Developer
9 1 (1.52%) Web Support Engineer
Libraries, Frameworks & Software Standards
1 11 (16.67%) Web Services
2 7 (10.61%) ActiveMQ
2 7 (10.61%) LAMP
3 4 (6.06%) FreeSWITCH
4 1 (1.52%) Middleware
Miscellaneous
1 29 (43.94%) Open Source
2 18 (27.27%) Mobile App
3 11 (16.67%) Computer Science
4 9 (13.64%) Streaming Video
5 3 (4.55%) Clustering
6 2 (3.03%) Analytical Skills
6 2 (3.03%) Management Information System
7 1 (1.52%) Replication
Operating Systems
1 64 (96.97%) Linux
2 25 (37.88%) Ubuntu
3 16 (24.24%) UNIX
4 13 (19.70%) Debian
5 11 (16.67%) CentOS
6 5 (7.58%) Red Hat Enterprise Linux
7 2 (3.03%) Windows
7 2 (3.03%) Mac OS
Processes & Methodologies
1 44 (66.67%) DevOps
2 39 (59.09%) Agile Software Development
3 33 (50.00%) Configuration Management
4 26 (39.39%) Continuous Integration
5 13 (19.70%) Performance Testing
5 13 (19.70%) Scrum
6 12 (18.18%) E-Commerce
7 11 (16.67%) User Acceptance Testing
7 11 (16.67%) Performance Tuning
8 9 (13.64%) OOP
8 9 (13.64%) OO
8 9 (13.64%) Data Analysis
8 9 (13.64%) Stress Testing
8 9 (13.64%) Software Engineering
9 7 (10.61%) Load Balancing
10 6 (9.09%) Mentoring
10 6 (9.09%) Business Transformation
10 6 (9.09%) Data Architecture
11 5 (7.58%) Business Intelligence
12 4 (6.06%) Network Monitoring
Programming Languages
1 58 (87.88%) Python
2 38 (57.58%) Ruby
3 37 (56.06%) Perl
4 29 (43.94%) Bash Shell
5 23 (34.85%) Java
6 18 (27.27%) PHP
7 2 (3.03%) PowerShell
8 1 (1.52%) Shell Script
8 1 (1.52%) C++
Qualifications
1 8 (12.12%) Degree
Quality Assurance & Compliance
1 21 (31.82%) QA
System Software
1 17 (25.76%) Xen
2 9 (13.64%) Varnish
3 8 (12.12%) KVM
4 7 (10.61%) VMware Infrastructure
5 2 (3.03%) Hyper-V
Systems Management
1 66 (100.00%) Nagios
2 60 (90.91%) Puppet
3 45 (68.18%) Opscode Chef
4 21 (31.82%) Salt
5 14 (21.21%) ZABBIX
6 12 (18.18%) Vagrant
6 12 (18.18%) Zenoss
7 10 (15.15%) Ansible
8 9 (13.64%) HAProxy
8 9 (13.64%) Icinga
9 7 (10.61%) StatsD
10 6 (9.09%) Cacti
11 4 (6.06%) logstash
12 2 (3.03%) CFEngine
12 2 (3.03%) Kibana
12 2 (3.03%) Check_MK
13 1 (1.52%) Red Hat Satellite
Vendors
1 13 (19.70%) SoftLayer
2 10 (15.15%) Rackspace
2 10 (15.15%) Red Hat
3 9 (13.64%) VMware
4 8 (12.12%) SaltStack
5 5 (7.58%) Splunk
5 5 (7.58%) Tableau
5 5 (7.58%) Cisco
5 5 (7.58%) Datameer
5 5 (7.58%) Hortonworks
5 5 (7.58%) Cloudera
6 4 (6.06%) Percona
6 4 (6.06%) Microsoft
6 4 (6.06%) Oracle
6 4 (6.06%) Sony
7 2 (3.03%) Google
8 1 (1.52%) JBoss
8 1 (1.52%) IBM
8 1 (1.52%) Veritas
8 1 (1.52%) New Relic
City of London
Computer Futures
Salary: £35000 - £45000 per annum + competitive
Posted: 2 days ago
City of London
Computer Futures
Salary: £35000 - £50000 per annum + competitive
Posted: 3 days ago
London
Austin Fraser Limited
Salary: £60000.00 - £75000.00 per annum + Shares
Posted: 7 days ago