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 22 December 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
22 Dec 2014
Same period 2013 Same period 2012
Ganglia
Rank 607 590 606
Rank change year-on-year
-17 +16
Permanent jobs citing Ganglia 27 40 24
As % of all permanent IT jobs located in London 0.061% 0.089% 0.050%
As % of the Systems Management category 0.81% 1.28% 0.84%
Number of salaries quoted 27 38 15
Average salary £60,000 £65,000 £52,500
Average salary % change year-on-year
-7.69% +23.80%
90% offered a salary of more than £50,000 £52,500 £39,800
10% offered a salary of more than £66,000 £75,000 £65,000
UK excluding London average salary - £47,500 £40,000
% change year-on-year
- +18.75%
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
3350 3121 2851
As % of all permanent IT jobs located in London 7.62% 6.92% 6.00%
Number of salaries quoted 2813 2550 2405
Average salary £52,500 £52,500 £50,000
Average salary % change year-on-year
- +5.00%
90% offered a salary of more than £36,000 £36,000 £35,000
10% offered a salary of more than £71,000 £70,000 £72,500
UK excluding London average salary £42,500 £40,000 £42,000
% change year-on-year
+6.25% -4.76%

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 22 December 2014.

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 22 December 2014. 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 +9 1 £44,000 -30.98%
Ganglia
England

Ganglia
Top 30 Related IT Skills in London

For the 6 months to 22 December 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 57 (100.00%) Nagios
2 51 (89.47%) Python
3 49 (85.96%) Puppet
4 45 (78.95%) Opscode Chef
4 45 (78.95%) Linux
5 44 (77.19%) DevOps
6 41 (71.93%) Ruby
7 39 (68.42%) Graphite
8 38 (66.67%) Salt
8 38 (66.67%) OpenStack
8 38 (66.67%) NoSQL
9 32 (56.14%) Java
9 32 (56.14%) Apache Cassandra
9 32 (56.14%) Hadoop
9 32 (56.14%) ZABBIX
9 32 (56.14%) SoftLayer
9 32 (56.14%) Big Data
10 30 (52.63%) Jenkins
11 25 (43.86%) Ubuntu
12 20 (35.09%) Agile Software Development
12 20 (35.09%) MySQL
13 19 (33.33%) PHP
14 18 (31.58%) Bash Shell
15 16 (28.07%) Debian
16 14 (24.56%) Perl
16 14 (24.56%) Open Source
17 13 (22.81%) Amazon AWS
17 13 (22.81%) Xen
17 13 (22.81%) Redis
17 13 (22.81%) Web Services

Ganglia
Top Related IT Skills in London by Category

For the 6 months to 22 December 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 38 (66.67%) OpenStack
2 7 (12.28%) Apache
2 7 (12.28%) Tomcat
2 7 (12.28%) nginx
Applications
1 7 (12.28%) MS Excel
Cloud Services
1 32 (56.14%) SoftLayer
2 13 (22.81%) Amazon AWS
3 7 (12.28%) Rackspace Cloud
Communications & Networking
1 8 (14.04%) VoIP
2 7 (12.28%) BIG-IP
3 6 (10.53%) Internet
3 6 (10.53%) Firewall
4 5 (8.77%) WAN
4 5 (8.77%) VPN
4 5 (8.77%) LAN
4 5 (8.77%) OpenVPN
5 3 (5.26%) VLAN
5 3 (5.26%) Wi-Fi
5 3 (5.26%) IPv4
5 3 (5.26%) SAN
6 2 (3.51%) DNS
6 2 (3.51%) SMTP
Database & Business Intelligence
1 38 (66.67%) NoSQL
2 32 (56.14%) Apache Cassandra
2 32 (56.14%) Hadoop
2 32 (56.14%) Big Data
3 20 (35.09%) MySQL
4 13 (22.81%) Redis
5 7 (12.28%) Relational Database
5 7 (12.28%) MongoDB
5 7 (12.28%) PostgreSQL
6 6 (10.53%) Couchbase
6 6 (10.53%) MariaDB
7 2 (3.51%) HBase
7 2 (3.51%) SQL Server
Development Applications
1 30 (52.63%) Jenkins
2 5 (8.77%) Subversion
2 5 (8.77%) Git (software)
2 5 (8.77%) Hudson
General
1 5 (8.77%) Telecoms
2 4 (7.02%) Manufacturing
Job Titles
1 39 (68.42%) Systems Administrator
2 36 (63.16%) Linux Systems Administrator
2 36 (63.16%) Linux Administrator
3 33 (57.89%) Administrator
4 11 (19.30%) Senior Linux Administrator
4 11 (19.30%) Senior Linux Systems Administrator
4 11 (19.30%) Senior Systems Administrator
5 9 (15.79%) Architect
6 8 (14.04%) Technical Architect
6 8 (14.04%) DevOps Engineer
7 7 (12.28%) Team Leader
8 4 (7.02%) Senior DevOps Engineer
9 2 (3.51%) Web Engineer
9 2 (3.51%) DBA
10 1 (1.75%) Server Support
10 1 (1.75%) Support Engineer
10 1 (1.75%) Server Engineer
10 1 (1.75%) Server Support Engineer
10 1 (1.75%) Web Administrator
10 1 (1.75%) Web Support Engineer
Libraries, Frameworks & Software Standards
1 13 (22.81%) Web Services
2 7 (12.28%) LAMP
Miscellaneous
1 14 (24.56%) Open Source
2 9 (15.79%) Mobile App
2 9 (15.79%) Computer Science
3 6 (10.53%) Analytical Skills
4 5 (8.77%) Streaming Video
5 2 (3.51%) Clustering
5 2 (3.51%) Management Information System
6 1 (1.75%) Digital Media
Operating Systems
1 45 (78.95%) Linux
2 25 (43.86%) Ubuntu
3 16 (28.07%) Debian
4 9 (15.79%) CentOS
5 7 (12.28%) Red Hat Enterprise Linux
6 5 (8.77%) Windows
7 2 (3.51%) UNIX
Processes & Methodologies
1 44 (77.19%) DevOps
2 20 (35.09%) Agile Software Development
3 12 (21.05%) Configuration Management
3 12 (21.05%) Continuous Integration
4 11 (19.30%) E-Commerce
5 7 (12.28%) OOP
5 7 (12.28%) OO
5 7 (12.28%) Scrum
5 7 (12.28%) Software Engineering
5 7 (12.28%) Mentoring
6 5 (8.77%) User Acceptance Testing
6 5 (8.77%) Performance Testing
7 4 (7.02%) Stress Testing
7 4 (7.02%) Data Analysis
7 4 (7.02%) Logistics
8 3 (5.26%) Load Balancing
9 2 (3.51%) ITIL
9 2 (3.51%) Incident Management
9 2 (3.51%) Capacity Planning
9 2 (3.51%) Network Management
Programming Languages
1 51 (89.47%) Python
2 41 (71.93%) Ruby
3 32 (56.14%) Java
4 19 (33.33%) PHP
5 18 (31.58%) Bash Shell
6 14 (24.56%) Perl
7 2 (3.51%) PowerShell
Qualifications
1 8 (14.04%) Degree
Quality Assurance & Compliance
1 10 (17.54%) QA
System Software
1 13 (22.81%) Xen
2 7 (12.28%) VMware Infrastructure
2 7 (12.28%) Varnish
3 6 (10.53%) KVM
4 5 (8.77%) Openswan
Systems Management
1 57 (100.00%) Nagios
2 49 (85.96%) Puppet
3 45 (78.95%) Opscode Chef
4 39 (68.42%) Graphite
5 38 (66.67%) Salt
6 32 (56.14%) ZABBIX
7 8 (14.04%) Cacti
8 7 (12.28%) HAProxy
9 6 (10.53%) Ansible
9 6 (10.53%) Vagrant
10 5 (8.77%) Zenoss
10 5 (8.77%) Icinga
11 2 (3.51%) Kibana
Vendors
1 10 (17.54%) Cisco
2 8 (14.04%) Splunk
3 7 (12.28%) Microsoft
3 7 (12.28%) Sony
3 7 (12.28%) VMware
4 6 (10.53%) Percona
4 6 (10.53%) Rackspace
4 6 (10.53%) SaltStack
5 2 (3.51%) Oracle
London
Austin Fraser Limited
Salary: £45000.00 - £55000.00 per annum + Bonus + Bens
Posted: 7 hours ago
London
Burns Sheehan
Salary: £55000 - £65000 per annum + attractive benefits
Posted: 6 days ago
London
eCom Recruitment
Salary: From £35,000 to £40,000 per annum
Posted: 6 days ago
London
Venturi
Salary: £0.00 per annum
Posted: 6 days ago