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 21 November 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
21 Nov 2014
Same period 2013 Same period 2012
Ganglia
Rank 611 581 610
Rank change year-on-year
-30 +29
Permanent jobs citing Ganglia 22 40 16
As % of all permanent IT jobs located in London 0.049% 0.087% 0.034%
As % of the Systems Management category 0.63% 1.32% 0.58%
Number of salaries quoted 22 39 9
Average salary £65,000 £65,000 £52,500
Average salary % change year-on-year
- +23.80%
90% offered a salary of more than £50,000 £50,000 £44,500
10% offered a salary of more than £67,500 £75,000 £65,000
UK excluding London average salary £46,250 £37,500 £40,000
% change year-on-year
+23.33% -6.25%
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
3492 3039 2756
As % of all permanent IT jobs located in London 7.72% 6.60% 5.92%
Number of salaries quoted 2936 2528 2333
Average salary £52,500 £52,500 £50,000
Average salary % change year-on-year
- +5.00%
90% offered a salary of more than £37,500 £35,000 £32,500
10% offered a salary of more than £71,000 £67,500 £70,000
UK excluding London average salary £42,500 £40,000 £40,500
% change year-on-year
+6.25% -1.23%

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 21 November 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 21 November 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 +22 1 £44,000 -32.30%
Ganglia
England

Ganglia
Top 30 Related IT Skills in London

For the 6 months to 21 November 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 62 (100.00%) Nagios
2 56 (90.32%) Python
3 55 (88.71%) Puppet
4 54 (87.10%) Linux
5 44 (70.97%) Opscode Chef
6 43 (69.35%) DevOps
7 42 (67.74%) Ruby
8 34 (54.84%) OpenStack
8 34 (54.84%) Salt
9 33 (53.23%) NoSQL
10 30 (48.39%) Ubuntu
11 29 (46.77%) Hadoop
11 29 (46.77%) MySQL
12 28 (45.16%) Java
12 28 (45.16%) Big Data
13 27 (43.55%) ZABBIX
14 26 (41.94%) SoftLayer
15 25 (40.32%) Jenkins
15 25 (40.32%) Apache Cassandra
15 25 (40.32%) Bash Shell
16 24 (38.71%) Perl
17 23 (37.10%) Agile Software Development
18 21 (33.87%) Open Source
18 21 (33.87%) PHP
19 17 (27.42%) Configuration Management
19 17 (27.42%) Xen
20 16 (25.81%) Debian
21 14 (22.58%) QA
21 14 (22.58%) Redis
22 13 (20.97%) MongoDB

Ganglia
Top Related IT Skills in London by Category

For the 6 months to 21 November 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 34 (54.84%) OpenStack
2 9 (14.52%) Apache
2 9 (14.52%) Tomcat
2 9 (14.52%) nginx
3 3 (4.84%) Apache Solr
3 3 (4.84%) Elasticsearch
3 3 (4.84%) Apache Spark
Applications
1 7 (11.29%) MS Excel
Cloud Services
1 26 (41.94%) SoftLayer
2 13 (20.97%) Amazon AWS
3 7 (11.29%) Rackspace Cloud
4 2 (3.23%) Cloud Computing
4 2 (3.23%) Microsoft Azure
Communications & Networking
1 12 (19.35%) VoIP
2 10 (16.13%) Internet
3 9 (14.52%) BIG-IP
4 6 (9.68%) WAN
4 6 (9.68%) LAN
5 4 (6.45%) VPN
5 4 (6.45%) Asterisk PBX
5 4 (6.45%) Firewall
6 3 (4.84%) Wi-Fi
6 3 (4.84%) Kerberos
6 3 (4.84%) OpenVPN
6 3 (4.84%) VLAN
6 3 (4.84%) DNS
6 3 (4.84%) IPv4
6 3 (4.84%) SAN
6 3 (4.84%) LDAP
7 2 (3.23%) SMTP
7 2 (3.23%) TCP/IP
Database & Business Intelligence
1 33 (53.23%) NoSQL
2 29 (46.77%) Hadoop
2 29 (46.77%) MySQL
3 28 (45.16%) Big Data
4 25 (40.32%) Apache Cassandra
5 14 (22.58%) Redis
6 13 (20.97%) Relational Database
6 13 (20.97%) PostgreSQL
6 13 (20.97%) MongoDB
7 5 (8.06%) Couchbase
7 5 (8.06%) MariaDB
8 3 (4.84%) QlikView
8 3 (4.84%) Pentaho
9 2 (3.23%) SQL Server
9 2 (3.23%) HBase
Development Applications
1 25 (40.32%) Jenkins
2 9 (14.52%) Git (software)
3 6 (9.68%) Subversion
4 5 (8.06%) Hudson
General
1 9 (14.52%) Telecoms
2 5 (8.06%) Manufacturing
3 1 (1.61%) Retail
Job Titles
1 39 (62.90%) Systems Administrator
1 39 (62.90%) Linux Systems Administrator
1 39 (62.90%) Linux Administrator
2 33 (53.23%) Administrator
3 11 (17.74%) Senior Systems Administrator
3 11 (17.74%) Senior Linux Administrator
3 11 (17.74%) Senior Linux Systems Administrator
3 11 (17.74%) DevOps Engineer
4 7 (11.29%) Team Leader
5 5 (8.06%) Architect
5 5 (8.06%) Senior DevOps Engineer
6 4 (6.45%) Technical Architect
7 3 (4.84%) Linux Engineer
8 2 (3.23%) Web Engineer
8 2 (3.23%) Infrastructure Consultant
8 2 (3.23%) Consultant
8 2 (3.23%) Technical Consultant
8 2 (3.23%) Systems Engineer
8 2 (3.23%) Infrastructure Engineer
9 1 (1.61%) Server Support Engineer
Libraries, Frameworks & Software Standards
1 13 (20.97%) Web Services
2 7 (11.29%) LAMP
3 4 (6.45%) FreeSWITCH
4 1 (1.61%) Middleware
Miscellaneous
1 21 (33.87%) Open Source
2 13 (20.97%) Mobile App
3 11 (17.74%) Computer Science
4 9 (14.52%) Streaming Video
5 5 (8.06%) Analytical Skills
6 4 (6.45%) Algorithms
7 2 (3.23%) Clustering
7 2 (3.23%) Management Information System
8 1 (1.61%) Digital Media
Operating Systems
1 54 (87.10%) Linux
2 30 (48.39%) Ubuntu
3 16 (25.81%) Debian
4 11 (17.74%) CentOS
5 7 (11.29%) Red Hat Enterprise Linux
6 5 (8.06%) Windows
7 4 (6.45%) UNIX
Processes & Methodologies
1 43 (69.35%) DevOps
2 23 (37.10%) Agile Software Development
3 17 (27.42%) Configuration Management
4 12 (19.35%) Continuous Integration
5 11 (17.74%) E-Commerce
6 9 (14.52%) OOP
6 9 (14.52%) OO
6 9 (14.52%) Software Engineering
6 9 (14.52%) Mentoring
7 7 (11.29%) Scrum
8 6 (9.68%) Performance Tuning
9 5 (8.06%) Logistics
9 5 (8.06%) User Acceptance Testing
9 5 (8.06%) Performance Testing
10 4 (6.45%) Stress Testing
10 4 (6.45%) Data Analysis
10 4 (6.45%) Network Monitoring
10 4 (6.45%) Data Architecture
11 3 (4.84%) Load Balancing
11 3 (4.84%) Business Intelligence
Programming Languages
1 56 (90.32%) Python
2 42 (67.74%) Ruby
3 28 (45.16%) Java
4 25 (40.32%) Bash Shell
5 24 (38.71%) Perl
6 21 (33.87%) PHP
7 2 (3.23%) PowerShell
8 1 (1.61%) C++
Qualifications
1 8 (12.90%) Degree
Quality Assurance & Compliance
1 14 (22.58%) QA
System Software
1 17 (27.42%) Xen
2 9 (14.52%) Varnish
3 8 (12.90%) KVM
4 7 (11.29%) VMware Infrastructure
5 3 (4.84%) Openswan
6 2 (3.23%) Hyper-V
Systems Management
1 62 (100.00%) Nagios
2 55 (88.71%) Puppet
3 44 (70.97%) Opscode Chef
4 34 (54.84%) Salt
5 27 (43.55%) ZABBIX
6 10 (16.13%) Ansible
7 9 (14.52%) Icinga
7 9 (14.52%) HAProxy
8 8 (12.90%) Cacti
9 6 (9.68%) Vagrant
10 5 (8.06%) Zenoss
11 4 (6.45%) logstash
12 2 (3.23%) Kibana
12 2 (3.23%) Check_MK
Vendors
1 10 (16.13%) Rackspace
2 9 (14.52%) VMware
3 8 (12.90%) Splunk
3 8 (12.90%) SaltStack
3 8 (12.90%) Cisco
4 7 (11.29%) Microsoft
4 7 (11.29%) Sony
5 6 (9.68%) Red Hat
6 5 (8.06%) Percona
7 3 (4.84%) Tableau
7 3 (4.84%) Hortonworks
7 3 (4.84%) Cloudera
7 3 (4.84%) Datameer
8 2 (3.23%) Oracle
9 1 (1.61%) New Relic
London
Austin Fraser
Salary: £45000.00 - £55000.00 per annum + Bonus + Bens
Posted: 2 days ago
London
Austin Fraser
Salary: £60000.00 - £80000.00 per annum + Bonus + Bens
Posted: 2 days ago