The table below looks at the statistics for Zenoss skills in IT jobs advertised for the London region. Included is a guide to the average salaries offered in IT jobs that have cited Zenoss over the 3 months to 21 October 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
21 Oct 2014
Same period 2013 Same period 2012
Zenoss
Rank 602 601 619
Rank change year-on-year
-1 +18
Permanent jobs citing Zenoss 29 19 14
As % of all permanent IT jobs located in London 0.064% 0.042% 0.029%
As % of the Systems Management category 0.83% 0.65% 0.50%
Number of salaries quoted 29 16 12
Average salary £52,500 £57,500 £49,500
Average salary % change year-on-year
-8.69% +16.16%
90% offered a salary of more than £35,000 £42,500 £45,250
10% offered a salary of more than £55,500 £65,000 £57,500
UK excluding London average salary £35,000 £40,000 £39,000
% change year-on-year
-12.50% +2.56%
Zenoss
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
3500 2937 2825
As % of all permanent IT jobs located in London 7.73% 6.48% 5.79%
Number of salaries quoted 2924 2455 2403
Average salary £53,500 £50,000 £50,000
Average salary % change year-on-year
+7.00% -
90% offered a salary of more than £37,500 £35,000 £32,500
10% offered a salary of more than £70,000 £67,500 £67,500
UK excluding London average salary £42,500 £41,000 £40,000
% change year-on-year
+3.65% +2.50%

Zenoss
Jobs Demand Trend in London

This chart provides a 3-month moving total of permanent IT jobs citing Zenoss across the London region as a proportion of the total demand within the Systems Management category.

Zenoss Jobs Demand Trend in London

Zenoss
Salary Trend in London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Zenoss across the London region.

Zenoss Salary Trend in London

Zenoss
Salary Histogram in London

This chart provides a salary histogram for IT jobs citing Zenoss across the London region over the 3 months to 21 October 2014.

Zenoss Salary Histogram in London

Zenoss
Job Locations in London

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing Zenoss within the London region over the 3 months to 21 October 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 +4 5 £53,500 -0.46%
Surbiton - 2 £40,000 -
Zenoss
England

Zenoss
Top 30 Related IT Skills in London

For the 6 months to 21 October 2014, IT jobs across the London region citing Zenoss 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 Zenoss.

1 64 (85.33%) Linux
2 59 (78.67%) Nagios
3 49 (65.33%) Python
4 43 (57.33%) Open Source
5 42 (56.00%) DevOps
5 42 (56.00%) Apache
6 40 (53.33%) Java
6 40 (53.33%) Git (software)
7 38 (50.67%) ZABBIX
7 38 (50.67%) Opscode Chef
8 37 (49.33%) Puppet
9 32 (42.67%) Agile Software Development
10 31 (41.33%) Ruby
11 30 (40.00%) CentOS
12 29 (38.67%) Jenkins
13 28 (37.33%) Load Balancing
14 27 (36.00%) Kanban
14 27 (36.00%) Service Delivery
14 27 (36.00%) Perforce
14 27 (36.00%) Scrum
14 27 (36.00%) Build Automation
14 27 (36.00%) NoSQL
15 26 (34.67%) Mentoring
15 26 (34.67%) Computer Science
15 26 (34.67%) MySQL
15 26 (34.67%) SLA
16 25 (33.33%) ITIL
17 24 (32.00%) MongoDB
18 23 (30.67%) Windows
18 23 (30.67%) Subversion

Zenoss
Top Related IT Skills in London by Category

For the 6 months to 21 October 2014, IT jobs across the London region citing Zenoss 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 Zenoss. Up to 20 skills are shown per category.

Application Platforms
1 42 (56.00%) Apache
2 18 (24.00%) OpenStack
3 7 (9.33%) Tomcat
4 5 (6.67%) IIS
5 2 (2.67%) Confluence
Applications
1 4 (5.33%) MS Excel
Business Applications
1 3 (4.00%) Summit
Cloud Services
1 17 (22.67%) Amazon AWS
2 4 (5.33%) SaaS
2 4 (5.33%) Cloud Computing
2 4 (5.33%) Amazon EC2
Communications & Networking
1 16 (21.33%) Firewall
1 16 (21.33%) TCP/IP
1 16 (21.33%) DNS
2 14 (18.67%) Internet
3 12 (16.00%) SNMP
4 11 (14.67%) SAN
4 11 (14.67%) VPN
5 10 (13.33%) BGP
6 9 (12.00%) Wireshark
6 9 (12.00%) SSL
6 9 (12.00%) SMTP
6 9 (12.00%) LDAP
6 9 (12.00%) tcpdump
7 6 (8.00%) LAN
7 6 (8.00%) WAN
8 2 (2.67%) SS7
9 1 (1.33%) Wireless
9 1 (1.33%) IPsec
9 1 (1.33%) VRRP
9 1 (1.33%) MPLS
Database & Business Intelligence
1 27 (36.00%) NoSQL
2 26 (34.67%) MySQL
3 24 (32.00%) MongoDB
4 19 (25.33%) SQL Server
5 17 (22.67%) Oracle Database
6 16 (21.33%) Apache Cassandra
7 9 (12.00%) Oracle Database 11g
8 7 (9.33%) QlikView
9 4 (5.33%) SQL Server 2012
9 4 (5.33%) Jackrabbit
10 3 (4.00%) PostgreSQL
Development Applications
1 40 (53.33%) Git (software)
2 29 (38.67%) Jenkins
3 23 (30.67%) Subversion
4 17 (22.67%) Maven
5 13 (17.33%) Hudson
6 9 (12.00%) JIRA
7 5 (6.67%) Cucumber
7 5 (6.67%) SpecFlow
General
1 13 (17.33%) Advertising
2 5 (6.67%) Banking
2 5 (6.67%) Finance
2 5 (6.67%) Financial Institution
3 2 (2.67%) Telecoms
4 1 (1.33%) Publishing
Job Titles
1 32 (42.67%) DevOps Engineer
2 27 (36.00%) Senior DevOps Engineer
3 17 (22.67%) Systems Administrator
4 15 (20.00%) Linux DevOps Engineer
5 14 (18.67%) Administrator
5 14 (18.67%) Linux Administrator
6 10 (13.33%) Linux Engineer
7 9 (12.00%) Linux Systems Administrator
7 9 (12.00%) Web Engineer
7 9 (12.00%) Senior Web Engineer
8 6 (8.00%) Senior Systems Administrator
9 5 (6.67%) UNIX Administrator
9 5 (6.67%) Senior Linux Engineer
9 5 (6.67%) Applications Support
10 3 (4.00%) Linux Support
10 3 (4.00%) Support Engineer
10 3 (4.00%) Linux Support Engineer
11 2 (2.67%) Cloud Engineer
11 2 (2.67%) Senior Cloud Engineer
11 2 (2.67%) Senior Systems Engineer
Libraries, Frameworks & Software Standards
1 17 (22.67%) Web Services
2 10 (13.33%) Sensu
2 10 (13.33%) LAMP
3 7 (9.33%) XML
4 6 (8.00%) .NET
5 4 (5.33%) CSS
5 4 (5.33%) HTML
5 4 (5.33%) Hibernate
6 3 (4.00%) Spring
Miscellaneous
1 43 (57.33%) Open Source
2 26 (34.67%) Computer Science
3 9 (12.00%) Enterprise Storage
4 5 (6.67%) Mobile App
5 2 (2.67%) Mathematics
5 2 (2.67%) Physics
6 1 (1.33%) Blog
6 1 (1.33%) Analytical Skills
6 1 (1.33%) Digital Media
Operating Systems
1 64 (85.33%) Linux
2 30 (40.00%) CentOS
3 23 (30.67%) Windows
4 22 (29.33%) Ubuntu
5 9 (12.00%) Red Hat Enterprise Linux
6 5 (6.67%) UNIX
7 2 (2.67%) Windows Server 2012
7 2 (2.67%) Windows 2000
Processes & Methodologies
1 42 (56.00%) DevOps
2 32 (42.67%) Agile Software Development
3 28 (37.33%) Load Balancing
4 27 (36.00%) Kanban
4 27 (36.00%) Service Delivery
4 27 (36.00%) Scrum
4 27 (36.00%) Build Automation
5 26 (34.67%) Mentoring
6 25 (33.33%) ITIL
7 11 (14.67%) E-Commerce
8 9 (12.00%) Configuration Management
8 9 (12.00%) Performance Monitoring
9 7 (9.33%) SOA
10 6 (8.00%) User Acceptance Testing
10 6 (8.00%) Performance Testing
10 6 (8.00%) Continuous Integration
11 5 (6.67%) TDD
11 5 (6.67%) Data Analysis
11 5 (6.67%) Migration
11 5 (6.67%) Stress Testing
Programming Languages
1 49 (65.33%) Python
2 40 (53.33%) Java
3 31 (41.33%) Ruby
4 22 (29.33%) Perl
5 17 (22.67%) SQL
6 14 (18.67%) PHP
6 14 (18.67%) C#
7 13 (17.33%) Bash Shell
8 8 (10.67%) JavaScript
9 7 (9.33%) T-SQL
10 3 (4.00%) AWK
10 3 (4.00%) Lua
10 3 (4.00%) Shell Script
Qualifications
1 10 (13.33%) Degree
2 1 (1.33%) CCNP
2 1 (1.33%) CCNA
2 1 (1.33%) CCDP
2 1 (1.33%) Cisco Certification
Quality Assurance & Compliance
1 26 (34.67%) SLA
2 6 (8.00%) QA
3 3 (4.00%) ISO 9001
3 3 (4.00%) ISO 14001
System Software
1 18 (24.00%) vCloud
2 9 (12.00%) Postfix
3 5 (6.67%) Active Directory
4 3 (4.00%) VMware Infrastructure
5 2 (2.67%) LXC
Systems Management
1 59 (78.67%) Nagios
2 38 (50.67%) ZABBIX
2 38 (50.67%) Opscode Chef
3 37 (49.33%) Puppet
4 11 (14.67%) logstash
5 10 (13.33%) HAProxy
6 7 (9.33%) Kibana
6 7 (9.33%) Graylog2
7 6 (8.00%) Ganglia
8 5 (6.67%) ITRS Geneos
9 4 (5.33%) Salt
10 3 (4.00%) Cacti
10 3 (4.00%) Vagrant
Vendors
1 27 (36.00%) Perforce
2 17 (22.67%) Oracle
2 17 (22.67%) Red Hat
3 10 (13.33%) New Relic
3 10 (13.33%) Splunk
4 8 (10.67%) VMware
5 5 (6.67%) Sybase
5 5 (6.67%) Reuters
5 5 (6.67%) Bloomberg
6 3 (4.00%) HP
6 3 (4.00%) Cisco
7 1 (1.33%) Dell
7 1 (1.33%) RightScale
7 1 (1.33%) Rackspace