The following table provides summary statistics for permanent job vacancies advertised in London with a requirement for Cobbler skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Cobbler over the 3 months to 26 March 2017 with a comparison to the same period in the previous 2 years.

3 months to
26 Mar 2017
Same period 2016 Same period 2015
Cobbler
England / London
Rank 564 633 630
Rank change year-on-year +69 -3  
Permanent jobs citing Cobbler 13 23 26
As % of all permanent IT jobs advertised in London 0.039% 0.055% 0.062%
As % of the Systems Management category 0.39% 0.60% 0.75%
Number of salaries quoted 11 22 16
Median salary £65,000 £61,250 £65,000
Median salary % change year-on-year +6.12% -5.76%  
UK excluding London median salary £70,000 £47,500 £50,000
% change year-on-year +47.36% -5.00%  

Cobbler 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 London with a requirement for systems management skills.

Systems Management Skills
London
Permanent job vacancies with a requirement for systems management skills 3292 3847 3471
As % of all permanent IT job vacancies advertised in London 9.91% 9.17% 8.22%
Number of salaries quoted 2740 3292 2910
Median salary £62,500 £58,000 £55,000
Median salary % change year-on-year +7.75% +5.45%  
90% offered a salary of more than £40,000 £39,000 £35,000
10% offered a salary of more than £82,500 £75,000 £77,500
UK excluding London median salary £47,500 £43,500 £42,500
% change year-on-year +9.19% +2.35%  

Cobbler
Job Vacancy Trend in London

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

Job vacancy trend for Cobbler in London

Cobbler
Salary Trend in London

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

Salary trend for Cobbler in London

Cobbler
Salary Histogram in London

The salary distribution of IT jobs citing Cobbler in London over the 3 months to 26 March 2017.

Salary histogram for Cobbler in London

Cobbler
Top 30 Related IT Skills in London

For the 6 months to 26 March 2017, IT jobs citing Cobbler 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 London region with a requirement for Cobbler.

1 41 (97.62%) Linux
2 39 (92.86%) Puppet
3 29 (69.05%) Unix
4 26 (61.90%) Red Hat
5 24 (57.14%) Microsoft
6 23 (54.76%) Red Hat Enterprise Linux
7 22 (52.38%) Splunk
8 21 (50.00%) Opscode Chef
9 20 (47.62%) Ansible
10 19 (45.24%) Ruby
10 19 (45.24%) Python
11 16 (38.10%) Data Centre
12 15 (35.71%) Open Source
12 15 (35.71%) ITRS Geneos
12 15 (35.71%) CyberArk
12 15 (35.71%) yum
12 15 (35.71%) Jenkins
13 14 (33.33%) Banking
14 12 (28.57%) Nagios
14 12 (28.57%) Perl
14 12 (28.57%) SQL
14 12 (28.57%) TeamCity
14 12 (28.57%) Terraform
15 11 (26.19%) Bash Shell
15 11 (26.19%) Amazon AWS
16 10 (23.81%) Xen
16 10 (23.81%) Agile Software Development
17 8 (19.05%) Shell Script
17 8 (19.05%) Configuration Management
17 8 (19.05%) ITIL

Cobbler
Top Related IT Skills in London 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 7 (16.67%) CloudStack
1 7 (16.67%) OpenStack
2 5 (11.90%) JBoss
2 5 (11.90%) WebLogic
2 5 (11.90%) WebSphere
2 5 (11.90%) WebSphere Application Server
3 3 (7.14%) Confluence
Cloud Services
1 11 (26.19%) Amazon AWS
2 5 (11.90%) Microsoft Azure
3 3 (7.14%) Office 365
3 3 (7.14%) Virtual Private Cloud
Communications & Networking
1 8 (19.05%) Internet
2 7 (16.67%) NAS
2 7 (16.67%) SAN
3 5 (11.90%) Firewall
3 5 (11.90%) HTTP
3 5 (11.90%) SMTP
3 5 (11.90%) SNMP
3 5 (11.90%) SSH
4 3 (7.14%) DHCP
4 3 (7.14%) DNS
4 3 (7.14%) Ethernet
5 1 (2.38%) TCP/IP
Database & Business Intelligence
1 7 (16.67%) NoSQL
2 2 (4.76%) PostgreSQL
Development Applications
1 15 (35.71%) Jenkins
2 12 (28.57%) TeamCity
3 5 (11.90%) Git (software)
3 5 (11.90%) Subversion
4 3 (7.14%) JIRA
General
1 14 (33.33%) Banking
2 6 (14.29%) Billing
3 5 (11.90%) Retail
4 3 (7.14%) Finance
Job Titles
1 18 (42.86%) Administrator
2 16 (38.10%) Linux Administrator
2 16 (38.10%) Systems Administrator
3 15 (35.71%) Linux Systems Administrator
4 14 (33.33%) Unix Engineer
5 9 (21.43%) Linux Engineer
6 7 (16.67%) Systems Manager
7 4 (9.52%) DevOps Engineer
8 3 (7.14%) Linux Server Engineer
8 3 (7.14%) Linux Support
8 3 (7.14%) Linux Support Engineer
8 3 (7.14%) Linux Systems Engineer
8 3 (7.14%) Senior Linux Administrator
8 3 (7.14%) Server Engineer
8 3 (7.14%) Server Support
8 3 (7.14%) Server Support Engineer
8 3 (7.14%) Support Engineer
9 2 (4.76%) AWS Engineer
9 2 (4.76%) Systems Engineer
9 2 (4.76%) Team Leader
Libraries, Frameworks & Software Standards
1 7 (16.67%) Kafka
2 5 (11.90%) .NET
2 5 (11.90%) LAMP
2 5 (11.90%) MCollective
3 3 (7.14%) Middleware
Miscellaneous
1 16 (38.10%) Data Centre
2 7 (16.67%) Enterprise Storage
Operating Systems
1 41 (97.62%) Linux
2 29 (69.05%) Unix
3 23 (54.76%) Red Hat Enterprise Linux
4 8 (19.05%) Windows
5 6 (14.29%) CentOS
6 3 (7.14%) Mac OS
6 3 (7.14%) Windows Server
6 3 (7.14%) Windows Server 2008
6 3 (7.14%) Windows Server 2012
7 1 (2.38%) Solaris
Processes & Methodologies
1 15 (35.71%) Open Source
2 10 (23.81%) Agile Software Development
3 8 (19.05%) Configuration Management
3 8 (19.05%) ITIL
4 7 (16.67%) Continuous Integration
4 7 (16.67%) Quantitative Investing
5 6 (14.29%) Performance Tuning
6 5 (11.90%) Auto-Scaling
6 5 (11.90%) Build Automation
6 5 (11.90%) Capacity Planning
6 5 (11.90%) Disaster Recovery
6 5 (11.90%) DSDM
6 5 (11.90%) High Availability
6 5 (11.90%) OWASP
6 5 (11.90%) Performance Analysis
6 5 (11.90%) RUP
6 5 (11.90%) Scrum
7 4 (9.52%) DevOps
8 3 (7.14%) Kalman Filter
8 3 (7.14%) Service Management
Programming Languages
1 19 (45.24%) Python
1 19 (45.24%) Ruby
2 12 (28.57%) Perl
2 12 (28.57%) SQL
3 11 (26.19%) Bash Shell
4 8 (19.05%) Shell Script
5 5 (11.90%) PHP
6 4 (9.52%) Java
7 3 (7.14%) PowerShell
Quality Assurance & Compliance
1 3 (7.14%) PCI DSS
System Software
1 10 (23.81%) Xen
2 7 (16.67%) Docker
2 7 (16.67%) vSphere
2 7 (16.67%) XenServer
3 6 (14.29%) Active Directory
4 3 (7.14%) VMware Infrastructure
Systems Management
1 39 (92.86%) Puppet
2 21 (50.00%) Opscode Chef
3 20 (47.62%) Ansible
4 15 (35.71%) ITRS Geneos
4 15 (35.71%) yum
5 12 (28.57%) Nagios
5 12 (28.57%) Terraform
6 7 (16.67%) Icinga
6 7 (16.67%) Kubernetes
6 7 (16.67%) logstash
6 7 (16.67%) Red Hat Spacewalk
6 7 (16.67%) Zenoss
7 5 (11.90%) CFEngine
7 5 (11.90%) Salt
7 5 (11.90%) Tivoli
7 5 (11.90%) ZABBIX
8 2 (4.76%) Munin
Vendors
1 26 (61.90%) Red Hat
2 24 (57.14%) Microsoft
3 22 (52.38%) Splunk
4 15 (35.71%) CyberArk
5 7 (16.67%) Atlassian
5 7 (16.67%) EMC
5 7 (16.67%) EnterpriseDB
5 7 (16.67%) NetApp
5 7 (16.67%) Oracle
6 6 (14.29%) HP
7 4 (9.52%) VMware
8 3 (7.14%) Apple
8 3 (7.14%) Dell