The table below looks at the statistics for Cobbler skills in IT contracts advertised for the London region. Included is a guide to the contractor rates offered in IT contracts that have cited Cobbler over the 3 months to 20 February 2017 with a comparison to the same period over the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

3 months to
20 Feb 2017
Same period 2016 Same period 2015
Cobbler
England / London
Rank 394 409 385
Rank change year-on-year
+15 -24
Contract jobs citing Cobbler 11 2 24
As % of all contract IT jobs located in London 0.057% 0.009% 0.11%
As % of the Systems Management category 0.52% 0.10% 1.25%
Number of daily rates quoted 11 2 16
Median daily rate £315 £444 £488
Median daily rate % change year-on-year
-29.01% -8.97%
90% offered a daily rate of more than £300 £429 £409
10% offered a daily rate of more than £515 £459 £580
UK excluding London median daily rate £419 £320 £350
% change year-on-year
+30.85% -8.57%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - -

The following table is for comparison with the above and provides statistics for the entire Systems Management category in contract jobs advertised in the London region.

Systems Management Category
London
Contract IT job ads with a match in the
Systems Management category
2122 1963 1921
As % of all contract IT jobs located in London 10.95% 9.31% 8.98%
Number of daily rates quoted 1528 1380 1327
Median daily rate £500 £475 £450
Median daily rate % change year-on-year
+5.26% +5.55%
90% offered a daily rate of more than £363 £325 £298
10% offered a daily rate of more than £600 £575 £575
UK excluding London median daily rate £420 £400 £370
% change year-on-year
+5.00% +8.10%
Number of hourly rates quoted 21 22 28
Median hourly rate £42.00 £32.50 £18.50
Median hourly rate % change year-on-year
+29.23% +75.67%
90% offered a hourly rate of more than £18.30 £17.95 £14.78
10% offered a hourly rate of more than £47.00 £52.50 £25.00
UK excluding London median hourly rate £20.00 £35.00 £22.50
% change year-on-year
-42.85% +55.55%

Cobbler
Jobs Demand Trend in London

The demand trend of contract jobs across the London region citing Cobbler as a proportion of all IT contracts with a match in the Systems Management category.

Cobbler Jobs Demand Trend in London

Cobbler
Daily Rate Trend in London

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing Cobbler across the London region.

Cobbler Daily Rate Trend in London

Cobbler
Daily Rate Histogram in London

This chart provides a histogram of daily rates quoted in contract IT jobs citing Cobbler across the London region over the 3 months to 20 February 2017.

Cobbler Daily Rate Histogram in London

Cobbler
Contract Job Locations in London

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Cobbler within the London region over the 3 months to 20 February 2017. 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 Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London - 6 £300 -
Harrow +6 3 £515 +11.35%
Cobbler
England

Cobbler
Top 30 Related IT Skills in London

For the 6 months to 20 February 2017, IT contractor jobs citing Cobbler also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the London region with a requirement for Cobbler.

1 15 (100.00%) Linux
1 15 (100.00%) Puppet
2 13 (86.67%) Bash Shell
3 12 (80.00%) DevOps
3 12 (80.00%) Python
3 12 (80.00%) Ruby
4 11 (73.33%) Agile Software Development
4 11 (73.33%) LAMP
4 11 (73.33%) VMware
4 11 (73.33%) Jenkins
5 9 (60.00%) EMC
5 9 (60.00%) SAN
5 9 (60.00%) Red Hat
5 9 (60.00%) MySQL
6 7 (46.67%) Apache
6 7 (46.67%) Tomcat
6 7 (46.67%) Nagios
6 7 (46.67%) PostgreSQL
6 7 (46.67%) Memcached
6 7 (46.67%) HAProxy
6 7 (46.67%) VMware ESXi
6 7 (46.67%) NoSQL
6 7 (46.67%) Redis
6 7 (46.67%) Zenoss
6 7 (46.67%) Elastic Stack
6 7 (46.67%) GitLab
6 7 (46.67%) GlusterFS
6 7 (46.67%) Linux-HA
6 7 (46.67%) LAPP Stack
7 5 (33.33%) CentOS

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 (46.67%) Apache
1 7 (46.67%) Tomcat
Applications
1 1 (6.67%) MS Excel
Communications & Networking
1 9 (60.00%) SAN
2 2 (13.33%) DNS
2 2 (13.33%) Ethernet
2 2 (13.33%) Wi-Fi
Database & Business Intelligence
1 9 (60.00%) MySQL
2 7 (46.67%) NoSQL
2 7 (46.67%) PostgreSQL
2 7 (46.67%) Redis
Development Applications
1 11 (73.33%) Jenkins
2 7 (46.67%) GitLab
3 4 (26.67%) Git (software)
General
1 2 (13.33%) Telecoms
Job Titles
1 7 (46.67%) Linux Engineer
1 7 (46.67%) Senior Linux Engineer
2 5 (33.33%) DevOps Engineer
3 3 (20.00%) Linux Systems Administrator
3 3 (20.00%) Systems Administrator
4 2 (13.33%) Administrator
4 2 (13.33%) Linux Administrator
5 1 (6.67%) Senior Linux Systems Administrator
5 1 (6.67%) Senior Systems Administrator
5 1 (6.67%) Team Leader
5 1 (6.67%) WebOps Engineer
Libraries, Frameworks & Software Standards
1 11 (73.33%) LAMP
2 7 (46.67%) Elastic Stack
2 7 (46.67%) LAPP Stack
2 7 (46.67%) Memcached
Miscellaneous
1 2 (13.33%) Data Centre
Operating Systems
1 15 (100.00%) Linux
2 5 (33.33%) CentOS
3 4 (26.67%) Red Hat Enterprise Linux
4 1 (6.67%) Unix
Processes & Methodologies
1 12 (80.00%) DevOps
2 11 (73.33%) Agile Software Development
3 4 (26.67%) Continuous Delivery
3 4 (26.67%) Performance Monitoring
3 4 (26.67%) Performance Tuning
3 4 (26.67%) Server Building
4 2 (13.33%) Configuration Management
4 2 (13.33%) Kalman Filter
4 2 (13.33%) Line Management
4 2 (13.33%) Load Balancing
5 1 (6.67%) Web Operations
Programming Languages
1 13 (86.67%) Bash Shell
2 12 (80.00%) Python
2 12 (80.00%) Ruby
3 4 (26.67%) Perl
4 1 (6.67%) Shell Script
System Software
1 7 (46.67%) GlusterFS
1 7 (46.67%) VMware ESXi
2 4 (26.67%) VMware Infrastructure
3 2 (13.33%) Active Directory
Systems Management
1 15 (100.00%) Puppet
2 7 (46.67%) HAProxy
2 7 (46.67%) Linux-HA
2 7 (46.67%) Nagios
2 7 (46.67%) Zenoss
3 5 (33.33%) Red Hat Spacewalk
4 4 (26.67%) Ansible
5 1 (6.67%) Opscode Chef
Vendors
1 11 (73.33%) VMware
2 9 (60.00%) EMC
2 9 (60.00%) Red Hat
3 2 (13.33%) Apple
3 2 (13.33%) Microsoft