The table below looks at the statistics for yum skills in IT jobs advertised for the London region. Included is a guide to the salaries offered in IT jobs that have cited yum over the 3 months to 29 July 2016 with a comparison to the same period over the previous 2 years.

3 months to
29 Jul 2016
Same period 2015 Same period 2014
Yellowdog Updater, Modified (yum)
Rank 603 663 657
Rank change year-on-year
+60 -6
Permanent jobs citing yum 20 16 33
As % of all permanent IT jobs located in London 0.051% 0.036% 0.068%
As % of the Systems Management category 0.51% 0.43% 0.90%
Number of salaries quoted 17 16 29
Median salary £57,500 £52,500 £47,500
Median salary % change year-on-year
+9.52% +10.52%
90% offered a salary of more than £52,500 £38,750 £31,500
10% offered a salary of more than £92,500 £57,500 £65,000
UK excluding London median salary £50,000 £33,750 £45,000
% change year-on-year
+48.14% -25.00%
yum
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
3900 3759 3657
As % of all permanent IT jobs located in London 9.91% 8.47% 7.56%
Number of salaries quoted 3388 3181 3012
Median salary £60,000 £57,500 £52,500
Median salary % change year-on-year
+4.34% +9.52%
90% offered a salary of more than £40,000 £38,500 £37,500
10% offered a salary of more than £77,500 £70,000 £77,500
UK excluding London median salary £45,000 £43,000 £42,500
% change year-on-year
+4.65% +1.17%

yum
Jobs Demand Trend in London

The demand trend of job ads across the London region citing yum as a proportion of all IT jobs with a match in the Systems Management category.

yum Jobs Demand Trend in London

yum
Salary Trend in London

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

yum Salary Trend in London

yum
Salary Histogram in London

This chart provides a salary histogram for IT jobs citing yum across the London region over the 3 months to 29 July 2016.

yum Salary Histogram in London

yum
Top 30 Related IT Skills in London

For the 6 months to 29 July 2016, IT jobs citing yum 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 yum.

1 28 (57.14%) Linux
2 25 (51.02%) Games
2 25 (51.02%) Agile Software Development
2 25 (51.02%) Continuous Integration
2 25 (51.02%) Git (software)
2 25 (51.02%) Jenkins
2 25 (51.02%) Sonatype Nexus
3 24 (48.98%) REST
3 24 (48.98%) JSON
3 24 (48.98%) XML
4 21 (42.86%) Red Hat Enterprise Linux
5 20 (40.82%) Mule
5 20 (40.82%) Spring
5 20 (40.82%) Puppet
5 20 (40.82%) Java
5 20 (40.82%) OOP
5 20 (40.82%) E-Commerce
5 20 (40.82%) SOA
5 20 (40.82%) Data Structures
5 20 (40.82%) Algorithms
5 20 (40.82%) Apache Camel
6 19 (38.78%) Apache Spark
6 19 (38.78%) Big Data
6 19 (38.78%) Akka
6 19 (38.78%) Scala
6 19 (38.78%) Hadoop
7 15 (30.61%) TDD
8 13 (26.53%) Kernel Tuning
8 13 (26.53%) DHCP
8 13 (26.53%) NFS

yum
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 20 (40.82%) Mule
2 19 (38.78%) Apache Spark
3 1 (2.04%) OpenStack
3 1 (2.04%) Tomcat
Cloud Services
1 1 (2.04%) Amazon AWS
Communications & Networking
1 13 (26.53%) DHCP
1 13 (26.53%) DNS
2 2 (4.08%) DVB
3 1 (2.04%) Software-Defined Networking
Database & Business Intelligence
1 19 (38.78%) Big Data
1 19 (38.78%) Hadoop
2 9 (18.37%) Apache Cassandra
3 1 (2.04%) OpenTSDB
Development Applications
1 25 (51.02%) Git (software)
1 25 (51.02%) Jenkins
1 25 (51.02%) Sonatype Nexus
2 1 (2.04%) Xcode
General
1 25 (51.02%) Games
2 6 (12.24%) Finance
3 4 (8.16%) Billing
4 3 (6.12%) Banking
5 1 (2.04%) Marketing
5 1 (2.04%) Online Betting
5 1 (2.04%) Retail
5 1 (2.04%) Telecoms
Job Titles
1 25 (51.02%) Developer
2 20 (40.82%) Java Developer
3 15 (30.61%) Administrator
4 14 (28.57%) Java Scala Developer
4 14 (28.57%) Scala Developer
5 13 (26.53%) Systems Administrator
6 10 (20.41%) Big Data Developer
7 9 (18.37%) Linux Administrator
7 9 (18.37%) Linux Engineer
8 8 (16.33%) Linux Systems Administrator
9 4 (8.16%) Android Developer
9 4 (8.16%) Cassandra Developer
9 4 (8.16%) Solaris Administrator
9 4 (8.16%) Solaris Systems Administrator
10 2 (4.08%) Agile Developer
10 2 (4.08%) Broadcast Engineer
10 2 (4.08%) Linux Developer
10 2 (4.08%) Unix Administrator
11 1 (2.04%) Automation Engineer
11 1 (2.04%) Objective-C Developer
Libraries, Frameworks & Software Standards
1 24 (48.98%) JSON
1 24 (48.98%) REST
1 24 (48.98%) XML
2 20 (40.82%) Apache Camel
2 20 (40.82%) Spring
3 19 (38.78%) Akka
4 1 (2.04%) Android SDK
4 1 (2.04%) Cocoa
4 1 (2.04%) iOS SDK
Miscellaneous
1 20 (40.82%) Algorithms
1 20 (40.82%) Data Structures
2 6 (12.24%) Data Centre
3 5 (10.20%) PlayStation
3 5 (10.20%) Xbox
4 1 (2.04%) Online Games
4 1 (2.04%) Private Cloud
4 1 (2.04%) Smart Energy
Operating Systems
1 28 (57.14%) Linux
2 21 (42.86%) Red Hat Enterprise Linux
3 7 (14.29%) Unix
4 4 (8.16%) Android
4 4 (8.16%) Solaris
5 2 (4.08%) CentOS
6 1 (2.04%) Apple iOS
6 1 (2.04%) Fedora
Processes & Methodologies
1 25 (51.02%) Agile Software Development
1 25 (51.02%) Continuous Integration
2 20 (40.82%) E-Commerce
2 20 (40.82%) OOP
2 20 (40.82%) SOA
3 15 (30.61%) TDD
4 13 (26.53%) Capacity Planning
4 13 (26.53%) Kernel Tuning
4 13 (26.53%) Software Engineering
5 7 (14.29%) Open Source
6 4 (8.16%) Android Development
7 2 (4.08%) Scrum
8 1 (2.04%) Configuration Management
8 1 (2.04%) Continuous Delivery
8 1 (2.04%) DevOps
8 1 (2.04%) iOS Development
8 1 (2.04%) Kanban
8 1 (2.04%) Low Latency
8 1 (2.04%) Mentoring
Programming Languages
1 20 (40.82%) Java
2 19 (38.78%) Scala
3 13 (26.53%) Bash Shell
3 13 (26.53%) Perl
3 13 (26.53%) Python
4 9 (18.37%) JavaScript
4 9 (18.37%) Shell Script
5 1 (2.04%) Objective-C
System Software
1 13 (26.53%) NFS
2 1 (2.04%) KVM
2 1 (2.04%) QEMU
2 1 (2.04%) RHEV
2 1 (2.04%) Virtual Machines
Systems Management
1 20 (40.82%) Puppet
2 8 (16.33%) Cobbler
3 7 (14.29%) ITRS Geneos
3 7 (14.29%) Opscode Chef
4 3 (6.12%) CFEngine
5 2 (4.08%) Ansible
5 2 (4.08%) Nagios
6 1 (2.04%) Grafana
6 1 (2.04%) Graphite
6 1 (2.04%) Icinga
6 1 (2.04%) Packer
6 1 (2.04%) Pingdom
6 1 (2.04%) Riemann
6 1 (2.04%) Salt
6 1 (2.04%) Zenoss
Vendors
1 7 (14.29%) Cyber-Ark
1 7 (14.29%) Microsoft
1 7 (14.29%) Splunk
2 6 (12.24%) Red Hat
3 1 (2.04%) NetApp
3 1 (2.04%) New Relic
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