Period
to 22 November 2017

The following table provides summary statistics for contract job vacancies advertised in Leeds with a requirement for Red Hat Enterprise Linux skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Red Hat Enterprise Linux over the 6 months to 22 November 2017 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

Red Hat Enterprise Linux (RHEL)
6 months to
22 Nov 2017
Same period 2016 Same period 2015
Rank 74 87 88
Rank change year-on-year +13 +1 -13
Contract jobs citing Red Hat Enterprise Linux 67 63 72
As % of all contract IT jobs advertised in Leeds 2.95% 2.41% 2.24%
As % of the Operating Systems category 15.09% 11.13% 10.08%
Number of daily rates quoted 94 54 47
Leeds median daily rate £525 £450 £400
Median daily rate % change year-on-year +16.67% +12.50% -
10th Percentile £415 £363 £317
90th Percentile £643 £565 £498
West Yorkshire median daily rate £520 £425 £385
% change year-on-year +22.35% +10.39% -3.75%
Number of hourly rates quoted 0 0 0
Leeds median hourly rate - - -
West Yorkshire median hourly rate - - -

Red Hat Enterprise Linux is in the Operating Systems category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Leeds with a requirement for operating system skills.

All Operating Systems
Leeds
Contract vacancies with a requirement for operating system skills 444 566 714
As % of all contract IT jobs advertised in Leeds 19.58% 21.62% 22.21%
Number of daily rates quoted 298 363 436
Leeds median daily rate £425 £413 £375
Median daily rate % change year-on-year +3.03% +10.00% +20.97%
10th Percentile £209 £245 £198
90th Percentile £543 £560 £525
West Yorkshire median daily rate £420 £400 £375
% change year-on-year +5.00% +6.67% +15.38%
Number of hourly rates quoted 17 23 55
Leeds median hourly rate £12.50 £13.50 £12.50
Median hourly rate % change year-on-year -7.41% +8.00% -5.30%
10th Percentile £10.30 £8.86 £9.04
90th Percentile £26.30 £24.75 £18.75
West Yorkshire median hourly rate £12.50 £13.00 £12.50
% change year-on-year -3.85% +4.00% +4.17%

Red Hat Enterprise Linux
Job Vacancy Trend in Leeds

Job postings citing Red Hat Enterprise Linux as a percentage of all IT jobs advertised in Leeds.

Job vacancy trend for Red Hat Enterprise Linux in Leeds

Red Hat Enterprise Linux
Contractor Daily Rate Trend in Leeds

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Red Hat Enterprise Linux in Leeds.

Contractor daily rate trend for Red Hat Enterprise Linux in Leeds

Red Hat Enterprise Linux
Contractor Daily Rate Histogram in Leeds

The daily rate distribution of IT jobs citing Red Hat Enterprise Linux in Leeds over the 6 months to 22 November 2017.

Contractor daily rate histogram for Red Hat Enterprise Linux in Leeds

Red Hat Enterprise Linux
Contractor Hourly Rate Trend in Leeds

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing Red Hat Enterprise Linux in Leeds.

Contractor hourly rate trend for Red Hat Enterprise Linux in Leeds

For the 6 months to 22 November 2017, IT contractor jobs citing Red Hat Enterprise Linux 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 Leeds region with a requirement for Red Hat Enterprise Linux.

1 67 (100.00%) Linux
2 54 (80.60%) Git (software)
3 46 (68.66%) Jenkins
4 41 (61.19%) Microservices
5 40 (59.70%) DevOps
6 37 (55.22%) Bash Shell
7 36 (53.73%) Python
8 34 (50.75%) Confluence
8 34 (50.75%) JIRA
9 33 (49.25%) Puppet
10 32 (47.76%) Slack
11 31 (46.27%) MongoDB
12 30 (44.78%) Software Engineering
12 30 (44.78%) Mentoring
12 30 (44.78%) Coaching
13 29 (43.28%) Java
14 27 (40.30%) JavaScript
14 27 (40.30%) Docker
15 26 (38.81%) Opscode Chef
15 26 (38.81%) Node.js
15 26 (38.81%) MySQL
16 25 (37.31%) Configuration Management
17 24 (35.82%) Red Hat
17 24 (35.82%) Continuous Delivery
18 23 (34.33%) TDD
18 23 (34.33%) NoSQL
18 23 (34.33%) Test Automation
19 22 (32.84%) Open Source
19 22 (32.84%) SFIA
20 21 (31.34%) Apache Cassandra

Red Hat Enterprise Linux
Co-occurring IT Skills in Leeds 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 34 (50.75%) Confluence
2 16 (23.88%) nginx
3 2 (2.99%) OpenStack
4 1 (1.49%) Apache
4 1 (1.49%) Tomcat
Cloud Services
1 32 (47.76%) Slack
2 9 (13.43%) Amazon AWS
3 6 (8.96%) AWS CloudFormation
4 2 (2.99%) IaaS
4 2 (2.99%) PaaS
4 2 (2.99%) SaaS
Communications & Networking
1 16 (23.88%) HTTP
2 2 (2.99%) Network Security
3 1 (1.49%) SSH
Database & Business Intelligence
1 31 (46.27%) MongoDB
2 26 (38.81%) MySQL
3 23 (34.33%) NoSQL
4 21 (31.34%) Apache Cassandra
4 21 (31.34%) PostgreSQL
5 3 (4.48%) Redis
6 1 (1.49%) Apache Hive
6 1 (1.49%) Big Data
6 1 (1.49%) Oracle Database
6 1 (1.49%) SQL Server
Development Applications
1 54 (80.60%) Git (software)
2 46 (68.66%) Jenkins
3 34 (50.75%) JIRA
4 16 (23.88%) Cucumber
4 16 (23.88%) Jasmine
4 16 (23.88%) JUnit
4 16 (23.88%) SonarQube
5 3 (4.48%) Sonatype Nexus
6 1 (1.49%) Artifactory
6 1 (1.49%) GCC
6 1 (1.49%) git-flow
6 1 (1.49%) Maven
General
1 6 (8.96%) Games
2 2 (2.99%) Finance
Job Titles
1 39 (58.21%) DevOps Engineer
2 15 (22.39%) Software Engineer
3 14 (20.90%) Linux Engineer
4 13 (19.40%) Linux DevOps Engineer
4 13 (19.40%) Linux/Unix DevOps
4 13 (19.40%) Senior DevOps
4 13 (19.40%) Senior DevOps Engineer
5 11 (16.42%) Developer
5 11 (16.42%) Java Engineer
5 11 (16.42%) Java Software Engineer
6 7 (10.45%) Java Developer
7 6 (8.96%) Senior Linux Engineer
8 5 (7.46%) Lead DevOps
8 5 (7.46%) Lead DevOps Engineer
9 4 (5.97%) Agile Developer
9 4 (5.97%) Java Software Developer
9 4 (5.97%) Lead Software Engineer
9 4 (5.97%) Platform Engineer
10 3 (4.48%) JavaScript Developer
10 3 (4.48%) Node.js Developer
Libraries, Frameworks & Software Standards
1 26 (38.81%) Node.js
2 20 (29.85%) REST
3 4 (5.97%) JSON
3 4 (5.97%) Kafka
3 4 (5.97%) LAMP
3 4 (5.97%) RabbitMQ
4 3 (4.48%) JSON Schema
4 3 (4.48%) LEMP Stack
4 3 (4.48%) Memcached
5 2 (2.99%) Spring
5 2 (2.99%) Web Services
6 1 (1.49%) ActiveMQ
6 1 (1.49%) Dropwizard
6 1 (1.49%) Ext JS
6 1 (1.49%) Hibernate
6 1 (1.49%) JPA
6 1 (1.49%) LAPP Stack
6 1 (1.49%) Spring Batch
6 1 (1.49%) Spring Boot
6 1 (1.49%) Spring Security
Miscellaneous
1 17 (25.37%) Clustering
2 8 (11.94%) Public Cloud
3 3 (4.48%) Enterprise Software
4 2 (2.99%) Management Information System
4 2 (2.99%) Private Cloud
5 1 (1.49%) Greenfield Project
Operating Systems
1 67 (100.00%) Linux
2 6 (8.96%) CentOS
3 2 (2.99%) Windows
4 1 (1.49%) AIX
4 1 (1.49%) Solaris
4 1 (1.49%) Unix
4 1 (1.49%) Windows Server 2008
4 1 (1.49%) Windows Server 2012
Processes & Methodologies
1 41 (61.19%) Microservices
2 40 (59.70%) DevOps
3 30 (44.78%) Coaching
3 30 (44.78%) Mentoring
3 30 (44.78%) Software Engineering
4 25 (37.31%) Configuration Management
5 24 (35.82%) Continuous Delivery
6 23 (34.33%) TDD
6 23 (34.33%) Test Automation
7 22 (32.84%) Open Source
7 22 (32.84%) SFIA
8 20 (29.85%) Agile Software Development
9 18 (26.87%) Continuous Integration
10 17 (25.37%) Load Balancing
11 16 (23.88%) BDD
11 16 (23.88%) Static Code Analysis
12 13 (19.40%) Kanban
12 13 (19.40%) Scrum
13 12 (17.91%) SDLC
13 12 (17.91%) User Stories
Programming Languages
1 37 (55.22%) Bash Shell
2 36 (53.73%) Python
3 29 (43.28%) Java
4 27 (40.30%) JavaScript
5 20 (29.85%) SQL
6 17 (25.37%) Ruby
7 15 (22.39%) PHP
8 10 (14.93%) Shell Script
9 9 (13.43%) Perl
10 3 (4.48%) ES6
11 1 (1.49%) C++
11 1 (1.49%) PowerShell
11 1 (1.49%) VC++
Qualifications
1 8 (11.94%) BPSS Clearance
2 2 (2.99%) AWS Certification
2 2 (2.99%) CCDP
2 2 (2.99%) CCNP
2 2 (2.99%) Chartered Engineer
2 2 (2.99%) Cisco Certification
2 2 (2.99%) CISM
2 2 (2.99%) CISSP
2 2 (2.99%) ITIL Certification
Quality Assurance & Compliance
1 5 (7.46%) QA
System Software
1 27 (40.30%) Docker
2 8 (11.94%) Xen
3 2 (2.99%) Hyper-V
3 2 (2.99%) Virtual Machines
4 1 (1.49%) Active Directory
4 1 (1.49%) VMware ESXi
Systems Management
1 33 (49.25%) Puppet
2 26 (38.81%) Opscode Chef
3 18 (26.87%) Ansible
4 9 (13.43%) Terraform
5 5 (7.46%) Kubernetes
6 4 (5.97%) Grafana
7 3 (4.48%) Graphite
7 3 (4.48%) Opsview
7 3 (4.48%) Rancher
8 1 (1.49%) Graylog
Vendors
1 24 (35.82%) Red Hat
2 13 (19.40%) Splunk
3 3 (4.48%) New Relic
3 3 (4.48%) Oracle
4 2 (2.99%) Cisco
4 2 (2.99%) Microsoft
4 2 (2.99%) VMware
5 1 (1.49%) Atlassian
5 1 (1.49%) F5
5 1 (1.49%) Riverbed