The following table provides summary statistics for contract job vacancies advertised in Croydon 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 3 months to 25 March 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.

3 months to
25 Mar 2017
Same period 2016 Same period 2015
Red Hat Enterprise Linux (RHEL)
London / Croydon
Rank 23 26 16
Rank change year-on-year +3 -10  
Contract jobs citing Red Hat Enterprise Linux 6 11 7
As % of all contract IT jobs advertised in Croydon 3.41% 4.03% 6.03%
As % of the Operating Systems category 15.79% 24.44% 17.95%
Number of daily rates quoted 4 8 7
Median daily rate £470 £475 £475
Median daily rate % change year-on-year -1.05% -  
UK excluding London median daily rate £450 £418 £400
% change year-on-year +7.78% +4.37%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £27.50 £48.00 £31.09
% change year-on-year -42.70% +54.41%  

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

Contract Operating System Skills
Croydon
Contract job vacancies with a requirement for operating system skills 38 45 39
As % of all contract IT job vacancies advertised in Croydon 21.59% 16.48% 33.62%
Number of daily rates quoted 18 35 36
Median daily rate £463 £438 £450
Median daily rate % change year-on-year +5.71% -2.77%  
90% offered a daily rate of more than £373 £288 £160
10% offered a daily rate of more than £470 £525 £500
UK excluding London median daily rate £388 £363 £338
% change year-on-year +6.89% +7.40%  
Number of hourly rates quoted 0 0 1
Median hourly rate - - £20.00
UK excluding London median hourly rate £15.25 £16.92 £15.50
% change year-on-year -9.86% +9.16%  

Red Hat Enterprise Linux
Job Vacancy Trend in Croydon

The job posting trend of jobs advertised in Croydon citing Red Hat Enterprise Linux as a proportion of all contract or permanent IT jobs with a match in the Operating Systems category.

Job vacancy trend for Red Hat Enterprise Linux in Croydon

Red Hat Enterprise Linux
Contractor Daily Rate Trend in Croydon

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

Contractor daily rate trend for Red Hat Enterprise Linux in Croydon

Red Hat Enterprise Linux
Top 30 Related IT Skills in Croydon

For the 6 months to 25 March 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 Croydon region with a requirement for Red Hat Enterprise Linux.

1 19 (100.00%) Linux
2 18 (94.74%) Security Cleared
3 15 (78.95%) CentOS
3 15 (78.95%) SC Cleared
3 15 (78.95%) Puppet
4 13 (68.42%) Bash Shell
5 12 (63.16%) VMware
6 11 (57.89%) Firewall
7 10 (52.63%) DNS
7 10 (52.63%) Continuous Integration
7 10 (52.63%) Jenkins
8 9 (47.37%) DevOps
8 9 (47.37%) Agile Software Development
8 9 (47.37%) LDAP
8 9 (47.37%) VPN
9 8 (42.11%) Amazon AWS
10 7 (36.84%) VMware Infrastructure
10 7 (36.84%) Red Hat
10 7 (36.84%) Windows
10 7 (36.84%) KVM
10 7 (36.84%) Ansible
10 7 (36.84%) yum
10 7 (36.84%) Server Building
10 7 (36.84%) Terraform
10 7 (36.84%) Windows Server
11 6 (31.58%) Amazon CloudWatch
11 6 (31.58%) Kubernetes
11 6 (31.58%) Docker
11 6 (31.58%) Virtual Private Cloud
11 6 (31.58%) VMware ESX

Red Hat Enterprise Linux
Top Related IT Skills in Croydon 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 4 (21.05%) Confluence
2 1 (5.26%) Apache
Cloud Services
1 8 (42.11%) Amazon AWS
2 6 (31.58%) Amazon CloudWatch
2 6 (31.58%) Amazon S3
2 6 (31.58%) Virtual Private Cloud
3 5 (26.32%) Amazon EC2
3 5 (26.32%) AWS CloudTrail
3 5 (26.32%) Route 53
4 1 (5.26%) Amazon ELB
4 1 (5.26%) AWS CloudFormation
4 1 (5.26%) Google Cloud Platform
Communications & Networking
1 11 (57.89%) Firewall
2 10 (52.63%) DNS
3 9 (47.37%) LDAP
3 9 (47.37%) VPN
4 5 (26.32%) Cisco Nexus
5 3 (15.79%) Reverse Proxy
5 3 (15.79%) SSL
6 1 (5.26%) SNMP
Database & Business Intelligence
1 5 (26.32%) Amazon RDS
1 5 (26.32%) PostgreSQL
2 4 (21.05%) Oracle Database
2 4 (21.05%) Oracle Database 11g
3 2 (10.53%) Hadoop
4 1 (5.26%) Big Data
Development Applications
1 10 (52.63%) Jenkins
2 5 (26.32%) JIRA
3 4 (21.05%) Git (software)
4 3 (15.79%) Sonatype Nexus
4 3 (15.79%) Vagrant
5 1 (5.26%) Bitbucket
5 1 (5.26%) Maven
Job Titles
1 7 (36.84%) Administrator
2 6 (31.58%) DevOps Engineer
2 6 (31.58%) Systems Administrator
3 5 (26.32%) AWS DevOps
3 5 (26.32%) Linux Administrator
3 5 (26.32%) Linux Systems Administrator
4 4 (21.05%) VMWare Administrator
5 3 (15.79%) AWS Consultant
5 3 (15.79%) Consultant
5 3 (15.79%) DevOps Consultant
5 3 (15.79%) Linux Consultant
5 3 (15.79%) Linux/Unix DevOps
5 3 (15.79%) Network Engineer
6 2 (10.53%) AWS Engineer
6 2 (10.53%) SC Cleared Network Engineer
6 2 (10.53%) Senior Linux Administrator
6 2 (10.53%) Senior Linux Systems Administrator
6 2 (10.53%) Senior Systems Administrator
6 2 (10.53%) Senior VMWare Administrator
7 1 (5.26%) Cloud Infrastructure Architect
Libraries, Frameworks & Software Standards
1 3 (15.79%) Software Packaging
2 1 (5.26%) boto
2 1 (5.26%) Elastic Stack
2 1 (5.26%) Oracle GoldenGate
2 1 (5.26%) Ruby on Rails
Miscellaneous
1 5 (26.32%) Public Cloud
2 4 (21.05%) Spread Betting
3 1 (5.26%) PKI
Operating Systems
1 19 (100.00%) Linux
2 15 (78.95%) CentOS
3 7 (36.84%) Windows
3 7 (36.84%) Windows Server
4 6 (31.58%) Ubuntu
5 2 (10.53%) Unix
6 1 (5.26%) Solaris
Processes & Methodologies
1 10 (52.63%) Continuous Integration
2 9 (47.37%) Agile Software Development
2 9 (47.37%) DevOps
3 7 (36.84%) Server Building
4 5 (26.32%) Load Balancing
4 5 (26.32%) Mentoring
5 4 (21.05%) Configuration Management
6 3 (15.79%) Coaching
6 3 (15.79%) Continuous Delivery
6 3 (15.79%) Scrum
6 3 (15.79%) Service Management
7 2 (10.53%) Project Management
8 1 (5.26%) Auto-Scaling
8 1 (5.26%) Customer Requirements
8 1 (5.26%) Data Security
8 1 (5.26%) Risk Management
8 1 (5.26%) SDLC
8 1 (5.26%) Security Management
8 1 (5.26%) Web Operations
Programming Languages
1 13 (68.42%) Bash Shell
2 6 (31.58%) Ruby
3 1 (5.26%) Java
3 1 (5.26%) Python
3 1 (5.26%) SQL
Qualifications
1 18 (94.74%) Security Cleared
2 15 (78.95%) SC Cleared
Quality Assurance & Compliance
1 1 (5.26%) QA
System Software
1 7 (36.84%) KVM
1 7 (36.84%) VMware Infrastructure
2 6 (31.58%) Docker
2 6 (31.58%) VMware ESX
3 4 (21.05%) VMware ESXi
4 3 (15.79%) vCloud
5 2 (10.53%) Virtual Machines
6 1 (5.26%) HDFS
Systems Management
1 15 (78.95%) Puppet
2 7 (36.84%) Ansible
2 7 (36.84%) Terraform
2 7 (36.84%) yum
3 6 (31.58%) Kubernetes
4 4 (21.05%) ZABBIX
5 3 (15.79%) FortiGate
5 3 (15.79%) Forum Sentry
6 1 (5.26%) Consul
6 1 (5.26%) Packer
6 1 (5.26%) Rsyslog
Vendors
1 12 (63.16%) VMware
2 7 (36.84%) Red Hat
3 5 (26.32%) Cisco
4 4 (21.05%) Atlassian
4 4 (21.05%) Oracle
5 3 (15.79%) AlienVault
5 3 (15.79%) Juniper
5 3 (15.79%) Palo Alto
6 1 (5.26%) AppDynamics
6 1 (5.26%) CA
6 1 (5.26%) Google
6 1 (5.26%) Hortonworks