Period
to 20 January 2019

The following table provides summary statistics for permanent job vacancies advertised in the South East with a requirement for RHCSA qualifications. Included is a benchmarking guide to the salaries offered over the 6 months to 20 January 2019 with a comparison to the same period in the previous 2 years.

Red Hat Certified System Administrator (RHCSA)
England > South East
6 months to
20 Jan 2019
Same period 2018 Same period 2017
Rank 480 506 539
Rank change year-on-year +26 +33 +71
Permanent jobs citing RHCSA 32 43 36
As % of all permanent IT jobs advertised in the South East 0.12% 0.14% 0.11%
As % of the Qualifications category 0.43% 0.53% 0.37%
Number of salaries quoted 25 43 36
South East median annual salary £55,000 £38,500 £40,000
Median salary % change year-on-year +42.86% -3.75% +11.11%
10th Percentile £37,500 £36,750 £32,500
90th Percentile £67,250 £62,250 £56,250
England median annual salary £57,688 £40,000 £47,500
% change year-on-year +44.22% -15.79% +31.94%

RHCSA is in the Academic Qualifications and Professional Certifications category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in the South East with a requirement for academic qualifications or professional certifications.

All Academic and Professional Certifications
South East
Permanent vacancies requiring academic qualifications or professional certifications 7,488 8,075 9,626
As % of all permanent IT jobs advertised in the South East 28.39% 26.15% 30.19%
Number of salaries quoted 5,687 6,472 7,688
South East median annual salary £45,000 £45,000 £45,000
10th Percentile £25,000 £25,000 £25,692
90th Percentile £71,100 £68,750 £68,750
England median annual salary £50,000 £47,500 £45,000
% change year-on-year +5.26% +5.56% -

RHCSA
Job Vacancy Trend in the South East

Job postings citing RHCSA as a percentage of all IT jobs advertised in the South East.

Job vacancy trend for RHCSA in the South East

RHCSA
Salary Trend in the South East

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing RHCSA in the South East.

Salary trend for RHCSA in the South East

RHCSA
Salary Histogram in the South East

The salary distribution of IT jobs citing RHCSA in the South East over the 6 months to 20 January 2019.

Salary histogram for RHCSA in the South East

RHCSA
Job Locations in the South East

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing RHCSA within the South East region over the 6 months to 20 January 2019. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Hampshire +7 18 £50,000 +29.87% 2
West Sussex -4 7 £66,500 +8.13%
Surrey +31 5 £63,250 +26.50% 2
East Sussex - 1 £55,000 -
Kent - 1 £40,000 -
RHCSA
England

For the 6 months to 20 January 2019, IT jobs citing RHCSA also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the South East region with a requirement for RHCSA.

1 31 (96.88%) Linux
2 22 (68.75%) Red Hat
2 22 (68.75%) Red Hat Enterprise Linux
3 20 (62.50%) RHCE
4 18 (56.25%) Ansible
5 16 (50.00%) Puppet
6 15 (46.88%) Jenkins
7 14 (43.75%) Continuous Integration
8 13 (40.63%) Docker
9 12 (37.50%) Python
9 12 (37.50%) Configuration Management
10 11 (34.38%) CentOS
10 11 (34.38%) Bash Shell
10 11 (34.38%) Kubernetes
11 10 (31.25%) DevOps
11 10 (31.25%) Git (software)
11 10 (31.25%) Disaster Recovery
11 10 (31.25%) VMware
11 10 (31.25%) Business Continuity
12 9 (28.13%) Opscode Chef
12 9 (28.13%) Ruby
13 8 (25.00%) Degree
13 8 (25.00%) Amazon AWS
13 8 (25.00%) NoSQL
13 8 (25.00%) Finance
13 8 (25.00%) Middleware
13 8 (25.00%) JBoss
13 8 (25.00%) Performance Tuning
13 8 (25.00%) AWS Certification
13 8 (25.00%) Terraform

RHCSA
Co-occurring IT Skills in the South East 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 8 (25.00%) JBoss
2 6 (18.75%) Apache
3 2 (6.25%) nginx
Applications
1 1 (3.13%) Microsoft Excel
1 1 (3.13%) Microsoft Office
Business Applications
1 3 (9.38%) Payment Gateway
Cloud Services
1 8 (25.00%) Amazon AWS
2 7 (21.88%) Cloud Computing
3 5 (15.63%) GitHub
3 5 (15.63%) Microsoft Azure
4 3 (9.38%) OpenShift
Communications & Networking
1 4 (12.50%) Fibre Channel
1 4 (12.50%) SAN
2 3 (9.38%) DNS
2 3 (9.38%) Firewall
2 3 (9.38%) Internet
2 3 (9.38%) TCP/IP
3 2 (6.25%) iSCSI
3 2 (6.25%) SMTP
3 2 (6.25%) SSH
4 1 (3.13%) Gigabit Ethernet
Database & Business Intelligence
1 8 (25.00%) NoSQL
2 3 (9.38%) Relational Database
3 2 (6.25%) MySQL
Development Applications
1 15 (46.88%) Jenkins
2 10 (31.25%) Git (software)
3 6 (18.75%) Artifactory
4 5 (15.63%) Atlassian Bamboo
4 5 (15.63%) GitLab
General
1 8 (25.00%) Finance
2 3 (9.38%) Banking
Job Titles
1 8 (25.00%) DevOps Engineer
1 8 (25.00%) Middleware Engineer
2 6 (18.75%) Linux Engineer
3 5 (15.63%) Administrator
3 5 (15.63%) Platform Engineer
4 4 (12.50%) Infrastructure Engineer
4 4 (12.50%) Linux Systems Engineer
4 4 (12.50%) Solaris Administrator
4 4 (12.50%) Systems Engineer
4 4 (12.50%) Unix Administrator
5 3 (9.38%) Senior Infrastructure Engineer
5 3 (9.38%) Senior Middleware Engineer
6 2 (6.25%) Senior Linux Engineer
6 2 (6.25%) Senior Solaris Administrator
6 2 (6.25%) Senior Unix Administrator
7 1 (3.13%) Data Centre Engineer
7 1 (3.13%) IT Security Analyst
7 1 (3.13%) Network Administrator
7 1 (3.13%) Security Analyst
7 1 (3.13%) Team Leader
Libraries, Frameworks & Software Standards
1 8 (25.00%) Middleware
2 5 (15.63%) Elastic Stack
3 2 (6.25%) LAMP
Miscellaneous
1 2 (6.25%) Enterprise Software
1 2 (6.25%) Linux Command Line
1 2 (6.25%) Management Information System
2 1 (3.13%) Data Centre
Operating Systems
1 31 (96.88%) Linux
2 22 (68.75%) Red Hat Enterprise Linux
3 11 (34.38%) CentOS
4 4 (12.50%) Solaris
4 4 (12.50%) Unix
4 4 (12.50%) Windows
5 2 (6.25%) Ubuntu
6 1 (3.13%) Debian
6 1 (3.13%) Windows Server 2012
Processes & Methodologies
1 14 (43.75%) Continuous Integration
2 12 (37.50%) Configuration Management
3 10 (31.25%) Business Continuity
3 10 (31.25%) DevOps
3 10 (31.25%) Disaster Recovery
4 8 (25.00%) Performance Tuning
5 7 (21.88%) Load Balancing
6 6 (18.75%) Change Control
6 6 (18.75%) Computer Science
7 5 (15.63%) Agile Software Development
7 5 (15.63%) High Availability
7 5 (15.63%) Infrastructure Engineering
7 5 (15.63%) IT Strategy
7 5 (15.63%) Microservices
7 5 (15.63%) Open Source
7 5 (15.63%) User-Centered Design (UCD)
8 4 (12.50%) Benchmarking
8 4 (12.50%) Continuous Delivery
8 4 (12.50%) E-Procurement
8 4 (12.50%) Mentoring
Programming Languages
1 12 (37.50%) Python
2 11 (34.38%) Bash Shell
3 9 (28.13%) Ruby
4 6 (18.75%) PHP
5 5 (15.63%) Perl
5 5 (15.63%) Shell Script
5 5 (15.63%) SQL
6 4 (12.50%) AWK
6 4 (12.50%) Bourne shell
6 4 (12.50%) Java
6 4 (12.50%) Korn
7 3 (9.38%) PowerShell
Qualifications
1 20 (62.50%) RHCE
2 8 (25.00%) AWS Certification
2 8 (25.00%) Degree
3 6 (18.75%) VMware Certified Professional (VCP)
4 5 (15.63%) MCSE
4 5 (15.63%) Microsoft Certification
5 4 (12.50%) MCSA
5 4 (12.50%) OCA
5 4 (12.50%) OCP
5 4 (12.50%) Oracle Certification
6 3 (9.38%) Computer Science Degree
7 1 (3.13%) CEH
7 1 (3.13%) CISSP
7 1 (3.13%) Linux+ Certification
7 1 (3.13%) Security Cleared
7 1 (3.13%) VCAP
Quality Assurance & Compliance
1 3 (9.38%) PCI DSS
System Software
1 13 (40.63%) Docker
2 4 (12.50%) GlusterFS
2 4 (12.50%) Veritas Cluster Server
2 4 (12.50%) VMware Infrastructure
3 3 (9.38%) Active Directory
4 1 (3.13%) Virtual Machines
4 1 (3.13%) VMware ESXi
Systems Management
1 18 (56.25%) Ansible
2 16 (50.00%) Puppet
3 11 (34.38%) Kubernetes
4 9 (28.13%) Opscode Chef
5 8 (25.00%) Terraform
6 5 (15.63%) Consul
6 5 (15.63%) Docker Swarm
6 5 (15.63%) Grafana
6 5 (15.63%) Graphite
6 5 (15.63%) Packer
6 5 (15.63%) Prometheus
7 4 (12.50%) NetBackup
7 4 (12.50%) Oracle ZFS
7 4 (12.50%) Red Hat Satellite
7 4 (12.50%) Red Hat Spacewalk
7 4 (12.50%) Veritas Storage Foundation
8 2 (6.25%) cPanel
8 2 (6.25%) Nagios
8 2 (6.25%) Plesk
9 1 (3.13%) Salt
Vendors
1 22 (68.75%) Red Hat
2 10 (31.25%) VMware
3 5 (15.63%) Microsoft
4 4 (12.50%) Brocade
4 4 (12.50%) Centrify
4 4 (12.50%) EMC
4 4 (12.50%) HP
4 4 (12.50%) Oracle
4 4 (12.50%) StorageTek
4 4 (12.50%) Sun
4 4 (12.50%) Veritas
5 2 (6.25%) AppDynamics