Period
to 17 August 2018

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 17 August 2018 with a comparison to the same period in the previous 2 years.

Red Hat Certified System Administrator (RHCSA)
England > South East
6 months to
17 Aug 2018
Same period 2017 Same period 2016
Rank 502 528 525
Rank change year-on-year +26 -3 +96
Permanent jobs citing RHCSA 39 25 99
As % of all permanent IT jobs advertised in the South East 0.13% 0.086% 0.27%
As % of the Qualifications category 0.50% 0.31% 0.84%
Number of salaries quoted 37 23 86
South East median annual salary £55,000 £56,500 £45,000
Median salary % change year-on-year -2.65% +25.56% -
10th Percentile £33,750 £36,500 £32,500
90th Percentile £63,450 £63,750 £61,550
England median annual salary £57,500 £55,000 £47,500
% change year-on-year +4.55% +15.79% +5.56%

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 7,807 8,134 11,757
As % of all permanent IT jobs advertised in the South East 26.20% 27.92% 31.68%
Number of salaries quoted 6,133 6,595 9,520
South East median annual salary £45,000 £43,500 £45,000
Median salary % change year-on-year +3.45% -3.33% +2.27%
10th Percentile £25,500 £25,000 £25,000
90th Percentile £70,000 £67,500 £68,750
England median annual salary £50,000 £46,500 £47,500
% change year-on-year +7.53% -2.11% +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 17 August 2018.

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 17 August 2018. 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 -5 25 £35,000 -38.05% 5
Surrey +11 6 £58,750 +56.67%
West Sussex +5 4 £60,000 -3.23%
Thames Valley +10 2 £55,000 -26.67%
East Sussex -21 2 £62,500 +92.31%
Berkshire -5 1 £60,000 -20.00%
Buckinghamshire - 1 £50,000 -
RHCSA
England

For the 6 months to 17 August 2018, 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 32 (82.05%) Linux
2 27 (69.23%) Red Hat Enterprise Linux
3 26 (66.67%) Red Hat
4 23 (58.97%) Puppet
5 22 (56.41%) VMware
6 18 (46.15%) Apache
6 18 (46.15%) RHCE
6 18 (46.15%) VMware Infrastructure
7 16 (41.03%) Information Security
8 15 (38.46%) Python
8 15 (38.46%) Perl
9 14 (35.90%) ITIL
9 14 (35.90%) Tomcat
9 14 (35.90%) Ruby
10 13 (33.33%) Java
10 13 (33.33%) Configuration Management
11 12 (30.77%) Windows
11 12 (30.77%) VMware Certified Professional (VCP)
11 12 (30.77%) Opscode Chef
11 12 (30.77%) Bash Shell
11 12 (30.77%) Windows Server
12 11 (28.21%) Ansible
12 11 (28.21%) Degree
12 11 (28.21%) Change Management
12 11 (28.21%) Disaster Recovery
13 10 (25.64%) Web Services
13 10 (25.64%) SAN
13 10 (25.64%) Microsoft
13 10 (25.64%) Unix
14 9 (23.08%) JBoss

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 18 (46.15%) Apache
2 14 (35.90%) Tomcat
3 9 (23.08%) JBoss
Business Applications
1 3 (7.69%) Payment Gateway
Cloud Services
1 4 (10.26%) SaaS
2 2 (5.13%) OpenShift
3 1 (2.56%) Microsoft Azure
Communications & Networking
1 10 (25.64%) SAN
2 4 (10.26%) Fibre Channel
3 2 (5.13%) DHCP
3 2 (5.13%) DNS
3 2 (5.13%) HTTP
3 2 (5.13%) HTTPS
3 2 (5.13%) IPv4
3 2 (5.13%) IPv6
3 2 (5.13%) iSCSI
3 2 (5.13%) TCP/IP
Development Applications
1 6 (15.38%) Jenkins
2 5 (12.82%) Artifactory
3 1 (2.56%) Atlassian Bamboo
3 1 (2.56%) Git (software)
3 1 (2.56%) Hudson
General
1 6 (15.38%) Finance
2 4 (10.26%) Banking
Job Titles
1 14 (35.90%) Linux Engineer
2 6 (15.38%) Infrastructure Engineer
3 5 (12.82%) Middleware Engineer
4 4 (10.26%) Administrator
4 4 (10.26%) Linux Administrator
4 4 (10.26%) Linux Systems Administrator
4 4 (10.26%) Security Manager
4 4 (10.26%) Senior Middleware Engineer
4 4 (10.26%) Solaris Administrator
4 4 (10.26%) Solaris Systems Administrator
4 4 (10.26%) Systems Administrator
4 4 (10.26%) Unix Administrator
4 4 (10.26%) Unix Linux Systems Administrator
4 4 (10.26%) Unix Systems Administrator
5 3 (7.69%) Information Manager
5 3 (7.69%) Information Security Manager
5 3 (7.69%) IT Engineer
5 3 (7.69%) IT Infrastructure Engineer
5 3 (7.69%) Operations Engineer
5 3 (7.69%) Senior Infrastructure Engineer
Libraries, Frameworks & Software Standards
1 10 (25.64%) Web Services
2 8 (20.51%) Middleware
3 6 (15.38%) LDAP
Miscellaneous
1 9 (23.08%) Management Information System
2 7 (17.95%) Analytical Skills
3 6 (15.38%) Computer Science
4 5 (12.82%) Data Centre
5 4 (10.26%) Enterprise Software
5 4 (10.26%) Self-Motivation
6 3 (7.69%) Replication
7 1 (2.56%) Clustering
7 1 (2.56%) Derivative
Operating Systems
1 32 (82.05%) Linux
2 27 (69.23%) Red Hat Enterprise Linux
3 12 (30.77%) Windows
3 12 (30.77%) Windows Server
4 10 (25.64%) Unix
5 4 (10.26%) CentOS
5 4 (10.26%) Solaris
6 1 (2.56%) Oracle Linux
Processes & Methodologies
1 16 (41.03%) Information Security
2 14 (35.90%) ITIL
3 13 (33.33%) Configuration Management
4 11 (28.21%) Change Management
4 11 (28.21%) Disaster Recovery
5 8 (20.51%) Server Hardening
6 7 (17.95%) High Availability
6 7 (17.95%) Performance Tuning
6 7 (17.95%) Problem-Solving
6 7 (17.95%) Storage Management
7 6 (15.38%) Continuous Integration
7 6 (15.38%) Infrastructure Engineering
7 6 (15.38%) Risk Management
8 5 (12.82%) Capacity Management
8 5 (12.82%) Data Protection
8 5 (12.82%) Ethical Hacking
8 5 (12.82%) Tech Ops
8 5 (12.82%) Test Scripting
8 5 (12.82%) Vulnerability Management
9 4 (10.26%) SIEM
Programming Languages
1 15 (38.46%) Perl
1 15 (38.46%) Python
2 14 (35.90%) Ruby
3 13 (33.33%) Java
4 12 (30.77%) Bash Shell
5 5 (12.82%) Shell Script
6 4 (10.26%) AWK
6 4 (10.26%) Bourne shell
6 4 (10.26%) Korn
7 2 (5.13%) PowerShell
Qualifications
1 18 (46.15%) RHCE
2 12 (30.77%) VMware Certified Professional (VCP)
3 11 (28.21%) Degree
4 7 (17.95%) Computer Science Degree
5 5 (12.82%) CEH
5 5 (12.82%) CISSP
5 5 (12.82%) MCSE
5 5 (12.82%) Microsoft Certification
6 4 (10.26%) GCIH
6 4 (10.26%) GIAC
6 4 (10.26%) OCA
6 4 (10.26%) OCP
6 4 (10.26%) Oracle Certification
7 3 (7.69%) MCP
7 3 (7.69%) SANS
8 1 (2.56%) DV Cleared
8 1 (2.56%) SC Cleared
8 1 (2.56%) Security Cleared
Quality Assurance & Compliance
1 6 (15.38%) PCI DSS
2 4 (10.26%) SLA
System Software
1 18 (46.15%) VMware Infrastructure
2 5 (12.82%) Veritas Cluster Server
3 4 (10.26%) GlusterFS
4 3 (7.69%) Docker
5 2 (5.13%) Active Directory
6 1 (2.56%) Virtual Machines
Systems Management
1 23 (58.97%) Puppet
2 12 (30.77%) Opscode Chef
3 11 (28.21%) Ansible
4 9 (23.08%) Red Hat Satellite
5 6 (15.38%) Nessus
6 4 (10.26%) NetBackup
6 4 (10.26%) Oracle ZFS
6 4 (10.26%) Red Hat Spacewalk
6 4 (10.26%) Veritas Storage Foundation
7 2 (5.13%) Failover Clustering
7 2 (5.13%) Nagios
7 2 (5.13%) Tivoli Storage Manager
7 2 (5.13%) WSUS
8 1 (2.56%) Docker Swarm
8 1 (2.56%) Kubernetes
8 1 (2.56%) Salt
Vendors
1 26 (66.67%) Red Hat
2 22 (56.41%) VMware
3 10 (25.64%) Microsoft
4 5 (12.82%) HP
4 5 (12.82%) Oracle
4 5 (12.82%) Veritas
5 4 (10.26%) Brocade
5 4 (10.26%) Centrify
5 4 (10.26%) EMC
5 4 (10.26%) Qualys
5 4 (10.26%) StorageTek
5 4 (10.26%) Sun
6 3 (7.69%) NetApp
7 2 (5.13%) AppDynamics
7 2 (5.13%) CommVault
7 2 (5.13%) Ivanti
7 2 (5.13%) Shavlik