Period
to 20 July 2018

The following table provides summary statistics for permanent job vacancies advertised in Guildford with a requirement for Red Hat Enterprise Linux skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Red Hat Enterprise Linux over the 6 months to 20 July 2018 with a comparison to the same period in the previous 2 years.

Red Hat Enterprise Linux (RHEL)
Surrey > Guildford
6 months to
20 Jul 2018
Same period 2017 Same period 2016
Rank 81 82 105
Rank change year-on-year +1 +23 +7
Permanent jobs citing Red Hat Enterprise Linux 10 8 11
As % of all permanent IT jobs advertised in Guildford 1.21% 1.11% 0.90%
As % of the Operating Systems category 4.57% 2.54% 2.32%
Number of salaries quoted 8 8 3
Guildford median annual salary £49,500 £50,000 £40,000
Median salary % change year-on-year -1.00% +25.00% -11.11%
10th Percentile £37,625 £44,250 £37,500
90th Percentile £56,150 £55,000 £44,100
Surrey median annual salary £50,000 £55,000 £57,500
% change year-on-year -9.09% -4.35% +4.55%

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 permanent job vacancies advertised in Guildford with a requirement for operating system skills.

All Operating Systems
Guildford
Permanent vacancies with a requirement for operating system skills 219 315 474
As % of all permanent IT jobs advertised in Guildford 26.51% 43.75% 38.85%
Number of salaries quoted 199 289 352
Guildford median annual salary £42,500 £35,000 £40,000
Median salary % change year-on-year +21.43% -12.50% +6.67%
10th Percentile £23,400 £22,800 £23,550
90th Percentile £70,250 £55,000 £62,375
Surrey median annual salary £42,500 £42,500 £45,000
% change year-on-year - -5.56% +5.88%

Red Hat Enterprise Linux
Job Vacancy Trend in Guildford

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

Job vacancy trend for Red Hat Enterprise Linux in Guildford

Red Hat Enterprise Linux
Salary Trend in Guildford

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Red Hat Enterprise Linux in Guildford.

Salary trend for Red Hat Enterprise Linux in Guildford

Red Hat Enterprise Linux
Salary Histogram in Guildford

The salary distribution of IT jobs citing Red Hat Enterprise Linux in Guildford over the 6 months to 20 July 2018.

Salary histogram for Red Hat Enterprise Linux in Guildford

For the 6 months to 20 July 2018, IT jobs citing Red Hat Enterprise Linux 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 Guildford region with a requirement for Red Hat Enterprise Linux.

1 10 (100.00%) Linux
2 9 (90.00%) Apache
3 8 (80.00%) Python
3 8 (80.00%) Windows
3 8 (80.00%) CentOS
4 6 (60.00%) LAMP
4 6 (60.00%) MySQL
4 6 (60.00%) Web Services
4 6 (60.00%) Amazon AWS
4 6 (60.00%) Bash Shell
5 5 (50.00%) VLAN
5 5 (50.00%) HAProxy
5 5 (50.00%) Machine to Machine
5 5 (50.00%) iptables
5 5 (50.00%) Data Centre
5 5 (50.00%) Perl
5 5 (50.00%) PHP
5 5 (50.00%) Nagios
5 5 (50.00%) Cisco
5 5 (50.00%) IPv4
5 5 (50.00%) HP
5 5 (50.00%) Dell
5 5 (50.00%) ActiveMQ
5 5 (50.00%) Subversion
5 5 (50.00%) Back Office
5 5 (50.00%) IPsec
5 5 (50.00%) Telecoms
6 4 (40.00%) VMware
6 4 (40.00%) VMware Infrastructure
7 3 (30.00%) Open Source

Red Hat Enterprise Linux
Co-occurring IT Skills in Guildford 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 9 (90.00%) Apache
2 1 (10.00%) Tomcat
Cloud Services
1 6 (60.00%) Amazon AWS
Communications & Networking
1 5 (50.00%) IPsec
1 5 (50.00%) IPv4
1 5 (50.00%) VLAN
2 1 (10.00%) Firewall
Database & Business Intelligence
1 6 (60.00%) MySQL
Development Applications
1 5 (50.00%) Subversion
2 1 (10.00%) Git (software)
2 1 (10.00%) Jenkins
2 1 (10.00%) Selenium
2 1 (10.00%) Vagrant
General
1 5 (50.00%) Back Office
1 5 (50.00%) Telecoms
2 2 (20.00%) Finance
Job Titles
1 7 (70.00%) Administrator
1 7 (70.00%) Systems Administrator
2 5 (50.00%) Linux Administrator
2 5 (50.00%) Linux Systems Administrator
3 2 (20.00%) C++ Developer
3 2 (20.00%) C++ Software Developer
3 2 (20.00%) Developer
3 2 (20.00%) Linux Developer
4 1 (10.00%) C++ Software Engineer
4 1 (10.00%) Linux Engineer
4 1 (10.00%) Linux Systems Engineer
4 1 (10.00%) Software Engineer
4 1 (10.00%) Systems Engineer
Libraries, Frameworks & Software Standards
1 6 (60.00%) LAMP
1 6 (60.00%) Web Services
2 5 (50.00%) ActiveMQ
3 3 (30.00%) Django
Miscellaneous
1 5 (50.00%) Data Centre
1 5 (50.00%) Machine to Machine
Operating Systems
1 10 (100.00%) Linux
2 8 (80.00%) CentOS
2 8 (80.00%) Windows
Processes & Methodologies
1 3 (30.00%) Multithreaded Programming
1 3 (30.00%) Multithreading
1 3 (30.00%) Open Source
1 3 (30.00%) Software Engineering
2 2 (20.00%) Cybersecurity
3 1 (10.00%) DevOps
Programming Languages
1 8 (80.00%) Python
2 6 (60.00%) Bash Shell
3 5 (50.00%) Perl
3 5 (50.00%) PHP
4 3 (30.00%) C++
4 3 (30.00%) SQL
5 1 (10.00%) JavaScript
5 1 (10.00%) Shell Script
Qualifications
1 1 (10.00%) SC Cleared
1 1 (10.00%) Security Cleared
Quality Assurance & Compliance
1 2 (20.00%) ISO/IEC 27001
System Software
1 5 (50.00%) iptables
2 4 (40.00%) VMware Infrastructure
3 1 (10.00%) KVM
3 1 (10.00%) Lustre
3 1 (10.00%) Slurm Workload Manager
3 1 (10.00%) Xen
Systems Management
1 5 (50.00%) HAProxy
1 5 (50.00%) Nagios
2 1 (10.00%) Opscode Chef
Vendors
1 5 (50.00%) Cisco
1 5 (50.00%) Dell
1 5 (50.00%) HP
2 4 (40.00%) VMware
3 1 (10.00%) Red Hat