Period
to 12 July 2020

The following table provides summary statistics for permanent job vacancies with a requirement for SELinux skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited SELinux over the 6 months to 12 July 2020 with a comparison to the same period in the previous 2 years.

Security-Enhanced Linux (SELinux)
UK
6 months to
12 Jul 2020
Same period 2019 Same period 2018
Rank 831 1063 1178
Rank change year-on-year +232 +115 -41
Permanent jobs citing SELinux 15 52 23
As % of all permanent jobs advertised in the UK 0.019% 0.035% 0.013%
As % of the Systems Management category 0.14% 0.28% 0.13%
Number of salaries quoted 8 16 15
Median annual salary £52,000 £55,000 £45,000
Median salary % change year-on-year -5.45% +22.22% -25.00%
10th Percentile £46,250 £41,250 £40,100
90th Percentile £67,125 £68,125 £67,500
UK excluding London median annual salary £52,000 £50,000 £45,000
% change year-on-year +4.00% +11.11% -

SELinux is in the Systems Management category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies with a requirement for systems management skills.

All Systems Management Skills
UK
Permanent vacancies with a requirement for systems management skills 11,065 18,738 18,058
As % of all permanent IT jobs advertised in the UK 14.34% 12.72% 10.18%
Number of salaries quoted 8,831 14,307 14,223
Median annual salary £62,500 £57,500 £55,000
Median salary % change year-on-year +8.70% +4.55% +4.76%
10th Percentile £35,000 £32,500 £31,250
90th Percentile £95,000 £90,000 £85,000
UK excluding London median annual salary £50,000 £50,000 £47,500
% change year-on-year - +5.26% +5.56%

SELinux
Job Vacancy Trend

Job postings citing SELinux as a proportion of all IT jobs advertised.

Job vacancy trend for SELinux in the UK

SELinux
Salary Trend

3-month moving average salary quoted in jobs citing SELinux.

Salary trend for SELinux in the UK

SELinux
Salary Histogram

Salary distribution for jobs citing SELinux over the 6 months to 12 July 2020.

Salary histogram for SELinux in the UK

SELinux
Top 7 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing SELinux within the UK over the 6 months to 12 July 2020. 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
England +246 15 £52,000 -5.45% 3
UK excluding London +202 14 £52,000 +4.00% 3
Midlands +100 8 - - 1
West Midlands +58 8 - - 1
South East +138 6 £52,000 +6.67% 2
London +184 1 £82,500 +17.86%
Work from Home - 1 £47,500 -

For the 6 months to 12 July 2020, IT jobs citing SELinux 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 with a requirement for SELinux.

1 15 (100.00%) Linux
2 14 (93.33%) Unix
3 10 (66.67%) Degree
4 9 (60.00%) Software Engineering
4 9 (60.00%) SC Cleared
4 9 (60.00%) Security Cleared
4 9 (60.00%) C++
5 8 (53.33%) UML
5 8 (53.33%) C
5 8 (53.33%) Configuration Management
5 8 (53.33%) Electronics
5 8 (53.33%) VHDL
5 8 (53.33%) Rational DOORS
5 8 (53.33%) Enterprise Architecture
5 8 (53.33%) Analytical Skills
5 8 (53.33%) Algorithms
5 8 (53.33%) Problem-Solving
6 7 (46.67%) Ansible
6 7 (46.67%) Red Hat Enterprise Linux
6 7 (46.67%) Bash Shell
6 7 (46.67%) Python
7 6 (40.00%) Red Hat
7 6 (40.00%) Perl
7 6 (40.00%) Azure
7 6 (40.00%) Git (software)
7 6 (40.00%) Red Hat Satellite
8 5 (33.33%) Patch Management
8 5 (33.33%) GDPR
8 5 (33.33%) Runbook
8 5 (33.33%) Project Delivery

SELinux
Co-occurring IT Skills 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 1 (6.67%) Apache
1 1 (6.67%) nginx
Cloud Services
1 6 (40.00%) Azure
2 5 (33.33%) AWS
Communications & Networking
1 3 (20.00%) Firewall
2 2 (13.33%) DHCP
2 2 (13.33%) DNS
3 1 (6.67%) HTTP
3 1 (6.67%) Network Security
3 1 (6.67%) SSH
3 1 (6.67%) TCP/IP
Database & Business Intelligence
1 1 (6.67%) Big Data
1 1 (6.67%) Hadoop
Development Applications
1 8 (53.33%) Rational DOORS
2 6 (40.00%) Git (software)
3 5 (33.33%) Subversion
4 1 (6.67%) Atlassian Bamboo
4 1 (6.67%) Robot Framework
4 1 (6.67%) Selenium
General
1 8 (53.33%) Electronics
2 2 (13.33%) Finance
Job Titles
1 8 (53.33%) Embedded Engineer
1 8 (53.33%) Embedded Software Engineer
1 8 (53.33%) Software Engineer
2 6 (40.00%) Linux Engineer
3 1 (6.67%) Integration Engineer
3 1 (6.67%) Open Source Engineer
3 1 (6.67%) SC Cleared Software Engineer
3 1 (6.67%) Senior Linux Engineer
Libraries, Frameworks & Software Standards
1 1 (6.67%) Apache NiFi
1 1 (6.67%) Middleware
1 1 (6.67%) Sensu
Miscellaneous
1 8 (53.33%) Algorithms
1 8 (53.33%) Analytical Skills
1 8 (53.33%) VHDL
2 1 (6.67%) Linux Command Line
2 1 (6.67%) Management Information System
Operating Systems
1 15 (100.00%) Linux
2 14 (93.33%) Unix
3 7 (46.67%) Red Hat Enterprise Linux
4 5 (33.33%) Solaris
5 1 (6.67%) CentOS
5 1 (6.67%) Debian
5 1 (6.67%) Ubuntu
Processes & Methodologies
1 9 (60.00%) Software Engineering
2 8 (53.33%) Configuration Management
2 8 (53.33%) Enterprise Architecture
2 8 (53.33%) Problem-Solving
2 8 (53.33%) UML
3 5 (33.33%) Continuous Improvement
3 5 (33.33%) High Availability
3 5 (33.33%) Patch Management
3 5 (33.33%) Project Delivery
3 5 (33.33%) Runbook
4 2 (13.33%) DevOps
4 2 (13.33%) Product Roadmap
4 2 (13.33%) Remediation Plan
4 2 (13.33%) Stakeholder Management
5 1 (6.67%) API Integration
5 1 (6.67%) Deployment Automation
5 1 (6.67%) Prototyping
5 1 (6.67%) Task Automation
5 1 (6.67%) TDD
5 1 (6.67%) Technical Debt
Programming Languages
1 9 (60.00%) C++
2 8 (53.33%) C
3 7 (46.67%) Bash Shell
3 7 (46.67%) Python
4 6 (40.00%) Perl
5 1 (6.67%) Bourne shell
5 1 (6.67%) Java
5 1 (6.67%) JavaScript
5 1 (6.67%) Korn
5 1 (6.67%) Ruby
5 1 (6.67%) Shell Script
Qualifications
1 10 (66.67%) Degree
2 9 (60.00%) SC Cleared
2 9 (60.00%) Security Cleared
3 1 (6.67%) DV Cleared
Quality Assurance & Compliance
1 5 (33.33%) GDPR
System Software
1 5 (33.33%) VMware ESXi
1 5 (33.33%) VMware Infrastructure
1 5 (33.33%) vSphere
2 1 (6.67%) Docker
2 1 (6.67%) Samba
Systems Management
1 7 (46.67%) Ansible
2 6 (40.00%) Red Hat Satellite
3 1 (6.67%) Ambari
Vendors
1 6 (40.00%) Red Hat
2 5 (33.33%) SolarWinds
2 5 (33.33%) Symantec
2 5 (33.33%) Veritas
2 5 (33.33%) VMware
3 1 (6.67%) Oracle
3 1 (6.67%) Splunk