Period
to 17 October 2018

The following table provides summary statistics for permanent job vacancies advertised in East Sussex with a requirement for CentOS skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited CentOS over the 6 months to 17 October 2018 with a comparison to the same period in the previous 2 years.

CentOS Linux
South East > East Sussex
6 months to
17 Oct 2018
Same period 2017 Same period 2016
Rank 144 117 118
Rank change year-on-year -27 +1 +31
Permanent jobs citing CentOS 3 8 10
As % of all permanent IT jobs advertised in East Sussex 0.14% 0.41% 0.48%
As % of the Operating Systems category 0.84% 2.05% 2.06%
Number of salaries quoted 3 11 9
East Sussex median annual salary £52,500 £60,000 £35,000
Median salary % change year-on-year -12.50% +71.43% -
South East median annual salary £53,750 £47,500 £50,000
% change year-on-year +13.16% -5.00% +17.65%

CentOS 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 East Sussex with a requirement for operating system skills.

All Operating Systems
East Sussex
Permanent vacancies with a requirement for operating system skills 359 390 486
As % of all permanent IT jobs advertised in East Sussex 16.32% 20.20% 23.22%
Number of salaries quoted 274 358 440
East Sussex median annual salary £40,000 £42,500 £45,000
Median salary % change year-on-year -5.88% -5.56% +15.38%
10th Percentile £27,500 £25,000 £25,000
90th Percentile £63,015 £53,000 £53,750
South East median annual salary £42,500 £40,500 £42,500
% change year-on-year +4.94% -4.71% +6.25%

CentOS
Job Vacancy Trend in East Sussex

Job postings citing CentOS as a percentage of all IT jobs advertised in East Sussex.

Job vacancy trend for CentOS in East Sussex

CentOS
Salary Trend in East Sussex

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

Salary trend for CentOS in East Sussex

CentOS
Job Locations in East Sussex

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing CentOS within the East Sussex region over the 6 months to 17 October 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
Brighton -13 3 £52,500 -12.50% 1
CentOS
South East

For the 6 months to 17 October 2018, IT jobs citing CentOS 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 East Sussex region with a requirement for CentOS.

1 3 (100.00%) Linux
1 3 (100.00%) Red Hat Enterprise Linux
1 3 (100.00%) Amazon AWS
1 3 (100.00%) Puppet
1 3 (100.00%) Python
1 3 (100.00%) Jenkins
1 3 (100.00%) Opscode Chef
1 3 (100.00%) Ansible
1 3 (100.00%) Docker
1 3 (100.00%) DevOps
2 2 (66.67%) Performance Metrics
2 2 (66.67%) Go
2 2 (66.67%) SDLC
2 2 (66.67%) LEMP Stack
2 2 (66.67%) LAPP Stack
2 2 (66.67%) Virtual Infrastructure
2 2 (66.67%) Continuous Deployment
2 2 (66.67%) Security Monitoring
2 2 (66.67%) Task Automation
2 2 (66.67%) Strategic Thinking
2 2 (66.67%) Enterprise Search
2 2 (66.67%) Critical Thinking
2 2 (66.67%) Mobile App
2 2 (66.67%) High Availability
2 2 (66.67%) Peoplefluent
2 2 (66.67%) OpenStack
2 2 (66.67%) Analytics
2 2 (66.67%) Gradle
2 2 (66.67%) PaaS
2 2 (66.67%) Confluence

CentOS
Co-occurring IT Skills in East Sussex 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 2 (66.67%) Apache
1 2 (66.67%) Apache Solr
1 2 (66.67%) Confluence
1 2 (66.67%) nginx
1 2 (66.67%) OpenStack
1 2 (66.67%) Tomcat
Cloud Services
1 3 (100.00%) Amazon AWS
2 2 (66.67%) PaaS
3 1 (33.33%) Amazon EC2
3 1 (33.33%) AWS CloudFormation
Database & Business Intelligence
1 2 (66.67%) InterSystems Cache
1 2 (66.67%) MySQL
1 2 (66.67%) PostgreSQL
2 1 (33.33%) Amazon RDS
Development Applications
1 3 (100.00%) Jenkins
2 2 (66.67%) Git (software)
2 2 (66.67%) Gradle
2 2 (66.67%) JIRA
2 2 (66.67%) Maven
2 2 (66.67%) Subversion
General
1 2 (66.67%) Finance
Job Titles
1 3 (100.00%) DevOps Engineer
2 2 (66.67%) AWS DevOps
2 2 (66.67%) AWS DevOps Engineer
2 2 (66.67%) AWS Engineer
3 1 (33.33%) Cloud Engineer
3 1 (33.33%) Infrastructure Engineer
Libraries, Frameworks & Software Standards
1 2 (66.67%) LAMP
1 2 (66.67%) LAPP Stack
1 2 (66.67%) LEMP Stack
2 1 (33.33%) Web Services
Miscellaneous
1 2 (66.67%) Mobile App
Operating Systems
1 3 (100.00%) Linux
1 3 (100.00%) Red Hat Enterprise Linux
2 2 (66.67%) Ubuntu
Processes & Methodologies
1 3 (100.00%) DevOps
2 2 (66.67%) Agile Software Development
2 2 (66.67%) Analytics
2 2 (66.67%) Continuous Deployment
2 2 (66.67%) Continuous Integration
2 2 (66.67%) Critical Thinking
2 2 (66.67%) Enterprise Search
2 2 (66.67%) High Availability
2 2 (66.67%) Performance Metrics
2 2 (66.67%) SDLC
2 2 (66.67%) Security Monitoring
2 2 (66.67%) Software Architecture
2 2 (66.67%) Software Engineering
2 2 (66.67%) Strategic Thinking
2 2 (66.67%) Task Automation
2 2 (66.67%) Virtual Infrastructure
2 2 (66.67%) Vulnerability Assessment
3 1 (33.33%) Configuration Management
Programming Languages
1 3 (100.00%) Python
2 2 (66.67%) Go
2 2 (66.67%) PowerShell
2 2 (66.67%) Ruby
Qualifications
1 2 (66.67%) Degree
Quality Assurance & Compliance
1 2 (66.67%) QA
System Software
1 3 (100.00%) Docker
2 2 (66.67%) VMware Infrastructure
Systems Management
1 3 (100.00%) Ansible
1 3 (100.00%) Opscode Chef
1 3 (100.00%) Puppet
2 1 (33.33%) Kubernetes
Vendors
1 2 (66.67%) Oracle
1 2 (66.67%) Peoplefluent
1 2 (66.67%) VMware
2 1 (33.33%) Red Hat