Period
to 12 December 2018

The following table provides summary statistics for permanent job vacancies advertised in Nottingham 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 12 December 2018 with a comparison to the same period in the previous 2 years.

CentOS Linux
Nottinghamshire > Nottingham
6 months to
12 Dec 2018
Same period 2017 Same period 2016
Rank 108 126 121
Rank change year-on-year +18 -5 -
Permanent jobs citing CentOS 2 9 17
As % of all permanent IT jobs advertised in Nottingham 0.16% 0.49% 0.84%
As % of the Operating Systems category 0.79% 2.25% 3.29%
Number of salaries quoted 1 9 6
Nottingham median annual salary £47,500 £42,500 £35,000
Median salary % change year-on-year +11.76% +21.43% -
10th Percentile £46,250 £41,250 £31,250
90th Percentile £48,750 £43,750 £57,500
Nottinghamshire median annual salary £60,000 £42,500 £35,000
% change year-on-year +41.18% +21.43% -

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 Nottingham with a requirement for operating system skills.

All Operating Systems
Nottingham
Permanent vacancies with a requirement for operating system skills 254 400 516
As % of all permanent IT jobs advertised in Nottingham 20.39% 21.72% 25.47%
Number of salaries quoted 195 338 390
Nottingham median annual salary £40,000 £41,500 £40,000
Median salary % change year-on-year -3.61% +3.75% +14.29%
10th Percentile £21,250 £27,750 £23,225
90th Percentile £60,000 £60,375 £65,000
Nottinghamshire median annual salary £42,500 £40,000 £40,000
% change year-on-year +6.25% - +14.29%

CentOS
Job Vacancy Trend in Nottingham

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

Job vacancy trend for CentOS in Nottingham

CentOS
Salary Trend in Nottingham

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

Salary trend for CentOS in Nottingham

For the 6 months to 12 December 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 Nottingham region with a requirement for CentOS.

1 2 (100.00%) Linux
1 2 (100.00%) DevOps
1 2 (100.00%) OpenShift
1 2 (100.00%) Ansible
2 1 (50.00%) Docker
2 1 (50.00%) pfSense
2 1 (50.00%) KVM
2 1 (50.00%) Java
2 1 (50.00%) SQL
2 1 (50.00%) MySQL
2 1 (50.00%) Mentoring
2 1 (50.00%) AppDynamics
2 1 (50.00%) Kubernetes
2 1 (50.00%) Issue Tracking
2 1 (50.00%) Terraform
2 1 (50.00%) Problem-Solving
2 1 (50.00%) Systems Engineering
2 1 (50.00%) Python
2 1 (50.00%) Red Hat
2 1 (50.00%) Configuration Management
2 1 (50.00%) Firewall
2 1 (50.00%) Scrum
2 1 (50.00%) Agile Software Development
2 1 (50.00%) Maven
2 1 (50.00%) JIRA
2 1 (50.00%) Continuous Integration
2 1 (50.00%) Groovy
2 1 (50.00%) Git (software)
2 1 (50.00%) Reverse Engineering
2 1 (50.00%) Amazon AWS

CentOS
Co-occurring IT Skills in Nottingham 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 (50.00%) Confluence
Cloud Services
1 2 (100.00%) OpenShift
2 1 (50.00%) Amazon AWS
Communications & Networking
1 1 (50.00%) Firewall
Database & Business Intelligence
1 1 (50.00%) Apache Cassandra
1 1 (50.00%) MySQL
1 1 (50.00%) NoSQL
Development Applications
1 1 (50.00%) Bitbucket
1 1 (50.00%) Git (software)
1 1 (50.00%) Jenkins
1 1 (50.00%) JIRA
1 1 (50.00%) Maven
1 1 (50.00%) MSBuild
Job Titles
1 1 (50.00%) DevOps Engineer
1 1 (50.00%) Platform Engineer
Operating Systems
1 2 (100.00%) Linux
Processes & Methodologies
1 2 (100.00%) DevOps
2 1 (50.00%) Agile Software Development
2 1 (50.00%) Configuration Management
2 1 (50.00%) Continuous Integration
2 1 (50.00%) Issue Tracking
2 1 (50.00%) Mentoring
2 1 (50.00%) Problem-Solving
2 1 (50.00%) Reverse Engineering
2 1 (50.00%) Scrum
2 1 (50.00%) Systems Engineering
Programming Languages
1 1 (50.00%) Bash Shell
1 1 (50.00%) Groovy
1 1 (50.00%) Java
1 1 (50.00%) Python
1 1 (50.00%) SQL
System Software
1 1 (50.00%) Docker
1 1 (50.00%) KVM
1 1 (50.00%) pfSense
Systems Management
1 2 (100.00%) Ansible
2 1 (50.00%) Kubernetes
2 1 (50.00%) Opscode Chef
2 1 (50.00%) Terraform
Vendors
1 1 (50.00%) AppDynamics
1 1 (50.00%) Red Hat
1 1 (50.00%) Splunk