Period
to 25 September 2018

The following table provides summary statistics for permanent job vacancies advertised in Abingdon 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 25 September 2018 with a comparison to the same period in the previous 2 years.

CentOS Linux
Oxfordshire > Abingdon
6 months to
25 Sep 2018
Same period 2017 Same period 2016
Rank 30 34 71
Rank change year-on-year +4 +37 -
Permanent jobs citing CentOS 8 4 4
As % of all permanent IT jobs advertised in Abingdon 4.47% 2.08% 0.79%
As % of the Operating Systems category 22.22% 7.41% 1.50%
Number of salaries quoted 3 4 4
Abingdon median annual salary £50,000 £50,000 £40,000
Median salary % change year-on-year - +25.00% -
Oxfordshire median annual salary £64,000 £50,000 £45,000
% change year-on-year +28.00% +11.11% +5.88%

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 Abingdon with a requirement for operating system skills.

All Operating Systems
Abingdon
Permanent vacancies with a requirement for operating system skills 36 54 266
As % of all permanent IT jobs advertised in Abingdon 20.11% 28.13% 52.67%
Number of salaries quoted 30 41 134
Abingdon median annual salary £45,000 £40,000 £35,000
Median salary % change year-on-year +12.50% +14.29% -10.26%
10th Percentile £27,125 £18,500 £23,500
90th Percentile £66,250 £57,500 £57,500
Oxfordshire median annual salary £49,000 £42,500 £45,000
% change year-on-year +15.29% -5.56% +12.50%

CentOS
Job Vacancy Trend in Abingdon

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

Job vacancy trend for CentOS in Abingdon

CentOS
Salary Trend in Abingdon

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

Salary trend for CentOS in Abingdon

For the 6 months to 25 September 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 Abingdon region with a requirement for CentOS.

1 8 (100.00%) Linux
1 8 (100.00%) DHCP
1 8 (100.00%) DNS
2 6 (75.00%) Python
2 6 (75.00%) Perl
3 5 (62.50%) Apache
3 5 (62.50%) SharePoint
3 5 (62.50%) Active Directory
3 5 (62.50%) SAN
3 5 (62.50%) Red Hat
3 5 (62.50%) Nagios
3 5 (62.50%) Sophos
3 5 (62.50%) Wi-Fi
3 5 (62.50%) Wireless
3 5 (62.50%) WPA
3 5 (62.50%) Subversion
3 5 (62.50%) VLAN
3 5 (62.50%) JIRA
3 5 (62.50%) Windows Server 2008
3 5 (62.50%) Git (software)
3 5 (62.50%) Cacti
3 5 (62.50%) Veeam
3 5 (62.50%) Microsoft Azure
3 5 (62.50%) Open Source
3 5 (62.50%) Office 365
3 5 (62.50%) Enterprise Software
3 5 (62.50%) Windows Server
3 5 (62.50%) Server Virtualisation
3 5 (62.50%) Azure Active Directory
3 5 (62.50%) Virtual Machines

CentOS
Co-occurring IT Skills in Abingdon 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 5 (62.50%) Apache
1 5 (62.50%) SharePoint
Cloud Services
1 5 (62.50%) Azure Active Directory
1 5 (62.50%) Microsoft Azure
1 5 (62.50%) Office 365
2 1 (12.50%) OpenShift
Communications & Networking
1 8 (100.00%) DHCP
1 8 (100.00%) DNS
2 5 (62.50%) SAN
2 5 (62.50%) VLAN
2 5 (62.50%) Wi-Fi
2 5 (62.50%) Wireless
2 5 (62.50%) WPA
3 2 (25.00%) Internet
4 1 (12.50%) Broadband
4 1 (12.50%) IPv6
4 1 (12.50%) Network Security
Database & Business Intelligence
1 3 (37.50%) PostgreSQL
2 1 (12.50%) MySQL
2 1 (12.50%) Relational Database
Development Applications
1 5 (62.50%) Git (software)
1 5 (62.50%) JIRA
1 5 (62.50%) Subversion
Job Titles
1 5 (62.50%) IT Engineer
1 5 (62.50%) Senior IT Engineer
2 2 (25.00%) Infrastructure Engineer
3 1 (12.50%) Administrator
3 1 (12.50%) Linux Administrator
3 1 (12.50%) Linux Engineer
3 1 (12.50%) Linux Infrastructure Engineer
3 1 (12.50%) Linux Systems Administrator
3 1 (12.50%) Systems Administrator
3 1 (12.50%) Systems Engineer
3 1 (12.50%) VMware Engineer
3 1 (12.50%) VMware Infrastructure Engineer
Miscellaneous
1 5 (62.50%) Enterprise Software
2 1 (12.50%) Computer Science
2 1 (12.50%) Data Centre
2 1 (12.50%) Replication
Operating Systems
1 8 (100.00%) Linux
2 5 (62.50%) Windows
2 5 (62.50%) Windows Server
2 5 (62.50%) Windows Server 2008
3 1 (12.50%) Ubuntu
Processes & Methodologies
1 5 (62.50%) Open Source
1 5 (62.50%) Server Virtualisation
2 2 (25.00%) Infrastructure Engineering
3 1 (12.50%) Configuration Management
3 1 (12.50%) Continuous Improvement
3 1 (12.50%) Security Patching
3 1 (12.50%) Virtual Infrastructure
Programming Languages
1 6 (75.00%) Perl
1 6 (75.00%) Python
2 1 (12.50%) Bash Shell
2 1 (12.50%) Ruby
Qualifications
1 1 (12.50%) Degree
System Software
1 5 (62.50%) Active Directory
1 5 (62.50%) Virtual Machines
2 1 (12.50%) Docker
2 1 (12.50%) VMware Infrastructure
Systems Management
1 5 (62.50%) Cacti
1 5 (62.50%) Nagios
2 2 (25.00%) Puppet
3 1 (12.50%) Ansible
3 1 (12.50%) Kubernetes
3 1 (12.50%) Opscode Chef
Vendors
1 5 (62.50%) Red Hat
1 5 (62.50%) Sophos
1 5 (62.50%) Veeam
2 2 (25.00%) VMware