Period
to 23 July 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 23 July 2018 with a comparison to the same period in the previous 2 years.

CentOS Linux
Oxfordshire > Abingdon
6 months to
23 Jul 2018
Same period 2017 Same period 2016
Rank 33 23 74
Rank change year-on-year -10 +51 -35
Permanent jobs citing CentOS 4 4 3
As % of all permanent IT jobs advertised in Abingdon 2.27% 2.44% 0.64%
As % of the Operating Systems category 12.12% 9.09% 1.12%
Number of salaries quoted 3 4 3
Abingdon median annual salary £50,000 £50,000 £40,000
Median salary % change year-on-year - +25.00% +14.29%
Oxfordshire median annual salary £47,500 £50,000 £47,000
% change year-on-year -5.00% +6.38% +10.59%

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 33 44 267
As % of all permanent IT jobs advertised in Abingdon 18.75% 26.83% 56.69%
Number of salaries quoted 32 39 135
Abingdon median annual salary £43,750 £40,000 £35,000
Median salary % change year-on-year +9.38% +14.29% -7.89%
10th Percentile £24,000 £28,150 £22,500
90th Percentile £61,125 £55,000 £56,250
Oxfordshire median annual salary £47,500 £42,500 £45,000
% change year-on-year +11.76% -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 23 July 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 4 (100.00%) Linux
1 4 (100.00%) DHCP
1 4 (100.00%) DNS
2 3 (75.00%) PostgreSQL
3 2 (50.00%) Python
3 2 (50.00%) Puppet
3 2 (50.00%) Perl
3 2 (50.00%) Internet
3 2 (50.00%) VMware
4 1 (25.00%) Subversion
4 1 (25.00%) Ruby
4 1 (25.00%) Ubuntu
4 1 (25.00%) VLAN
4 1 (25.00%) Degree
4 1 (25.00%) JIRA
4 1 (25.00%) Computer Science
4 1 (25.00%) Network Security
4 1 (25.00%) VMware Infrastructure
4 1 (25.00%) Windows Server 2008
4 1 (25.00%) Git (software)
4 1 (25.00%) Cacti
4 1 (25.00%) Veeam
4 1 (25.00%) Microsoft Azure
4 1 (25.00%) Open Source
4 1 (25.00%) Bash Shell
4 1 (25.00%) Nagios
4 1 (25.00%) Sophos
4 1 (25.00%) Configuration Management
4 1 (25.00%) Wi-Fi
4 1 (25.00%) Wireless

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 1 (25.00%) Apache
1 1 (25.00%) SharePoint
Cloud Services
1 1 (25.00%) Azure Active Directory
1 1 (25.00%) Microsoft Azure
1 1 (25.00%) Office 365
1 1 (25.00%) OpenShift
Communications & Networking
1 4 (100.00%) DHCP
1 4 (100.00%) DNS
2 2 (50.00%) Internet
3 1 (25.00%) Broadband
3 1 (25.00%) IPv6
3 1 (25.00%) Network Security
3 1 (25.00%) SAN
3 1 (25.00%) VLAN
3 1 (25.00%) Wi-Fi
3 1 (25.00%) Wireless
3 1 (25.00%) WPA
Database & Business Intelligence
1 3 (75.00%) PostgreSQL
2 1 (25.00%) MySQL
2 1 (25.00%) Relational Database
Development Applications
1 1 (25.00%) Git (software)
1 1 (25.00%) JIRA
1 1 (25.00%) Subversion
Job Titles
1 2 (50.00%) Infrastructure Engineer
2 1 (25.00%) Administrator
2 1 (25.00%) IT Engineer
2 1 (25.00%) Linux Administrator
2 1 (25.00%) Linux Engineer
2 1 (25.00%) Linux Infrastructure Engineer
2 1 (25.00%) Linux Systems Administrator
2 1 (25.00%) Senior IT Engineer
2 1 (25.00%) Systems Administrator
2 1 (25.00%) Systems Engineer
2 1 (25.00%) VMware Engineer
2 1 (25.00%) VMware Infrastructure Engineer
Miscellaneous
1 1 (25.00%) Computer Science
1 1 (25.00%) Data Centre
1 1 (25.00%) Enterprise Software
1 1 (25.00%) Replication
Operating Systems
1 4 (100.00%) Linux
2 1 (25.00%) Ubuntu
2 1 (25.00%) Windows
2 1 (25.00%) Windows Server
2 1 (25.00%) Windows Server 2008
Processes & Methodologies
1 1 (25.00%) Configuration Management
1 1 (25.00%) Continuous Improvement
1 1 (25.00%) Open Source
1 1 (25.00%) Security Patching
1 1 (25.00%) Server Virtualisation
1 1 (25.00%) Virtual Infrastructure
Programming Languages
1 2 (50.00%) Perl
1 2 (50.00%) Python
2 1 (25.00%) Bash Shell
2 1 (25.00%) Ruby
Qualifications
1 1 (25.00%) Degree
System Software
1 1 (25.00%) Active Directory
1 1 (25.00%) Docker
1 1 (25.00%) Virtual Machines
1 1 (25.00%) VMware Infrastructure
Systems Management
1 2 (50.00%) Puppet
2 1 (25.00%) Ansible
2 1 (25.00%) Cacti
2 1 (25.00%) Kubernetes
2 1 (25.00%) Nagios
2 1 (25.00%) Opscode Chef
Vendors
1 2 (50.00%) VMware
2 1 (25.00%) Red Hat
2 1 (25.00%) Sophos
2 1 (25.00%) Veeam