Period
to 27 February 2020

The following table provides summary statistics for permanent job vacancies advertised in Cheltenham 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 27 February 2020 with a comparison to the same period in the previous 2 years.

CentOS Linux
Gloucestershire > Cheltenham
6 months to
27 Feb 2020
Same period 2019 Same period 2018
Rank 53 48 59
Rank change year-on-year -5 +11 +17
Permanent jobs citing CentOS 20 14 14
As % of all permanent IT jobs advertised in Cheltenham 3.49% 2.83% 2.75%
As % of the Operating Systems category 13.70% 14.14% 15.56%
Number of salaries quoted 18 9 10
Cheltenham median annual salary £47,500 £47,500 £45,000
Median salary % change year-on-year - +5.56% -10.00%
10th Percentile £35,250 £37,500 £32,500
90th Percentile £65,250 £55,550 £52,500
Gloucestershire median annual salary £50,000 £50,000 £45,000
% change year-on-year - +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 Cheltenham with a requirement for operating system skills.

All Operating Systems
Cheltenham
Permanent vacancies with a requirement for operating system skills 146 99 90
As % of all permanent IT jobs advertised in Cheltenham 25.48% 20.00% 17.68%
Number of salaries quoted 113 76 76
Cheltenham median annual salary £45,000 £47,500 £40,000
Median salary % change year-on-year -5.26% +18.75% -11.11%
10th Percentile £21,750 £31,250 £24,125
90th Percentile £69,000 £65,000 £60,000
Gloucestershire median annual salary £45,000 £45,000 £42,500
% change year-on-year - +5.88% +6.25%

CentOS
Job Vacancy Trend in Cheltenham

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

Job vacancy trend for CentOS in Cheltenham

CentOS
Salary Trend in Cheltenham

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

Salary trend for CentOS in Cheltenham

CentOS
Salary Histogram in Cheltenham

The salary distribution of IT jobs citing CentOS in Cheltenham over the 6 months to 27 February 2020.

Salary histogram for CentOS in Cheltenham

For the 6 months to 27 February 2020, 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 Cheltenham region with a requirement for CentOS.

1 20 (100.00%) Linux
2 16 (80.00%) Red Hat
2 16 (80.00%) DV Cleared
2 16 (80.00%) Security Cleared
3 15 (75.00%) Python
4 14 (70.00%) DevOps
5 12 (60.00%) Jenkins
6 10 (50.00%) ITIL
6 10 (50.00%) Java
6 10 (50.00%) JIRA
6 10 (50.00%) Red Hat Enterprise Linux
7 9 (45.00%) Spring
7 9 (45.00%) Software Engineering
8 8 (40.00%) Scrum
8 8 (40.00%) Agile Software Development
8 8 (40.00%) Service Delivery
8 8 (40.00%) Docker
8 8 (40.00%) Confluence
8 8 (40.00%) Kubernetes
9 7 (35.00%) Apache NiFi
9 7 (35.00%) Bitbucket Server
9 7 (35.00%) Open Source
9 7 (35.00%) Bitbucket
9 7 (35.00%) JUnit
9 7 (35.00%) EJB
9 7 (35.00%) C
9 7 (35.00%) C++
9 7 (35.00%) OO
9 7 (35.00%) Apache
9 7 (35.00%) OOD

CentOS
Co-occurring IT Skills in Cheltenham 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 8 (40.00%) Confluence
2 7 (35.00%) Apache
3 2 (10.00%) MS Exchange
Cloud Services
1 3 (15.00%) AWS
1 3 (15.00%) Azure
2 1 (5.00%) Serverless
Communications & Networking
1 2 (10.00%) DNS
1 2 (10.00%) Firewall
1 2 (10.00%) TCP/IP
2 1 (5.00%) OSPF
2 1 (5.00%) VLAN
2 1 (5.00%) VSAN
Development Applications
1 12 (60.00%) Jenkins
2 10 (50.00%) JIRA
3 7 (35.00%) Atlassian Bamboo
3 7 (35.00%) Bitbucket
3 7 (35.00%) Bitbucket Server
3 7 (35.00%) EasyMock
3 7 (35.00%) JUnit
4 6 (30.00%) Git (software)
5 5 (25.00%) Subversion
General
1 1 (5.00%) Finance
Job Titles
1 7 (35.00%) Software Engineer
2 5 (25.00%) DevOps Engineer
2 5 (25.00%) Linux DevOps Engineer
2 5 (25.00%) Linux Engineer
2 5 (25.00%) Linux/Unix DevOps
3 3 (15.00%) Infrastructure Engineer
4 2 (10.00%) Developer
4 2 (10.00%) IT Engineer
4 2 (10.00%) IT Support
4 2 (10.00%) IT Support Engineer
4 2 (10.00%) Principal Engineer
4 2 (10.00%) Software Developer
4 2 (10.00%) Support Engineer
5 1 (5.00%) Administrator
5 1 (5.00%) Java Engineer
5 1 (5.00%) Kubernetes Engineer
5 1 (5.00%) Python Engineer
5 1 (5.00%) Python Software Engineer
5 1 (5.00%) VMware Engineer
5 1 (5.00%) VMware Support Engineer
Libraries, Frameworks & Software Standards
1 9 (45.00%) Spring
2 7 (35.00%) Apache NiFi
2 7 (35.00%) EJB
2 7 (35.00%) Java EE
2 7 (35.00%) JSF
3 5 (25.00%) Elastic Stack
4 2 (10.00%) HTML
4 2 (10.00%) HTML5
4 2 (10.00%) Redux
4 2 (10.00%) Spring Boot
Miscellaneous
1 7 (35.00%) Wiki
2 2 (10.00%) Analytical Skills
2 2 (10.00%) Cloud Native
2 2 (10.00%) Greenfield Project
3 1 (5.00%) Data Centre
3 1 (5.00%) Hybrid Cloud
3 1 (5.00%) PKI
Operating Systems
1 20 (100.00%) Linux
2 10 (50.00%) Red Hat Enterprise Linux
3 3 (15.00%) Windows
4 2 (10.00%) Windows Server
4 2 (10.00%) Windows Server 2008
4 2 (10.00%) Windows Server 2012
Processes & Methodologies
1 14 (70.00%) DevOps
2 10 (50.00%) ITIL
3 9 (45.00%) Software Engineering
4 8 (40.00%) Agile Software Development
4 8 (40.00%) Scrum
4 8 (40.00%) Service Delivery
5 7 (35.00%) OO
5 7 (35.00%) OOD
5 7 (35.00%) Open Source
6 5 (25.00%) Build Automation
7 4 (20.00%) Infrastructure Engineering
8 3 (15.00%) Service Management
9 2 (10.00%) ITIL V3
9 2 (10.00%) ITSM
9 2 (10.00%) Machine Learning
9 2 (10.00%) Proactive Management
9 2 (10.00%) Problem Management
9 2 (10.00%) Problem-Solving
9 2 (10.00%) Root Cause Analysis
10 1 (5.00%) Validation
Programming Languages
1 15 (75.00%) Python
2 10 (50.00%) Java
3 7 (35.00%) C
3 7 (35.00%) C++
4 6 (30.00%) Bash Shell
5 2 (10.00%) C#
5 2 (10.00%) Java 8
5 2 (10.00%) JavaScript
6 1 (5.00%) PowerShell
Qualifications
1 16 (80.00%) DV Cleared
1 16 (80.00%) Security Cleared
Quality Assurance & Compliance
1 2 (10.00%) SLA
2 1 (5.00%) ISO/IEC 27001
System Software
1 8 (40.00%) Docker
2 3 (15.00%) VMware Infrastructure
3 1 (5.00%) Active Directory
3 1 (5.00%) VMware ESXi
Systems Management
1 8 (40.00%) Kubernetes
2 6 (30.00%) Puppet
3 5 (25.00%) Check_MK
3 5 (25.00%) Grafana
3 5 (25.00%) Nagios
4 1 (5.00%) Ansible
4 1 (5.00%) SCCM
4 1 (5.00%) vRealize
Vendors
1 16 (80.00%) Red Hat
2 3 (15.00%) Microsoft
2 3 (15.00%) VMware
3 2 (10.00%) Atlassian
3 2 (10.00%) Cisco