CentOS Jobs with Work from Home Options

CentOS Linux
UK > Work from Home

The table below provides summary statistics for permanent job vacancies with an option to work from home (WFH) and 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 28 April 2024 with a comparison to the same period in the previous 2 years.

6 months to
28 Apr 2024
Same period 2023 Same period 2022
Rank 499 527 544
Rank change year-on-year +28 +17 -153
Permanent jobs citing CentOS 87 140 303
As % of all permanent jobs with a WFH option 0.26% 0.33% 0.45%
As % of the Operating Systems category 1.85% 2.12% 2.57%
Number of salaries quoted 83 114 222
10th Percentile £40,000 £41,250 £31,250
25th Percentile £42,500 £42,500 £42,500
Median annual salary (50th Percentile) £50,000 £52,500 £50,000
Median % change year-on-year -4.76% +5.00% -4.76%
75th Percentile £82,500 £63,750 £65,625
90th Percentile £104,500 £77,500 £82,500
UK median annual salary £50,000 £52,500 £50,000
% change year-on-year -4.76% +5.00% -9.09%

All Operating Systems
Work from Home

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 with a WFH option and a requirement for operating system skills.

Permanent vacancies with a requirement for operating system skills 4,706 6,612 11,795
As % of all permanent jobs with a WFH option 13.94% 15.45% 17.63%
Number of salaries quoted 3,658 4,846 7,455
10th Percentile £30,000 £30,500 £30,500
25th Percentile £38,750 £41,250 £41,000
Median annual salary (50th Percentile) £51,500 £55,000 £55,000
Median % change year-on-year -6.36% - +4.76%
75th Percentile £66,250 £75,000 £73,675
90th Percentile £82,500 £92,500 £87,500
UK median annual salary £45,000 £52,500 £52,500
% change year-on-year -14.29% - +5.00%

CentOS
Trend for Jobs with a WFH Option

Job vacancies with a work from home option citing CentOS as a proportion of all IT jobs advertised.

CentOS trend for jobs with a WFH option

CentOS
Salary Trend for Jobs with a WFH Option

3-month moving average salary quoted in job vacancies with a work from home option citing CentOS.

CentOS salary trend for jobs with a WFH option

CentOS
Salary Histogram for Jobs with a WFH Option

Salary distribution for jobs with a work from home option citing CentOS over the 6 months to 28 April 2024.

CentOS salary histogram for jobs with a WFH option

CentOS
Co-occurring Skills and Capabilities with WFH Options by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same employment type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 13 (14.94%) nginx
2 3 (3.45%) Apache
3 2 (2.30%) Microsoft Exchange
3 2 (2.30%) SharePoint
4 1 (1.15%) IIS
4 1 (1.15%) Tomcat
Applications
1 10 (11.49%) Simulink
2 2 (2.30%) CATIA
2 2 (2.30%) NASTRAN
3 1 (1.15%) Microsoft Office
Business Applications
1 2 (2.30%) Teamcenter
Cloud Services
1 38 (43.68%) AWS
2 27 (31.03%) Azure
3 8 (9.20%) GCP
3 8 (9.20%) SaaS
4 7 (8.05%) Cloud Computing
4 7 (8.05%) Microsoft 365
4 7 (8.05%) OpenShift
5 5 (5.75%) Amazon S3
6 4 (4.60%) Azure Sentinel
7 3 (3.45%) Azure DevOps
7 3 (3.45%) Entra ID
8 1 (1.15%) Amazon CloudWatch
8 1 (1.15%) Amazon EC2
8 1 (1.15%) Amazon SQS
8 1 (1.15%) AWS Lambda
8 1 (1.15%) CloudFront
8 1 (1.15%) Route 53
8 1 (1.15%) Serverless
8 1 (1.15%) Virtual Private Cloud
8 1 (1.15%) WhatsApp
Communications & Networking
1 10 (11.49%) LAN
1 10 (11.49%) WAN
2 9 (10.34%) DNS
3 8 (9.20%) HTTPS
3 8 (9.20%) SAN
3 8 (9.20%) SSL
4 7 (8.05%) Firewall
4 7 (8.05%) OpenVPN
5 5 (5.75%) HTTP
6 4 (4.60%) DHCP
6 4 (4.60%) TCP/IP
7 2 (2.30%) NAS
7 2 (2.30%) VLAN
8 1 (1.15%) Asterisk PBX
8 1 (1.15%) Internet
8 1 (1.15%) PBX
8 1 (1.15%) RTP
8 1 (1.15%) SNMP
8 1 (1.15%) VoIP
8 1 (1.15%) VPN
Database & Business Intelligence
1 16 (18.39%) SQL Server
2 10 (11.49%) NoSQL
3 4 (4.60%) PostgreSQL
4 3 (3.45%) Ingres
4 3 (3.45%) MySQL
5 1 (1.15%) Amazon RDS
5 1 (1.15%) Elasticsearch
5 1 (1.15%) InfluxDB
Development Applications
1 22 (25.29%) Git
2 18 (20.69%) Vagrant
3 4 (4.60%) Jenkins
4 1 (1.15%) Subversion
General
1 34 (39.08%) Finance
2 15 (17.24%) Financial Institution
3 14 (16.09%) Banking
4 13 (14.94%) Social Skills
5 9 (10.34%) Telecoms
6 7 (8.05%) Analytical Skills
7 2 (2.30%) Documentation Skills
7 2 (2.30%) Influencing Skills
8 1 (1.15%) Aerospace
8 1 (1.15%) Inclusion and Diversity
8 1 (1.15%) Investment Banking
8 1 (1.15%) Public Sector
Job Titles
1 22 (25.29%) Linux Engineer
2 12 (13.79%) Administrator
2 12 (13.79%) Linux Administrator
2 12 (13.79%) Linux Systems Administrator
2 12 (13.79%) Systems Administrator
3 11 (12.64%) Lead
3 11 (12.64%) Linux Support
4 10 (11.49%) SC Cleared Software Engineer
4 10 (11.49%) Software Engineer
5 9 (10.34%) DevOps Engineer
6 8 (9.20%) Technical Leader
7 7 (8.05%) Developer
7 7 (8.05%) Front-End Developer (Client-Side Developer)
7 7 (8.05%) Linux Specialist
7 7 (8.05%) React Developer
7 7 (8.05%) Support Specialist
8 5 (5.75%) Linux Systems Engineer
9 4 (4.60%) Data Engineer
9 4 (4.60%) Graduate Support Engineer
9 4 (4.60%) Linux Support Engineer
Libraries, Frameworks & Software Standards
1 19 (21.84%) Middleware
2 12 (13.79%) Kafka
3 7 (8.05%) CSS
3 7 (8.05%) CSS3
3 7 (8.05%) Flask
3 7 (8.05%) HTML
3 7 (8.05%) HTML5
3 7 (8.05%) React
3 7 (8.05%) Redux
4 3 (3.45%) EDI
5 1 (1.15%) AWS CDK
5 1 (1.15%) LAMP
5 1 (1.15%) LDAP
5 1 (1.15%) LEMP Stack
5 1 (1.15%) Node.js
Miscellaneous
1 8 (9.20%) Cyber Threat
1 8 (9.20%) Cyberattack
1 8 (9.20%) Data Fabric
1 8 (9.20%) Linux Command Line
1 8 (9.20%) Replication
2 7 (8.05%) Foreign Exchange (FX)
3 5 (5.75%) Hybrid Cloud
3 5 (5.75%) Public Cloud
3 5 (5.75%) Self-Motivation
4 4 (4.60%) Cyber Kill Chain
4 4 (4.60%) Management Information System
4 4 (4.60%) Onboarding
5 3 (3.45%) Video\Live Streaming
6 2 (2.30%) Clustering
6 2 (2.30%) Data Centre
6 2 (2.30%) FPGA
7 1 (1.15%) Cloud Native
7 1 (1.15%) Enterprise Cloud
7 1 (1.15%) Video Conferencing
Operating Systems
1 87 (100.00%) Linux
2 44 (50.57%) Ubuntu
3 40 (45.98%) Red Hat Enterprise Linux
4 22 (25.29%) Unix
5 19 (21.84%) Windows
6 12 (13.79%) Solaris
6 12 (13.79%) zOS
7 10 (11.49%) Android
8 7 (8.05%) CoreOS
8 7 (8.05%) SUSE
9 5 (5.75%) Debian
10 2 (2.30%) Oracle Linux
10 2 (2.30%) Windows Server
11 1 (1.15%) Fedora
11 1 (1.15%) OpenBSD
11 1 (1.15%) openSUSE
11 1 (1.15%) Windows Server 2012
Processes & Methodologies
1 22 (25.29%) DevOps
2 17 (19.54%) Artificial Intelligence
2 17 (19.54%) Machine Learning
2 17 (19.54%) Software Engineering
3 14 (16.09%) Computer Science
4 12 (13.79%) Customer Experience
4 12 (13.79%) Disaster Recovery
4 12 (13.79%) ETL
4 12 (13.79%) Infrastructure as Code
4 12 (13.79%) Key Management
5 11 (12.64%) Problem-Solving
6 10 (11.49%) Collaborative Working
6 10 (11.49%) ITIL
6 10 (11.49%) Microservices
6 10 (11.49%) Signal Processing
7 9 (10.34%) Capacity Management
8 8 (9.20%) Data Encryption
8 8 (9.20%) Inventory Management
8 8 (9.20%) Migration
8 8 (9.20%) Software Delivery
Programming Languages
1 49 (56.32%) Python
2 21 (24.14%) Java
3 19 (21.84%) Shell Script
4 18 (20.69%) Bash
4 18 (20.69%) JavaScript
5 14 (16.09%) SQL
6 13 (14.94%) Perl
7 10 (11.49%) C++
7 10 (11.49%) Kotlin
8 8 (9.20%) TypeScript
9 7 (8.05%) C#
10 4 (4.60%) PHP
11 3 (3.45%) AWK
11 3 (3.45%) Go
11 3 (3.45%) sed
12 1 (1.15%) C
12 1 (1.15%) PowerShell
Qualifications
1 20 (22.99%) Security Cleared
2 13 (14.94%) Degree
2 13 (14.94%) SC Cleared
3 10 (11.49%) Computer Science Degree
4 5 (5.75%) DV Cleared
5 4 (4.60%) CISM
5 4 (4.60%) CISSP
6 1 (1.15%) ISEB
6 1 (1.15%) ISTQB
Quality Assurance & Compliance
1 4 (4.60%) ISO/IEC 27001
1 4 (4.60%) ISO/IEC 27002 (supersedes ISO/IEC 17799)
1 4 (4.60%) NIST
System Software
1 27 (31.03%) Docker
2 7 (8.05%) Active Directory
3 5 (5.75%) NFS
3 5 (5.75%) VMware Infrastructure
4 3 (3.45%) vSphere
5 2 (2.30%) Hyper-V
6 1 (1.15%) Kamailio
6 1 (1.15%) Postfix
6 1 (1.15%) Samba
Systems Management
1 39 (44.83%) Ansible
2 14 (16.09%) Terraform
3 9 (10.34%) Puppet
4 4 (4.60%) Kubernetes
4 4 (4.60%) Rundeck
5 2 (2.30%) Microsoft Intune
5 2 (2.30%) Progress Chef
5 2 (2.30%) Prometheus
5 2 (2.30%) WSUS
6 1 (1.15%) Cacti
6 1 (1.15%) Check_MK
6 1 (1.15%) Grafana
6 1 (1.15%) HAProxy
6 1 (1.15%) Icinga
6 1 (1.15%) Microsoft Clustering
6 1 (1.15%) Nagios
6 1 (1.15%) Red Hat Spacewalk
Vendors
1 30 (34.48%) Red Hat
2 10 (11.49%) VMware
2 10 (11.49%) Xilinx
3 8 (9.20%) IBM
4 5 (5.75%) Intel
5 4 (4.60%) Qualys
5 4 (4.60%) Splunk
5 4 (4.60%) Veeam
6 2 (2.30%) Cisco
6 2 (2.30%) Commvault
6 2 (2.30%) F5
6 2 (2.30%) Microsoft
6 2 (2.30%) Oracle
7 1 (1.15%) Dell
7 1 (1.15%) Dialogic
7 1 (1.15%) HP
7 1 (1.15%) Ribbon
7 1 (1.15%) SaltStack
7 1 (1.15%) TOWER Software