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 1 June 2024 with a comparison to the same period in the previous 2 years.

6 months to
1 Jun 2024
Same period 2023 Same period 2022
Rank 500 510 591
Rank change year-on-year +10 +81 -143
Permanent jobs citing CentOS 93 128 309
As % of all permanent jobs with a WFH option 0.27% 0.33% 0.42%
As % of the Operating Systems category 2.00% 2.15% 2.33%
Number of salaries quoted 87 109 200
10th Percentile - £41,250 £32,500
25th Percentile £40,000 £43,750 £42,500
Median annual salary (50th Percentile) £50,000 £60,000 £50,000
Median % change year-on-year -16.67% +20.00% -9.09%
75th Percentile £82,500 £70,000 £66,250
90th Percentile £97,700 £87,500 £82,500
UK median annual salary £50,000 £55,000 £50,000
% change year-on-year -9.09% +10.00% -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 4,651 5,940 13,255
As % of all permanent jobs with a WFH option 13.39% 15.44% 17.84%
Number of salaries quoted 3,547 4,381 7,456
10th Percentile £30,500 £30,750 £30,000
25th Percentile £39,000 £41,250 £40,963
Median annual salary (50th Percentile) £52,000 £55,000 £55,000
Median % change year-on-year -5.45% - +4.76%
75th Percentile £66,250 £75,000 £73,750
90th Percentile £83,000 £93,750 £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 1 June 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 (13.98%) nginx
2 4 (4.30%) Apache
3 2 (2.15%) Microsoft Exchange
3 2 (2.15%) SharePoint
4 1 (1.08%) IIS
4 1 (1.08%) Tomcat
Applications
1 18 (19.35%) Simulink
2 2 (2.15%) CATIA
2 2 (2.15%) NASTRAN
3 1 (1.08%) Microsoft Office
Business Applications
1 2 (2.15%) Teamcenter
Cloud Services
1 43 (46.24%) AWS
2 38 (40.86%) Azure
3 9 (9.68%) GCP
3 9 (9.68%) Microsoft 365
4 8 (8.60%) Cloud Computing
4 8 (8.60%) SaaS
5 7 (7.53%) OpenShift
6 5 (5.38%) Amazon S3
6 5 (5.38%) Entra ID
7 4 (4.30%) Azure Sentinel
8 3 (3.23%) Azure DevOps
9 1 (1.08%) Amazon CloudWatch
9 1 (1.08%) Amazon EC2
9 1 (1.08%) Amazon SQS
9 1 (1.08%) AWS Lambda
9 1 (1.08%) CloudFront
9 1 (1.08%) Route 53
9 1 (1.08%) Serverless
9 1 (1.08%) Virtual Private Cloud
9 1 (1.08%) WhatsApp
Communications & Networking
1 10 (10.75%) LAN
1 10 (10.75%) WAN
2 9 (9.68%) DNS
2 9 (9.68%) Firewall
2 9 (9.68%) SAN
3 8 (8.60%) HTTPS
3 8 (8.60%) SSL
3 8 (8.60%) TCP/IP
4 6 (6.45%) NAS
4 6 (6.45%) OpenVPN
5 5 (5.38%) DHCP
6 4 (4.30%) SNMP
7 2 (2.15%) Asterisk PBX
7 2 (2.15%) PBX
7 2 (2.15%) RTP
7 2 (2.15%) VLAN
7 2 (2.15%) VoIP
8 1 (1.08%) HTTP
8 1 (1.08%) Internet
8 1 (1.08%) VPN
Database & Business Intelligence
1 19 (20.43%) NoSQL
2 16 (17.20%) SQL Server
3 3 (3.23%) Ingres
3 3 (3.23%) PostgreSQL
4 2 (2.15%) MySQL
5 1 (1.08%) Amazon RDS
5 1 (1.08%) Elasticsearch
5 1 (1.08%) InfluxDB
Development Applications
1 30 (32.26%) Git
2 27 (29.03%) Vagrant
3 4 (4.30%) Jenkins
4 1 (1.08%) Subversion
General
1 34 (36.56%) Finance
2 14 (15.05%) Banking
2 14 (15.05%) Financial Institution
3 12 (12.90%) Telecoms
4 11 (11.83%) Social Skills
5 7 (7.53%) Analytical Skills
6 2 (2.15%) Documentation Skills
6 2 (2.15%) Influencing Skills
6 2 (2.15%) Organisational Skills
7 1 (1.08%) Aerospace
7 1 (1.08%) Inclusion and Diversity
7 1 (1.08%) Public Sector
Job Titles
1 23 (24.73%) Linux Engineer
2 19 (20.43%) Software Engineer
3 18 (19.35%) SC Cleared Software Engineer
4 13 (13.98%) Administrator
4 13 (13.98%) Linux Administrator
5 12 (12.90%) Linux Systems Administrator
5 12 (12.90%) Systems Administrator
6 11 (11.83%) Lead
7 9 (9.68%) DevOps Engineer
8 8 (8.60%) Technical Leader
9 6 (6.45%) Developer
9 6 (6.45%) Front-End Developer (Client-Side Developer)
9 6 (6.45%) Linux Systems Engineer
9 6 (6.45%) React Developer
10 5 (5.38%) Graduate
10 5 (5.38%) Graduate Support Engineer
10 5 (5.38%) Graduate Systems Engineer
10 5 (5.38%) Linux Support
10 5 (5.38%) Linux Support Engineer
10 5 (5.38%) Systems Support Engineer
Libraries, Frameworks & Software Standards
1 28 (30.11%) Middleware
2 12 (12.90%) Kafka
3 6 (6.45%) CSS
3 6 (6.45%) CSS3
3 6 (6.45%) Flask
3 6 (6.45%) HTML
3 6 (6.45%) HTML5
3 6 (6.45%) React
3 6 (6.45%) Redux
4 4 (4.30%) LDAP
5 3 (3.23%) EDI
6 1 (1.08%) AWS CDK
6 1 (1.08%) LAMP
6 1 (1.08%) LEMP Stack
6 1 (1.08%) Node.js
Miscellaneous
1 9 (9.68%) Linux Command Line
2 8 (8.60%) Cyber Threat
2 8 (8.60%) Cyberattack
2 8 (8.60%) Data Fabric
2 8 (8.60%) Replication
3 6 (6.45%) Foreign Exchange (FX)
3 6 (6.45%) FPGA
4 5 (5.38%) Hybrid Cloud
4 5 (5.38%) Management Information System
4 5 (5.38%) Public Cloud
4 5 (5.38%) Self-Motivation
5 4 (4.30%) Cyber Kill Chain
6 2 (2.15%) Clustering
6 2 (2.15%) Data Centre
7 1 (1.08%) Cloud Native
7 1 (1.08%) Enterprise Cloud
7 1 (1.08%) Private Cloud
7 1 (1.08%) Video Conferencing
Operating Systems
1 93 (100.00%) Linux
2 57 (61.29%) Ubuntu
3 45 (48.39%) Red Hat Enterprise Linux
4 22 (23.66%) Unix
5 20 (21.51%) Windows
6 19 (20.43%) Android
7 12 (12.90%) Solaris
7 12 (12.90%) zOS
8 8 (8.60%) SUSE
9 7 (7.53%) CoreOS
10 6 (6.45%) Oracle Linux
11 5 (5.38%) Debian
12 3 (3.23%) Windows Server
13 1 (1.08%) Fedora
13 1 (1.08%) OpenBSD
13 1 (1.08%) openSUSE
13 1 (1.08%) Windows Server 2012
Processes & Methodologies
1 25 (26.88%) Software Engineering
2 24 (25.81%) Artificial Intelligence
2 24 (25.81%) Machine Learning
3 23 (24.73%) Computer Science
4 21 (22.58%) DevOps
5 20 (21.51%) Infrastructure as Code
6 19 (20.43%) Microservices
7 18 (19.35%) Collaborative Working
7 18 (19.35%) Signal Processing
8 14 (15.05%) Problem-Solving
9 13 (13.98%) ITIL
10 12 (12.90%) Customer Experience
10 12 (12.90%) Disaster Recovery
10 12 (12.90%) ETL
10 12 (12.90%) Key Management
11 9 (9.68%) Capacity Management
12 8 (8.60%) Batch Processing
12 8 (8.60%) Inventory Management
12 8 (8.60%) Software Delivery
12 8 (8.60%) Zero Trust
Programming Languages
1 50 (53.76%) Python
2 33 (35.48%) Java
3 24 (25.81%) JavaScript
4 23 (24.73%) SQL
5 19 (20.43%) Kotlin
6 18 (19.35%) C++
7 14 (15.05%) Bash
7 14 (15.05%) Shell Script
8 7 (7.53%) Perl
9 6 (6.45%) C#
9 6 (6.45%) TypeScript
10 3 (3.23%) AWK
10 3 (3.23%) sed
11 2 (2.15%) C
11 2 (2.15%) Go
12 1 (1.08%) PowerShell
Qualifications
1 29 (31.18%) Security Cleared
2 22 (23.66%) Degree
3 21 (22.58%) SC Cleared
4 18 (19.35%) Computer Science Degree
5 5 (5.38%) DV Cleared
6 4 (4.30%) CISM
6 4 (4.30%) CISSP
7 2 (2.15%) Azure Certification
7 2 (2.15%) CCNA
7 2 (2.15%) Cisco Certification
8 1 (1.08%) ISEB
8 1 (1.08%) ISTQB
8 1 (1.08%) ITIL Certification
Quality Assurance & Compliance
1 6 (6.45%) ISO/IEC 27001
2 4 (4.30%) ISO/IEC 27002 (supersedes ISO/IEC 17799)
2 4 (4.30%) NIST
System Software
1 26 (27.96%) Docker
2 9 (9.68%) Active Directory
3 6 (6.45%) VMware Infrastructure
4 3 (3.23%) vSphere
5 2 (2.15%) Hyper-V
5 2 (2.15%) Kamailio
5 2 (2.15%) Microsoft Virtual Server
5 2 (2.15%) NFS
5 2 (2.15%) Virtual Servers
6 1 (1.08%) Postfix
6 1 (1.08%) Samba
6 1 (1.08%) Virtual Machines
Systems Management
1 49 (52.69%) Ansible
2 23 (24.73%) Terraform
3 8 (8.60%) Puppet
4 4 (4.30%) Kubernetes
4 4 (4.30%) Prometheus
4 4 (4.30%) Rundeck
5 3 (3.23%) Nagios
6 2 (2.15%) Grafana
6 2 (2.15%) Microsoft Intune
6 2 (2.15%) Red Hat Spacewalk
6 2 (2.15%) WSUS
7 1 (1.08%) Cacti
7 1 (1.08%) Check_MK
7 1 (1.08%) HAProxy
7 1 (1.08%) Icinga
7 1 (1.08%) Microsoft Clustering
7 1 (1.08%) Progress Chef
Vendors
1 33 (35.48%) Red Hat
2 18 (19.35%) Xilinx
3 11 (11.83%) VMware
4 8 (8.60%) IBM
5 6 (6.45%) F5
5 6 (6.45%) Oracle
6 5 (5.38%) Cisco
7 4 (4.30%) Dialogic
7 4 (4.30%) Microsoft
7 4 (4.30%) Qualys
7 4 (4.30%) Ribbon
7 4 (4.30%) Splunk
7 4 (4.30%) Veeam
8 2 (2.15%) Commvault
8 2 (2.15%) Dell
8 2 (2.15%) HP
8 2 (2.15%) Intel
8 2 (2.15%) Juniper
9 1 (1.08%) Fortinet