CentOS Jobs in London

CentOS Linux
England > London

The following table provides summary statistics for permanent job vacancies advertised in London 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 26 May 2024 with a comparison to the same period in the previous 2 years.

6 months to
26 May 2024
Same period 2023 Same period 2022
Rank 432 524 719
Rank change year-on-year +92 +195 -280
Permanent jobs citing CentOS 72 92 182
As % of all permanent jobs advertised in London 0.30% 0.28% 0.26%
As % of the Operating Systems category 2.40% 1.75% 1.46%
Number of salaries quoted 49 72 96
10th Percentile £58,750 £45,000 £41,875
25th Percentile £72,500 £53,438 £52,188
Median annual salary (50th Percentile) £85,000 £60,000 £62,500
Median % change year-on-year +41.67% -4.00% -10.71%
75th Percentile £96,250 £71,563 £86,250
90th Percentile £111,000 £90,000 £92,500
England median annual salary £50,000 £52,500 £50,000
% change year-on-year -4.76% +5.00% -9.09%

All Operating Systems
London

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 London with a requirement for operating system skills.

Permanent vacancies with a requirement for operating system skills 3,000 5,255 12,476
As % of all permanent jobs advertised in London 12.60% 15.86% 17.58%
Number of salaries quoted 2,271 4,018 6,041
10th Percentile £31,250 £32,500 £32,000
25th Percentile £41,250 £44,310 £45,000
Median annual salary (50th Percentile) £62,500 £65,000 £65,000
Median % change year-on-year -3.85% - -
75th Percentile £83,750 £90,000 £83,000
90th Percentile £102,500 £110,000 £102,500
England median annual salary £45,000 £52,500 £52,500
% change year-on-year -14.29% - +5.00%

CentOS
Job Vacancy Trend in London

Job postings citing CentOS as a proportion of all IT jobs advertised in London.

Job vacancy trend for CentOS in London

CentOS
Salary Trend in London

3-month moving average salary quoted in jobs citing CentOS in London.

Salary trend for CentOS in London

CentOS
Salary Histogram in London

Salary distribution for jobs citing CentOS in London over the 6 months to 26 May 2024.

Salary histogram for CentOS in London

CentOS
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing CentOS within the London region over the 6 months to 26 May 2024. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Jobs
Central London +48 6 £70,000 +21.74% 4
CentOS
England

CentOS
Co-occurring Skills and Capabilities in London 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 18 (25.00%) Microsoft Exchange
2 10 (13.89%) nginx
3 8 (11.11%) Apache
4 1 (1.39%) Confluence
4 1 (1.39%) IIS
4 1 (1.39%) OpenStack
4 1 (1.39%) Tomcat
Business Applications
1 17 (23.61%) Fidessa
2 5 (6.94%) Oracle Cash Management
Cloud Services
1 22 (30.56%) AWS
2 19 (26.39%) Azure
3 10 (13.89%) GCP
4 4 (5.56%) Amazon S3
4 4 (5.56%) Azure Sentinel
4 4 (5.56%) Cloud Computing
5 2 (2.78%) Datadog
5 2 (2.78%) PaaS
5 2 (2.78%) SaaS
5 2 (2.78%) Stackdriver
6 1 (1.39%) Amazon ECS
6 1 (1.39%) Azure Stack
6 1 (1.39%) Cloudflare
6 1 (1.39%) Slack
Communications & Networking
1 32 (44.44%) TCP/IP
2 30 (41.67%) DNS
3 24 (33.33%) DHCP
3 24 (33.33%) Firewall
4 17 (23.61%) FIX Connectivity
5 14 (19.44%) VPN
5 14 (19.44%) WAN
6 13 (18.06%) LAN
7 11 (15.28%) BGP
7 11 (15.28%) Ethernet VPN
7 11 (15.28%) MPLS
8 8 (11.11%) SAN
9 6 (8.33%) NAS
9 6 (8.33%) OpenVPN
9 6 (8.33%) SNMP
10 2 (2.78%) tcpdump
10 2 (2.78%) Wireshark
11 1 (1.39%) HTTP
11 1 (1.39%) Wireless
Database & Business Intelligence
1 27 (37.50%) SQL Server
2 11 (15.28%) MongoDB
2 11 (15.28%) NoSQL
3 3 (4.17%) MySQL
4 2 (2.78%) Elasticsearch
5 1 (1.39%) InfluxDB
5 1 (1.39%) PostgreSQL
5 1 (1.39%) RDBMS
5 1 (1.39%) Relational Database
Development Applications
1 19 (26.39%) JIRA
2 11 (15.28%) GitLab
3 4 (5.56%) Jenkins
4 3 (4.17%) Git
5 2 (2.78%) Subversion
6 1 (1.39%) Atlassian Bamboo
6 1 (1.39%) Bitbucket
6 1 (1.39%) Vagrant
General
1 39 (54.17%) Finance
2 29 (40.28%) Banking
3 11 (15.28%) Financial Institution
3 11 (15.28%) Social Skills
3 11 (15.28%) Telecoms
4 2 (2.78%) Analytical Skills
4 2 (2.78%) Law
4 2 (2.78%) Presentation Skills
5 1 (1.39%) iGaming
5 1 (1.39%) Investment Banking
Job Titles
1 17 (23.61%) Applications Support
1 17 (23.61%) Developer
2 15 (20.83%) Linux Engineer
3 12 (16.67%) Analyst
3 12 (16.67%) Applications Support Analyst
3 12 (16.67%) Financial Analyst
3 12 (16.67%) Support Analyst
4 10 (13.89%) Banking Analyst
5 7 (9.72%) 2nd/3rd Line Support
5 7 (9.72%) 2nd/3rd Line Support Analyst
5 7 (9.72%) 3rd Line Support
5 7 (9.72%) 3rd Line Support Analyst
6 6 (8.33%) DevOps Engineer
6 6 (8.33%) Front-End Developer (Client-Side Developer)
6 6 (8.33%) Lead
6 6 (8.33%) React Developer
7 5 (6.94%) Applications Manager
7 5 (6.94%) Applications Support Manager
7 5 (6.94%) Senior
7 5 (6.94%) Support Manager
Libraries, Frameworks & Software Standards
1 17 (23.61%) FIX Protocol
2 11 (15.28%) JSON
2 11 (15.28%) NETCONF
2 11 (15.28%) REST
2 11 (15.28%) RESTCONF
2 11 (15.28%) SOAP
2 11 (15.28%) XML
2 11 (15.28%) YAML
2 11 (15.28%) YANG
3 8 (11.11%) Kafka
4 6 (8.33%) CSS
4 6 (8.33%) CSS3
4 6 (8.33%) Flask
4 6 (8.33%) HTML
4 6 (8.33%) HTML5
4 6 (8.33%) LDAP
4 6 (8.33%) Middleware
4 6 (8.33%) React
4 6 (8.33%) Redux
5 3 (4.17%) LAMP
Miscellaneous
1 17 (23.61%) Eurex
2 6 (8.33%) Foreign Exchange (FX)
2 6 (8.33%) FPGA
2 6 (8.33%) Public Cloud
3 5 (6.94%) SWIFT Messaging Network
4 4 (5.56%) Cyber Kill Chain
4 4 (5.56%) Cyber Threat
4 4 (5.56%) Cyberattack
4 4 (5.56%) Data Fabric
4 4 (5.56%) Hybrid Cloud
4 4 (5.56%) Replication
5 2 (2.78%) Hedge funds
5 2 (2.78%) Management Information System
5 2 (2.78%) Team-Oriented Environment
6 1 (1.39%) Cloud Native
6 1 (1.39%) Clustering
6 1 (1.39%) Data Centre
6 1 (1.39%) Distributed Denial-of-Service
6 1 (1.39%) Onboarding
6 1 (1.39%) Sports Betting
Operating Systems
1 72 (100.00%) Linux
2 41 (56.94%) Unix
3 34 (47.22%) Windows
4 27 (37.50%) Ubuntu
5 20 (27.78%) Solaris
6 13 (18.06%) Red Hat Enterprise Linux
7 8 (11.11%) zOS
8 6 (8.33%) Oracle Linux
9 4 (5.56%) Windows Server
10 2 (2.78%) Windows Server 2016
10 2 (2.78%) Windows Server 2019
11 1 (1.39%) Kali Linux
11 1 (1.39%) OpenBSD
11 1 (1.39%) Rocky
Processes & Methodologies
1 17 (23.61%) Client Onboarding
1 17 (23.61%) ITIL
2 15 (20.83%) Containerisation
2 15 (20.83%) DevOps
3 13 (18.06%) Agile
3 13 (18.06%) Disaster Recovery
3 13 (18.06%) Scrum
4 12 (16.67%) CI/CD
4 12 (16.67%) Continuous Improvement
4 12 (16.67%) Customer Requirements
5 11 (15.28%) Sequence Diagram
5 11 (15.28%) Service Catalogue
5 11 (15.28%) Technical Leadership
5 11 (15.28%) Workflow
6 8 (11.11%) Analytics
6 8 (11.11%) ETL
6 8 (11.11%) Key Management
6 8 (11.11%) Zero Trust
7 7 (9.72%) Identity Access Management
7 7 (9.72%) Proactive Monitoring
Programming Languages
1 56 (77.78%) Python
2 30 (41.67%) Bash
3 28 (38.89%) SQL
4 26 (36.11%) Perl
5 23 (31.94%) JavaScript
6 21 (29.17%) PowerShell
7 17 (23.61%) Ruby
8 16 (22.22%) Java
9 10 (13.89%) Shell Script
10 6 (8.33%) C#
10 6 (8.33%) TypeScript
11 2 (2.78%) Go
12 1 (1.39%) PHP
12 1 (1.39%) Tcl
Qualifications
1 4 (5.56%) CISM
1 4 (5.56%) CISSP
1 4 (5.56%) Degree
1 4 (5.56%) DV Cleared
1 4 (5.56%) Security Cleared
2 2 (2.78%) Linux+ Certification
2 2 (2.78%) RHCE
3 1 (1.39%) MCSA
3 1 (1.39%) MCSE
3 1 (1.39%) Microsoft Certification
Quality Assurance & Compliance
1 5 (6.94%) ISO/IEC 27001
1 5 (6.94%) NIST
1 5 (6.94%) SLA
2 4 (5.56%) ISO/IEC 27002 (supersedes ISO/IEC 17799)
3 2 (2.78%) HIPAA
4 1 (1.39%) PCI DSS
System Software
1 24 (33.33%) Docker
2 9 (12.50%) VMware Infrastructure
3 6 (8.33%) Active Directory
4 4 (5.56%) Virtual Machines
5 2 (2.78%) KVM
5 2 (2.78%) NFS
6 1 (1.39%) etcd
6 1 (1.39%) Hyper-V
6 1 (1.39%) Postfix
6 1 (1.39%) VMware Server
Systems Management
1 27 (37.50%) Ansible
2 17 (23.61%) Kubernetes
3 8 (11.11%) Puppet
4 7 (9.72%) Progress Chef
5 6 (8.33%) Prometheus
5 6 (8.33%) Terraform
6 5 (6.94%) Red Hat Spacewalk
7 4 (5.56%) Grafana
7 4 (5.56%) Nagios
8 3 (4.17%) ZABBIX
9 2 (2.78%) Graphite
9 2 (2.78%) HAProxy
10 1 (1.39%) Cacti
10 1 (1.39%) Consul
10 1 (1.39%) Icinga
10 1 (1.39%) Kibana
10 1 (1.39%) logstash
10 1 (1.39%) Packer
10 1 (1.39%) SCCM
Vendors
1 40 (55.56%) Red Hat
2 25 (34.72%) Oracle
3 17 (23.61%) Bloomberg
3 17 (23.61%) CQG
3 17 (23.61%) ION Trading
3 17 (23.61%) Patsystems
3 17 (23.61%) Reuters
3 17 (23.61%) Trayport
4 12 (16.67%) Cisco
5 10 (13.89%) F5
6 9 (12.50%) VMware
7 8 (11.11%) Splunk
8 5 (6.94%) IBM
8 5 (6.94%) PeopleSoft
9 4 (5.56%) Microsoft
9 4 (5.56%) Qualys
10 3 (4.17%) SaltStack
11 2 (2.78%) HP
11 2 (2.78%) New Relic
11 2 (2.78%) ServiceNow