The table below looks at the statistics for CentOS skills in IT jobs advertised for the Reading region. Included is a guide to the salaries offered in IT jobs that have cited CentOS over the 3 months to 23 February 2017 with a comparison to the same period over the previous 2 years.

3 months to
23 Feb 2017
Same period 2016 Same period 2015
CentOS Linux
Berkshire / Reading
Rank 66 124 113
Rank change year-on-year
+58 -11
Permanent jobs citing CentOS 35 21 34
As % of all permanent IT jobs located in Reading 2.83% 1.00% 1.43%
As % of the Operating Systems category 8.62% 3.54% 5.10%
Number of salaries quoted 21 21 28
Median salary £50,000 £47,500 £36,000
Median salary % change year-on-year
+5.26% +31.94%
90% offered a salary of more than £40,000 £37,500 £22,000
10% offered a salary of more than £51,500 £50,000 £40,000
UK excluding London median salary £45,000 £45,000 £40,500
% change year-on-year
- +11.11%

The following table is for comparison with the above and provides statistics for the entire Operating Systems category in permanent jobs advertised in the Reading region.

Operating Systems Category
Reading
Permanent IT job ads with a match in the
Operating Systems category
406 593 667
As % of all permanent IT jobs located in Reading 32.85% 28.37% 28.05%
Number of salaries quoted 305 542 468
Median salary £47,500 £45,000 £40,000
Median salary % change year-on-year
+5.55% +12.50%
90% offered a salary of more than £27,000 £30,000 £22,500
10% offered a salary of more than £65,000 £65,000 £60,000
UK excluding London median salary £37,500 £37,500 £37,500

CentOS
Jobs Demand Trend in Reading

The demand trend of job ads across the Reading region citing CentOS as a proportion of all IT jobs with a match in the Operating Systems category.

CentOS Jobs Demand Trend in Reading

CentOS
Salary Trend in Reading

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

CentOS Salary Trend in Reading

CentOS
Salary Histogram in Reading

This chart provides a salary histogram for IT jobs citing CentOS across the Reading region over the 3 months to 23 February 2017.

CentOS Salary Histogram in Reading

CentOS
Top 30 Related IT Skills in Reading

For the 6 months to 23 February 2017, IT jobs citing CentOS also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the Reading region with a requirement for CentOS.

1 55 (100.00%) Linux
2 36 (65.45%) Python
3 30 (54.55%) Bash Shell
4 26 (47.27%) Unix
5 24 (43.64%) Red Hat Enterprise Linux
6 23 (41.82%) Windows
6 23 (41.82%) Oracle
7 22 (40.00%) Java
7 22 (40.00%) Ubuntu
8 21 (38.18%) Git (software)
8 21 (38.18%) Puppet
9 20 (36.36%) Security Cleared
9 20 (36.36%) Red Hat
10 17 (30.91%) MySQL
10 17 (30.91%) SaaS
10 17 (30.91%) Open Source
11 16 (29.09%) Opscode Chef
11 16 (29.09%) Shell Script
12 15 (27.27%) TCP/IP
12 15 (27.27%) Debian
12 15 (27.27%) Hadoop
13 14 (25.45%) Configuration Management
13 14 (25.45%) SQL
14 13 (23.64%) Sun
14 13 (23.64%) XenServer
14 13 (23.64%) High Availability
14 13 (23.64%) DevOps
15 12 (21.82%) Apache
16 11 (20.00%) LAMP
16 11 (20.00%) VMware

CentOS
Top Related IT Skills in Reading 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 12 (21.82%) Apache
2 8 (14.55%) WebLogic
3 6 (10.91%) IIS
3 6 (10.91%) Tomcat
3 6 (10.91%) WebSphere
4 3 (5.45%) JBoss
4 3 (5.45%) MQSeries
5 2 (3.64%) Elasticsearch
5 2 (3.64%) IBM Notes
5 2 (3.64%) MS Exchange
6 1 (1.82%) Exchange Server 2010
Applications
1 1 (1.82%) MS Office
Business Applications
1 5 (9.09%) Eloqua
1 5 (9.09%) Oracle EBS
Cloud Services
1 17 (30.91%) SaaS
2 9 (16.36%) Amazon AWS
3 5 (9.09%) Amazon EC2
3 5 (9.09%) Oracle CX
3 5 (9.09%) Responsys
3 5 (9.09%) Taleo
Communications & Networking
1 15 (27.27%) TCP/IP
2 8 (14.55%) Firewall
3 7 (12.73%) SSH
4 6 (10.91%) DNS
5 5 (9.09%) DHCP
6 4 (7.27%) SSL
7 3 (5.45%) LAN
7 3 (5.45%) LDAP
7 3 (5.45%) WAN
8 2 (3.64%) HTTP
8 2 (3.64%) ICMP
9 1 (1.82%) IMAP
9 1 (1.82%) PBX
9 1 (1.82%) SMTP
9 1 (1.82%) VLAN
9 1 (1.82%) VoIP
9 1 (1.82%) VPN
9 1 (1.82%) Wi-Fi
Database & Business Intelligence
1 17 (30.91%) MySQL
2 15 (27.27%) Hadoop
3 7 (12.73%) Big Data
3 7 (12.73%) Oracle Database
3 7 (12.73%) SQL Server
4 6 (10.91%) MongoDB
4 6 (10.91%) Neo4j
4 6 (10.91%) Pentaho
4 6 (10.91%) PostgreSQL
5 5 (9.09%) Oracle Reports
5 5 (9.09%) RDBMS
5 5 (9.09%) Relational Database
6 4 (7.27%) DB2
7 3 (5.45%) Informix
7 3 (5.45%) SQL Server 2005
7 3 (5.45%) SQL Server 2008
8 2 (3.64%) MaxDB
8 2 (3.64%) NoSQL
8 2 (3.64%) Redis
8 2 (3.64%) SQLite
Development Applications
1 21 (38.18%) Git (software)
2 6 (10.91%) Subversion
2 6 (10.91%) Talend Open Studio
3 5 (9.09%) Jenkins
4 2 (3.64%) JIRA
5 1 (1.82%) Bugzilla
5 1 (1.82%) Trac
General
1 7 (12.73%) Finance
2 4 (7.27%) Electronics
3 3 (5.45%) Marketing
4 2 (3.64%) Advertising
4 2 (3.64%) Banking
Job Titles
1 17 (30.91%) Administrator
2 16 (29.09%) Systems Administrator
3 12 (21.82%) Developer
4 11 (20.00%) Linux Administrator
4 11 (20.00%) Open Source Developer
5 10 (18.18%) Linux Systems Administrator
6 8 (14.55%) Support Engineer
7 7 (12.73%) Linux Engineer
8 5 (9.09%) Big Data Developer
8 5 (9.09%) DBA
8 5 (9.09%) DevOps Engineer
8 5 (9.09%) IT Manager
8 5 (9.09%) Linux Support
8 5 (9.09%) Oracle Applications DBA
8 5 (9.09%) Oracle DBA
8 5 (9.09%) Senior Linux Administrator
8 5 (9.09%) Senior Linux Systems Administrator
8 5 (9.09%) Senior Systems Administrator
9 4 (7.27%) Linux Support Engineer
10 3 (5.45%) Applications Engineer
Libraries, Frameworks & Software Standards
1 11 (20.00%) LAMP
2 6 (10.91%) ActiveMQ
2 6 (10.91%) AngularJS
2 6 (10.91%) Apache Camel
2 6 (10.91%) Apache CXF
2 6 (10.91%) D3.js
2 6 (10.91%) Drools
2 6 (10.91%) jBPM
2 6 (10.91%) Middleware
2 6 (10.91%) Node.js
3 5 (9.09%) Elastic Stack
3 5 (9.09%) Oracle Fusion
3 5 (9.09%) Web Services
4 3 (5.45%) .NET
4 3 (5.45%) ASP.NET
4 3 (5.45%) WebSphere MQ
Miscellaneous
1 11 (20.00%) Analytical Skills
2 9 (16.36%) Computer Science
3 7 (12.73%) Linux Command Line
4 6 (10.91%) Data Centre
4 6 (10.91%) Enterprise Software
5 5 (9.09%) Fintech
5 5 (9.09%) Management Information System
6 2 (3.64%) Celerra
6 2 (3.64%) Replication
Operating Systems
1 55 (100.00%) Linux
2 26 (47.27%) Unix
3 24 (43.64%) Red Hat Enterprise Linux
4 23 (41.82%) Windows
5 22 (40.00%) Ubuntu
6 15 (27.27%) Debian
7 11 (20.00%) Solaris
8 8 (14.55%) Oracle Linux
9 4 (7.27%) AIX
9 4 (7.27%) HPUX
9 4 (7.27%) Windows 8
10 3 (5.45%) Windows Server
11 2 (3.64%) SUSE
12 1 (1.82%) Mac OS X
12 1 (1.82%) Windows Server 2008
12 1 (1.82%) Windows Server 2012
Processes & Methodologies
1 17 (30.91%) Open Source
2 14 (25.45%) Configuration Management
3 13 (23.64%) DevOps
3 13 (23.64%) High Availability
4 11 (20.00%) Open Source Development
5 10 (18.18%) Load Balancing
6 9 (16.36%) Performance Monitoring
7 8 (14.55%) Performance Management
7 8 (14.55%) Reverse Engineering
7 8 (14.55%) Trend Analysis
8 7 (12.73%) Agile Software Development
9 6 (10.91%) BDD
9 6 (10.91%) Logistics
9 6 (10.91%) Mentoring
9 6 (10.91%) Scrum
9 6 (10.91%) TDD
10 5 (9.09%) Continuous Integration
10 5 (9.09%) Line Management
10 5 (9.09%) Prototyping
10 5 (9.09%) Statistics
Programming Languages
1 36 (65.45%) Python
2 30 (54.55%) Bash Shell
3 22 (40.00%) Java
4 16 (29.09%) Shell Script
5 14 (25.45%) SQL
6 10 (18.18%) Perl
7 8 (14.55%) PHP
8 6 (10.91%) JavaScript
8 6 (10.91%) Jython
9 5 (9.09%) Groovy
10 3 (5.45%) PL/SQL
10 3 (5.45%) Tcl
Qualifications
1 20 (36.36%) Security Cleared
2 11 (20.00%) Degree
3 10 (18.18%) SC Cleared
4 2 (3.64%) AWS Certification
5 1 (1.82%) HND
System Software
1 13 (23.64%) XenServer
2 8 (14.55%) KVM
3 6 (10.91%) VMware Infrastructure
4 2 (3.64%) Active Directory
4 2 (3.64%) Docker
4 2 (3.64%) Hyper-V
4 2 (3.64%) VirtualBox
4 2 (3.64%) VMware ESXi
5 1 (1.82%) vSphere
Systems Management
1 21 (38.18%) Puppet
2 16 (29.09%) Opscode Chef
3 8 (14.55%) Oracle Enterprise Manager
4 5 (9.09%) Ansible
4 5 (9.09%) Graphite
5 3 (5.45%) EMC NetWorker
5 3 (5.45%) Salt
6 2 (3.64%) Backup Exec
6 2 (3.64%) HP Data Protector
6 2 (3.64%) NetBackup
6 2 (3.64%) Oracle RMAN
6 2 (3.64%) SELinux
6 2 (3.64%) SnapMirror
6 2 (3.64%) SnapVault
6 2 (3.64%) Terraform
Vendors
1 23 (41.82%) Oracle
2 20 (36.36%) Red Hat
3 13 (23.64%) Sun
4 11 (20.00%) VMware
5 6 (10.91%) Talend
6 4 (7.27%) EMC
6 4 (7.27%) Microsoft
6 4 (7.27%) NetApp
6 4 (7.27%) Sybase
6 4 (7.27%) Veeam
6 4 (7.27%) Veritas
7 3 (5.45%) arcserve
7 3 (5.45%) Cisco
8 2 (3.64%) CommVault
8 2 (3.64%) HP
8 2 (3.64%) Lotus
8 2 (3.64%) Rackspace
8 2 (3.64%) SAP
8 2 (3.64%) ServiceNow
9 1 (1.82%) IBM
Reading, Berkshire
Deanslist Limited
Salary: From £45,000 to £55,000 per annum + Bonus + Excellent Benefits
Posted: 3 days ago
Reading, Berkshire
CBS butler
Salary: Excellent Benefits
Posted: Yesterday
Reading, Berkshire
Searchability
Salary: £30000 - £45000 per annum
Posted: 5 days ago
Reading, Berkshire
Searchability
Salary: £40000 - £45000 per annum + benefits
Posted: 6 days ago