The table below looks at the statistics for CentOS skills in IT jobs advertised for the Slough region. Included is a guide to the average salaries offered in IT jobs that have cited CentOS over the 3 months to 21 August 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
21 Aug 2014
Same period 2013 Same period 2012
CentOS Linux
Rank 52 61 64
Rank change year-on-year
+9 +3
Permanent jobs citing CentOS 11 5 3
As % of all permanent IT jobs located in Slough 2.14% 0.79% 0.53%
As % of the Operating Systems category 6.04% 3.01% 1.84%
Number of salaries quoted 10 5 3
Average salary £47,500 £37,500 £40,000
Average salary % change year-on-year
+26.66% -6.25%
90% offered a salary of more than £32,250 £37,500 £39,600
10% offered a salary of more than £57,500 £38,400 £40,800
UK excluding London average salary £41,500 £39,000 £35,000
% change year-on-year
+6.41% +11.42%
CentOS
Berkshire

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

Operating Systems Category
Slough
Permanent IT job ads with a match in the
Operating Systems category
182 166 163
As % of all permanent IT jobs located in Slough 35.48% 26.31% 28.85%
Number of salaries quoted 167 146 148
Average salary £45,000 £40,000 £40,000
Average salary % change year-on-year
+12.50% -
90% offered a salary of more than £25,500 £26,500 £28,100
10% offered a salary of more than £65,000 £55,000 £55,000
UK excluding London average salary £37,000 £37,500 £37,500
% change year-on-year
-1.33% -

CentOS
Jobs Demand Trend in Slough

This chart provides a 3-month moving total of permanent IT jobs citing CentOS across the Slough region as a proportion of the total demand within the Operating Systems category.

CentOS Jobs Demand Trend in Slough

CentOS
Salary Trend in Slough

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

CentOS Salary Trend in Slough

CentOS
Salary Histogram in Slough

This chart provides a salary histogram for IT jobs citing CentOS across the Slough region over the 3 months to 21 August 2014.

CentOS Salary Histogram in Slough

CentOS
Top 30 Related IT Skills in Slough

For the 6 months to 21 August 2014, IT jobs across the Slough region citing CentOS also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited CentOS.

1 24 (100.00%) Linux
2 22 (91.67%) Red Hat
3 19 (79.17%) Ubuntu
4 17 (70.83%) Windows
5 11 (45.83%) TCP/IP
6 10 (41.67%) PHP
7 9 (37.50%) DNS
7 9 (37.50%) CEH
7 9 (37.50%) PCI DSS
7 9 (37.50%) Bash Shell
7 9 (37.50%) OSCP
7 9 (37.50%) OSCE
8 8 (33.33%) Perl
8 8 (33.33%) SQL
8 8 (33.33%) Python
8 8 (33.33%) Firewall
8 8 (33.33%) Ruby
8 8 (33.33%) Drupal
8 8 (33.33%) Alfresco
8 8 (33.33%) WordPress
8 8 (33.33%) Plesk
9 7 (29.17%) MySQL
9 7 (29.17%) Apache
9 7 (29.17%) VPN
9 7 (29.17%) SSL
9 7 (29.17%) CISSP
9 7 (29.17%) Sophos
9 7 (29.17%) Nessus
9 7 (29.17%) Snort
9 7 (29.17%) Vulnerability Assessment

CentOS
Top Related IT Skills in Slough by Category

For the 6 months to 21 August 2014, IT jobs across the Slough region citing CentOS also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited CentOS. Up to 20 skills are shown per category.

Application Platforms
1 8 (33.33%) Drupal
1 8 (33.33%) Alfresco
1 8 (33.33%) WordPress
2 7 (29.17%) Apache
3 6 (25.00%) CMS
4 1 (4.17%) Tomcat
4 1 (4.17%) MS Exchange
4 1 (4.17%) WebLogic
4 1 (4.17%) IIS
4 1 (4.17%) nginx
4 1 (4.17%) Confluence
4 1 (4.17%) Exchange Server 2010
Applications
1 1 (4.17%) MS Excel
Business Applications
1 1 (4.17%) SAP Oil and Gas
Cloud Services
1 3 (12.50%) Amazon AWS
1 3 (12.50%) SaaS
Communications & Networking
1 11 (45.83%) TCP/IP
2 9 (37.50%) DNS
3 8 (33.33%) Firewall
4 7 (29.17%) SSL
4 7 (29.17%) VPN
4 7 (29.17%) tcpdump
5 6 (25.00%) FTP
6 1 (4.17%) LDAP
6 1 (4.17%) SSH
6 1 (4.17%) OpenLDAP
6 1 (4.17%) Cisco Nexus
Database & Business Intelligence
1 7 (29.17%) MySQL
2 2 (8.33%) SQL Server
3 1 (4.17%) SQL Server 2005
3 1 (4.17%) Oracle Database
Development Applications
1 7 (29.17%) Metasploit
2 1 (4.17%) Hudson
2 1 (4.17%) Gradle
2 1 (4.17%) Jenkins
2 1 (4.17%) Apache Ivy
2 1 (4.17%) Ant
2 1 (4.17%) IntelliJ
2 1 (4.17%) Subversion
2 1 (4.17%) JIRA
2 1 (4.17%) Selenium
General
1 3 (12.50%) Finance
2 2 (8.33%) Games
2 2 (8.33%) Banking
2 2 (8.33%) Retail
3 1 (4.17%) Marketing
3 1 (4.17%) Manufacturing
3 1 (4.17%) Electronics
3 1 (4.17%) Telecoms
Job Titles
1 9 (37.50%) Support Engineer
2 8 (33.33%) Linux Engineer
3 7 (29.17%) Security Engineer
4 5 (20.83%) Linux Support
4 5 (20.83%) Linux Support Engineer
5 4 (16.67%) Senior Security Engineer
6 3 (12.50%) Administrator
6 3 (12.50%) Systems Administrator
7 2 (8.33%) Tester
7 2 (8.33%) Software Engineer
7 2 (8.33%) Penetration Tester
7 2 (8.33%) DevOps Engineer
7 2 (8.33%) Linux DevOps Engineer
8 1 (4.17%) Cloud Engineer
8 1 (4.17%) IT Support
8 1 (4.17%) Senior Systems Administrator
8 1 (4.17%) Windows Systems Administrator
8 1 (4.17%) Linux Systems Administrator
8 1 (4.17%) Linux Administrator
8 1 (4.17%) Windows Administrator
Libraries, Frameworks & Software Standards
1 3 (12.50%) Web Services
2 1 (4.17%) CPAN
2 1 (4.17%) X-Windows
Miscellaneous
1 1 (4.17%) DTV
1 1 (4.17%) Clustering
1 1 (4.17%) Wiki
Operating Systems
1 24 (100.00%) Linux
2 19 (79.17%) Ubuntu
3 17 (70.83%) Windows
4 5 (20.83%) Windows Server 2008
5 4 (16.67%) Windows Server 2012
6 3 (12.50%) Debian
7 2 (8.33%) Red Hat Enterprise Linux
7 2 (8.33%) SUSE
8 1 (4.17%) AIX
8 1 (4.17%) Solaris
8 1 (4.17%) UNIX
Processes & Methodologies
1 7 (29.17%) Vulnerability Assessment
1 7 (29.17%) SIEM
2 5 (20.83%) Migration
3 3 (12.50%) DevOps
4 2 (8.33%) Performance Tuning
4 2 (8.33%) Test Management
4 2 (8.33%) Penetration Testing
4 2 (8.33%) Software Engineering
5 1 (4.17%) Load Balancing
5 1 (4.17%) Digital Marketing
5 1 (4.17%) Programme Management
5 1 (4.17%) Content Management
5 1 (4.17%) E-Commerce
5 1 (4.17%) Business Intelligence
5 1 (4.17%) Kanban
5 1 (4.17%) Database Tuning
5 1 (4.17%) High Availability
Programming Languages
1 10 (41.67%) PHP
2 9 (37.50%) Bash Shell
3 8 (33.33%) Perl
3 8 (33.33%) SQL
3 8 (33.33%) Python
3 8 (33.33%) Ruby
4 3 (12.50%) Java
5 2 (8.33%) Shell Script
6 1 (4.17%) C
6 1 (4.17%) Korn
6 1 (4.17%) C-shell
Qualifications
1 9 (37.50%) CEH
1 9 (37.50%) OSCP
1 9 (37.50%) OSCE
2 7 (29.17%) CISSP
3 5 (20.83%) Degree
4 4 (16.67%) Cisco Certification
4 4 (16.67%) CCNA
5 3 (12.50%) RHCE
5 3 (12.50%) SC Cleared
5 3 (12.50%) Security Cleared
Quality Assurance & Compliance
1 9 (37.50%) PCI DSS
2 7 (29.17%) HIPAA
3 6 (25.00%) SLA
4 2 (8.33%) ISO/IEC 27001
System Software
1 7 (29.17%) Snort
1 7 (29.17%) Nmap
2 2 (8.33%) Xen
2 2 (8.33%) VMware Infrastructure
3 1 (4.17%) Hyper-V
3 1 (4.17%) Sendmail
3 1 (4.17%) Varnish
3 1 (4.17%) KVM
3 1 (4.17%) NFS
3 1 (4.17%) Active Directory
Systems Management
1 8 (33.33%) Plesk
2 7 (29.17%) Nessus
3 3 (12.50%) Nagios
3 3 (12.50%) Puppet
4 1 (4.17%) Munin
4 1 (4.17%) YUM
Vendors
1 22 (91.67%) Red Hat
2 7 (29.17%) Sophos
2 7 (29.17%) Imperva
3 2 (8.33%) VMware
3 2 (8.33%) Oracle
4 1 (4.17%) Vignette
4 1 (4.17%) SAP
4 1 (4.17%) Cisco
4 1 (4.17%) Sun
4 1 (4.17%) HP
4 1 (4.17%) Dell
4 1 (4.17%) BEA
4 1 (4.17%) Google
Central London, London, Hounslow, Slough,...
XIST4 IT LIMITED
Salary: £45-65,000 + Bens
Posted: 23 days ago