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 19 September 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
19 Sep 2014
Same period 2013 Same period 2012
CentOS Linux
Rank 53 60 67
Rank change year-on-year
+7 +7
Permanent jobs citing CentOS 9 8 1
As % of all permanent IT jobs located in Slough 1.83% 1.31% 0.18%
As % of the Operating Systems category 5.26% 4.65% 0.62%
Number of salaries quoted 8 8 1
Average salary £41,250 £37,500 £41,000
Average salary % change year-on-year
+10.00% -8.53%
UK excluding London average salary £41,500 £40,000 £37,500
% change year-on-year
+3.75% +6.66%
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
171 172 161
As % of all permanent IT jobs located in Slough 34.69% 28.24% 28.85%
Number of salaries quoted 148 161 155
Average salary £43,000 £40,500 £40,000
Average salary % change year-on-year
+6.17% +1.25%
90% offered a salary of more than £25,000 £26,500 £28,000
10% offered a salary of more than £63,000 £50,000 £55,000
UK excluding London average salary £36,500 £37,500 £37,500
% change year-on-year
-2.66% -

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 19 September 2014.

CentOS Salary Histogram in Slough

CentOS
Top 30 Related IT Skills in Slough

For the 6 months to 19 September 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 15 (100.00%) Linux
2 13 (86.67%) Red Hat
3 12 (80.00%) Ubuntu
4 10 (66.67%) Windows
5 7 (46.67%) PHP
5 7 (46.67%) CEH
5 7 (46.67%) PCI DSS
5 7 (46.67%) OSCP
5 7 (46.67%) OSCE
6 6 (40.00%) Bash Shell
6 6 (40.00%) MySQL
6 6 (40.00%) Python
6 6 (40.00%) TCP/IP
7 5 (33.33%) DNS
7 5 (33.33%) Apache
7 5 (33.33%) SQL
7 5 (33.33%) Perl
7 5 (33.33%) CISSP
7 5 (33.33%) Sophos
7 5 (33.33%) Firewall
7 5 (33.33%) Ruby
7 5 (33.33%) Snort
7 5 (33.33%) Vulnerability Assessment
7 5 (33.33%) Nmap
7 5 (33.33%) Nessus
7 5 (33.33%) HIPAA
7 5 (33.33%) Metasploit
7 5 (33.33%) Imperva
7 5 (33.33%) tcpdump
7 5 (33.33%) SIEM

CentOS
Top Related IT Skills in Slough by Category

For the 6 months to 19 September 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 5 (33.33%) Apache
2 4 (26.67%) Drupal
2 4 (26.67%) Alfresco
2 4 (26.67%) WordPress
3 1 (6.67%) CMS
Cloud Services
1 3 (20.00%) Amazon AWS
2 2 (13.33%) SaaS
Communications & Networking
1 6 (40.00%) TCP/IP
2 5 (33.33%) DNS
2 5 (33.33%) Firewall
2 5 (33.33%) tcpdump
3 4 (26.67%) SSL
3 4 (26.67%) VPN
4 2 (13.33%) FTP
Database & Business Intelligence
1 6 (40.00%) MySQL
2 1 (6.67%) SQL Server
Development Applications
1 5 (33.33%) Metasploit
General
1 2 (13.33%) Finance
1 2 (13.33%) Games
1 2 (13.33%) Banking
1 2 (13.33%) Retail
Job Titles
1 6 (40.00%) Linux Engineer
2 5 (33.33%) Linux Support
2 5 (33.33%) Linux Support Engineer
2 5 (33.33%) Support Engineer
2 5 (33.33%) Security Engineer
3 4 (26.67%) Senior Security Engineer
4 2 (13.33%) Tester
4 2 (13.33%) Software Engineer
4 2 (13.33%) DevOps Engineer
4 2 (13.33%) Linux DevOps Engineer
4 2 (13.33%) Penetration Tester
5 1 (6.67%) Consultant
5 1 (6.67%) Systems Engineer
5 1 (6.67%) Security Consultant
Libraries, Frameworks & Software Standards
1 2 (13.33%) Web Services
Operating Systems
1 15 (100.00%) Linux
2 12 (80.00%) Ubuntu
3 10 (66.67%) Windows
4 4 (26.67%) Windows Server 2008
4 4 (26.67%) Windows Server 2012
5 2 (13.33%) SUSE
5 2 (13.33%) Debian
Processes & Methodologies
1 5 (33.33%) Vulnerability Assessment
1 5 (33.33%) SIEM
2 3 (20.00%) DevOps
3 2 (13.33%) Test Management
3 2 (13.33%) Penetration Testing
3 2 (13.33%) Software Engineering
4 1 (6.67%) Load Balancing
4 1 (6.67%) Database Tuning
4 1 (6.67%) High Availability
4 1 (6.67%) Performance Tuning
4 1 (6.67%) Migration
Programming Languages
1 7 (46.67%) PHP
2 6 (40.00%) Python
2 6 (40.00%) Bash Shell
3 5 (33.33%) Ruby
3 5 (33.33%) SQL
3 5 (33.33%) Perl
4 2 (13.33%) Java
4 2 (13.33%) Shell Script
Qualifications
1 7 (46.67%) CEH
1 7 (46.67%) OSCP
1 7 (46.67%) OSCE
2 5 (33.33%) CISSP
3 4 (26.67%) Cisco Certification
3 4 (26.67%) CCNA
4 3 (20.00%) SC Cleared
4 3 (20.00%) Security Cleared
5 1 (6.67%) RHCE
5 1 (6.67%) Degree
Quality Assurance & Compliance
1 7 (46.67%) PCI DSS
2 5 (33.33%) HIPAA
3 2 (13.33%) ISO/IEC 27001
4 1 (6.67%) SLA
System Software
1 5 (33.33%) Snort
1 5 (33.33%) Nmap
Systems Management
1 5 (33.33%) Nessus
2 4 (26.67%) Plesk
3 1 (6.67%) Puppet
3 1 (6.67%) Munin
3 1 (6.67%) Nagios
Vendors
1 13 (86.67%) Red Hat
2 5 (33.33%) Sophos
2 5 (33.33%) Imperva
3 1 (6.67%) Oracle
Slough
OHO Group
Salary: £45000 - £60000 per annum, Benefits: Excellent Benefits & Bonus
Posted: 16 days ago