The table below looks at the statistics for CentOS skills in IT jobs advertised for the Manchester region. Included is a guide to the average salaries offered in IT jobs that have cited CentOS over the 3 months to 27 April 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
27 Apr 2015
Same period 2014 Same period 2013
CentOS Linux
Rank 173 177 182
Rank change year-on-year
+4 +5
Permanent jobs citing CentOS 12 15 16
As % of all permanent IT jobs located in Manchester 0.33% 0.38% 0.39%
As % of the Operating Systems category 1.36% 1.53% 1.46%
Number of salaries quoted 10 5 14
Average salary £41,250 £40,000 £30,000
Average salary % change year-on-year
+3.12% +33.33%
90% offered a salary of more than £24,750 £30,400 £23,450
10% offered a salary of more than £52,750 £41,500 £38,200
UK excluding London average salary £40,000 £38,500 £37,500
% change year-on-year
+3.89% +2.66%
CentOS
North West

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

Operating Systems Category
Manchester
Permanent IT job ads with a match in the
Operating Systems category
881 983 1097
As % of all permanent IT jobs located in Manchester 24.38% 24.70% 26.66%
Number of salaries quoted 728 811 962
Average salary £35,000 £32,500 £35,000
Average salary % change year-on-year
+7.69% -7.14%
90% offered a salary of more than £22,500 £21,500 £23,000
10% offered a salary of more than £50,000 £50,000 £45,000
UK excluding London average salary £37,500 £37,000 £37,500
% change year-on-year
+1.35% -1.33%

CentOS
Jobs Demand Trend in Manchester

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

CentOS Jobs Demand Trend in Manchester

CentOS
Salary Trend in Manchester

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

CentOS Salary Trend in Manchester

CentOS
Salary Histogram in Manchester

This chart provides a salary histogram for IT jobs citing CentOS across the Manchester region over the 3 months to 27 April 2015.

CentOS Salary Histogram in Manchester

CentOS
Job Locations in Manchester

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing CentOS within the Manchester region over the 3 months to 27 April 2015. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location
(Use links below to see detailed
statistics and historical trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Average Salary
Last 3 Months
Average Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Stockport -2 1 - -
CentOS
North West

CentOS
Top 30 Related IT Skills in Manchester

For the 6 months to 27 April 2015, IT jobs across the Manchester 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 31 (100.00%) Linux
2 21 (67.74%) MySQL
3 19 (61.29%) Red Hat
4 17 (54.84%) Puppet
5 12 (38.71%) C++
6 11 (35.48%) Red Hat Enterprise Linux
6 11 (35.48%) PHP
6 11 (35.48%) Apache
7 9 (29.03%) Nagios
7 9 (29.03%) VMware
7 9 (29.03%) Opscode Chef
8 8 (25.81%) Bash Shell
8 8 (25.81%) IPsec
9 7 (22.58%) Python
9 7 (22.58%) SQL
9 7 (22.58%) C
9 7 (22.58%) Analytics
9 7 (22.58%) Debian
9 7 (22.58%) Cryptography
9 7 (22.58%) Ubuntu
9 7 (22.58%) PKI
10 6 (19.35%) VMware Infrastructure
10 6 (19.35%) PostgreSQL
10 6 (19.35%) OpenVPN
10 6 (19.35%) OOP
10 6 (19.35%) Cisco
11 5 (16.13%) SAN
11 5 (16.13%) UNIX
11 5 (16.13%) DNS
11 5 (16.13%) RDBMS

CentOS
Top Related IT Skills in Manchester by Category

For the 6 months to 27 April 2015, IT jobs across the Manchester 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 11 (35.48%) Apache
2 4 (12.90%) WordPress
3 2 (6.45%) nginx
3 2 (6.45%) Exchange Server 2013
3 2 (6.45%) MS Exchange
3 2 (6.45%) Exchange Server 2003
4 1 (3.23%) Tomcat
4 1 (3.23%) IIS
Cloud Services
1 3 (9.68%) Amazon AWS
2 1 (3.23%) Amazon EC2
2 1 (3.23%) Amazon S3
Communications & Networking
1 8 (25.81%) IPsec
2 6 (19.35%) OpenVPN
3 5 (16.13%) SAN
3 5 (16.13%) DNS
4 4 (12.90%) Firewall
4 4 (12.90%) VLAN
4 4 (12.90%) VPN
4 4 (12.90%) NAS
5 3 (9.68%) HTTPS
5 3 (9.68%) HTTP
6 2 (6.45%) LDAP
6 2 (6.45%) LAN
6 2 (6.45%) WAN
6 2 (6.45%) Cisco IOS
7 1 (3.23%) iSCSI
7 1 (3.23%) Wi-Fi
7 1 (3.23%) SS7
7 1 (3.23%) SNMP
7 1 (3.23%) SSL
7 1 (3.23%) IPv4
Database & Business Intelligence
1 21 (67.74%) MySQL
2 6 (19.35%) PostgreSQL
3 5 (16.13%) Big Data
3 5 (16.13%) Relational Database
3 5 (16.13%) RDBMS
4 1 (3.23%) Hadoop
4 1 (3.23%) Apache Hive
4 1 (3.23%) SQL Server
Development Applications
1 1 (3.23%) Git (software)
General
1 2 (6.45%) Telecoms
2 1 (3.23%) Finance
2 1 (3.23%) Retail
2 1 (3.23%) Financial Institution
Job Titles
1 15 (48.39%) Administrator
2 13 (41.94%) Systems Administrator
3 12 (38.71%) Linux Administrator
4 11 (35.48%) Linux Systems Administrator
5 6 (19.35%) Linux Engineer
6 4 (12.90%) Support Engineer
6 4 (12.90%) Architect
7 3 (9.68%) Software Engineer
7 3 (9.68%) Analyst
7 3 (9.68%) Software Architect
7 3 (9.68%) Performance Analyst
7 3 (9.68%) Linux Software Architect
8 2 (6.45%) DevOps Engineer
8 2 (6.45%) Linux Support
8 2 (6.45%) Linux Support Engineer
8 2 (6.45%) Performance Engineer
9 1 (3.23%) Technical Support Engineer
9 1 (3.23%) Technical Engineer
9 1 (3.23%) IT Administrator
9 1 (3.23%) Systems Engineer
Libraries, Frameworks & Software Standards
1 5 (16.13%) HTML
1 5 (16.13%) CSS
2 1 (3.23%) Web Services
2 1 (3.23%) LAMP
2 1 (3.23%) ActiveMQ
2 1 (3.23%) Regular Expression
Miscellaneous
1 7 (22.58%) Cryptography
1 7 (22.58%) PKI
2 3 (9.68%) Open Source
3 2 (6.45%) Visualisation
4 1 (3.23%) Computer Science
4 1 (3.23%) Management Information System
4 1 (3.23%) Replication
Operating Systems
1 31 (100.00%) Linux
2 11 (35.48%) Red Hat Enterprise Linux
3 7 (22.58%) Ubuntu
3 7 (22.58%) Debian
4 5 (16.13%) UNIX
5 4 (12.90%) Windows
5 4 (12.90%) Android
5 4 (12.90%) Apple iOS
6 3 (9.68%) FreeNAS
7 2 (6.45%) Windows 8
7 2 (6.45%) Windows Server 2012
7 2 (6.45%) Windows 7
7 2 (6.45%) Fedora
7 2 (6.45%) Windows XP
7 2 (6.45%) Windows Server 2003
7 2 (6.45%) SUSE
8 1 (3.23%) Solaris
8 1 (3.23%) Windows Server 2008
Processes & Methodologies
1 7 (22.58%) Analytics
2 6 (19.35%) OOP
3 5 (16.13%) Software Engineering
4 3 (9.68%) Load Balancing
4 3 (9.68%) Configuration Management
4 3 (9.68%) Migration
4 3 (9.68%) Kernel Tuning
4 3 (9.68%) DevOps
5 1 (3.23%) ITIL
5 1 (3.23%) PRINCE2
5 1 (3.23%) Asset Management
5 1 (3.23%) Capacity Planning
5 1 (3.23%) Network Management
5 1 (3.23%) High Availability
Programming Languages
1 12 (38.71%) C++
2 11 (35.48%) PHP
3 8 (25.81%) Bash Shell
4 7 (22.58%) SQL
4 7 (22.58%) Python
4 7 (22.58%) C
5 5 (16.13%) Ruby
6 4 (12.90%) Java
7 1 (3.23%) Perl
7 1 (3.23%) C#
7 1 (3.23%) Shell Script
Qualifications
1 2 (6.45%) Degree
Quality Assurance & Compliance
1 4 (12.90%) ISO/IEC 27001
System Software
1 6 (19.35%) VMware Infrastructure
2 4 (12.90%) VMware ESXi
3 3 (9.68%) Squid
4 2 (6.45%) XenServer
4 2 (6.45%) Docker
5 1 (3.23%) vSphere
5 1 (3.23%) NFS
Systems Management
1 17 (54.84%) Puppet
2 9 (29.03%) Opscode Chef
2 9 (29.03%) Nagios
3 2 (6.45%) Ansible
4 1 (3.23%) logstash
4 1 (3.23%) Kibana
4 1 (3.23%) ZABBIX
4 1 (3.23%) Cacti
Vendors
1 19 (61.29%) Red Hat
2 9 (29.03%) VMware
3 6 (19.35%) Cisco
4 4 (12.90%) Apple
5 3 (9.68%) NetApp
5 3 (9.68%) Perforce
5 3 (9.68%) Oracle
5 3 (9.68%) New Relic
6 2 (6.45%) Percona
6 2 (6.45%) Sophos
7 1 (3.23%) Sybase
7 1 (3.23%) Microsoft
7 1 (3.23%) HP
7 1 (3.23%) Veeam
7 1 (3.23%) Riverbed
Salford, Lancashire
Foresight Recruitment Solutions Ltd
Salary: £28000 - £35000 per annum + benefits incl health
Posted: 23 hours ago
Manchester, Lancashire
Oscar Associates (UK) Ltd
Salary: £23000 - £25000 per annum + On Call, Bonus, Shift Allowance
Posted: 3 days ago
Manchester, Lancashire
Venturi
Salary: £35000 - £40000 per annum + Bonus + Benefits
Posted: 3 days ago
Manchester, Lancashire
Greywood Associates Limited
Salary: £30000 - £35000 per annum + bens
Posted: 4 days ago
Manchester, Lancashire
Adria Solutions Ltd
Salary: £30000 - £40000 per annum + Benefits
Posted: 5 days ago
Salford, Lancashire
Digitech Resourcing Ltd
Salary: Up to £65,000 per annum
Posted: 6 days ago