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 4 August 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
4 Aug 2015
Same period 2014 Same period 2013
CentOS Linux
Rank 147 165 185
Rank change year-on-year
+18 +20
Permanent jobs citing CentOS 29 18 1
As % of all permanent IT jobs located in Manchester 0.81% 0.45% 0.025%
As % of the Operating Systems category 3.50% 1.78% 0.096%
Number of salaries quoted 26 18 1
Average salary £37,500 £38,750 £42,500
Average salary % change year-on-year
-3.22% -8.82%
UK excluding London average salary £42,500 £40,750 £38,500
% change year-on-year
+4.29% +5.84%
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
828 1014 1045
As % of all permanent IT jobs located in Manchester 23.08% 25.28% 25.75%
Number of salaries quoted 667 851 903
Average salary £35,000 £35,000 £36,500
Average salary % change year-on-year
- -4.10%
90% offered a salary of more than £24,000 £22,500 £25,000
10% offered a salary of more than £52,500 £45,000 £50,000
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 4 August 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 4 August 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
Altrincham - 5 £28,500 -
Stockport - 1 £35,000 -
CentOS
North West

CentOS
Top 30 Related IT Skills in Manchester

For the 6 months to 4 August 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 37 (90.24%) Linux
2 32 (78.05%) MySQL
3 26 (63.41%) PHP
4 22 (53.66%) Python
5 21 (51.22%) Agile Software Development
6 20 (48.78%) Bash Shell
7 19 (46.34%) Puppet
7 19 (46.34%) Scrum
8 16 (39.02%) Apache
8 16 (39.02%) TDD
9 15 (36.59%) C++
10 14 (34.15%) Migration
10 14 (34.15%) Ruby
10 14 (34.15%) OpenVPN
10 14 (34.15%) Amazon AWS
10 14 (34.15%) Vagrant
11 13 (31.71%) Docker
11 13 (31.71%) DevOps
11 13 (31.71%) Debian
11 13 (31.71%) VMware
12 12 (29.27%) PPTP
12 12 (29.27%) IPsec
12 12 (29.27%) Red Hat
12 12 (29.27%) VPN
12 12 (29.27%) Continuous Improvement
12 12 (29.27%) Cryptography
12 12 (29.27%) PKI
12 12 (29.27%) Analytics
12 12 (29.27%) Amazon ELB
12 12 (29.27%) Route 53

CentOS
Top Related IT Skills in Manchester by Category

For the 6 months to 4 August 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 16 (39.02%) Apache
2 8 (19.51%) nginx
3 4 (9.76%) Node.js
4 3 (7.32%) WordPress
5 2 (4.88%) SilverStripe
5 2 (4.88%) Drupal
5 2 (4.88%) Tomcat
6 1 (2.44%) MS Exchange
6 1 (2.44%) Exchange Server 2003
6 1 (2.44%) Joomla!
6 1 (2.44%) Jetty
6 1 (2.44%) OpenStack
6 1 (2.44%) Exchange Server 2013
Business Applications
1 3 (7.32%) Magento
Cloud Services
1 14 (34.15%) Amazon AWS
2 12 (29.27%) Route 53
2 12 (29.27%) Amazon ELB
3 1 (2.44%) Amazon ElastiCache
3 1 (2.44%) Amazon CloudWatch
3 1 (2.44%) Amazon EC2
3 1 (2.44%) Amazon S3
Communications & Networking
1 14 (34.15%) OpenVPN
2 12 (29.27%) VPN
2 12 (29.27%) PPTP
2 12 (29.27%) IPsec
3 5 (12.20%) Firewall
3 5 (12.20%) SAN
4 4 (9.76%) GSM
4 4 (9.76%) PBX
4 4 (9.76%) PSTN
4 4 (9.76%) VLAN
5 3 (7.32%) NAS
5 3 (7.32%) Asterisk PBX
5 3 (7.32%) DNS
6 2 (4.88%) LDAP
6 2 (4.88%) Cisco IOS
7 1 (2.44%) SS7
7 1 (2.44%) Wi-Fi
7 1 (2.44%) BIG-IP
7 1 (2.44%) SSL
7 1 (2.44%) LAN
Database & Business Intelligence
1 32 (78.05%) MySQL
2 5 (12.20%) PostgreSQL
3 4 (9.76%) Relational Database
4 2 (4.88%) Redis
5 1 (2.44%) Big Data
5 1 (2.44%) Couchbase
5 1 (2.44%) MariaDB
5 1 (2.44%) Oracle Database 12c
5 1 (2.44%) Oracle Database
5 1 (2.44%) Hadoop
5 1 (2.44%) Apache Hive
5 1 (2.44%) MongoDB
5 1 (2.44%) SQL Server
5 1 (2.44%) RDBMS
Development Applications
1 3 (7.32%) Subversion
2 1 (2.44%) JIRA
2 1 (2.44%) Selenium
2 1 (2.44%) Git (software)
2 1 (2.44%) Jenkins
General
1 2 (4.88%) Telecoms
2 1 (2.44%) Finance
2 1 (2.44%) Financial Institution
Job Titles
1 12 (29.27%) DevOps Engineer
2 9 (21.95%) Linux DevOps Engineer
2 9 (21.95%) Administrator
2 9 (21.95%) Linux Engineer
3 7 (17.07%) Systems Administrator
3 7 (17.07%) Linux Administrator
4 6 (14.63%) Linux Systems Administrator
5 5 (12.20%) PHP Developer
5 5 (12.20%) Developer
5 5 (12.20%) Systems Engineer
6 3 (7.32%) Support Engineer
6 3 (7.32%) Senior Linux Engineer
6 3 (7.32%) Lead Systems Engineer
7 2 (4.88%) Linux Systems Engineer
7 2 (4.88%) Senior Systems Engineer
7 2 (4.88%) Infrastructure Engineer
8 1 (2.44%) Technical Support Engineer
8 1 (2.44%) Technical Engineer
8 1 (2.44%) Linux Support
8 1 (2.44%) Senior Linux Administrator
Libraries, Frameworks & Software Standards
1 10 (24.39%) LAMP
2 5 (12.20%) HTML
2 5 (12.20%) CSS
2 5 (12.20%) jQuery
3 4 (9.76%) Sensu
4 2 (4.88%) li3
4 2 (4.88%) React
4 2 (4.88%) RabbitMQ
4 2 (4.88%) Yii
4 2 (4.88%) CSS3
4 2 (4.88%) Laravel
4 2 (4.88%) Ember.js
4 2 (4.88%) AngularJS
4 2 (4.88%) Ext JS
4 2 (4.88%) HTML5
4 2 (4.88%) Symfony
4 2 (4.88%) Zend Framework
5 1 (2.44%) Web Services
5 1 (2.44%) Memcached
5 1 (2.44%) Alternative PHP Cache
Miscellaneous
1 12 (29.27%) Cryptography
1 12 (29.27%) PKI
2 3 (7.32%) Computer Science
2 3 (7.32%) Replication
2 3 (7.32%) Clustering
2 3 (7.32%) User Experience
3 2 (4.88%) EMC VNX
4 1 (2.44%) Management Information System
4 1 (2.44%) Analytical Skills
4 1 (2.44%) Data Centre
4 1 (2.44%) Visualisation
4 1 (2.44%) EqualLogic
Operating Systems
1 37 (90.24%) Linux
2 13 (31.71%) Debian
3 9 (21.95%) Windows
3 9 (21.95%) Red Hat Enterprise Linux
4 8 (19.51%) Ubuntu
5 6 (14.63%) SUSE
6 4 (9.76%) Fedora
7 3 (7.32%) VMS
7 3 (7.32%) openSUSE
8 2 (4.88%) FreeNAS
8 2 (4.88%) Mac OS X
9 1 (2.44%) Windows Server 2003
9 1 (2.44%) UNIX
9 1 (2.44%) Windows XP
9 1 (2.44%) Windows Server 2008
9 1 (2.44%) Windows 7
9 1 (2.44%) Windows 8
9 1 (2.44%) Windows Server 2012
Processes & Methodologies
1 21 (51.22%) Agile Software Development
2 19 (46.34%) Scrum
3 16 (39.02%) TDD
4 14 (34.15%) Migration
5 13 (31.71%) DevOps
6 12 (29.27%) Continuous Improvement
6 12 (29.27%) Analytics
7 11 (26.83%) Continuous Delivery
7 11 (26.83%) Data Protection
8 7 (17.07%) Change Control
9 6 (14.63%) Configuration Management
10 4 (9.76%) E-Commerce
11 3 (7.32%) Software Engineering
11 3 (7.32%) Load Balancing
12 2 (4.88%) High Availability
13 1 (2.44%) ITIL
13 1 (2.44%) PRINCE2
13 1 (2.44%) OOP
13 1 (2.44%) Asset Management
Programming Languages
1 26 (63.41%) PHP
2 22 (53.66%) Python
3 20 (48.78%) Bash Shell
4 15 (36.59%) C++
5 14 (34.15%) Ruby
6 6 (14.63%) Java
7 5 (12.20%) JavaScript
7 5 (12.20%) Perl
8 3 (7.32%) C
8 3 (7.32%) C#
9 1 (2.44%) SQL
9 1 (2.44%) Shell Script
Qualifications
1 7 (17.07%) Degree
2 1 (2.44%) NCDA
2 1 (2.44%) RHCSA
2 1 (2.44%) RHCE
2 1 (2.44%) VMware Certified Professional (VCP)
Quality Assurance & Compliance
1 3 (7.32%) ISO/IEC 27001
2 2 (4.88%) QA
3 1 (2.44%) PCI DSS
System Software
1 13 (31.71%) Docker
2 11 (26.83%) VMware Infrastructure
3 4 (9.76%) Kamailio
4 3 (7.32%) Xen
5 2 (4.88%) VMware ESXi
5 2 (4.88%) vSphere
6 1 (2.44%) Varnish
6 1 (2.44%) XenServer
6 1 (2.44%) KVM
6 1 (2.44%) Ceph
6 1 (2.44%) GlusterFS
6 1 (2.44%) iptables
Systems Management
1 19 (46.34%) Puppet
2 14 (34.15%) Vagrant
3 10 (24.39%) Opscode Chef
4 9 (21.95%) Nagios
5 5 (12.20%) HAProxy
6 4 (9.76%) Opsview
6 4 (9.76%) Graphite
7 3 (7.32%) Ansible
8 2 (4.88%) EMC VPLEX
9 1 (2.44%) cPanel
9 1 (2.44%) ZABBIX
9 1 (2.44%) Plesk
9 1 (2.44%) Cobbler
Vendors
1 13 (31.71%) VMware
2 12 (29.27%) Red Hat
3 7 (17.07%) Cisco
4 5 (12.20%) NetApp
5 4 (9.76%) Oracle
5 4 (9.76%) HP
5 4 (9.76%) Dell
6 3 (7.32%) EMC
6 3 (7.32%) New Relic
7 2 (4.88%) Zend
8 1 (2.44%) Riverbed
8 1 (2.44%) F5
8 1 (2.44%) SaltStack
8 1 (2.44%) Dell Compellent
8 1 (2.44%) CheckPoint
8 1 (2.44%) Sophos
8 1 (2.44%) Juniper
8 1 (2.44%) Sybase
8 1 (2.44%) Microsoft
Manchester, Lancashire
Chassam Contract
Salary: From £35,000 to £45,000 per annum + benefits
Posted: 5 hours ago
Manchester, Lancashire
TEKsystems
Salary: £35000 - £45000 per annum + Package
Posted: Yesterday
Manchester, Lancashire
Venturi
Salary: £35000 - £40000 per annum + Bonus + Benefits
Posted: 4 days ago
Salford, Lancashire
Digitech Resourcing Ltd
Salary: Up to £65,000 per annum
Posted: 4 days ago
Greater Manchester
Opus Recruitment Solutions Ltd
Salary: £70000 - £80000 per annum, Benefits Benifits
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Manchester, Lancashire
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Salary: £30000 - £45000 per annum + Career Progression
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Salary: From £40,000 to £46,000 per annum
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Manchester
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Salary: £40000 - £45000 per annum + competitive
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Salary: £35000 - £40000 per annum + Bonus + Benefits
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