The table below looks at the statistics for CentOS skills in IT jobs advertised for the Manchester region. Included is a guide to the salaries offered in IT jobs that have cited CentOS over the 3 months to 27 May 2016 with a comparison to the same period over the previous 2 years.

3 months to
27 May 2016
Same period 2015 Same period 2014
CentOS Linux
Rank 147 171 172
Rank change year-on-year
+24 +1
Permanent jobs citing CentOS 31 11 22
As % of all permanent IT jobs located in Manchester 0.91% 0.34% 0.57%
As % of the Operating Systems category 4.19% 1.43% 2.21%
Number of salaries quoted 21 10 12
Median salary £38,000 £37,500 £40,000
Median salary % change year-on-year
+1.33% -6.25%
90% offered a salary of more than £25,000 £27,450 £22,750
10% offered a salary of more than £80,000 £41,500 £51,850
UK excluding London median salary £50,000 £40,000 £37,500
% change year-on-year
+25.00% +6.66%
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
739 770 994
As % of all permanent IT jobs located in Manchester 21.60% 23.47% 25.72%
Number of salaries quoted 634 638 831
Median salary £37,500 £35,000 £32,500
Median salary % change year-on-year
+7.14% +7.69%
90% offered a salary of more than £23,000 £22,500 £21,719
10% offered a salary of more than £52,500 £47,500 £50,000
UK excluding London median salary £37,500 £37,500 £36,000
% change year-on-year
- +4.16%

CentOS
Jobs Demand Trend in Manchester

The demand trend of job ads across the Manchester region citing CentOS as a proportion of all IT jobs with a match in 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 May 2016.

CentOS Salary Histogram in Manchester

CentOS
Job Locations in Manchester

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing CentOS within the Manchester region over the 3 months to 27 May 2016. 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
(Click see detailed
statistics and trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Altrincham - 2 £25,000 - 1
Stockport - 2 £29,250 - 1
CentOS
North West

CentOS
Top 30 Related IT Skills in Manchester

For the 6 months to 27 May 2016, 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 Manchester region with a requirement for CentOS.

1 71 (100.00%) Linux
2 37 (52.11%) Puppet
3 36 (50.70%) Amazon AWS
4 35 (49.30%) Red Hat Enterprise Linux
5 33 (46.48%) Java
6 29 (40.85%) MySQL
6 29 (40.85%) Agile Software Development
7 28 (39.44%) E-Commerce
8 26 (36.62%) SQL Server
9 24 (33.80%) Red Hat
10 21 (29.58%) Shell Script
10 21 (29.58%) Web Services
11 20 (28.17%) SQL
12 18 (25.35%) Statistics
12 18 (25.35%) Network Design
12 18 (25.35%) Security Management
12 18 (25.35%) Change Management
13 17 (23.94%) VMware
13 17 (23.94%) Windows
14 16 (22.54%) Tomcat
14 16 (22.54%) Python
14 16 (22.54%) PHP
15 15 (21.13%) Cisco
16 13 (18.31%) Oracle
16 13 (18.31%) ITIL
17 12 (16.90%) IBM
17 12 (16.90%) HP
18 11 (15.49%) Microsoft
18 11 (15.49%) MS Exchange
18 11 (15.49%) LAN

CentOS
Top Related IT Skills in Manchester 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 16 (22.54%) Tomcat
2 11 (15.49%) Exchange Server 2010
2 11 (15.49%) Exchange Server 2013
2 11 (15.49%) MS Exchange
3 8 (11.27%) nginx
4 7 (9.86%) SharePoint
4 7 (9.86%) SharePoint 2013
4 7 (9.86%) Skype for Business
5 6 (8.45%) Confluence
6 5 (7.04%) WebSphere
6 5 (7.04%) WebSphere Application Server
7 4 (5.63%) Apache
8 3 (4.23%) Commerce Server
9 1 (1.41%) IIS
Applications
1 1 (1.41%) MS Excel
1 1 (1.41%) MS Office
Cloud Services
1 36 (50.70%) Amazon AWS
2 6 (8.45%) Amazon EC2
2 6 (8.45%) Amazon ELB
2 6 (8.45%) Amazon S3
2 6 (8.45%) AWS CloudFormation
3 5 (7.04%) CloudFront
4 4 (5.63%) Amazon ElastiCache
5 3 (4.23%) Microsoft Azure
6 1 (1.41%) GitHub
6 1 (1.41%) Office 365
6 1 (1.41%) Trello
Communications & Networking
1 11 (15.49%) LAN
2 8 (11.27%) Firewall
2 8 (11.27%) SAN
3 7 (9.86%) Network Security
3 7 (9.86%) VPN
4 6 (8.45%) NAS
5 5 (7.04%) DNS
5 5 (7.04%) Ethernet
5 5 (7.04%) IPv4
5 5 (7.04%) TCP/IP
6 4 (5.63%) SSL
7 3 (4.23%) DHCP
7 3 (4.23%) Internet
8 2 (2.82%) Cisco ASA
8 2 (2.82%) Cisco IOS
8 2 (2.82%) IPsec
8 2 (2.82%) LDAP
8 2 (2.82%) OpenVPN
9 1 (1.41%) iSCSI
9 1 (1.41%) VLAN
Database & Business Intelligence
1 29 (40.85%) MySQL
2 26 (36.62%) SQL Server
3 7 (9.86%) Amazon RDS
3 7 (9.86%) SQL Server 2008
4 5 (7.04%) DB2
4 5 (7.04%) Redis
5 2 (2.82%) PostgreSQL
6 1 (1.41%) MariaDB
Development Applications
1 11 (15.49%) Jenkins
1 11 (15.49%) JIRA
2 8 (11.27%) Git (software)
3 7 (9.86%) Atlassian Bamboo
4 5 (7.04%) Vagrant
5 3 (4.23%) Ant
5 3 (4.23%) Selenium
6 2 (2.82%) Cucumber
6 2 (2.82%) Jasmine
6 2 (2.82%) JBehave
6 2 (2.82%) JUnit
General
1 7 (9.86%) Back Office
2 5 (7.04%) Retail
3 3 (4.23%) Finance
4 1 (1.41%) Telecoms
Job Titles
1 24 (33.80%) Administrator
2 20 (28.17%) Systems Administrator
3 19 (26.76%) Linux Administrator
3 19 (26.76%) Linux Systems Administrator
4 16 (22.54%) AWS Administrator
5 13 (18.31%) Linux Engineer
6 10 (14.08%) DevOps Engineer
7 7 (9.86%) Network Engineer
7 7 (9.86%) Trainer
8 6 (8.45%) AWS Engineer
8 6 (8.45%) Infrastructure Engineer
8 6 (8.45%) Network Infrastructure Engineer
9 5 (7.04%) Analyst
10 4 (5.63%) 3rd Line Support
10 4 (5.63%) DBA
10 4 (5.63%) IT Trainer
10 4 (5.63%) Support Analyst
10 4 (5.63%) Systems Engineer
10 4 (5.63%) Technical Support
10 4 (5.63%) Technical Support Analyst
Libraries, Frameworks & Software Standards
1 21 (29.58%) Web Services
2 8 (11.27%) ELK Stack
3 5 (7.04%) RabbitMQ
4 4 (5.63%) Play Framework
5 3 (4.23%) LAMP
5 3 (4.23%) XML
6 1 (1.41%) Middleware
Miscellaneous
1 18 (25.35%) Statistics
2 8 (11.27%) Clustering
3 5 (7.04%) Data Centre
4 4 (5.63%) HP StoreVirtual
4 4 (5.63%) Hybrid Cloud
4 4 (5.63%) Replication
5 3 (4.23%) iPad
6 2 (2.82%) Client/Server
6 2 (2.82%) Computer Science
7 1 (1.41%) Performance Metrics
Operating Systems
1 71 (100.00%) Linux
2 35 (49.30%) Red Hat Enterprise Linux
3 17 (23.94%) Windows
4 9 (12.68%) Ubuntu
5 7 (9.86%) AIX
5 7 (9.86%) Windows 2000
5 7 (9.86%) Windows Server 2003
5 7 (9.86%) Windows Server 2008
6 5 (7.04%) Debian
7 4 (5.63%) Mac OS X
7 4 (5.63%) SUSE
7 4 (5.63%) Unix
8 2 (2.82%) Fedora
8 2 (2.82%) Windows Server
9 1 (1.41%) Solaris
9 1 (1.41%) Windows 10
9 1 (1.41%) Windows 7
9 1 (1.41%) Windows 8
Processes & Methodologies
1 29 (40.85%) Agile Software Development
2 28 (39.44%) E-Commerce
3 18 (25.35%) Change Management
3 18 (25.35%) Network Design
3 18 (25.35%) Security Management
4 13 (18.31%) ITIL
5 11 (15.49%) DevOps
6 7 (9.86%) ITIL V2
6 7 (9.86%) Patch Management
6 7 (9.86%) Vulnerability Scanning
7 6 (8.45%) High Availability
8 5 (7.04%) Continuous Delivery
8 5 (7.04%) Open Source
8 5 (7.04%) Performance Engineering
8 5 (7.04%) Performance Testing
8 5 (7.04%) TDD
9 4 (5.63%) Kalman Filter
9 4 (5.63%) Project Management
9 4 (5.63%) Service Management
9 4 (5.63%) Web Filtering
Programming Languages
1 33 (46.48%) Java
2 21 (29.58%) Shell Script
3 20 (28.17%) SQL
4 16 (22.54%) PHP
4 16 (22.54%) Python
5 10 (14.08%) Bash Shell
6 5 (7.04%) Perl
7 4 (5.63%) PowerShell
7 4 (5.63%) Scala
8 3 (4.23%) Jython
8 3 (4.23%) Ruby
9 1 (1.41%) C
9 1 (1.41%) C++
9 1 (1.41%) Go
Qualifications
1 7 (9.86%) A+ Certification
1 7 (9.86%) CCNA
1 7 (9.86%) CCNP
1 7 (9.86%) Cisco Certification
1 7 (9.86%) CISSP
1 7 (9.86%) CompTIA Security+
1 7 (9.86%) HP ASE
1 7 (9.86%) MCITP
1 7 (9.86%) MCSE
1 7 (9.86%) Microsoft Certification
1 7 (9.86%) Network+ Certification
1 7 (9.86%) RHCE
1 7 (9.86%) Security+ Certification
1 7 (9.86%) VMware Certified Professional (VCP)
2 3 (4.23%) RHCT
3 2 (2.82%) Degree
Quality Assurance & Compliance
1 2 (2.82%) ISO/IEC 27001
2 1 (1.41%) SLA
System Software
1 11 (15.49%) VMware Infrastructure
2 7 (9.86%) vSphere
3 5 (7.04%) Active Directory
4 4 (5.63%) XenDesktop
5 2 (2.82%) Docker
6 1 (1.41%) iptables
6 1 (1.41%) NFS
6 1 (1.41%) vCloud
Systems Management
1 37 (52.11%) Puppet
2 9 (12.68%) Opscode Chef
3 7 (9.86%) Ansible
3 7 (9.86%) Backup Exec
3 7 (9.86%) HP SIM
3 7 (9.86%) Norton AntiVirus
3 7 (9.86%) WSUS
4 5 (7.04%) Packer
5 4 (5.63%) Red Hat Spacewalk
6 3 (4.23%) Nagios
7 1 (1.41%) Cacti
7 1 (1.41%) Grafana
7 1 (1.41%) Graphite
7 1 (1.41%) HAProxy
7 1 (1.41%) SmokePing
7 1 (1.41%) Terraform
7 1 (1.41%) Zenoss
Vendors
1 24 (33.80%) Red Hat
2 17 (23.94%) VMware
3 15 (21.13%) Cisco
4 13 (18.31%) Oracle
5 12 (16.90%) HP
5 12 (16.90%) IBM
6 11 (15.49%) Microsoft
7 7 (9.86%) Dell
7 7 (9.86%) GFI Software
7 7 (9.86%) New Relic
7 7 (9.86%) ProCurve
7 7 (9.86%) SaltStack
7 7 (9.86%) SolarWinds
7 7 (9.86%) Sophos
7 7 (9.86%) Symantec
8 6 (8.45%) NetApp
9 4 (5.63%) Citrix
10 1 (1.41%) Twitter
10 1 (1.41%) Veeam
Manchester, Lancashire
Evolution Recruitment Solutions
Salary: 30,000 - 35,000 basic + 5,000-6,000 oncall
Posted: 18 hours ago
Manchester, Lancashire
Burns Sheehan
Salary: £40000 - £50000 per annum + Bonus + Benefits (Pension, Mac etc)
Posted: Yesterday
Manchester, Lancashire
Chassam Contract
Salary: From £35,000 to £40,000 per annum
Posted: 4 days ago
Stockport, Cheshire
Applause IT Innovation
Salary: £28000 - £38000 per annum + Flexi Time, Pension, Etc.
Posted: 4 days ago
Altrincham
Hays Specialist Recruitment
Salary: £20000.00 - £30000.00 per annum
Posted: 23 days ago
Manchester, Lancashire
UKFast
Salary: From £25,000 to £40,000 per annum depending on experience.
Posted: 21 days ago