The table below looks at the statistics for CentOS skills in IT jobs advertised for the Hampshire region. Included is a guide to the salaries offered in IT jobs that have cited CentOS over the 3 months to 23 July 2016 with a comparison to the same period over the previous 2 years.

3 months to
23 Jul 2016
Same period 2015 Same period 2014
CentOS Linux
Rank 122 150 153
Rank change year-on-year
+28 +3
Permanent jobs citing CentOS 72 46 42
As % of all permanent IT jobs located in Hampshire 2.09% 1.26% 1.07%
As % of the Operating Systems category 5.81% 3.62% 3.09%
Number of salaries quoted 70 43 41
Median salary £47,500 £42,500 £41,000
Median salary % change year-on-year
+11.76% +3.65%
90% offered a salary of more than £35,000 £27,300 £32,500
10% offered a salary of more than £55,000 £52,000 £69,500
UK excluding London median salary £47,500 £42,500 £40,000
% change year-on-year
+11.76% +6.25%
CentOS
South East

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

Operating Systems Category
Hampshire
Permanent IT job ads with a match in the
Operating Systems category
1239 1272 1361
As % of all permanent IT jobs located in Hampshire 35.90% 34.87% 34.57%
Number of salaries quoted 1095 1111 1140
Median salary £38,000 £38,500 £37,500
Median salary % change year-on-year
-1.29% +2.66%
90% offered a salary of more than £26,500 £23,500 £23,500
10% offered a salary of more than £52,500 £55,000 £52,500
UK excluding London median salary £38,000 £37,500 £36,000
% change year-on-year
+1.33% +4.16%

CentOS
Jobs Demand Trend in Hampshire

The demand trend of job ads across the Hampshire region citing CentOS as a proportion of all IT jobs with a match in the Operating Systems category.

CentOS Jobs Demand Trend in Hampshire

CentOS
Salary Trend in Hampshire

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

CentOS Salary Trend in Hampshire

CentOS
Salary Histogram in Hampshire

This chart provides a salary histogram for IT jobs citing CentOS across the Hampshire region over the 3 months to 23 July 2016.

CentOS Salary Histogram in Hampshire

CentOS
Job Locations in Hampshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing CentOS within the Hampshire region over the 3 months to 23 July 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
Southampton +15 28 £45,000 +38.46% 5
Farnborough +9 11 £52,500 +5.00%
Portsmouth +5 11 £47,500 +8.57% 1
Andover - 11 £55,000 - 1
Basingstoke -21 4 £35,000 -17.64% 1
Fareham - 3 £32,500 -
Aldershot - 2 - -
CentOS
South East

CentOS
Top 30 Related IT Skills in Hampshire

For the 6 months to 23 July 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 Hampshire region with a requirement for CentOS.

1 96 (100.00%) Linux
2 56 (58.33%) Red Hat
3 48 (50.00%) Red Hat Enterprise Linux
4 47 (48.96%) VMware
5 43 (44.79%) MySQL
6 42 (43.75%) Apache
7 40 (41.67%) TCP/IP
7 40 (41.67%) Cisco
8 38 (39.58%) Windows
8 38 (39.58%) Puppet
9 37 (38.54%) Perl
9 37 (38.54%) LAMP
10 33 (34.38%) VMware Infrastructure
11 31 (32.29%) ITIL
12 30 (31.25%) PHP
12 30 (31.25%) RHCE
12 30 (31.25%) Security Cleared
13 27 (28.13%) Python
14 26 (27.08%) Unix
14 26 (27.08%) Oracle
14 26 (27.08%) Configuration Management
15 24 (25.00%) Bash Shell
16 22 (22.92%) Amazon AWS
17 21 (21.88%) SQL
18 20 (20.83%) Microsoft
19 19 (19.79%) Solaris
20 18 (18.75%) vCloud
21 17 (17.71%) Open Source
21 17 (17.71%) DNS
22 16 (16.67%) Cisco Certification

CentOS
Top Related IT Skills in Hampshire 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 42 (43.75%) Apache
2 14 (14.58%) Tomcat
3 12 (12.50%) nginx
4 3 (3.13%) Elasticsearch
4 3 (3.13%) SharePoint
5 2 (2.08%) OpenStack
Applications
1 9 (9.38%) MS Excel
2 1 (1.04%) MS Office
2 1 (1.04%) MS Visio
Cloud Services
1 22 (22.92%) Amazon AWS
2 10 (10.42%) SaaS
3 8 (8.33%) IaaS
3 8 (8.33%) PaaS
4 5 (5.21%) Amazon S3
4 5 (5.21%) Microsoft Azure
5 1 (1.04%) Amazon EC2
Communications & Networking
1 40 (41.67%) TCP/IP
2 17 (17.71%) DNS
3 16 (16.67%) IPsec
4 14 (14.58%) Cisco Nexus
4 14 (14.58%) SSL
5 10 (10.42%) VPN
6 9 (9.38%) FTP
6 9 (9.38%) SAN
6 9 (9.38%) SMTP
6 9 (9.38%) SSH
6 9 (9.38%) Telnet
7 7 (7.29%) HTTP
8 5 (5.21%) OpenVPN
8 5 (5.21%) VLAN
9 4 (4.17%) HTTPS
9 4 (4.17%) Network Security
9 4 (4.17%) WAN
10 3 (3.13%) Firewall
10 3 (3.13%) Internet
10 3 (3.13%) Wireshark
Database & Business Intelligence
1 43 (44.79%) MySQL
2 12 (12.50%) NoSQL
3 10 (10.42%) MongoDB
4 7 (7.29%) Apache Cassandra
5 5 (5.21%) Couchbase
5 5 (5.21%) MariaDB
5 5 (5.21%) PostgreSQL
6 4 (4.17%) SQL Server
7 2 (2.08%) Aerospike
7 2 (2.08%) Hadoop
Development Applications
1 14 (14.58%) JIRA
2 10 (10.42%) PHPUnit
2 10 (10.42%) Subversion
3 4 (4.17%) Jenkins
4 3 (3.13%) Eclipse
4 3 (3.13%) JUnit
4 3 (3.13%) SoapUI
5 1 (1.04%) Git (software)
5 1 (1.04%) Travis CI
General
1 9 (9.38%) French Language
2 2 (2.08%) Aerospace
2 2 (2.08%) Manufacturing
2 2 (2.08%) Telecoms
3 1 (1.04%) Finance
Job Titles
1 33 (34.38%) Linux Engineer
2 16 (16.67%) Administrator
3 14 (14.58%) Designer
4 11 (11.46%) Cloud Engineer
5 10 (10.42%) Systems Engineer
6 9 (9.38%) Architect
6 9 (9.38%) Infrastructure Engineer
6 9 (9.38%) Linux Systems Engineer
7 8 (8.33%) Team Leader
8 7 (7.29%) Developer
8 7 (7.29%) Linux Administrator
8 7 (7.29%) PHP Developer
8 7 (7.29%) Systems Administrator
9 6 (6.25%) Linux Systems Administrator
10 5 (5.21%) DBA
10 5 (5.21%) Infrastructure Manager
10 5 (5.21%) IT Infrastructure Manager
10 5 (5.21%) IT Manager
10 5 (5.21%) Systems Architect
11 4 (4.17%) Senior Architect
Libraries, Frameworks & Software Standards
1 37 (38.54%) LAMP
2 14 (14.58%) Web Services
3 11 (11.46%) LEMP Stack
4 10 (10.42%) CakePHP
4 10 (10.42%) jQuery
4 10 (10.42%) JSON
4 10 (10.42%) REST
4 10 (10.42%) SOAP
4 10 (10.42%) XML
5 5 (5.21%) LAPP Stack
5 5 (5.21%) PHP-FPM
6 3 (3.13%) .NET
7 1 (1.04%) libvirt
Miscellaneous
1 14 (14.58%) Wiki
2 12 (12.50%) Data Centre
3 7 (7.29%) Derivative
4 5 (5.21%) Replication
5 3 (3.13%) iSeries
Operating Systems
1 96 (100.00%) Linux
2 48 (50.00%) Red Hat Enterprise Linux
3 38 (39.58%) Windows
4 26 (27.08%) Unix
5 19 (19.79%) Solaris
6 15 (15.63%) Ubuntu
7 14 (14.58%) Fedora
8 12 (12.50%) Windows Server
9 10 (10.42%) Windows Server 2012
10 7 (7.29%) Oracle Linux
11 5 (5.21%) Debian
11 5 (5.21%) FreeBSD
12 3 (3.13%) AIX
12 3 (3.13%) Windows Server 2008
13 1 (1.04%) Data ONTAP
Processes & Methodologies
1 31 (32.29%) ITIL
2 26 (27.08%) Configuration Management
3 17 (17.71%) Open Source
4 14 (14.58%) Scrum
5 12 (12.50%) Agile Software Development
6 10 (10.42%) OO PHP
6 10 (10.42%) SDLC
6 10 (10.42%) Unit Testing
7 9 (9.38%) Coaching
7 9 (9.38%) Load Balancing
7 9 (9.38%) Service Management
8 7 (7.29%) Disaster Recovery
8 7 (7.29%) Security Management
8 7 (7.29%) Software Testing
9 5 (5.21%) Change Management
9 5 (5.21%) Information Security
9 5 (5.21%) Infrastructure Management
9 5 (5.21%) Network Architecture
9 5 (5.21%) TOGAF
10 4 (4.17%) Penetration Testing
Programming Languages
1 37 (38.54%) Perl
2 30 (31.25%) PHP
3 27 (28.13%) Python
4 24 (25.00%) Bash Shell
5 21 (21.88%) SQL
6 15 (15.63%) Shell Script
7 11 (11.46%) Ruby
8 10 (10.42%) JavaScript
9 6 (6.25%) Java
10 4 (4.17%) C
11 3 (3.13%) C#
11 3 (3.13%) Lua
11 3 (3.13%) PowerShell
12 1 (1.04%) Bourne shell
Qualifications
1 30 (31.25%) RHCE
1 30 (31.25%) Security Cleared
2 16 (16.67%) Cisco Certification
2 16 (16.67%) RHCSA
3 11 (11.46%) VMware Certified Professional (VCP)
4 10 (10.42%) CCNP
5 7 (7.29%) CCNA
6 6 (6.25%) SC Cleared
7 2 (2.08%) CCIE
7 2 (2.08%) DV Cleared
8 1 (1.04%) CCENT
8 1 (1.04%) Degree
8 1 (1.04%) EMCISA
8 1 (1.04%) EMCSA
8 1 (1.04%) MCP
8 1 (1.04%) MCSE
8 1 (1.04%) Microsoft Certification
8 1 (1.04%) RHCA
8 1 (1.04%) VCAP
8 1 (1.04%) VCDX
Quality Assurance & Compliance
1 13 (13.54%) QA
2 10 (10.42%) ISO/IEC 27001
System Software
1 33 (34.38%) VMware Infrastructure
2 18 (18.75%) vCloud
3 15 (15.63%) Active Directory
3 15 (15.63%) vSphere
4 14 (14.58%) Postfix
4 14 (14.58%) Samba
5 11 (11.46%) VMware ESXi
6 9 (9.38%) Sendmail
6 9 (9.38%) VMware ESX
7 7 (7.29%) Virtual Machines
8 5 (5.21%) pfSense
9 1 (1.04%) Corosync
9 1 (1.04%) iptables
9 1 (1.04%) KVM
9 1 (1.04%) QEMU
9 1 (1.04%) Xen
Systems Management
1 38 (39.58%) Puppet
2 6 (6.25%) Opscode Chef
3 5 (5.21%) Ansible
4 2 (2.08%) Failover Clustering
4 2 (2.08%) Kibana
4 2 (2.08%) logstash
5 1 (1.04%) HAProxy
5 1 (1.04%) Pacemaker
5 1 (1.04%) Salt
5 1 (1.04%) SELinux
Vendors
1 56 (58.33%) Red Hat
2 47 (48.96%) VMware
3 40 (41.67%) Cisco
4 26 (27.08%) Oracle
5 20 (20.83%) Microsoft
6 14 (14.58%) Sun
7 7 (7.29%) HP
8 6 (6.25%) Dell
9 3 (3.13%) IBM
10 2 (2.08%) NetApp
11 1 (1.04%) Dell Compellent
11 1 (1.04%) EMC
11 1 (1.04%) Fortinet
11 1 (1.04%) Juniper
Southampton, Hampshire
Spectrum IT Recruitment (South) Ltd
Salary: £45000 - £55000 per annum + training & benefits
Posted: 2 days ago
Andover, Hampshire
Sopra Steria Limited
Posted: 2 days ago
Hampshire
Venturi
Salary: £40000 - £60000 per annum + benefits (negotiable DOE)
Posted: 5 days ago
Southampton, Hampshire
Spectrum IT Recruitment (South) Ltd
Salary: £40000 - £50000 per annum + training & benefits
Posted: 4 days ago
Southampton, Hampshire
Spectrum IT Recruitment (South) Ltd
Salary: £45000 - £50000 per annum + training & benefits
Posted: 4 days ago
Southampton, Hampshire
Spectrum IT Recruitment (South) Ltd
Salary: £30000 - £40000 per annum + training & benefits
Posted: 4 days ago
Basingstoke
Spectrum IT
Salary: £30000 - £40000 per annum + Benefits
Posted: 10 days ago
Portsmouth
aap3
Salary: £45000.00 - £55000.00 per annum + Attractive + bonus
Posted: 15 days ago
Southampton
Deerfoot IT Resources Ltd
Salary: £22000 - £24000 per annum + benefits
Posted: 22 days ago