The table below looks at the statistics for CentOS skills in IT jobs advertised for the Surrey region. Included is a guide to the average salaries offered in IT jobs that have cited CentOS over the 3 months to 18 September 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
18 Sep 2014
Same period 2013 Same period 2012
CentOS Linux
Rank 172 175 199
Rank change year-on-year
+3 +24
Permanent jobs citing CentOS 49 35 22
As % of all permanent IT jobs located in Surrey 1.03% 0.75% 0.42%
As % of the Operating Systems category 3.57% 2.72% 1.48%
Number of salaries quoted 32 34 20
Average salary £42,500 £41,250 £50,000
Average salary % change year-on-year
+3.03% -17.50%
90% offered a salary of more than £33,000 £32,500 £31,950
10% offered a salary of more than £62,900 £60,500 £55,000
UK excluding London average salary £41,500 £40,000 £37,500
% change year-on-year
+3.75% +6.66%
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 Surrey region.

Operating Systems Category
Surrey
Permanent IT job ads with a match in the
Operating Systems category
1371 1285 1490
As % of all permanent IT jobs located in Surrey 28.78% 27.55% 28.47%
Number of salaries quoted 1193 1153 1326
Average salary £40,000 £40,000 £37,500
Average salary % change year-on-year
- +6.66%
90% offered a salary of more than £23,500 £25,000 £24,500
10% offered a salary of more than £60,000 £57,500 £57,500
UK excluding London average salary £37,000 £37,500 £37,500
% change year-on-year
-1.33% -

CentOS
Jobs Demand Trend in Surrey

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

CentOS Jobs Demand Trend in Surrey

CentOS
Salary Trend in Surrey

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

CentOS Salary Trend in Surrey

CentOS
Salary Histogram in Surrey

This chart provides a salary histogram for IT jobs citing CentOS across the Surrey region over the 3 months to 18 September 2014.

CentOS Salary Histogram in Surrey

CentOS
Job Locations in Surrey

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing CentOS within the Surrey region over the 3 months to 18 September 2014. 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
Guildford +17 13 £37,500 -21.87% 3
Reigate - 5 £42,500 -
Leatherhead - 2 - -
Godalming - 2 - -
Egham - 1 - -
Redhill - 1 £42,500 -
CentOS
South East

CentOS
Top 30 Related IT Skills in Surrey

For the 6 months to 18 September 2014, IT jobs across the Surrey 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 62 (93.94%) Linux
2 46 (69.70%) Red Hat Enterprise Linux
3 40 (60.61%) Puppet
3 40 (60.61%) Red Hat
4 36 (54.55%) Apache
4 36 (54.55%) PHP
5 32 (48.48%) MySQL
5 32 (48.48%) Perl
6 29 (43.94%) VMware
7 27 (40.91%) DNS
8 25 (37.88%) Windows
9 24 (36.36%) Python
10 22 (33.33%) Amazon AWS
10 22 (33.33%) Mentoring
11 21 (31.82%) Opscode Chef
12 20 (30.30%) Bash Shell
13 17 (25.76%) DHCP
13 17 (25.76%) HTTP
14 15 (22.73%) Debian
14 15 (22.73%) Internet
14 15 (22.73%) Web Services
15 14 (21.21%) Information Assurance
16 13 (19.70%) DevOps
16 13 (19.70%) Configuration Management
17 12 (18.18%) VPN
17 12 (18.18%) Agile Software Development
17 12 (18.18%) Ubuntu
18 11 (16.67%) Tomcat
18 11 (16.67%) Windows Server 2008
18 11 (16.67%) Windows Server 2012

CentOS
Top Related IT Skills in Surrey by Category

For the 6 months to 18 September 2014, IT jobs across the Surrey 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 36 (54.55%) Apache
2 11 (16.67%) Tomcat
3 6 (9.09%) nginx
4 4 (6.06%) WordPress
4 4 (6.06%) Node.js
5 3 (4.55%) IIS
6 2 (3.03%) WebSphere
6 2 (3.03%) WebSphere Application Server
7 1 (1.52%) SharePoint
7 1 (1.52%) MS Exchange
7 1 (1.52%) Exchange Server 2003
7 1 (1.52%) Exchange Server 2010
Cloud Services
1 22 (33.33%) Amazon AWS
2 6 (9.09%) Amazon EC2
3 5 (7.58%) Cloud Computing
4 4 (6.06%) Amazon S3
4 4 (6.06%) Amazon SQS
5 2 (3.03%) SaaS
5 2 (3.03%) Route 53
5 2 (3.03%) IaaS
5 2 (3.03%) Amazon ELB
Communications & Networking
1 27 (40.91%) DNS
2 17 (25.76%) DHCP
2 17 (25.76%) HTTP
3 15 (22.73%) Internet
4 12 (18.18%) VPN
5 10 (15.15%) Firewall
6 9 (13.64%) IPsec
6 9 (13.64%) LDAP
7 7 (10.61%) MPLS
7 7 (10.61%) TCP/IP
7 7 (10.61%) LAN
7 7 (10.61%) WAN
7 7 (10.61%) SAN
8 6 (9.09%) OSPF
8 6 (9.09%) BGP
9 5 (7.58%) SSL
9 5 (7.58%) Cisco ASA
10 4 (6.06%) NAS
10 4 (6.06%) VLAN
11 3 (4.55%) Network Security
Database & Business Intelligence
1 32 (48.48%) MySQL
2 8 (12.12%) MongoDB
3 4 (6.06%) SQL Server 2008
3 4 (6.06%) Amazon DynamoDB
3 4 (6.06%) SQL Server 2005
3 4 (6.06%) SQL Server
4 3 (4.55%) PostgreSQL
5 2 (3.03%) CouchDB
5 2 (3.03%) MariaDB
5 2 (3.03%) Amazon RDS
5 2 (3.03%) Apache Cassandra
Development Applications
1 6 (9.09%) Jenkins
1 6 (9.09%) Git (software)
2 4 (6.06%) TeamCity
2 4 (6.06%) Visual Studio
3 2 (3.03%) JIRA
General
1 4 (6.06%) Finance
1 4 (6.06%) Legal
2 2 (3.03%) Telecoms
Job Titles
1 26 (39.39%) Linux Administrator
2 22 (33.33%) Administrator
3 21 (31.82%) Systems Administrator
4 16 (24.24%) Linux Systems Administrator
5 6 (9.09%) Analyst
5 6 (9.09%) Support Analyst
5 6 (9.09%) Infrastructure Engineer
6 5 (7.58%) Systems Engineer
7 4 (6.06%) Senior Infrastructure Engineer
7 4 (6.06%) Senior Systems Administrator
8 3 (4.55%) Linux Engineer
8 3 (4.55%) Lead Systems Engineer
8 3 (4.55%) DevOps Engineer
9 2 (3.03%) PostgreSQL DBA
9 2 (3.03%) 2nd Line Support Analyst
9 2 (3.03%) 3rd Line Support Analyst
9 2 (3.03%) MySQL DBA
9 2 (3.03%) Linux Support
9 2 (3.03%) Senior Linux Administrator
9 2 (3.03%) Senior Linux Systems Administrator
Libraries, Frameworks & Software Standards
1 15 (22.73%) Web Services
2 4 (6.06%) ASP.NET Web API
2 4 (6.06%) RESTful
2 4 (6.06%) ASP.NET MVC
2 4 (6.06%) ExpressJS
2 4 (6.06%) AngularJS
2 4 (6.06%) ASP.NET MVC 4
2 4 (6.06%) HTML5
2 4 (6.06%) CSS3
2 4 (6.06%) RabbitMQ
2 4 (6.06%) jQuery
2 4 (6.06%) LAMP
2 4 (6.06%) .NET
2 4 (6.06%) HTML
2 4 (6.06%) ASP.NET
2 4 (6.06%) CSS
3 2 (3.03%) JSON
Miscellaneous
1 6 (9.09%) Open Source
1 6 (9.09%) Computer Science
2 2 (3.03%) iSeries
2 2 (3.03%) Enterprise Software
2 2 (3.03%) Enterprise Storage
2 2 (3.03%) Mathematics
2 2 (3.03%) Replication
2 2 (3.03%) Management Information System
2 2 (3.03%) AS400
3 1 (1.52%) CMDB
3 1 (1.52%) PKI
Operating Systems
1 62 (93.94%) Linux
2 46 (69.70%) Red Hat Enterprise Linux
3 25 (37.88%) Windows
4 15 (22.73%) Debian
5 12 (18.18%) Ubuntu
6 11 (16.67%) Windows Server 2008
6 11 (16.67%) Windows Server 2012
7 10 (15.15%) UNIX
7 10 (15.15%) SUSE
8 8 (12.12%) Windows Server 2003
9 3 (4.55%) AIX
9 3 (4.55%) Solaris
10 2 (3.03%) FreeBSD
11 1 (1.52%) Windows XP
Processes & Methodologies
1 22 (33.33%) Mentoring
2 14 (21.21%) Information Assurance
3 13 (19.70%) DevOps
3 13 (19.70%) Configuration Management
4 12 (18.18%) Agile Software Development
5 8 (12.12%) ITIL
6 7 (10.61%) Load Balancing
6 7 (10.61%) Capacity Planning
7 6 (9.09%) TDD
8 5 (7.58%) System Testing
8 5 (7.58%) Performance Tuning
9 4 (6.06%) Software Engineering
9 4 (6.06%) Continuous Integration
9 4 (6.06%) MVC
9 4 (6.06%) Service Management
10 3 (4.55%) Performance Monitoring
11 2 (3.03%) Coaching
11 2 (3.03%) Waterfall
11 2 (3.03%) BDD
11 2 (3.03%) Resource Management
Programming Languages
1 36 (54.55%) PHP
2 32 (48.48%) Perl
3 24 (36.36%) Python
4 20 (30.30%) Bash Shell
5 7 (10.61%) SQL
6 6 (9.09%) JavaScript
7 4 (6.06%) TypeScript
7 4 (6.06%) C#
8 2 (3.03%) Ruby
8 2 (3.03%) Shell Script
8 2 (3.03%) Java
8 2 (3.03%) C++
8 2 (3.03%) C
9 1 (1.52%) PowerShell
Qualifications
1 6 (9.09%) CCNA
1 6 (9.09%) Cisco Certification
2 4 (6.06%) Degree
2 4 (6.06%) CCNP
3 2 (3.03%) Security Cleared
3 2 (3.03%) IBM Certification
4 1 (1.52%) HND
4 1 (1.52%) MCSE
4 1 (1.52%) MCSA
4 1 (1.52%) CCDA
4 1 (1.52%) Microsoft Certification
4 1 (1.52%) VMware Certified Professional (VCP)
4 1 (1.52%) SC Cleared
4 1 (1.52%) DV Cleared
Quality Assurance & Compliance
1 4 (6.06%) ISO/IEC 27001
2 1 (1.52%) SLA
System Software
1 9 (13.64%) VMware Infrastructure
2 5 (7.58%) Squid
3 4 (6.06%) vSphere
3 4 (6.06%) VMware ESXi
4 3 (4.55%) KVM
5 2 (3.03%) vCloud
5 2 (3.03%) Varnish
6 1 (1.52%) Active Directory
Systems Management
1 40 (60.61%) Puppet
2 21 (31.82%) Opscode Chef
3 9 (13.64%) Nagios
4 8 (12.12%) Red Hat Satellite
5 4 (6.06%) Cacti
6 2 (3.03%) HAProxy
6 2 (3.03%) Ansible
6 2 (3.03%) logstash
6 2 (3.03%) Salt
6 2 (3.03%) Check_MK
6 2 (3.03%) Icinga
6 2 (3.03%) Munin
6 2 (3.03%) ZABBIX
6 2 (3.03%) Netcool
7 1 (1.52%) FortiGate
Vendors
1 40 (60.61%) Red Hat
2 29 (43.94%) VMware
3 9 (13.64%) Cisco
4 7 (10.61%) JBoss
5 6 (9.09%) HP
6 4 (6.06%) Zend
6 4 (6.06%) Dell
6 4 (6.06%) Oracle
7 3 (4.55%) Citrix
7 3 (4.55%) Juniper
7 3 (4.55%) Percona
8 2 (3.03%) ServiceNow
8 2 (3.03%) Splunk
8 2 (3.03%) 3PAR
8 2 (3.03%) Sun
8 2 (3.03%) IBM
9 1 (1.52%) Microsoft
9 1 (1.52%) BT
Guildford, Surrey
ANSON MCCADE
Salary: From £40,000 to £65,000 per annum plus competitive package
Posted: 2 days ago
Guildford
Creative Personnel
Salary: £60000 - £90000 per annum
Posted: 22 days ago