The statistics below represent IT jobs advertised across the London region that had Senior Linux Systems Administrator featuring in the job title. Included is a guide to the salaries offered over the 3 months to 29 July 2016 with a comparison to same period over 2 years.

3 months to
29 Jul 2016
Same period 2015 Same period 2014
Senior Linux System Administrator
Rank 589 645 606
Rank change year-on-year
+56 -39
Permanent jobs requiring a Senior Linux Systems Administrator 34 34 84
As % of all permanent IT jobs located in London 0.086% 0.077% 0.17%
As % of the Job Titles category 0.090% 0.080% 0.18%
Number of salaries quoted 31 29 80
Median salary £55,000 £55,000 £52,500
Median salary % change year-on-year
- +4.76%
90% offered a salary of more than £50,000 £32,500 £47,500
10% offered a salary of more than £60,000 £72,000 £60,000
UK excluding London median salary £51,250 £55,000 £51,000
% change year-on-year
-6.81% +7.84%
Senior Linux Systems Administrator
England

The following table is for comparison with the above and provides statistics for the entire Job Titles category in permanent jobs advertised in the London region. Most job vacancies include a discernible job title. As such the figures in the first row provide an indication of the total number of permanent jobs in the overall sample.

Job Titles Category
London
Permanent IT job ads with a match in the
Job Titles category
37652 42452 46371
As % of all permanent IT jobs located in London 95.70% 95.64% 95.83%
Number of salaries quoted 32727 35932 38874
Median salary £55,000 £55,000 £52,500
Median salary % change year-on-year
- +4.76%
90% offered a salary of more than £32,500 £32,500 £31,500
10% offered a salary of more than £80,000 £75,000 £80,000
UK excluding London median salary £41,500 £40,000 £40,000
% change year-on-year
+3.75% -

Senior Linux Systems Administrator
Jobs Demand Trend in London

The demand trend of job ads across the London region that featured Senior Linux Systems Administrator in the job title.

Senior Linux Systems Administrator Jobs Demand Trend in London

Senior Linux Systems Administrator
Salary Trend in London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Senior Linux Systems Administrator across the London region.

Senior Linux Systems Administrator Salary Trend in London

Senior Linux Systems Administrator
Salary Histogram in London

This chart provides a salary histogram for IT jobs citing Senior Linux Systems Administrator across the London region over the 3 months to 29 July 2016.

Senior Linux Systems Administrator Salary Histogram in London

Senior Linux Systems Administrator
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Senior Linux Systems Administrator within the London region over the 3 months to 29 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
Harrow - 2 - -
Hayes - 2 £60,000 -
Hammersmith +1 1 £47,500 -40.62%
Senior Linux Systems Administrator
England

Senior Linux Systems Administrator Skill Set
Top 30 Related IT Skills in London

For the 6 months to 29 July 2016, Senior Linux Systems Administrator job roles required the following IT skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the London region featuring Senior Linux Systems Administrator in the job title.

1 59 (100.00%) Linux
2 34 (57.63%) Bash Shell
3 32 (54.24%) Puppet
3 32 (54.24%) VMware
4 31 (52.54%) CentOS
5 27 (45.76%) Red Hat Enterprise Linux
6 26 (44.07%) Jenkins
7 25 (42.37%) VMware Infrastructure
7 25 (42.37%) DevOps
8 24 (40.68%) MySQL
9 23 (38.98%) Nagios
9 23 (38.98%) DNS
9 23 (38.98%) Amazon AWS
10 22 (37.29%) Python
11 19 (32.20%) Red Hat
11 19 (32.20%) Ruby
12 17 (28.81%) LAMP
13 16 (27.12%) LDAP
14 14 (23.73%) Opscode Chef
15 13 (22.03%) Docker
15 13 (22.03%) PHP
15 13 (22.03%) Web Services
15 13 (22.03%) TCP/IP
15 13 (22.03%) Cisco
16 12 (20.34%) E-Commerce
16 12 (20.34%) Apache
16 12 (20.34%) Configuration Management
16 12 (20.34%) Ansible
16 12 (20.34%) HAProxy
17 11 (18.64%) NFS

Senior Linux Systems Administrator Skill Set
Top Related IT Skills in London 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 12 (20.34%) Apache
2 7 (11.86%) nginx
2 7 (11.86%) Tomcat
3 5 (8.47%) Elasticsearch
4 4 (6.78%) JBoss
4 4 (6.78%) Resin
4 4 (6.78%) WebLogic
4 4 (6.78%) WebSphere
5 3 (5.08%) Confluence
5 3 (5.08%) OpenStack
6 2 (3.39%) Drupal
6 2 (3.39%) Exchange Server 2010
6 2 (3.39%) IIS
6 2 (3.39%) MS Exchange
Applications
1 7 (11.86%) MS Excel
2 2 (3.39%) MS Office
Cloud Services
1 23 (38.98%) Amazon AWS
2 4 (6.78%) GitHub
3 3 (5.08%) Amazon EC2
3 3 (5.08%) AWS CloudFormation
3 3 (5.08%) Google Apps
3 3 (5.08%) Route 53
3 3 (5.08%) Virtual Private Cloud
Communications & Networking
1 23 (38.98%) DNS
2 16 (27.12%) LDAP
3 13 (22.03%) TCP/IP
4 10 (16.95%) SAN
4 10 (16.95%) Wi-Fi
5 9 (15.25%) Firewall
5 9 (15.25%) Kerberos
6 8 (13.56%) DHCP
7 6 (10.17%) iSCSI
7 6 (10.17%) VPN
8 5 (8.47%) LAN
8 5 (8.47%) VLAN
9 4 (6.78%) NAS
10 3 (5.08%) BGP
10 3 (5.08%) Cisco ASA
10 3 (5.08%) Cisco Nexus
10 3 (5.08%) OSPF
10 3 (5.08%) Reverse Proxy
10 3 (5.08%) VoIP
10 3 (5.08%) WAN
Database & Business Intelligence
1 24 (40.68%) MySQL
2 6 (10.17%) NoSQL
3 4 (6.78%) MariaDB
3 4 (6.78%) PostgreSQL
3 4 (6.78%) SQL Server
4 3 (5.08%) Apache Cassandra
4 3 (5.08%) DB2
4 3 (5.08%) MongoDB
4 3 (5.08%) SQL Server 2008
5 2 (3.39%) SQL Server 2000
5 2 (3.39%) SQL Server 2005
6 1 (1.69%) Oracle Database
Development Applications
1 26 (44.07%) Jenkins
2 5 (8.47%) GitLab
2 5 (8.47%) Vagrant
3 4 (6.78%) Subversion
4 3 (5.08%) Git (software)
4 3 (5.08%) Gradle
4 3 (5.08%) JIRA
4 3 (5.08%) Maven
4 3 (5.08%) Sonatype Nexus
4 3 (5.08%) TeamCity
General
1 10 (16.95%) Retail
2 4 (6.78%) Back Office
2 4 (6.78%) Marketing
3 3 (5.08%) Finance
4 2 (3.39%) Law
4 2 (3.39%) Telecoms
5 1 (1.69%) Banking
5 1 (1.69%) Front Office
Libraries, Frameworks & Software Standards
1 17 (28.81%) LAMP
2 13 (22.03%) Web Services
3 6 (10.17%) ELK Stack
4 5 (8.47%) LEMP Stack
5 3 (5.08%) REST
5 3 (5.08%) SOAP
Miscellaneous
1 9 (15.25%) Data Centre
2 6 (10.17%) Fintech
2 6 (10.17%) Foreign Exchange (FX)
3 5 (8.47%) Computer Science
4 4 (6.78%) Analytical Skills
4 4 (6.78%) VCE vBlock
5 3 (5.08%) Private Cloud
5 3 (5.08%) Video Conferencing
5 3 (5.08%) Virtual Team
6 2 (3.39%) Client/Server
6 2 (3.39%) Clustering
6 2 (3.39%) Hybrid Cloud
7 1 (1.69%) Hedge funds
Operating Systems
1 59 (100.00%) Linux
2 31 (52.54%) CentOS
3 27 (45.76%) Red Hat Enterprise Linux
4 11 (18.64%) Unix
4 11 (18.64%) Windows
5 8 (13.56%) Ubuntu
5 8 (13.56%) Windows Server
5 8 (13.56%) Windows Server 2008
6 7 (11.86%) Windows Server 2012
7 5 (8.47%) Mac OS X
7 5 (8.47%) Solaris
8 3 (5.08%) Windows Server 2003
9 2 (3.39%) Windows 7
10 1 (1.69%) Fedora
10 1 (1.69%) Windows 10
10 1 (1.69%) Windows 8
Processes & Methodologies
1 25 (42.37%) DevOps
2 12 (20.34%) Configuration Management
2 12 (20.34%) E-Commerce
3 7 (11.86%) Agile Software Development
3 7 (11.86%) Continuous Integration
3 7 (11.86%) Disaster Recovery
4 4 (6.78%) Password Management
5 3 (5.08%) Computer Security
5 3 (5.08%) Open Source
5 3 (5.08%) Performance Tuning
5 3 (5.08%) Software Architecture
6 2 (3.39%) Business Continuity
6 2 (3.39%) Capacity Management
6 2 (3.39%) Load Balancing
6 2 (3.39%) Mentoring
6 2 (3.39%) Network Management
6 2 (3.39%) Root Cause Analysis
6 2 (3.39%) Server Virtualisation
6 2 (3.39%) Validation
6 2 (3.39%) Virtual Environments
Programming Languages
1 34 (57.63%) Bash Shell
2 22 (37.29%) Python
3 19 (32.20%) Ruby
4 13 (22.03%) PHP
5 10 (16.95%) Perl
6 9 (15.25%) Java
7 8 (13.56%) Shell Script
8 6 (10.17%) PowerShell
9 2 (3.39%) SQL
10 1 (1.69%) VB
10 1 (1.69%) VBScript
Qualifications
1 2 (3.39%) CCNP
1 2 (3.39%) Cisco Certification
1 2 (3.39%) MCITP
1 2 (3.39%) Microsoft Certification
1 2 (3.39%) VMware Certified Professional (VCP)
2 1 (1.69%) Degree
Quality Assurance & Compliance
1 3 (5.08%) QA
2 1 (1.69%) SLA
System Software
1 25 (42.37%) VMware Infrastructure
2 13 (22.03%) Docker
3 11 (18.64%) NFS
4 8 (13.56%) Active Directory
5 7 (11.86%) VMware ESXi
5 7 (11.86%) vSphere
6 6 (10.17%) KVM
7 4 (6.78%) Virtual Machines
8 3 (5.08%) Corosync
8 3 (5.08%) iptables
8 3 (5.08%) vCloud
9 2 (3.39%) Virtual Servers
9 2 (3.39%) VMware ESX
9 2 (3.39%) XenServer
10 1 (1.69%) Oracle RAC
10 1 (1.69%) Postfix
10 1 (1.69%) RHEV
10 1 (1.69%) Samba
10 1 (1.69%) Squid
10 1 (1.69%) Xen
Systems Management
1 32 (54.24%) Puppet
2 23 (38.98%) Nagios
3 14 (23.73%) Opscode Chef
4 12 (20.34%) Ansible
4 12 (20.34%) HAProxy
5 7 (11.86%) Cacti
6 5 (8.47%) Check_MK
6 5 (8.47%) logstash
6 5 (8.47%) NetBackup
7 4 (6.78%) OSSEC
7 4 (6.78%) SELinux
8 3 (5.08%) Casper Suite
8 3 (5.08%) Pacemaker
8 3 (5.08%) Red Hat Spacewalk
9 1 (1.69%) Red Hat Satellite
9 1 (1.69%) SCOM
9 1 (1.69%) WSUS
Vendors
1 32 (54.24%) VMware
2 19 (32.20%) Red Hat
3 13 (22.03%) Cisco
4 8 (13.56%) Microsoft
5 7 (11.86%) EMC
6 6 (10.17%) Citrix
7 5 (8.47%) IBM
7 5 (8.47%) Percona
8 4 (6.78%) ATG
8 4 (6.78%) SolarWinds
9 3 (5.08%) Apple
9 3 (5.08%) Google
9 3 (5.08%) Juniper
10 2 (3.39%) Oracle
10 2 (3.39%) Splunk
10 2 (3.39%) Veritas
11 1 (1.69%) 3PAR
11 1 (1.69%) HP
11 1 (1.69%) NetApp
11 1 (1.69%) Vyatta
London
Austin Fraser
Salary: £50000.00 - £60000.00 per annum + Bens
Posted: 2 hours ago
London
IT Connections
Salary: £50000
Posted: 43 minutes ago
West London
ENTERPRISE RECRUITMENT LTD
Salary: £35000 - £50000 per annum, Benefits: BUPA, pension + multiple perks
Posted: 4 days ago