The first table below looks at the demand for the Senior Systems Administrator role in IT jobs advertised for the London region. Included is a guide to the average salaries offered in IT jobs that have cited Senior Systems Administrator in their job title over the 3 months to 28 July 2014 with a comparison to the same period in the previous 2 years. The second table is for comparison and provides aggregates for all Job Titles advertised for the London region.

Location
3 months to
28 Jul 2014
Same period 2013 Same period 2012
Senior System Administrator
Rank 526 480 515
Rank change year-on-year
-46 +35
Permanent jobs requiring a Senior Systems Administrator 123 111 115
As % of all permanent IT jobs located in London 0.26% 0.25% 0.22%
As % of the Job Titles category 0.27% 0.27% 0.24%
Number of salaries quoted 115 104 104
Average salary £52,000 £55,000 £50,000
Average salary % change year-on-year
-5.45% +10.00%
90% offered a salary of more than £40,000 £45,000 £38,500
10% offered a salary of more than £60,000 £60,000 £56,000
UK excluding London average salary £45,000 £40,000 £45,000
% change year-on-year
+12.50% -11.11%
Job Titles Category
London
Permanent IT job ads with a match in the
Job Titles category
44975 41466 48833
As % of all permanent IT jobs located in London 93.36% 93.48% 94.53%
Number of salaries quoted 37771 34706 42499
Average salary £52,500 £52,500 £50,000
Average salary % change year-on-year
- +5.00%
90% offered a salary of more than £31,500 £32,500 £32,500
10% offered a salary of more than £75,000 £77,500 £77,500
UK excluding London average salary £40,000 £38,500 £38,500
% change year-on-year
+3.89% -
Senior Systems Administrator
England

Senior Systems Administrator
Jobs Demand Trend in London

This chart provides a 3-month moving total of permanent IT jobs citing Senior Systems Administrator in the job title across the London region as a proportion of the total demand within the Job Titles category.

Senior Systems Administrator Jobs Demand Trend in London

Senior Systems Administrator
Salary Trend in London

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

Senior Systems Administrator Salary Trend in London

Senior Systems Administrator
Salary Histogram in London

This chart provides a salary histogram for IT jobs citing Senior Systems Administrator across the London region over the 3 months to 28 July 2014.

Senior Systems Administrator Salary Histogram in London

Senior Systems Administrator
Job Locations in London

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing Senior Systems Administrator within the London region over the 3 months to 28 July 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
City of London -22 14 £50,000 - 1
Twickenham - 1 £50,000 -
Senior Systems Administrator
England

Senior Systems Administrator
Top 30 Related IT Skills in London

For the 6 months to 28 July 2014, IT jobs across the London region that cited Senior Systems Administrator in their job title 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 with Senior Systems Administrator in their job title.

1 192 (79.67%) Linux
2 129 (53.53%) Puppet
3 109 (45.23%) Windows
4 104 (43.15%) Ubuntu
5 94 (39.00%) VMware
6 89 (36.93%) Opscode Chef
7 84 (34.85%) CentOS
8 81 (33.61%) MySQL
9 78 (32.37%) VMware Infrastructure
10 77 (31.95%) DevOps
11 72 (29.88%) Amazon AWS
11 72 (29.88%) Red Hat
12 59 (24.48%) Firewall
13 56 (23.24%) Debian
13 56 (23.24%) Java
14 55 (22.82%) Redis
15 54 (22.41%) Python
15 54 (22.41%) Red Hat Enterprise Linux
16 53 (21.99%) DNS
16 53 (21.99%) SAN
17 51 (21.16%) SQL
18 49 (20.33%) Apache
18 49 (20.33%) MS Exchange
19 48 (19.92%) Perl
20 46 (19.09%) SQL Server
20 46 (19.09%) TCP/IP
21 45 (18.67%) Active Directory
21 45 (18.67%) Windows Server 2008
22 43 (17.84%) Ruby
22 43 (17.84%) PHP

Senior Systems Administrator
Top Related IT Skills in London by Category

For the 6 months to 28 July 2014, IT jobs across the London region that cited Senior Systems Administrator in their job title 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 with Senior Systems Administrator in their job title. Up to 20 skills are shown per category.

Application Platforms
1 49 (20.33%) Apache
1 49 (20.33%) MS Exchange
2 38 (15.77%) nginx
3 26 (10.79%) Elasticsearch
4 23 (9.54%) Exchange Server 2013
5 20 (8.30%) Exchange Server 2010
6 19 (7.88%) IIS
7 14 (5.81%) SharePoint
7 14 (5.81%) Node.js
8 9 (3.73%) SharePoint 2010
9 8 (3.32%) Tomcat
10 7 (2.90%) SharePoint 2013
11 4 (1.66%) Blackberry Enterprise Server
11 4 (1.66%) Lync
12 3 (1.24%) CMS
12 3 (1.24%) Exchange Server 2007
13 2 (0.83%) Drupal
14 1 (0.41%) Confluence
14 1 (0.41%) Adobe CQ
14 1 (0.41%) Site Server
Applications
1 9 (3.73%) MS Excel
Business Applications
1 3 (1.24%) Summit
2 2 (0.83%) Dynamics CRM
3 1 (0.41%) Magento
Cloud Services
1 72 (29.88%) Amazon AWS
2 17 (7.05%) SaaS
3 12 (4.98%) Joyent
4 6 (2.49%) Amazon EC2
5 5 (2.07%) GitHub
6 4 (1.66%) Amazon S3
7 3 (1.24%) IaaS
7 3 (1.24%) Cloud Computing
8 2 (0.83%) Microsoft Azure
8 2 (0.83%) Office 365
Communications & Networking
1 59 (24.48%) Firewall
2 53 (21.99%) DNS
2 53 (21.99%) SAN
3 46 (19.09%) TCP/IP
4 34 (14.11%) LAN
5 33 (13.69%) HTTP
6 31 (12.86%) WAN
7 28 (11.62%) VPN
8 27 (11.20%) VLAN
9 26 (10.79%) LDAP
10 21 (8.71%) NAS
11 18 (7.47%) SSL
12 17 (7.05%) VoIP
13 16 (6.64%) SSH
14 14 (5.81%) DHCP
14 14 (5.81%) Cisco ASA
15 12 (4.98%) HTTPS
16 10 (4.15%) SMTP
17 9 (3.73%) Ethernet
18 6 (2.49%) SNMP
Database & Business Intelligence
1 81 (33.61%) MySQL
2 55 (22.82%) Redis
3 46 (19.09%) SQL Server
4 37 (15.35%) PostgreSQL
5 29 (12.03%) Amazon DynamoDB
6 25 (10.37%) NoSQL
7 19 (7.88%) MongoDB
8 18 (7.47%) Data Warehouse
9 17 (7.05%) Big Data
10 11 (4.56%) SQL Server 2012
11 10 (4.15%) SQL Server 2008
12 4 (1.66%) Hadoop
12 4 (1.66%) Oracle Database
13 3 (1.24%) MariaDB
13 3 (1.24%) SQL Server 2005
14 2 (0.83%) Oracle Database 11g
15 1 (0.41%) Amazon Redshift
15 1 (0.41%) Amazon RDS
15 1 (0.41%) Oracle Reports
Development Applications
1 43 (17.84%) Jenkins
2 28 (11.62%) Git (software)
3 13 (5.39%) Mercurial
4 4 (1.66%) Subversion
5 2 (0.83%) JIRA
6 1 (0.41%) FishEye
6 1 (0.41%) Ant
6 1 (0.41%) Atlassian Bamboo
6 1 (0.41%) Maven
General
1 33 (13.69%) Games
2 18 (7.47%) Finance
3 6 (2.49%) Advertising
4 5 (2.07%) Retail
5 4 (1.66%) Publishing
6 3 (1.24%) Marketing
7 2 (0.83%) Banking
7 2 (0.83%) Pharmaceutical
7 2 (0.83%) Telecoms
8 1 (0.41%) Front Office
8 1 (0.41%) Law
8 1 (0.41%) Spanish Language
Libraries, Frameworks & Software Standards
1 38 (15.77%) Web Services
2 37 (15.35%) LAMP
3 14 (5.81%) CSS
3 14 (5.81%) XML
3 14 (5.81%) JSON
4 13 (5.39%) Sphinx
4 13 (5.39%) Django
5 5 (2.07%) .NET
6 4 (1.66%) RabbitMQ
6 4 (1.66%) Sensu
7 3 (1.24%) MSMQ
7 3 (1.24%) ASP.NET
8 1 (0.41%) COM
8 1 (0.41%) Java EE
Miscellaneous
1 20 (8.30%) Clustering
2 17 (7.05%) Open Source
3 16 (6.64%) Social Media
3 16 (6.64%) Replication
4 13 (5.39%) Data Protection Act
5 9 (3.73%) EqualLogic
6 7 (2.90%) Enterprise Software
7 6 (2.49%) Online Games
8 5 (2.07%) Blackberry
8 5 (2.07%) Blog
9 4 (1.66%) Client/Server
10 3 (1.24%) Digital Media
10 3 (1.24%) Management Information System
11 2 (0.83%) Computer Science
11 2 (0.83%) Foreign Exchange (FX)
11 2 (0.83%) Enterprise Storage
12 1 (0.41%) iPad
12 1 (0.41%) Hedge funds
12 1 (0.41%) Equities
Operating Systems
1 192 (79.67%) Linux
2 109 (45.23%) Windows
3 104 (43.15%) Ubuntu
4 84 (34.85%) CentOS
5 56 (23.24%) Debian
6 54 (22.41%) Red Hat Enterprise Linux
7 45 (18.67%) Windows Server 2008
8 38 (15.77%) Windows Server 2012
9 34 (14.11%) Solaris
10 26 (10.79%) UNIX
11 24 (9.96%) Android
11 24 (9.96%) Apple iOS
12 15 (6.22%) FreeBSD
13 13 (5.39%) OpenBSD
14 12 (4.98%) Windows Server 2003
15 7 (2.90%) Windows XP
16 5 (2.07%) Windows 7
17 4 (1.66%) AIX
18 3 (1.24%) Windows 8
18 3 (1.24%) Windows Vista
Processes & Methodologies
1 77 (31.95%) DevOps
2 42 (17.43%) Load Balancing
3 41 (17.01%) E-Commerce
4 34 (14.11%) Configuration Management
5 32 (13.28%) ITIL
6 21 (8.71%) Disaster Recovery
6 21 (8.71%) Performance Tuning
7 16 (6.64%) Network Design
8 14 (5.81%) Capacity Planning
9 13 (5.39%) Data Protection
9 13 (5.39%) Enterprise Architecture
10 12 (4.98%) Project Management
11 9 (3.73%) Build Automation
12 7 (2.90%) B2B
12 7 (2.90%) Release Management
12 7 (2.90%) Information Security
13 6 (2.49%) Continuous Integration
13 6 (2.49%) Computer Architecture
13 6 (2.49%) Performance Monitoring
14 5 (2.07%) Social Media Monitoring
Programming Languages
1 56 (23.24%) Java
2 54 (22.41%) Python
3 51 (21.16%) SQL
4 48 (19.92%) Perl
5 43 (17.84%) Ruby
5 43 (17.84%) PHP
5 43 (17.84%) Bash Shell
6 24 (9.96%) Scala
7 20 (8.30%) PowerShell
8 17 (7.05%) Shell Script
9 14 (5.81%) JavaScript
10 8 (3.32%) VBScript
11 6 (2.49%) AWK
11 6 (2.49%) C#
12 2 (0.83%) Bourne shell
13 1 (0.41%) Clojure
13 1 (0.41%) sed
13 1 (0.41%) Golang
13 1 (0.41%) C
Qualifications
1 26 (10.79%) Cisco Certification
2 25 (10.37%) CCNA
3 23 (9.54%) Microsoft Certification
4 22 (9.13%) Degree
5 14 (5.81%) MCSA
6 11 (4.56%) CCNP
7 10 (4.15%) MCSE
8 8 (3.32%) RHCE
9 5 (2.07%) VMware Certified Professional (VCP)
10 4 (1.66%) CCSE
10 4 (1.66%) CCSA
10 4 (1.66%) PhD
10 4 (1.66%) VCAP
10 4 (1.66%) MCSM
11 2 (0.83%) SC Cleared
11 2 (0.83%) Security Cleared
12 1 (0.41%) MCP
12 1 (0.41%) MCTS
12 1 (0.41%) MCITP
Quality Assurance & Compliance
1 14 (5.81%) QA
2 10 (4.15%) PCI DSS
System Software
1 78 (32.37%) VMware Infrastructure
2 45 (18.67%) Active Directory
3 28 (11.62%) Hyper-V
4 19 (7.88%) Xen
4 19 (7.88%) KVM
5 13 (5.39%) vSphere
6 12 (4.98%) XenApp
7 10 (4.15%) VMware ESXi
8 7 (2.90%) VMware ESX
9 5 (2.07%) NFS
9 5 (2.07%) XenDesktop
10 3 (1.24%) Docker
10 3 (1.24%) XenServer
10 3 (1.24%) Postfix
11 1 (0.41%) RHEV
11 1 (0.41%) Sendmail
11 1 (0.41%) qmail
11 1 (0.41%) Oracle RAC
Systems Management
1 129 (53.53%) Puppet
2 89 (36.93%) Opscode Chef
3 41 (17.01%) Nagios
4 28 (11.62%) logstash
5 16 (6.64%) Cacti
6 14 (5.81%) ZABBIX
7 13 (5.39%) Ansible
8 11 (4.56%) Salt
8 11 (4.56%) SCCM
9 8 (3.32%) HAProxy
10 6 (2.49%) SCOM
10 6 (2.49%) Zenoss
11 3 (1.24%) Ganglia
12 2 (0.83%) Backup Exec
12 2 (0.83%) CFEngine
13 1 (0.41%) Scalr
13 1 (0.41%) Vagrant
Vendors
1 94 (39.00%) VMware
2 72 (29.88%) Red Hat
3 29 (12.03%) Cisco
4 20 (8.30%) HP
5 19 (7.88%) Microsoft
6 18 (7.47%) Rackspace
6 18 (7.47%) Oracle
7 17 (7.05%) Citrix
8 13 (5.39%) Veeam
9 12 (4.98%) NetApp
10 8 (3.32%) EMC
11 7 (2.90%) JBoss
12 5 (2.07%) Facebook
12 5 (2.07%) Twitter
13 4 (1.66%) IBM
13 4 (1.66%) CheckPoint
13 4 (1.66%) Intel
14 3 (1.24%) Percona
15 2 (0.83%) Zend
15 2 (0.83%) Sun
London
Austin Fraser
Salary: £50000.00 - £60000.00 per annum + Benefits
Posted: 2 days ago
London
Austin Fraser
Salary: £60000.00 - £80000.00 per annum + Benefits
Posted: 2 days ago
West London
Testing Circle Ltd
Salary: From £50,000 to £70,000 per annum
Posted: 3 days ago
London
X4 Group
Salary: £45k - 50k per year
Posted: 5 days ago
South East London
Oscar Associates (UK) Ltd
Salary: £42000 - £48000 per annum + Great Benefits
Posted: 5 days ago
Hayes, Middlesex
Rackspace
Salary: Competitive
Posted: 10 days ago
London
Bridge Noble
Salary: £50000 - £60000 per annum + Stock + Benefits
Posted: 13 days ago
London
Bridge Noble
Salary: £40000 - £45000 per annum + +Benefits
Posted: 20 days ago
London
Capita - ITIN
Salary: £30000.00 - £40000.00 per annum
Posted: 24 days ago
City of London
Hays IT - Uk Posting account
Salary: £35000.00 - £40000.00 per annum
Posted: 26 days ago
London
Bridge Noble
Salary: £50000 - £60000 per annum + Bonus and Stock Options
Posted: 27 days ago