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 16 April 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
16 Apr 2014
Same period 2013 Same period 2012
Senior System Administrator
Rank 534 516 555
Rank change year-on-year
-18 +39
Permanent jobs requiring a Senior Systems Administrator 132 99 115
As % of all permanent IT jobs located in London 0.26% 0.21% 0.21%
As % of the Job Titles category 0.28% 0.23% 0.22%
Number of salaries quoted 130 90 100
Average salary £52,500 £52,500 £50,000
Average salary % change year-on-year
- +5.00%
90% offered a salary of more than £41,000 £42,000 £42,250
10% offered a salary of more than £70,000 £70,000 £62,500
UK excluding London average salary £42,500 £37,500 £42,500
% change year-on-year
+13.33% -11.76%
Job Titles Category
London
Permanent IT job ads with a match in the
Job Titles category
47128 43468 52649
As % of all permanent IT jobs located in London 93.78% 93.93% 93.86%
Number of salaries quoted 38864 36712 45646
Average salary £52,500 £50,000 £50,000
Average salary % change year-on-year
+5.00% -
90% offered a salary of more than £31,500 £32,500 £31,500
10% offered a salary of more than £77,500 £77,500 £75,000
UK excluding London average salary £40,000 £38,500 £38,000
% change year-on-year
+3.89% +1.31%
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 16 April 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 16 April 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
(Click each for more statistics)
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
Find
Job
Vacancies
City of London -26 7 £50,000 +5.26% 3
Clapham - 1 £50,000 -
Uxbridge - 1 £42,500 -
West Drayton - 1 £37,500 -
Senior Systems Administrator
England

Senior Systems Administrator
Top 30 Related IT Skills in London

For the 6 months to 16 April 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.

1 237 (85.56%) Linux
2 141 (50.90%) Puppet
3 131 (47.29%) VMware
4 121 (43.68%) Windows
5 104 (37.55%) Apache
6 98 (35.38%) MySQL
7 94 (33.94%) Opscode Chef
8 83 (29.96%) Ubuntu
9 81 (29.24%) CentOS
10 80 (28.88%) VMware Infrastructure
10 80 (28.88%) Red Hat
11 79 (28.52%) Active Directory
12 70 (25.27%) Firewall
13 69 (24.91%) MS Exchange
13 69 (24.91%) UNIX
14 67 (24.19%) Red Hat Enterprise Linux
14 67 (24.19%) Bash Shell
15 66 (23.83%) PHP
16 62 (22.38%) DNS
17 60 (21.66%) SAN
18 59 (21.30%) Python
18 59 (21.30%) Amazon AWS
19 56 (20.22%) SQL
19 56 (20.22%) TCP/IP
20 55 (19.86%) Ruby
21 53 (19.13%) Windows Server 2008
22 52 (18.77%) Finance
23 50 (18.05%) Debian
23 50 (18.05%) Java
24 48 (17.33%) Perl

Senior Systems Administrator
Top Related IT Skills in London by Category

For the 6 months to 16 April 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
1 104 (37.55%) Apache
2 69 (24.91%) MS Exchange
3 40 (14.44%) Exchange Server 2010
4 39 (14.08%) nginx
5 37 (13.36%) IIS
6 30 (10.83%) Elasticsearch
7 22 (7.94%) Tomcat
7 22 (7.94%) Exchange Server 2013
8 21 (7.58%) SharePoint
9 17 (6.14%) Blackberry Enterprise Server
10 11 (3.97%) Confluence
10 11 (3.97%) SharePoint 2010
10 11 (3.97%) SharePoint 2013
10 11 (3.97%) Exchange Server 2007
11 9 (3.25%) Node.js
12 7 (2.53%) Adobe CQ
12 7 (2.53%) CMS
12 7 (2.53%) Drupal
12 7 (2.53%) Umbraco
12 7 (2.53%) WordPress
Applications
1 12 (4.33%) MS Excel
Business Applications
1 12 (4.33%) Summit
Cloud Services
1 59 (21.30%) Amazon AWS
2 16 (5.78%) Joyent
3 15 (5.42%) Amazon EC2
4 14 (5.05%) Amazon S3
5 13 (4.69%) SaaS
6 12 (4.33%) Cloud Computing
7 8 (2.89%) GitHub
8 3 (1.08%) Amazon ELB
8 3 (1.08%) Office 365
9 2 (0.72%) Route 53
10 1 (0.36%) IaaS
Communications & Networking
1 70 (25.27%) Firewall
2 62 (22.38%) DNS
3 60 (21.66%) SAN
4 56 (20.22%) TCP/IP
5 29 (10.47%) DHCP
6 28 (10.11%) LDAP
7 26 (9.39%) VPN
8 23 (8.30%) HTTP
9 22 (7.94%) NAS
10 20 (7.22%) LAN
11 19 (6.86%) WAN
11 19 (6.86%) VLAN
12 15 (5.42%) VoIP
13 14 (5.05%) Ethernet
14 13 (4.69%) Internet
14 13 (4.69%) iSCSI
15 12 (4.33%) VRRP
16 10 (3.61%) SSL
17 8 (2.89%) SMTP
18 7 (2.53%) FTP
Database & Business Intelligence
1 98 (35.38%) MySQL
2 47 (16.97%) SQL Server
3 42 (15.16%) Redis
4 32 (11.55%) MongoDB
5 29 (10.47%) NoSQL
6 27 (9.75%) Amazon DynamoDB
7 19 (6.86%) SQL Server 2008
8 17 (6.14%) PostgreSQL
9 11 (3.97%) SQL Server 2012
10 10 (3.61%) Big Data
11 7 (2.53%) Data Warehouse
11 7 (2.53%) SQL Server 2005
12 4 (1.44%) Apache Cassandra
13 2 (0.72%) Amazon RDS
14 1 (0.36%) Oracle Database
14 1 (0.36%) Relational Database
14 1 (0.36%) Hadoop
14 1 (0.36%) Crystal Reports
Development Applications
1 38 (13.72%) Git (software)
2 33 (11.91%) Jenkins
3 22 (7.94%) Subversion
4 11 (3.97%) JIRA
5 6 (2.17%) Atlassian Bamboo
5 6 (2.17%) FishEye
6 3 (1.08%) Mercurial
7 2 (0.72%) TeamCity
8 1 (0.36%) JUnit
8 1 (0.36%) Team Foundation Server
General
1 52 (18.77%) Finance
2 36 (13.00%) Games
3 13 (4.69%) Retail
4 7 (2.53%) Banking
5 5 (1.81%) Advertising
6 4 (1.44%) Marketing
6 4 (1.44%) Front Office
6 4 (1.44%) Telecoms
7 2 (0.72%) Multimedia
8 1 (0.36%) Pharmaceutical
8 1 (0.36%) Back Office
8 1 (0.36%) Law
8 1 (0.36%) Billing
8 1 (0.36%) Investment Banking
8 1 (0.36%) Spanish Language
Libraries, Frameworks & Software Standards
1 31 (11.19%) Web Services
2 27 (9.75%) LAMP
3 17 (6.14%) XML
4 16 (5.78%) JSON
4 16 (5.78%) .NET
4 16 (5.78%) CSS
5 13 (4.69%) RabbitMQ
5 13 (4.69%) Django
6 12 (4.33%) ASP.NET
7 5 (1.81%) ActiveMQ
7 5 (1.81%) Lucene
8 4 (1.44%) HTML
9 3 (1.08%) Sphinx
10 2 (0.72%) .NET Framework
10 2 (0.72%) OSGi
11 1 (0.36%) COM
11 1 (0.36%) Hibernate
11 1 (0.36%) Spring
11 1 (0.36%) Ruby on Rails
Miscellaneous
1 27 (9.75%) Clustering
2 26 (9.39%) Open Source
3 19 (6.86%) Blackberry
4 15 (5.42%) Social Media
5 12 (4.33%) Digital Media
6 11 (3.97%) EqualLogic
6 11 (3.97%) Enterprise Software
7 8 (2.89%) Blog
7 8 (2.89%) Replication
8 6 (2.17%) Foreign Exchange (FX)
9 4 (1.44%) Online Games
9 4 (1.44%) Client/Server
10 3 (1.08%) Hedge funds
10 3 (1.08%) iPad
10 3 (1.08%) Thin Client
10 3 (1.08%) Data Protection Act
10 3 (1.08%) Fat Client
11 1 (0.36%) Firmware
11 1 (0.36%) Computer Science
Operating Systems
1 237 (85.56%) Linux
2 121 (43.68%) Windows
3 83 (29.96%) Ubuntu
4 81 (29.24%) CentOS
5 69 (24.91%) UNIX
6 67 (24.19%) Red Hat Enterprise Linux
7 53 (19.13%) Windows Server 2008
8 50 (18.05%) Debian
9 48 (17.33%) Solaris
10 25 (9.03%) Windows Server 2012
11 23 (8.30%) Windows 7
12 19 (6.86%) Windows XP
12 19 (6.86%) Android
12 19 (6.86%) Apple iOS
13 17 (6.14%) Windows Vista
14 13 (4.69%) Windows Server 2003
15 10 (3.61%) FreeBSD
16 4 (1.44%) SUSE
16 4 (1.44%) AIX
17 3 (1.08%) OpenBSD
Processes & Methodologies
1 36 (13.00%) E-Commerce
2 33 (11.91%) Disaster Recovery
3 31 (11.19%) ITIL
4 28 (10.11%) Load Balancing
5 22 (7.94%) Configuration Management
6 19 (6.86%) Release Management
7 16 (5.78%) Capacity Planning
8 12 (4.33%) Project Management
8 12 (4.33%) Low Latency
8 12 (4.33%) Build Automation
9 10 (3.61%) Computer Architecture
10 8 (2.89%) User Experience Design
10 8 (2.89%) Scrum
10 8 (2.89%) Network Design
10 8 (2.89%) Performance Tuning
11 7 (2.53%) B2B
11 7 (2.53%) Agile Software Development
12 6 (2.17%) Business Continuity
13 5 (1.81%) Supplier Management
13 5 (1.81%) Continuous Integration
Programming Languages
1 67 (24.19%) Bash Shell
2 66 (23.83%) PHP
3 59 (21.30%) Python
4 56 (20.22%) SQL
5 55 (19.86%) Ruby
6 50 (18.05%) Java
7 48 (17.33%) Perl
8 46 (16.61%) Shell Script
9 42 (15.16%) PowerShell
10 27 (9.75%) VBScript
11 19 (6.86%) Scala
12 16 (5.78%) JavaScript
13 12 (4.33%) Bourne shell
14 6 (2.17%) Clojure
15 4 (1.44%) AWK
16 3 (1.08%) VB
17 1 (0.36%) C
17 1 (0.36%) Korn
Qualifications
1 19 (6.86%) Cisco Certification
2 18 (6.50%) CCNA
3 16 (5.78%) Microsoft Certification
3 16 (5.78%) RHCE
4 14 (5.05%) CCNP
5 13 (4.69%) Degree
6 10 (3.61%) MCSE
7 6 (2.17%) MCSA
8 4 (1.44%) VMware Certified Professional (VCP)
8 4 (1.44%) CCSE
8 4 (1.44%) CCSA
8 4 (1.44%) VCAP
8 4 (1.44%) MCSM
9 3 (1.08%) MCITP
10 2 (0.72%) MCTS
11 1 (0.36%) SC Cleared
11 1 (0.36%) Security Cleared
Quality Assurance & Compliance
1 12 (4.33%) PCI DSS
2 4 (1.44%) QA
3 2 (0.72%) SLA
4 1 (0.36%) ISO/IEC 27001
System Software
1 80 (28.88%) VMware Infrastructure
2 79 (28.52%) Active Directory
3 28 (10.11%) vSphere
3 28 (10.11%) KVM
4 27 (9.75%) Hyper-V
5 23 (8.30%) VMware ESXi
6 17 (6.14%) Xen
7 15 (5.42%) NFS
8 13 (4.69%) VMware ESX
9 10 (3.61%) XenApp
10 9 (3.25%) XenDesktop
11 3 (1.08%) Terminal Services
11 3 (1.08%) XenServer
12 2 (0.72%) Postfix
12 2 (0.72%) Snort
12 2 (0.72%) FreeRADIUS
13 1 (0.36%) Varnish
13 1 (0.36%) VirtualBox
13 1 (0.36%) Samba
13 1 (0.36%) Oracle RAC
Systems Management
1 141 (50.90%) Puppet
2 94 (33.94%) Opscode Chef
3 27 (9.75%) Nagios
4 13 (4.69%) HAProxy
5 10 (3.61%) ZABBIX
5 10 (3.61%) SCCM
5 10 (3.61%) Backup Exec
5 10 (3.61%) CFEngine
6 9 (3.25%) Cacti
7 7 (2.53%) Red Hat Satellite
8 6 (2.17%) Ansible
9 4 (1.44%) WSUS
10 3 (1.08%) Ganglia
11 2 (0.72%) OpenNMS
11 2 (0.72%) SCOM
12 1 (0.36%) Vagrant
12 1 (0.36%) Scalr
12 1 (0.36%) McAfee ePO
Vendors
1 131 (47.29%) VMware
2 80 (28.88%) Red Hat
3 41 (14.80%) Cisco
4 36 (13.00%) Microsoft
5 19 (6.86%) Rackspace
6 18 (6.50%) HP
7 17 (6.14%) Oracle
8 14 (5.05%) Citrix
9 11 (3.97%) JBoss
10 10 (3.61%) Symantec
11 9 (3.25%) Veritas
12 8 (2.89%) NetApp
12 8 (2.89%) IBM
12 8 (2.89%) Facebook
12 8 (2.89%) Twitter
13 7 (2.53%) Sitecore
14 6 (2.17%) EMC
15 5 (1.81%) CheckPoint
16 4 (1.44%) Intel
16 4 (1.44%) Splunk
London
Linux Recruit
Salary: From £60,000 to £70,000 per annum
Posted: Yesterday
West London
eCom Recruitment
Salary: From £40,000 to £45,000 per annum
Posted: 2 days ago
London
Austin Fraser
Salary: £40000.00 - £55000.00 per annum + great bens
Posted: 4 days ago
London
Austin Fraser
Salary: £55000.00 - £65000.00 per annum + Shares
Posted: 4 days ago
London
Austin Fraser
Salary: £45000.00 - £55000.00 per annum + Stock Options
Posted: 4 days ago
London
Austin Fraser Limited
Salary: £45000.00 - £55000.00 per annum + Stock Options
Posted: 5 days ago
London
Coal IT Services
Salary: Up to £39,500 per annum Plus Package
Posted: 5 days ago
London
Bridge Noble
Salary: £50000 - £60000 per annum + Stock + Benefits
Posted: 8 days ago
London
Austin Fraser Limited
Salary: £50000.00 - £60000.00 per annum + Benefits
Posted: 8 days ago
London
Opus Recruitment Solutions Ltd
Salary: £45000 - £55000 per annum, Benefits: Share options, pension, vouchers
Posted: 19 days ago
London
Ampletime Ltd
Salary: From £32,000 to £40,000 per annum
Posted: 23 days ago
Hayes, Middlesex
Rackspace
Salary: Competitive
Posted: 26 days ago
City of London
Real Staffing
Salary: £40000 - £50000 per annum + Attractive Benefits
Posted: 28 days ago