The table below looks at the statistics for the Senior Systems Administrator role in IT jobs advertised for the City of 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 27 April 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
27 Apr 2015
Same period 2014 Same period 2013
Senior System Administrator
Rank 298 331 294
Rank change year-on-year
+33 -37
Permanent jobs requiring a Senior Systems Administrator 16 6 25
As % of all permanent IT jobs located in the City of London 0.15% 0.048% 0.21%
As % of the Job Titles category 0.16% 0.052% 0.23%
Number of salaries quoted 15 6 24
Average salary £52,500 £50,000 £47,500
Average salary % change year-on-year
+5.00% +5.26%
90% offered a salary of more than £37,000 £41,250 £41,000
10% offered a salary of more than £74,000 £58,750 £60,000
UK excluding London average salary £43,750 £42,500 £37,500
% change year-on-year
+2.94% +13.33%
Senior Systems Administrator
London

The following table is for comparison with the above and provides statistics for the entire Job Titles category in permanent jobs advertised in the City of 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
City of London
Permanent IT job ads with a match in the
Job Titles category
9786 11482 10992
As % of all permanent IT jobs located in the City of London 92.78% 92.48% 93.37%
Number of salaries quoted 8329 9663 9602
Average salary £55,000 £53,000 £52,500
Average salary % change year-on-year
+3.77% +0.95%
90% offered a salary of more than £33,500 £32,500 £33,500
10% offered a salary of more than £77,500 £75,000 £77,500
UK excluding London average salary £40,000 £40,000 £38,000
% change year-on-year
- +5.26%

Senior Systems Administrator
Jobs Demand Trend in the City of London

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

Senior Systems Administrator Jobs Demand Trend in the City of London

Senior Systems Administrator
Salary Trend in the City of London

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

Senior Systems Administrator Salary Trend in the City of London

Senior Systems Administrator
Salary Histogram in the City of London

This chart provides a salary histogram for IT jobs citing Senior Systems Administrator across the City of London region over the 3 months to 27 April 2015.

Senior Systems Administrator Salary Histogram in the City of London

Senior Systems Administrator
Top 30 Related IT Skills in the City of London

For the 6 months to 27 April 2015, IT jobs across the City of 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 16 (64.00%) Linux
2 14 (56.00%) Windows
3 12 (48.00%) Perl
3 12 (48.00%) Python
4 11 (44.00%) Degree
5 10 (40.00%) VMware
6 9 (36.00%) Bash Shell
7 8 (32.00%) UNIX
8 7 (28.00%) Computer Science
9 6 (24.00%) Finance
9 6 (24.00%) DNS
9 6 (24.00%) NetApp
10 5 (20.00%) Red Hat
10 5 (20.00%) Active Directory
10 5 (20.00%) Firewall
10 5 (20.00%) MySQL
10 5 (20.00%) Ruby
10 5 (20.00%) VMware Infrastructure
10 5 (20.00%) PowerShell
10 5 (20.00%) Amazon AWS
10 5 (20.00%) Puppet
11 4 (16.00%) Exchange Server 2010
11 4 (16.00%) Windows Server 2008
11 4 (16.00%) SCCM
11 4 (16.00%) SQL Server
11 4 (16.00%) Apache
11 4 (16.00%) MS Exchange
11 4 (16.00%) WAN
11 4 (16.00%) Financial Institution
11 4 (16.00%) Configuration Management

Senior Systems Administrator
Top Related IT Skills in the City of London by Category

For the 6 months to 27 April 2015, IT jobs across the City of 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 4 (16.00%) Apache
1 4 (16.00%) MS Exchange
1 4 (16.00%) Exchange Server 2010
2 2 (8.00%) SharePoint 2013
2 2 (8.00%) Exchange Server 2013
2 2 (8.00%) Drupal
2 2 (8.00%) SharePoint 2010
2 2 (8.00%) Tomcat
2 2 (8.00%) SharePoint
3 1 (4.00%) MQSeries
3 1 (4.00%) WebSphere Application Server
3 1 (4.00%) IIS
3 1 (4.00%) Blackberry Enterprise Server
3 1 (4.00%) IBM HTTP Server
3 1 (4.00%) WebSphere
3 1 (4.00%) Lync
3 1 (4.00%) nginx
3 1 (4.00%) OpenStack
Applications
1 1 (4.00%) MS Excel
Cloud Services
1 5 (20.00%) Amazon AWS
Communications & Networking
1 6 (24.00%) DNS
2 5 (20.00%) Firewall
3 4 (16.00%) WAN
3 4 (16.00%) SSL
4 3 (12.00%) LDAP
4 3 (12.00%) LAN
4 3 (12.00%) HTTP
4 3 (12.00%) Kerberos
5 2 (8.00%) SNMP
5 2 (8.00%) TCP/IP
5 2 (8.00%) DHCP
5 2 (8.00%) HTTPS
6 1 (4.00%) SMTP
6 1 (4.00%) SAN
6 1 (4.00%) Internet
6 1 (4.00%) VPN
6 1 (4.00%) VoIP
6 1 (4.00%) ATM
6 1 (4.00%) Intrusion Detection
6 1 (4.00%) Wireshark
Database & Business Intelligence
1 5 (20.00%) MySQL
2 4 (16.00%) SQL Server
3 2 (8.00%) PostgreSQL
3 2 (8.00%) MongoDB
3 2 (8.00%) Oracle Database
3 2 (8.00%) Relational Database
4 1 (4.00%) Apache Cassandra
4 1 (4.00%) NoSQL
4 1 (4.00%) Oracle Database 11g
4 1 (4.00%) DB2
Development Applications
1 1 (4.00%) Git (software)
1 1 (4.00%) Jenkins
General
1 6 (24.00%) Finance
2 4 (16.00%) Financial Institution
3 1 (4.00%) Telecoms
Libraries, Frameworks & Software Standards
1 3 (12.00%) Web Services
2 2 (8.00%) LAMP
3 1 (4.00%) RabbitMQ
3 1 (4.00%) J2EE
Miscellaneous
1 7 (28.00%) Computer Science
2 2 (8.00%) Mathematics
2 2 (8.00%) Hedge funds
2 2 (8.00%) iDTV
2 2 (8.00%) Management Information System
3 1 (4.00%) APACS
3 1 (4.00%) Clustering
3 1 (4.00%) EMV
3 1 (4.00%) EFT
3 1 (4.00%) Video Conferencing
3 1 (4.00%) Open Source
Operating Systems
1 16 (64.00%) Linux
2 14 (56.00%) Windows
3 8 (32.00%) UNIX
4 4 (16.00%) Windows Server 2008
5 3 (12.00%) Red Hat Enterprise Linux
5 3 (12.00%) Windows Server 2012
6 2 (8.00%) Windows 7
6 2 (8.00%) CentOS
6 2 (8.00%) Ubuntu
7 1 (4.00%) Solaris
7 1 (4.00%) Windows Server 2003
7 1 (4.00%) SUSE
7 1 (4.00%) Debian
Processes & Methodologies
1 4 (16.00%) Configuration Management
2 2 (8.00%) DRM
2 2 (8.00%) ITIL
2 2 (8.00%) Mentoring
3 1 (4.00%) CRM
3 1 (4.00%) E-Commerce
3 1 (4.00%) BCP
3 1 (4.00%) Disaster Recovery
3 1 (4.00%) Risk Management
3 1 (4.00%) Asset Management
3 1 (4.00%) Content Management
3 1 (4.00%) Penetration Testing
3 1 (4.00%) Business Development
3 1 (4.00%) Load Balancing
3 1 (4.00%) Capacity Planning
3 1 (4.00%) High Availability
3 1 (4.00%) Change Control
3 1 (4.00%) Low Latency
3 1 (4.00%) Ultra-Low Latency
3 1 (4.00%) Performance Tuning
Programming Languages
1 12 (48.00%) Perl
1 12 (48.00%) Python
2 9 (36.00%) Bash Shell
3 5 (20.00%) Ruby
3 5 (20.00%) PowerShell
4 3 (12.00%) Shell Script
4 3 (12.00%) SQL
5 2 (8.00%) Java
5 2 (8.00%) PHP
6 1 (4.00%) AWK
6 1 (4.00%) sed
Qualifications
1 11 (44.00%) Degree
2 1 (4.00%) Oracle Certification
System Software
1 5 (20.00%) Active Directory
1 5 (20.00%) VMware Infrastructure
2 2 (8.00%) KVM
2 2 (8.00%) Samba
2 2 (8.00%) XenApp
3 1 (4.00%) XenServer
3 1 (4.00%) vSphere
3 1 (4.00%) VirtualBox
3 1 (4.00%) vCloud
3 1 (4.00%) VMware ESX
3 1 (4.00%) Oracle RAC
3 1 (4.00%) Docker
3 1 (4.00%) GPFS
3 1 (4.00%) LXC
3 1 (4.00%) iptables
3 1 (4.00%) Postfix
3 1 (4.00%) NFS
Systems Management
1 5 (20.00%) Puppet
2 4 (16.00%) SCCM
3 3 (12.00%) Nagios
4 2 (8.00%) Opscode Chef
4 2 (8.00%) Ansible
5 1 (4.00%) Graphite
5 1 (4.00%) AirWatch
5 1 (4.00%) Tivoli Identity Manager
5 1 (4.00%) EMC NetWorker
5 1 (4.00%) Red Hat Satellite
5 1 (4.00%) Vagrant
5 1 (4.00%) SCOM
5 1 (4.00%) Data Guard
5 1 (4.00%) Capistrano
Vendors
1 10 (40.00%) VMware
2 6 (24.00%) NetApp
3 5 (20.00%) Red Hat
4 4 (16.00%) Cisco
5 3 (12.00%) EMC
5 3 (12.00%) Citrix
6 2 (8.00%) Oracle
6 2 (8.00%) Microsoft
6 2 (8.00%) Sophos
6 2 (8.00%) IronPort
6 2 (8.00%) Rackspace
7 1 (4.00%) Polycom
7 1 (4.00%) SolarWinds
7 1 (4.00%) Aruba
7 1 (4.00%) F5
7 1 (4.00%) Splunk
7 1 (4.00%) Websense
7 1 (4.00%) McAfee
7 1 (4.00%) IBM
7 1 (4.00%) Avaya
City, London
Ashdown IT
Salary: £32000 - £38000 per annum + substantial benefits
Posted: 5 days ago
City, London
TEKsystems
Salary: £70000 - £120000 per annum + Great Bonus and Package
Posted: 6 days ago
City of London
Hays IT - Uk Posting account
Salary: £40000.00 per annum
Posted: 17 days ago
City of London
Interquest - IQ Telecom
Salary: £40000 - £50000 per annum + £3750 London weighting
Posted: 27 days ago