The statistics below represent IT jobs advertised across the London region that had Senior Systems Administrator featuring in the job title. Included is a guide to the salaries offered over the 3 months to 25 June 2016 with a comparison to same period over 2 years.

3 months to
25 Jun 2016
Same period 2015 Same period 2014
Senior System Administrator (SysAdmin)
Rank 570 601 576
Rank change year-on-year
+31 -25
Permanent jobs requiring a Senior Systems Administrator 58 69 129
As % of all permanent IT jobs located in London 0.15% 0.15% 0.26%
As % of the Job Titles category 0.15% 0.16% 0.27%
Number of salaries quoted 53 65 122
Median salary £55,000 £50,000 £52,000
Median salary % change year-on-year
+10.00% -3.84%
90% offered a salary of more than £37,500 £35,000 £40,000
10% offered a salary of more than £67,500 £70,000 £60,000
UK excluding London median salary £47,500 £43,750 £45,000
% change year-on-year
+8.57% -2.77%
Senior 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
37730 42763 48400
As % of all permanent IT jobs located in London 95.70% 95.70% 96.05%
Number of salaries quoted 32818 36173 40481
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 Systems Administrator
Jobs Demand Trend in London

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

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 25 June 2016.

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 median salaries quoted in IT jobs citing Senior Systems Administrator within the London region over the 3 months to 25 June 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
Bromley - 4 £33,750 -
City of London +36 2 £53,750 +26.47% 1
Brentford - 2 £30,000 -
Croydon - 1 £47,500 -
Hayes - 1 £60,000 -
Senior Systems Administrator
England

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

For the 6 months to 25 June 2016, Senior 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 Systems Administrator in the job title.

1 82 (78.10%) Linux
2 56 (53.33%) VMware
3 44 (41.90%) VMware Infrastructure
4 41 (39.05%) Windows
5 34 (32.38%) Bash Shell
5 34 (32.38%) Puppet
6 33 (31.43%) DevOps
7 31 (29.52%) DNS
8 30 (28.57%) Microsoft
9 28 (26.67%) Active Directory
9 28 (26.67%) CentOS
10 27 (25.71%) SAN
11 26 (24.76%) MS Excel
11 26 (24.76%) MySQL
11 26 (24.76%) Amazon AWS
11 26 (24.76%) Jenkins
12 24 (22.86%) Unix
12 24 (22.86%) Nagios
13 22 (20.95%) Red Hat
13 22 (20.95%) LAMP
13 22 (20.95%) TCP/IP
13 22 (20.95%) Windows Server 2008
14 21 (20.00%) Red Hat Enterprise Linux
14 21 (20.00%) Python
14 21 (20.00%) Windows Server 2012
14 21 (20.00%) Windows Server
15 20 (19.05%) Firewall
16 17 (16.19%) Cisco
17 16 (15.24%) vSphere
17 16 (15.24%) Ubuntu

Senior 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 13 (12.38%) Apache
2 10 (9.52%) nginx
3 9 (8.57%) MS Exchange
4 8 (7.62%) Exchange Server 2013
4 8 (7.62%) OpenStack
5 7 (6.67%) Elasticsearch
5 7 (6.67%) Tomcat
6 6 (5.71%) Exchange Server 2010
6 6 (5.71%) IIS
6 6 (5.71%) WebLogic
7 5 (4.76%) JBoss
8 4 (3.81%) Resin
8 4 (3.81%) WebSphere
9 3 (2.86%) Confluence
10 2 (1.90%) Apache Spark
10 2 (1.90%) Exchange Server 2003
10 2 (1.90%) Exchange Server 2007
11 1 (0.95%) Drupal
11 1 (0.95%) MS Project Server
11 1 (0.95%) SharePoint
Applications
1 26 (24.76%) MS Excel
2 12 (11.43%) MS Office
3 3 (2.86%) AutoCAD
3 3 (2.86%) Revit
4 1 (0.95%) MS Project
Business Applications
1 1 (0.95%) HFM
Cloud Services
1 26 (24.76%) Amazon AWS
2 14 (13.33%) Office 365
3 6 (5.71%) Microsoft Azure
4 4 (3.81%) GitHub
5 3 (2.86%) Adobe Creative Cloud
5 3 (2.86%) Amazon EC2
5 3 (2.86%) AWS CloudFormation
5 3 (2.86%) Google Apps
5 3 (2.86%) Route 53
5 3 (2.86%) Virtual Private Cloud
6 2 (1.90%) Cloud Computing
6 2 (1.90%) Google Cloud Platform
6 2 (1.90%) Google Compute Engine
7 1 (0.95%) IaaS
7 1 (0.95%) SaaS
Communications & Networking
1 31 (29.52%) DNS
2 27 (25.71%) SAN
3 22 (20.95%) TCP/IP
4 20 (19.05%) Firewall
5 15 (14.29%) DHCP
5 15 (14.29%) LDAP
6 13 (12.38%) WAN
7 12 (11.43%) LAN
7 12 (11.43%) VLAN
8 11 (10.48%) VPN
9 10 (9.52%) iSCSI
10 9 (8.57%) Kerberos
11 7 (6.67%) OSPF
12 5 (4.76%) VoIP
13 4 (3.81%) Fibre Channel
13 4 (3.81%) NAS
13 4 (3.81%) Spanning Tree
13 4 (3.81%) Wi-Fi
14 3 (2.86%) Cisco ASA
14 3 (2.86%) Cisco Nexus
Database & Business Intelligence
1 26 (24.76%) MySQL
2 11 (10.48%) NoSQL
3 8 (7.62%) MongoDB
3 8 (7.62%) SQL Server
4 4 (3.81%) Apache Cassandra
4 4 (3.81%) MariaDB
4 4 (3.81%) PostgreSQL
5 3 (2.86%) DB2
5 3 (2.86%) SQL Server 2008
6 2 (1.90%) Aerospike
6 2 (1.90%) Hadoop
6 2 (1.90%) Oracle Database
6 2 (1.90%) SQL Server 2000
6 2 (1.90%) SQL Server 2005
Development Applications
1 26 (24.76%) Jenkins
2 7 (6.67%) GitLab
3 6 (5.71%) Subversion
3 6 (5.71%) TeamCity
3 6 (5.71%) Vagrant
4 5 (4.76%) Git (software)
4 5 (4.76%) Maven
5 4 (3.81%) JIRA
6 3 (2.86%) Gradle
6 3 (2.86%) Sonatype Nexus
7 2 (1.90%) Hudson
8 1 (0.95%) Octopus Deploy
General
1 11 (10.48%) Finance
2 9 (8.57%) Telecoms
3 7 (6.67%) Back Office
3 7 (6.67%) Marketing
4 4 (3.81%) Retail
5 3 (2.86%) Banking
5 3 (2.86%) Law
6 2 (1.90%) Publishing
7 1 (0.95%) Financial Institution
7 1 (0.95%) Front Office
7 1 (0.95%) Games
7 1 (0.95%) Legal
7 1 (0.95%) Manufacturing
Libraries, Frameworks & Software Standards
1 22 (20.95%) LAMP
2 9 (8.57%) LEMP Stack
2 9 (8.57%) Web Services
3 6 (5.71%) ELK Stack
4 3 (2.86%) RabbitMQ
4 3 (2.86%) REST
4 3 (2.86%) SOAP
5 2 (1.90%) 802.1X
Miscellaneous
1 16 (15.24%) Data Centre
2 10 (9.52%) Computer Science
3 7 (6.67%) Clustering
4 6 (5.71%) Analytical Skills
4 6 (5.71%) Fintech
4 6 (5.71%) Foreign Exchange (FX)
4 6 (5.71%) Video Conferencing
5 5 (4.76%) HP StoreVirtual
5 5 (4.76%) Private Cloud
6 4 (3.81%) Management Information System
6 4 (3.81%) Replication
6 4 (3.81%) VCE vBlock
7 3 (2.86%) Virtual Team
8 2 (1.90%) Algorithms
8 2 (1.90%) Distributed Denial-of-Service
8 2 (1.90%) iPhone
8 2 (1.90%) Mainframe
8 2 (1.90%) Spread Betting
8 2 (1.90%) Statistics
9 1 (0.95%) Hedge funds
Operating Systems
1 82 (78.10%) Linux
2 41 (39.05%) Windows
3 28 (26.67%) CentOS
4 24 (22.86%) Unix
5 22 (20.95%) Windows Server 2008
6 21 (20.00%) Red Hat Enterprise Linux
6 21 (20.00%) Windows Server
6 21 (20.00%) Windows Server 2012
7 16 (15.24%) Ubuntu
8 13 (12.38%) Solaris
9 10 (9.52%) Windows 7
10 6 (5.71%) Windows 10
11 3 (2.86%) Android
11 3 (2.86%) Debian
11 3 (2.86%) Mac OS X
11 3 (2.86%) Windows Server 2003
12 2 (1.90%) SUSE
12 2 (1.90%) SUSE Linux Enterprise Server
12 2 (1.90%) Windows 8
12 2 (1.90%) Windows Mobile
Processes & Methodologies
1 33 (31.43%) DevOps
2 14 (13.33%) Configuration Management
3 13 (12.38%) Disaster Recovery
4 12 (11.43%) Agile Software Development
5 11 (10.48%) Continuous Integration
6 9 (8.57%) High Availability
7 7 (6.67%) E-Commerce
7 7 (6.67%) ITIL
7 7 (6.67%) Open Source
8 5 (4.76%) Migration
9 4 (3.81%) Password Management
10 3 (2.86%) Asset Management
10 3 (2.86%) Computer Security
10 3 (2.86%) Load Balancing
10 3 (2.86%) Network Architecture
10 3 (2.86%) Network Load Balancing
10 3 (2.86%) Problem Management
10 3 (2.86%) Project Management
10 3 (2.86%) Root Cause Analysis
10 3 (2.86%) Software Architecture
Programming Languages
1 34 (32.38%) Bash Shell
2 21 (20.00%) Python
3 15 (14.29%) Ruby
4 13 (12.38%) PHP
4 13 (12.38%) Shell Script
5 12 (11.43%) PowerShell
6 11 (10.48%) Java
6 11 (10.48%) SQL
7 10 (9.52%) Perl
8 3 (2.86%) VB
9 2 (1.90%) C
9 2 (1.90%) C++
10 1 (0.95%) Go
10 1 (0.95%) VBScript
Qualifications
1 9 (8.57%) Degree
2 7 (6.67%) Cisco Certification
3 6 (5.71%) VMware Certified Professional (VCP)
4 5 (4.76%) CCNA
5 3 (2.86%) MCITP
5 3 (2.86%) Microsoft Certification
5 3 (2.86%) SC Cleared
5 3 (2.86%) Security Cleared
6 2 (1.90%) CCNP
6 2 (1.90%) ITIL Foundation Certificate
7 1 (0.95%) ACCA
7 1 (0.95%) CIMA
7 1 (0.95%) MCP
7 1 (0.95%) MCSA
7 1 (0.95%) MCSE
Quality Assurance & Compliance
1 4 (3.81%) QA
2 3 (2.86%) BS7799
2 3 (2.86%) ISO/IEC 27001
2 3 (2.86%) SLA
3 1 (0.95%) GAAP
System Software
1 44 (41.90%) VMware Infrastructure
2 28 (26.67%) Active Directory
3 16 (15.24%) vSphere
4 11 (10.48%) Docker
4 11 (10.48%) Virtual Machines
5 10 (9.52%) NFS
6 9 (8.57%) KVM
6 9 (8.57%) VMware ESXi
7 6 (5.71%) Virtual Servers
8 3 (2.86%) Corosync
8 3 (2.86%) Hyper-V
8 3 (2.86%) vCloud
8 3 (2.86%) XenServer
9 2 (1.90%) Firmware
9 2 (1.90%) Terminal Services
9 2 (1.90%) Varnish
9 2 (1.90%) VMFS
9 2 (1.90%) VMware Workstation
10 1 (0.95%) Postfix
10 1 (0.95%) Samba
Systems Management
1 34 (32.38%) Puppet
2 24 (22.86%) Nagios
3 16 (15.24%) Opscode Chef
4 15 (14.29%) Ansible
5 12 (11.43%) HAProxy
6 7 (6.67%) Cacti
6 7 (6.67%) NetBackup
7 5 (4.76%) Check_MK
7 5 (4.76%) logstash
8 4 (3.81%) OSSEC
8 4 (3.81%) SELinux
8 4 (3.81%) WSUS
9 3 (2.86%) AirWatch
9 3 (2.86%) Backup Exec
9 3 (2.86%) Casper Suite
9 3 (2.86%) Malwarebytes
9 3 (2.86%) McAfee ePO
9 3 (2.86%) Pacemaker
9 3 (2.86%) Red Hat Spacewalk
9 3 (2.86%) WhatsUp Gold
Vendors
1 56 (53.33%) VMware
2 30 (28.57%) Microsoft
3 22 (20.95%) Red Hat
4 17 (16.19%) Cisco
5 10 (9.52%) Citrix
6 7 (6.67%) HP
7 6 (5.71%) EMC
7 6 (5.71%) NetApp
7 6 (5.71%) SolarWinds
8 5 (4.76%) Dell
8 5 (4.76%) Google
8 5 (4.76%) IBM
8 5 (4.76%) Percona
9 4 (3.81%) ATG
9 4 (3.81%) Veeam
10 3 (2.86%) Apple
10 3 (2.86%) Autodesk
10 3 (2.86%) CommVault
10 3 (2.86%) Forcepoint
10 3 (2.86%) Intel Security
City, London
Harrington Starr
Salary: £50000 - £70000 per annum
Posted: 3 hours ago
London
Austin Fraser
Salary: £50000.00 - £60000.00 per annum + Bens
Posted: 20 hours ago
Uxbridge, Middlesex
Staffworx Ltd
Salary: to £65K + bonus, full bens
Posted: 18 hours ago
London
Burns Sheehan
Salary: £55000 - £65000 per annum + Excellent Benefits
Posted: 5 days ago
London
UCL
Salary: From £41,844 to £49,362 per annum
Posted: 9 days ago
London
UCL
Salary: From £41,844 to £49,362 per annum
Posted: 8 days ago