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 1 May 2016 with a comparison to same period over 2 years.

3 months to
1 May 2016
Same period 2015 Same period 2014
Senior System Administrator (SysAdmin)
Rank 597 590 598
Rank change year-on-year
-7 +8
Permanent jobs requiring a Senior Systems Administrator 55 77 115
As % of all permanent IT jobs located in London 0.13% 0.17% 0.23%
As % of the Job Titles category 0.14% 0.18% 0.24%
Number of salaries quoted 45 68 115
Median salary £50,500 £51,000 £52,500
Median salary % change year-on-year
-0.98% -2.85%
90% offered a salary of more than £41,614 £38,550 £41,000
10% offered a salary of more than £80,000 £70,000 £69,000
UK excluding London median salary £46,000 £42,500 £42,500
% change year-on-year
+8.23% -
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
40478 43348 47115
As % of all permanent IT jobs located in London 95.86% 95.79% 95.95%
Number of salaries quoted 35072 36501 38952
Median salary £55,000 £53,500 £52,500
Median salary % change year-on-year
+2.80% +1.90%
90% offered a salary of more than £32,500 £31,500 £31,000
10% offered a salary of more than £80,000 £75,000 £77,500
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 1 May 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 1 May 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
City of London +48 3 £67,500 +28.57% 1
Hendon - 2 £41,614 -
Croydon - 1 £47,500 -
Senior Systems Administrator
England

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

For the 6 months to 1 May 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.

1 104 (85.25%) Linux
2 62 (50.82%) VMware
3 46 (37.70%) VMware Infrastructure
4 44 (36.07%) Puppet
5 43 (35.25%) Unix
5 43 (35.25%) DevOps
6 41 (33.61%) Windows
7 39 (31.97%) Bash Shell
8 33 (27.05%) Python
9 32 (26.23%) DNS
10 31 (25.41%) Solaris
11 29 (23.77%) SAN
11 29 (23.77%) Amazon AWS
11 29 (23.77%) Jenkins
12 27 (22.13%) MySQL
12 27 (22.13%) Finance
12 27 (22.13%) Red Hat
13 26 (21.31%) CentOS
14 23 (18.85%) Windows Server 2008
14 23 (18.85%) Red Hat Enterprise Linux
14 23 (18.85%) Nagios
14 23 (18.85%) Microsoft
14 23 (18.85%) Windows Server
15 22 (18.03%) Data Centre
15 22 (18.03%) Opscode Chef
15 22 (18.03%) TCP/IP
15 22 (18.03%) Perl
15 22 (18.03%) Ubuntu
16 21 (17.21%) Active Directory
17 20 (16.39%) Cisco

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 11 (9.02%) nginx
2 8 (6.56%) OpenStack
2 8 (6.56%) Tomcat
3 7 (5.74%) Apache
3 7 (5.74%) IIS
4 6 (4.92%) WebLogic
5 5 (4.10%) JBoss
6 4 (3.28%) Exchange Server 2013
6 4 (3.28%) Resin
6 4 (3.28%) WebSphere
7 3 (2.46%) Confluence
7 3 (2.46%) Elasticsearch
8 2 (1.64%) Apache Spark
Applications
1 17 (13.93%) MS Excel
2 5 (4.10%) MS Office
3 3 (2.46%) AutoCAD
3 3 (2.46%) Revit
Business Applications
1 1 (0.82%) HFM
Cloud Services
1 29 (23.77%) Amazon AWS
2 12 (9.84%) Office 365
3 7 (5.74%) IaaS
4 5 (4.10%) Amazon EC2
5 4 (3.28%) Cloud Computing
5 4 (3.28%) Virtual Private Cloud
6 3 (2.46%) Adobe Creative Cloud
6 3 (2.46%) AWS CloudFormation
6 3 (2.46%) Google Apps
6 3 (2.46%) Microsoft Azure
6 3 (2.46%) Route 53
7 2 (1.64%) Amazon S3
7 2 (1.64%) Google Cloud Platform
7 2 (1.64%) Google Compute Engine
7 2 (1.64%) Joyent
8 1 (0.82%) SaaS
Communications & Networking
1 32 (26.23%) DNS
2 29 (23.77%) SAN
3 22 (18.03%) TCP/IP
4 19 (15.57%) Firewall
4 19 (15.57%) VLAN
5 14 (11.48%) DHCP
6 12 (9.84%) WAN
7 10 (8.20%) LDAP
8 9 (7.38%) LAN
9 7 (5.74%) iSCSI
9 7 (5.74%) VPN
10 6 (4.92%) Internet
11 5 (4.10%) VoIP
12 4 (3.28%) Cisco Nexus
12 4 (3.28%) Kerberos
12 4 (3.28%) NAS
13 3 (2.46%) HTTP
13 3 (2.46%) SMTP
13 3 (2.46%) SNMP
13 3 (2.46%) SSL
Database & Business Intelligence
1 27 (22.13%) MySQL
2 18 (14.75%) NoSQL
3 15 (12.30%) MongoDB
4 9 (7.38%) SQL Server
5 4 (3.28%) Apache Cassandra
6 3 (2.46%) DB2
6 3 (2.46%) PostgreSQL
6 3 (2.46%) Redis
7 2 (1.64%) Aerospike
7 2 (1.64%) Hadoop
7 2 (1.64%) Oracle Database
8 1 (0.82%) SQL Server 2008
Development Applications
1 29 (23.77%) Jenkins
2 17 (13.93%) Git (software)
3 13 (10.66%) Subversion
4 9 (7.38%) Hudson
5 7 (5.74%) GitLab
5 7 (5.74%) TeamCity
6 5 (4.10%) JIRA
6 5 (4.10%) Maven
6 5 (4.10%) Vagrant
7 4 (3.28%) Sonatype Nexus
8 3 (2.46%) Gradle
9 1 (0.82%) Octopus Deploy
General
1 27 (22.13%) Finance
2 10 (8.20%) Banking
3 9 (7.38%) Publishing
4 7 (5.74%) Back Office
4 7 (5.74%) Law
5 4 (3.28%) Telecoms
6 3 (2.46%) Investment Banking
7 2 (1.64%) Financial Institution
7 2 (1.64%) Legal
7 2 (1.64%) Manufacturing
8 1 (0.82%) Front Office
8 1 (0.82%) Games
8 1 (0.82%) Marketing
Libraries, Frameworks & Software Standards
1 17 (13.93%) LAMP
2 11 (9.02%) LEMP Stack
3 6 (4.92%) ELK Stack
4 5 (4.10%) Web Services
5 4 (3.28%) RabbitMQ
6 3 (2.46%) REST
6 3 (2.46%) SOAP
7 2 (1.64%) 802.1X
7 2 (1.64%) Memcached
8 1 (0.82%) CSS
8 1 (0.82%) JSON
8 1 (0.82%) XML
Miscellaneous
1 22 (18.03%) Data Centre
2 19 (15.57%) Clustering
3 7 (5.74%) Computer Science
3 7 (5.74%) Foreign Exchange (FX)
4 5 (4.10%) Analytical Skills
4 5 (4.10%) HP StoreVirtual
5 4 (3.28%) Mainframe
5 4 (3.28%) Private Cloud
5 4 (3.28%) Replication
5 4 (3.28%) VCE vBlock
6 3 (2.46%) Client/Server
6 3 (2.46%) Fintech
6 3 (2.46%) Video Conferencing
7 2 (1.64%) Algorithms
7 2 (1.64%) Digital Media
7 2 (1.64%) Distributed Denial-of-Service
7 2 (1.64%) iPhone
7 2 (1.64%) Spread Betting
8 1 (0.82%) EMC VNX
8 1 (0.82%) Mobile App
Operating Systems
1 104 (85.25%) Linux
2 43 (35.25%) Unix
3 41 (33.61%) Windows
4 31 (25.41%) Solaris
5 26 (21.31%) CentOS
6 23 (18.85%) Red Hat Enterprise Linux
6 23 (18.85%) Windows Server
6 23 (18.85%) Windows Server 2008
7 22 (18.03%) Ubuntu
8 20 (16.39%) Windows Server 2012
9 10 (8.20%) AIX
10 6 (4.92%) Windows 7
11 3 (2.46%) Android
11 3 (2.46%) Mac OS X
11 3 (2.46%) Windows 10
11 3 (2.46%) Windows Server 2003
12 2 (1.64%) SUSE
12 2 (1.64%) SUSE Linux Enterprise Server
12 2 (1.64%) Windows Mobile
13 1 (0.82%) Apple iOS
Processes & Methodologies
1 43 (35.25%) DevOps
2 17 (13.93%) Agile Software Development
3 16 (13.11%) Continuous Integration
3 16 (13.11%) Load Balancing
4 14 (11.48%) Configuration Management
5 12 (9.84%) E-Commerce
5 12 (9.84%) Open Source
6 11 (9.02%) Disaster Recovery
6 11 (9.02%) High Availability
6 11 (9.02%) ITIL
7 7 (5.74%) Migration
8 6 (4.92%) Root Cause Analysis
9 4 (3.28%) Continuous Delivery
9 4 (3.28%) ERP
9 4 (3.28%) Password Management
9 4 (3.28%) User Acceptance Testing
10 3 (2.46%) Computer Security
10 3 (2.46%) Network Load Balancing
10 3 (2.46%) Problem Management
10 3 (2.46%) Project Management
Programming Languages
1 39 (31.97%) Bash Shell
2 33 (27.05%) Python
3 22 (18.03%) Perl
4 20 (16.39%) Ruby
5 15 (12.30%) PowerShell
6 14 (11.48%) Shell Script
7 12 (9.84%) Java
7 12 (9.84%) PHP
8 9 (7.38%) SQL
9 3 (2.46%) JavaScript
9 3 (2.46%) VB
10 2 (1.64%) C
10 2 (1.64%) C++
11 1 (0.82%) Go
11 1 (0.82%) VBScript
Qualifications
1 9 (7.38%) Cisco Certification
2 7 (5.74%) CCNA
3 6 (4.92%) VMware Certified Professional (VCP)
4 5 (4.10%) Degree
5 4 (3.28%) CCNP
5 4 (3.28%) ITIL Foundation Certificate
6 3 (2.46%) SC Cleared
6 3 (2.46%) Security Cleared
7 2 (1.64%) MCITP
7 2 (1.64%) Microsoft Certification
7 2 (1.64%) RHCE
7 2 (1.64%) RHCT
8 1 (0.82%) ACCA
8 1 (0.82%) CIMA
Quality Assurance & Compliance
1 4 (3.28%) SLA
2 3 (2.46%) BS7799
2 3 (2.46%) ISO/IEC 27001
2 3 (2.46%) QA
3 1 (0.82%) GAAP
System Software
1 46 (37.70%) VMware Infrastructure
2 21 (17.21%) Active Directory
3 18 (14.75%) vSphere
4 15 (12.30%) Docker
5 13 (10.66%) VMware ESXi
6 11 (9.02%) Hyper-V
6 11 (9.02%) KVM
7 10 (8.20%) Varnish
8 8 (6.56%) NFS
9 5 (4.10%) Xen
10 3 (2.46%) vCloud
11 2 (1.64%) Corosync
11 2 (1.64%) Firmware
11 2 (1.64%) Terminal Services
11 2 (1.64%) Veritas Cluster Server
11 2 (1.64%) VMFS
11 2 (1.64%) VMware Workstation
11 2 (1.64%) XenServer
12 1 (0.82%) LXC
Systems Management
1 44 (36.07%) Puppet
2 23 (18.85%) Nagios
3 22 (18.03%) Opscode Chef
4 11 (9.02%) Ansible
5 10 (8.20%) NetBackup
6 7 (5.74%) HAProxy
7 4 (3.28%) OSSEC
7 4 (3.28%) SELinux
8 3 (2.46%) Casper Suite
9 2 (1.64%) Cacti
9 2 (1.64%) Capistrano
9 2 (1.64%) CFEngine
9 2 (1.64%) Pacemaker
9 2 (1.64%) Red Hat Satellite
9 2 (1.64%) Red Hat Spacewalk
9 2 (1.64%) SnapMirror
9 2 (1.64%) SnapVault
9 2 (1.64%) SolarWinds Orion
9 2 (1.64%) vMotion
9 2 (1.64%) Zenoss
Vendors
1 62 (50.82%) VMware
2 27 (22.13%) Red Hat
3 23 (18.85%) Microsoft
4 20 (16.39%) Cisco
5 15 (12.30%) EMC
5 15 (12.30%) Veritas
6 13 (10.66%) NetApp
7 10 (8.20%) HP
7 10 (8.20%) IBM
8 9 (7.38%) Citrix
9 7 (5.74%) Oracle
10 6 (4.92%) Dell
10 6 (4.92%) Percona
11 5 (4.10%) CheckPoint
11 5 (4.10%) F5
11 5 (4.10%) Google
11 5 (4.10%) SolarWinds
12 4 (3.28%) ATG
13 3 (2.46%) Apple
13 3 (2.46%) Symantec
South East London
Marcus Donald People
Salary: £35000 - £40000 per annum
Posted: 2 days ago
London
Talent International
Salary: £50000 - £55000 per annum + benefits and development
Posted: 4 days ago
City, London
RecruitmentRevolution.com Limited
Salary: From £35,000 to £50,000 per annum + Benefits
Posted: 5 days ago
London
Recruitment Revolution Limited
Salary: £35,000 - £50,000 DOE + Full Benefits Package
Posted: 5 days ago
London
The Brooke
Salary: £39,944 per annum
Posted: 18 days ago
South West London
World First
Salary: From £50,000 to £65,000 per annum + excellent bonus & benefits package
Posted: 25 days ago