The statistics below represent IT jobs advertised across the City of 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 28 July 2016 with a comparison to same period over 2 years.

3 months to
28 Jul 2016
Same period 2015 Same period 2014
Senior System Administrator (SysAdmin)
Rank 254 309 322
Rank change year-on-year
+55 +13
Permanent jobs requiring a Senior Systems Administrator 6 14 15
As % of all permanent IT jobs located in the City of London 0.096% 0.13% 0.12%
As % of the Job Titles category 0.100% 0.14% 0.13%
Number of salaries quoted 6 9 14
Median salary £44,320 £50,000 £50,000
Median salary % change year-on-year
-11.36% -
90% offered a salary of more than £36,500 £35,000 £39,750
10% offered a salary of more than £57,500 £55,000 £61,750
UK excluding London median salary £47,500 £40,000 £45,000
% change year-on-year
+18.75% -11.11%
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
6029 9991 11863
As % of all permanent IT jobs located in the City of London 96.02% 95.10% 95.16%
Number of salaries quoted 5497 8559 9918
Median salary £57,500 £55,000 £52,500
Median salary % change year-on-year
+4.54% +4.76%
90% offered a salary of more than £35,000 £32,500 £32,000
10% offered a salary of more than £82,500 £77,500 £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 the City of London

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

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 28 July 2016.

Senior Systems Administrator Salary Histogram in the City of London

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

For the 6 months to 28 July 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 City of London region featuring Senior Systems Administrator in the job title.

1 8 (88.89%) Windows
2 7 (77.78%) Linux
3 5 (55.56%) Active Directory
3 5 (55.56%) Configuration Management
3 5 (55.56%) VMware
3 5 (55.56%) Windows Server
4 4 (44.44%) Microsoft
4 4 (44.44%) WAN
5 3 (33.33%) DNS
5 3 (33.33%) Cisco
5 3 (33.33%) Nagios
5 3 (33.33%) Sophos
5 3 (33.33%) Microsoft Certification
5 3 (33.33%) LAN
5 3 (33.33%) VMware Certified Professional (VCP)
5 3 (33.33%) Firewall
5 3 (33.33%) Telecoms
5 3 (33.33%) Finance
5 3 (33.33%) MCITP
5 3 (33.33%) SCCM
5 3 (33.33%) VMware Infrastructure
5 3 (33.33%) Windows Server 2012
5 3 (33.33%) Infrastructure Management
5 3 (33.33%) Casper Suite
6 2 (22.22%) Pacemaker
6 2 (22.22%) Red Hat Spacewalk
6 2 (22.22%) Server Virtualisation
6 2 (22.22%) Virtual Environments
6 2 (22.22%) Corosync
6 2 (22.22%) HAProxy

Senior Systems Administrator Skill Set
Top Related IT Skills in the City of 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 2 (22.22%) Apache
1 2 (22.22%) Exchange Server 2010
1 2 (22.22%) IIS
1 2 (22.22%) MS Exchange
1 2 (22.22%) SharePoint
1 2 (22.22%) Tomcat
2 1 (11.11%) Exchange Server 2013
2 1 (11.11%) MS Project Server
Applications
1 1 (11.11%) MS Office
1 1 (11.11%) MS Project
Communications & Networking
1 4 (44.44%) WAN
2 3 (33.33%) DNS
2 3 (33.33%) Firewall
2 3 (33.33%) LAN
3 1 (11.11%) SMTP
Database & Business Intelligence
1 1 (11.11%) SQL Server
General
1 3 (33.33%) Finance
1 3 (33.33%) Telecoms
2 1 (11.11%) Back Office
2 1 (11.11%) Law
Libraries, Frameworks & Software Standards
1 1 (11.11%) ELK Stack
Miscellaneous
1 1 (11.11%) Private Cloud
Operating Systems
1 8 (88.89%) Windows
2 7 (77.78%) Linux
3 5 (55.56%) Windows Server
4 3 (33.33%) Windows Server 2012
5 2 (22.22%) CentOS
5 2 (22.22%) Windows Server 2008
6 1 (11.11%) Unix
6 1 (11.11%) Windows 7
6 1 (11.11%) Windows 8
6 1 (11.11%) Windows XP
Processes & Methodologies
1 5 (55.56%) Configuration Management
2 3 (33.33%) Infrastructure Management
3 2 (22.22%) DevOps
3 2 (22.22%) Load Balancing
3 2 (22.22%) Server Virtualisation
3 2 (22.22%) Virtual Environments
4 1 (11.11%) Agile Software Development
4 1 (11.11%) Cost-Benefit Analysis
4 1 (11.11%) Disaster Recovery
4 1 (11.11%) ERP
4 1 (11.11%) High Availability
4 1 (11.11%) Identity Management
4 1 (11.11%) ITIL
4 1 (11.11%) Network Monitoring
4 1 (11.11%) Project Management
4 1 (11.11%) User Acceptance Testing
Programming Languages
1 2 (22.22%) Bash Shell
1 2 (22.22%) PowerShell
2 1 (11.11%) Perl
2 1 (11.11%) Python
2 1 (11.11%) Shell Script
Qualifications
1 3 (33.33%) MCITP
1 3 (33.33%) Microsoft Certification
1 3 (33.33%) VMware Certified Professional (VCP)
2 2 (22.22%) CCNP
2 2 (22.22%) Cisco Certification
3 1 (11.11%) MCP
3 1 (11.11%) MCSA
3 1 (11.11%) MCSE
Quality Assurance & Compliance
1 1 (11.11%) QA
System Software
1 5 (55.56%) Active Directory
2 3 (33.33%) VMware Infrastructure
3 2 (22.22%) Corosync
3 2 (22.22%) VMware ESXi
4 1 (11.11%) Hyper-V
4 1 (11.11%) Virtual Machines
Systems Management
1 3 (33.33%) Casper Suite
1 3 (33.33%) Nagios
1 3 (33.33%) SCCM
2 2 (22.22%) Cacti
2 2 (22.22%) HAProxy
2 2 (22.22%) Pacemaker
2 2 (22.22%) Red Hat Spacewalk
3 1 (11.11%) Puppet
Vendors
1 5 (55.56%) VMware
2 4 (44.44%) Microsoft
3 3 (33.33%) Cisco
3 3 (33.33%) Sophos
4 2 (22.22%) Red Hat
5 1 (11.11%) Akamai
5 1 (11.11%) Apple
5 1 (11.11%) Rackspace
5 1 (11.11%) Splunk
City, London
Global Technology Solutions Ltd
Salary: £38640 per annum
Posted: 3 days ago
City, London
Harrington Starr
Salary: £50000 - £70000 per annum
Posted: 5 days ago
City of London
Hays London City Cheapside
Salary: £55000.00 - £60000.00 per annum
Posted: 16 days ago