The table below looks at the statistics for the Senior UNIX 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 UNIX Systems Administrator in their job title over the 3 months to 19 September 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
19 Sep 2014
Same period 2013 Same period 2012
Senior UNIX System Administrator
Rank 627 599 649
Rank change year-on-year
-28 +50
Permanent jobs requiring a Senior UNIX Systems Administrator 7 7 1
As % of all permanent IT jobs located in London 0.015% 0.016% 0.002%
As % of the Job Titles category 0.016% 0.017% 0.002%
Number of salaries quoted 6 7 1
Average salary £85,000 £52,500 £55,000
Average salary % change year-on-year
+61.90% -4.54%
UK excluding London average salary £47,500 £47,500 £40,000
% change year-on-year
- +18.75%
Senior UNIX 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
43006 41638 46964
As % of all permanent IT jobs located in London 93.37% 93.52% 94.55%
Number of salaries quoted 35883 35024 40689
Average salary £52,500 £52,500 £50,000
Average salary % change year-on-year
- +5.00%
90% offered a salary of more than £32,500 £32,500 £32,500
10% offered a salary of more than £75,000 £77,500 £77,500
UK excluding London average salary £40,000 £40,000 £38,000
% change year-on-year
- +5.26%

Senior UNIX Systems Administrator
Jobs Demand Trend in London

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

Senior UNIX Systems Administrator Jobs Demand Trend in London

Senior UNIX Systems Administrator
Salary Trend in London

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

Senior UNIX Systems Administrator Salary Trend in London

Senior UNIX Systems Administrator
Salary Histogram in London

This chart provides a salary histogram for IT jobs citing Senior UNIX Systems Administrator across the London region over the 3 months to 19 September 2014.

Senior UNIX Systems Administrator Salary Histogram in London

Senior UNIX 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 UNIX Systems Administrator within the London region over the 3 months to 19 September 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
(Use links below to see detailed
statistics and historical trends)
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
Live
Job
Vacancies
City of London +4 1 £67,500 +8.00%
Senior UNIX Systems Administrator
England

Senior UNIX Systems Administrator
Top 30 Related IT Skills in London

For the 6 months to 19 September 2014, IT jobs across the London region that cited Senior UNIX 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 UNIX Systems Administrator in their job title.

1 9 (100.00%) UNIX
1 9 (100.00%) Linux
2 5 (55.56%) Perl
2 5 (55.56%) Solaris
2 5 (55.56%) TCP/IP
3 4 (44.44%) NetBackup
3 4 (44.44%) Red Hat Enterprise Linux
3 4 (44.44%) NAS
3 4 (44.44%) DNS
3 4 (44.44%) FTP
3 4 (44.44%) Shell Script
3 4 (44.44%) SAN
4 3 (33.33%) NetApp
4 3 (33.33%) IBM
4 3 (33.33%) Reuters
4 3 (33.33%) Symantec
4 3 (33.33%) LDAP
4 3 (33.33%) Hedge funds
4 3 (33.33%) WebSphere
4 3 (33.33%) Time Management
4 3 (33.33%) iSCSI
4 3 (33.33%) WebSphere MQ
5 2 (22.22%) Banking
5 2 (22.22%) Firewall
5 2 (22.22%) Investment Banking
5 2 (22.22%) Python
5 2 (22.22%) Windows
6 1 (11.11%) AIX
6 1 (11.11%) Apache
6 1 (11.11%) PHP

Senior UNIX Systems Administrator
Top Related IT Skills in London by Category

For the 6 months to 19 September 2014, IT jobs across the London region that cited Senior UNIX 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 UNIX Systems Administrator in their job title. Up to 20 skills are shown per category.

Application Platforms
1 3 (33.33%) WebSphere
2 1 (11.11%) Apache
Communications & Networking
1 5 (55.56%) TCP/IP
2 4 (44.44%) DNS
2 4 (44.44%) SAN
2 4 (44.44%) FTP
2 4 (44.44%) NAS
3 3 (33.33%) iSCSI
3 3 (33.33%) LDAP
4 2 (22.22%) Firewall
5 1 (11.11%) DHCP
5 1 (11.11%) HTTP
Database & Business Intelligence
1 1 (11.11%) MySQL
General
1 2 (22.22%) Banking
1 2 (22.22%) Investment Banking
2 1 (11.11%) Financial Institution
2 1 (11.11%) Finance
2 1 (11.11%) Advertising
Libraries, Frameworks & Software Standards
1 3 (33.33%) WebSphere MQ
2 1 (11.11%) Web Services
Miscellaneous
1 3 (33.33%) Hedge funds
2 1 (11.11%) BBC
Operating Systems
1 9 (100.00%) Linux
1 9 (100.00%) UNIX
2 5 (55.56%) Solaris
3 4 (44.44%) Red Hat Enterprise Linux
4 2 (22.22%) Windows
5 1 (11.11%) AIX
5 1 (11.11%) Mac OS
5 1 (11.11%) Debian
5 1 (11.11%) Ubuntu
5 1 (11.11%) CentOS
Processes & Methodologies
1 3 (33.33%) Time Management
2 1 (11.11%) Root Cause Analysis
2 1 (11.11%) Capacity Management
2 1 (11.11%) Server Monitoring
2 1 (11.11%) Technical Analysis
2 1 (11.11%) Configuration Management
2 1 (11.11%) Load Balancing
Programming Languages
1 5 (55.56%) Perl
2 4 (44.44%) Shell Script
3 2 (22.22%) Python
4 1 (11.11%) Bourne shell
4 1 (11.11%) Bash Shell
4 1 (11.11%) PHP
System Software
1 1 (11.11%) Xen
1 1 (11.11%) VMware Infrastructure
Systems Management
1 4 (44.44%) NetBackup
2 1 (11.11%) Puppet
2 1 (11.11%) Legato
Vendors
1 3 (33.33%) IBM
1 3 (33.33%) NetApp
1 3 (33.33%) Reuters
1 3 (33.33%) Symantec
2 1 (11.11%) VMware
2 1 (11.11%) Veritas
2 1 (11.11%) Red Hat
2 1 (11.11%) Sun
2 1 (11.11%) HP
2 1 (11.11%) Compaq
2 1 (11.11%) EMC
2 1 (11.11%) Cisco