The following table provides summary statistics for permanent job vacancies advertised in Enfield with a requirement for Linux skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Linux over the 3 months to 29 March 2017 with a comparison to the same period in the previous 2 years.

Linux
London / Enfield
3 months to
29 Mar 2017
Same period 2016 Same period 2015
Rank 5 13 -
Rank change year-on-year +8 -  
Permanent jobs citing Linux 1 1 0
As % of all permanent IT jobs advertised in Enfield 5.26% 3.33% -
As % of the Operating Systems category 50.00% 16.67% -
Number of salaries quoted 1 1 0
Median salary £47,500 £42,500 -
Median salary % change year-on-year +11.76% -  
UK excluding London median salary £42,500 £42,500 £42,000
% change year-on-year - +1.19%  

Linux is in the operating system skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Enfield with a requirement for operating system skills.

Operating System Skills
Enfield
Permanent job vacancies with a requirement for operating system skills 2 6 5
As % of all permanent IT job vacancies advertised in Enfield 10.53% 20.00% 20.83%
Number of salaries quoted 2 6 5
Median salary £19,000 £26,000 £27,500
Median salary % change year-on-year -26.92% -5.45%  
UK excluding London median salary £37,500 £37,500 £37,500

Linux
Job Vacancy Trend in Enfield

The job posting trend of jobs advertised in Enfield citing Linux as a proportion of all permanent or contract IT jobs with a match in the Operating Systems category.

Job vacancy trend for Linux in Enfield

Linux
Salary Trend in Enfield

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Linux in Enfield.

Salary trend for Linux in Enfield

For the 6 months to 29 March 2017, IT jobs citing Linux also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the Enfield region with a requirement for Linux.

1 2 (100.00%) EMC
1 2 (100.00%) Juniper
1 2 (100.00%) Internet
1 2 (100.00%) Symantec
1 2 (100.00%) MPLS
1 2 (100.00%) OSPF
1 2 (100.00%) BGP
1 2 (100.00%) LAN
1 2 (100.00%) DHCP
1 2 (100.00%) VPN
1 2 (100.00%) DNS
1 2 (100.00%) VMware
1 2 (100.00%) JNCIP
1 2 (100.00%) JNCIE
1 2 (100.00%) Unified Communications
2 1 (50.00%) Analytical Skills
2 1 (50.00%) Windows Server
2 1 (50.00%) Cisco
2 1 (50.00%) Telecoms
2 1 (50.00%) SQL
2 1 (50.00%) Windows

Linux
Co-occurring IT Skills in Enfield 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:

Communications & Networking
1 2 (100.00%) BGP
1 2 (100.00%) DHCP
1 2 (100.00%) DNS
1 2 (100.00%) Internet
1 2 (100.00%) LAN
1 2 (100.00%) MPLS
1 2 (100.00%) OSPF
1 2 (100.00%) Unified Communications
1 2 (100.00%) VPN
General
1 1 (50.00%) Telecoms
Job Titles
1 1 (50.00%) Juniper Engineer
1 1 (50.00%) Network Engineer
1 1 (50.00%) Systems Engineer
Miscellaneous
1 1 (50.00%) Analytical Skills
Operating Systems
1 1 (50.00%) Windows
1 1 (50.00%) Windows Server
Programming Languages
1 1 (50.00%) SQL
Qualifications
1 2 (100.00%) JNCIE
1 2 (100.00%) JNCIP
Vendors
1 2 (100.00%) EMC
1 2 (100.00%) Juniper
1 2 (100.00%) Symantec
1 2 (100.00%) VMware
2 1 (50.00%) Cisco