The statistics below represent IT jobs advertised across the Hertfordshire region that had Linux Specialist featuring in the job title. Included is a guide to the salaries offered over the 3 months to 27 June 2016 with a comparison to same period over 2 years.

3 months to
27 Jun 2016
Same period 2015 Same period 2014
Linux Specialist
Rank 134 154 -
Rank change year-on-year
+20 -
Permanent jobs requiring a Linux Specialist 4 5 0
As % of all permanent IT jobs located in Hertfordshire 0.19% 0.21% -
As % of the Job Titles category 0.20% 0.22% -
Number of salaries quoted 1 5 0
Median salary £32,500 £46,500 -
Median salary % change year-on-year
-30.10% -
UK excluding London median salary £40,500 £41,000 £33,695
% change year-on-year
-1.21% +21.68%
Linux Specialist
East of 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 Hertfordshire 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
Hertfordshire
Permanent IT job ads with a match in the
Job Titles category
1992 2322 2579
As % of all permanent IT jobs located in Hertfordshire 96.14% 97.44% 97.17%
Number of salaries quoted 1682 1893 2114
Median salary £45,000 £45,000 £42,500
Median salary % change year-on-year
- +5.88%
90% offered a salary of more than £25,000 £26,000 £26,500
10% offered a salary of more than £65,000 £62,500 £62,500
UK excluding London median salary £41,500 £40,000 £40,000
% change year-on-year
+3.75% -

Linux Specialist
Jobs Demand Trend in Hertfordshire

The demand trend of job ads across the Hertfordshire region that featured Linux Specialist in the job title.

Linux Specialist Jobs Demand Trend in Hertfordshire

Linux Specialist
Salary Trend in Hertfordshire

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Linux Specialist across the Hertfordshire region.

Linux Specialist Salary Trend in Hertfordshire

Linux Specialist Skill Set
Top 26 Related IT Skills in Hertfordshire

For the 6 months to 27 June 2016, Linux Specialist 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 Hertfordshire region featuring Linux Specialist in the job title.

1 4 (100.00%) Perl
1 4 (100.00%) Linux
1 4 (100.00%) Python
1 4 (100.00%) Internet
1 4 (100.00%) LAMP
1 4 (100.00%) Debian
1 4 (100.00%) Bash Shell
1 4 (100.00%) Red Hat Enterprise Linux
2 3 (75.00%) Postfix
2 3 (75.00%) Puppet
3 2 (50.00%) Degree
3 2 (50.00%) RHCE
4 1 (25.00%) VMware Server
4 1 (25.00%) VMware Infrastructure
4 1 (25.00%) ITIL Foundation Certificate
4 1 (25.00%) iptables
4 1 (25.00%) VMware
4 1 (25.00%) Samba
4 1 (25.00%) SMTP
4 1 (25.00%) NFS
4 1 (25.00%) DNS
4 1 (25.00%) SLA
4 1 (25.00%) Cisco
4 1 (25.00%) Apache
4 1 (25.00%) MySQL
4 1 (25.00%) ITIL

Linux Specialist Skill Set
Top Related IT Skills in Hertfordshire 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 1 (25.00%) Apache
Communications & Networking
1 4 (100.00%) Internet
2 1 (25.00%) DNS
2 1 (25.00%) SMTP
Database & Business Intelligence
1 1 (25.00%) MySQL
Libraries, Frameworks & Software Standards
1 4 (100.00%) LAMP
Operating Systems
1 4 (100.00%) Debian
1 4 (100.00%) Linux
1 4 (100.00%) Red Hat Enterprise Linux
Processes & Methodologies
1 1 (25.00%) ITIL
Programming Languages
1 4 (100.00%) Bash Shell
1 4 (100.00%) Perl
1 4 (100.00%) Python
Qualifications
1 2 (50.00%) Degree
1 2 (50.00%) RHCE
2 1 (25.00%) ITIL Foundation Certificate
Quality Assurance & Compliance
1 1 (25.00%) SLA
System Software
1 3 (75.00%) Postfix
2 1 (25.00%) iptables
2 1 (25.00%) NFS
2 1 (25.00%) Samba
2 1 (25.00%) VMware Infrastructure
2 1 (25.00%) VMware Server
Systems Management
1 3 (75.00%) Puppet
Vendors
1 1 (25.00%) Cisco
1 1 (25.00%) VMware