The median annual salary for a Linux Support was £50,000 in advertised job vacancies in Hertfordshire during the 3 months to 22 March 2017.

The first table below provides salary benchmarking and summary statistics including a comparison to same period in the previous 2 years.

3 months to
22 Mar 2017
Same period 2016 Same period 2015
Linux Support
East of England / Hertfordshire
Rank 129 151 150
Rank change year-on-year +22 -1  
Permanent jobs requiring a Linux Support 10 6 6
As % of all permanent IT jobs advertised in Hertfordshire 0.46% 0.24% 0.26%
As % of the Job Titles category 0.48% 0.25% 0.27%
Number of salaries quoted 2 3 2
Median salary £50,000 £28,500 £33,750
Median salary % change year-on-year +75.43% -15.55%  
UK excluding London median salary £35,000 £35,000 £38,000
% change year-on-year - -7.89%  

The next table is for comparison with the above and includes summary statistics for all job roles in permanent job vacancies advertised in Hertfordshire. Most job vacancies include a discernible job title. As such, the figures in the first row provide an indication of the number of permanent jobs in our overall sample.

IT Job Roles
Hertfordshire
Permanent job vacancies with a job title containing a recognized job role 2081 2426 2225
As % of all permanent IT job vacancies advertised in Hertfordshire 96.25% 95.81% 96.57%
Number of salaries quoted 1754 1995 1784
Median salary £45,000 £45,000 £45,000
90% offered a salary of more than £25,000 £26,500 £26,000
10% offered a salary of more than £65,000 £65,000 £65,000
UK excluding London median salary £42,000 £41,500 £40,000
% change year-on-year +1.20% +3.75%  

Linux Support
Job Vacancy Trend in Hertfordshire

The job posting trend of jobs advertised in Hertfordshire that featured Linux Support in the job title.

Job vacancy trend for Linux Support in Hertfordshire

Linux Support
Salary Trend in Hertfordshire

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

Salary trend for Linux Support in Hertfordshire

Linux Support
Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Linux Support within the Hertfordshire region over the 3 months to 22 March 2017. 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 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
Watford +2 8 - -
Borehamwood - 2 £50,000 -
Linux Support
East of England

Linux Support Skill Set
Top 30 Related IT Skills in Hertfordshire

For the 6 months to 22 March 2017, Linux Support 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 Support in the job title.

1 16 (100.00%) ITIL
1 16 (100.00%) Linux
1 16 (100.00%) Microsoft
2 13 (81.25%) Unix
2 13 (81.25%) Perl
2 13 (81.25%) SQL
2 13 (81.25%) MySQL
2 13 (81.25%) Problem Management
3 11 (68.75%) Oracle
3 11 (68.75%) PHP
3 11 (68.75%) Java
3 11 (68.75%) MS Office
3 11 (68.75%) JDBC
3 11 (68.75%) FTP
3 11 (68.75%) Solaris
3 11 (68.75%) Magento
3 11 (68.75%) Bash Shell
4 5 (31.25%) VPN
4 5 (31.25%) Windows
5 3 (18.75%) PaaS
5 3 (18.75%) Windows Server
5 3 (18.75%) Skype for Business
5 3 (18.75%) Firewall
5 3 (18.75%) Retail
5 3 (18.75%) VMware
5 3 (18.75%) VMware ESX
5 3 (18.75%) Office 365
5 3 (18.75%) Windows Server 2012
5 3 (18.75%) Mentoring
5 3 (18.75%) Coaching

Linux Support 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 3 (18.75%) MS Exchange
1 3 (18.75%) Skype for Business
Applications
1 11 (68.75%) MS Office
2 2 (12.50%) MS Excel
Business Applications
1 11 (68.75%) Magento
Cloud Services
1 3 (18.75%) Office 365
1 3 (18.75%) PaaS
Communications & Networking
1 11 (68.75%) FTP
2 5 (31.25%) VPN
3 3 (18.75%) DHCP
3 3 (18.75%) DNS
3 3 (18.75%) Firewall
3 3 (18.75%) ISDN
3 3 (18.75%) LAN
3 3 (18.75%) MPLS
3 3 (18.75%) PBX
3 3 (18.75%) Remote Desktop
3 3 (18.75%) VLAN
3 3 (18.75%) VoIP
3 3 (18.75%) WAN
4 2 (12.50%) IPsec
4 2 (12.50%) Network Security
4 2 (12.50%) SSH
4 2 (12.50%) TCP/IP
Database & Business Intelligence
1 13 (81.25%) MySQL
2 2 (12.50%) PostgreSQL
General
1 3 (18.75%) Retail
Libraries, Frameworks & Software Standards
1 11 (68.75%) JDBC
Miscellaneous
1 3 (18.75%) Data Centre
2 2 (12.50%) PACS
Operating Systems
1 16 (100.00%) Linux
2 13 (81.25%) Unix
3 11 (68.75%) Solaris
4 5 (31.25%) Windows
5 3 (18.75%) Red Hat Enterprise Linux
5 3 (18.75%) Windows Server
5 3 (18.75%) Windows Server 2003
5 3 (18.75%) Windows Server 2008
5 3 (18.75%) Windows Server 2012
Processes & Methodologies
1 16 (100.00%) ITIL
2 13 (81.25%) Problem Management
3 3 (18.75%) Coaching
3 3 (18.75%) E-Commerce
3 3 (18.75%) Mathematics
3 3 (18.75%) Mentoring
4 2 (12.50%) ITIL V3
4 2 (12.50%) Workflow
Programming Languages
1 13 (81.25%) Perl
1 13 (81.25%) SQL
2 11 (68.75%) Bash Shell
2 11 (68.75%) Java
2 11 (68.75%) PHP
3 3 (18.75%) C
4 2 (12.50%) Python
4 2 (12.50%) Shell Script
Qualifications
1 3 (18.75%) Degree
System Software
1 3 (18.75%) Active Directory
1 3 (18.75%) Terminal Services
1 3 (18.75%) VMware ESX
1 3 (18.75%) VMware Infrastructure
Vendors
1 16 (100.00%) Microsoft
2 11 (68.75%) Oracle
3 3 (18.75%) CheckPoint
3 3 (18.75%) VMware
4 2 (12.50%) Sybase