Senior Linux Systems Administrator Jobs in Hertford

Senior Linux System Administrator
Hertfordshire > Hertford

The median Senior Linux System Administrator salary in Hertford is £75,000 per year, according to job vacancies posted during the 6 months leading to 4 May 2025.

The table below provides salary benchmarking and summary statistics, comparing them to the same period in the previous two years.

6 months to
4 May 2025
Same period 2024 Same period 2023
Rank 4 - -
Rank change year-on-year - - -
Permanent jobs requiring a Senior Linux Systems Administrator 2 0 0
As % of all permanent jobs advertised in Hertford 20.00% - -
As % of the Job Titles category 25.00% - -
Number of salaries quoted 2 0 0
Median annual salary (50th Percentile) £75,000 - -
Hertfordshire median annual salary £75,000 - -

All Permanent IT Job Vacancies
Hertford

For comparison with the information above, the following table provides summary statistics for all permanent IT job vacancies in Hertford. Most job vacancies include a discernible job title that can be normalized. As such, the figures in the second row provide an indication of the number of permanent jobs in our overall sample.

Permanent vacancies in Hertford with a recognized job title 8 61 37
% of permanent jobs with a recognized job title 80.00% 100.00% 80.43%
Number of salaries quoted 7 57 5
10th Percentile £48,580 £27,200 £42,016
25th Percentile £51,734 £28,500 £43,166
Median annual salary (50th Percentile) £60,000 £42,500 £45,500
Median % change year-on-year +41.18% -6.59% -46.47%
75th Percentile £71,875 £60,000 £55,750
90th Percentile £75,000 £70,000 £56,200
Hertfordshire median annual salary £55,000 £50,000 £55,000
% change year-on-year +10.00% -9.09% +4.76%

Senior Linux Systems Administrator Skill Set
Top 14 Co-occurring Skills and Capabilities in Hertford

For the 6 months to 4 May 2025, Senior Linux Systems Administrator job roles required the following skills and capabilities in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the Hertford region featuring Senior Linux Systems Administrator in the job title.

1 2 (100.00%) Windows
1 2 (100.00%) Linux
1 2 (100.00%) Python
1 2 (100.00%) LDAP
1 2 (100.00%) Active Directory
1 2 (100.00%) Firewall
1 2 (100.00%) PCI DSS
1 2 (100.00%) PowerShell
1 2 (100.00%) Bash
1 2 (100.00%) Change Control
1 2 (100.00%) DevOps
1 2 (100.00%) Data Centre
1 2 (100.00%) Collaborative Working
2 1 (50.00%) Retail

Senior Linux Systems Administrator Skill Set
Co-occurring Skills and Capabilities in Hertford by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same employment 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%) Firewall
General
1 1 (50.00%) Retail
Libraries, Frameworks & Software Standards
1 2 (100.00%) LDAP
Miscellaneous
1 2 (100.00%) Data Centre
Operating Systems
1 2 (100.00%) Linux
1 2 (100.00%) Windows
Processes & Methodologies
1 2 (100.00%) Change Control
1 2 (100.00%) Collaborative Working
1 2 (100.00%) DevOps
Programming Languages
1 2 (100.00%) Bash
1 2 (100.00%) PowerShell
1 2 (100.00%) Python
Quality Assurance & Compliance
1 2 (100.00%) PCI DSS
System Software
1 2 (100.00%) Active Directory