The following table provides summary statistics for permanent job vacancies advertised in Hertfordshire with a requirement for DNS skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited DNS over the 6 months to 5 March 2021 with a comparison to the same period in the previous 2 years.
DNS is in the Communications and Computer Networking category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Hertfordshire with a requirement for communications or computer networking skills.
Permanent vacancies with a requirement for communications or computer networking skills
As % of all permanent IT jobs advertised in Hertfordshire
Number of salaries quoted
Median annual salary
Median salary % change year-on-year
East of England median annual salary
% change year-on-year
DNS Job Vacancy Trend in Hertfordshire
Job postings citing DNS as a proportion of all IT jobs advertised in Hertfordshire.
DNS Salary Trend in Hertfordshire
3-month moving average salary quoted in jobs citing DNS in Hertfordshire.
DNS Salary Histogram in Hertfordshire
Salary distribution for jobs citing DNS in Hertfordshire over the 6 months to 5 March 2021.
DNS Job Locations in Hertfordshire
The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing DNS within the Hertfordshire region over the 6 months to 5 March 2021.
The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.
DNS Top 30 Co-occurring IT Skills in Hertfordshire
For the 6 months to 5 March 2021, IT jobs citing DNS also mentioned the following skills in order of popularity.
The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the Hertfordshire region with a requirement for DNS.
DNS Co-occurring 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: