The following table provides summary statistics for permanent job vacancies advertised in Harrow with a requirement for DNS skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited DNS over the 3 months to 28 June 2017 with a comparison to the same period in the previous 2 years.

Domain Name System (DNS)
London / Harrow
3 months to
28 Jun 2017
Same period 2016 Same period 2015
Rank 4 8 18
Rank change year-on-year +4 +10  
Permanent jobs citing DNS 1 9 5
As % of all permanent IT jobs advertised in Harrow 16.67% 16.07% 5.62%
As % of the Communications & Networking category 50.00% 47.37% 50.00%
Number of salaries quoted 1 7 4
Median salary £27,000 £37,500 £23,000
Median salary % change year-on-year -28.00% +63.04%  
UK excluding London median salary £37,000 £37,000 £36,500
% change year-on-year - +1.36%  

DNS is in the communications and computer networking skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Harrow with a requirement for communications and computer networking skills.

Communications & Computer Network Skills
Harrow
Permanent job vacancies with a requirement for communications and computer networking skills 2 19 10
As % of all permanent IT job vacancies advertised in Harrow 33.33% 33.93% 11.24%
Number of salaries quoted 2 8 5
Median salary £27,000 £37,500 £25,500
Median salary % change year-on-year -28.00% +47.05%  
UK excluding London median salary £42,500 £42,500 £41,500
% change year-on-year - +2.40%  

DNS
Job Vacancy Trend in Harrow

The job posting trend of jobs advertised in Harrow citing DNS as a proportion of all permanent or contract IT jobs with a match in the Communications & Networking category.

Job vacancy trend for DNS in Harrow

DNS
Salary Trend in Harrow

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

Salary trend for DNS in Harrow

For the 6 months to 28 June 2017, IT jobs citing DNS 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 Harrow region with a requirement for DNS.

1 1 (100.00%) MCP
1 1 (100.00%) MCSE
1 1 (100.00%) MCSA
1 1 (100.00%) DHCP
1 1 (100.00%) Microsoft
1 1 (100.00%) Active Directory
1 1 (100.00%) Microsoft Certification
1 1 (100.00%) MCTS

DNS
Co-occurring IT Skills in Harrow 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 1 (100.00%) DHCP
Job Titles
1 1 (100.00%) IT Engineer
1 1 (100.00%) IT Support
1 1 (100.00%) IT Support Engineer
1 1 (100.00%) Microsoft Engineer
1 1 (100.00%) Support Engineer
Qualifications
1 1 (100.00%) MCP
1 1 (100.00%) MCSA
1 1 (100.00%) MCSE
1 1 (100.00%) MCTS
1 1 (100.00%) Microsoft Certification
System Software
1 1 (100.00%) Active Directory
Vendors
1 1 (100.00%) Microsoft