Integrated Service Digital Network (ISDN) Central London> City of London
The following table provides summary statistics for permanent job vacancies advertised in the City of London with a requirement for ISDN skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited ISDN over the 6 months to 25 April 2024 with a comparison to the same period in the previous 2 years.
6 months to 25 Apr 2024
Same period 2023
Same period 2022
Rank
177
-
277
Rank change year-on-year
-
-
-
Permanent jobs citing ISDN
1
0
1
As % of all permanent jobs advertised in the City of London
ISDN 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 the City of London with a requirement for communications or computer networking skills.
Permanent vacancies with a requirement for communications or computer networking skills
450
535
710
As % of all permanent jobs advertised in the City of London
13.39%
11.17%
10.13%
Number of salaries quoted
339
433
537
10th Percentile
£31,950
£34,000
£32,500
25th Percentile
£41,000
£41,875
£46,250
Median annual salary (50th Percentile)
£55,000
£65,000
£62,000
Median % change year-on-year
-15.38%
+4.84%
-3.48%
75th Percentile
£75,625
£78,750
£78,750
90th Percentile
£87,500
£102,000
£101,250
Central London median annual salary
£55,000
£65,000
£62,000
% change year-on-year
-15.38%
+4.84%
+1.64%
ISDN Job Vacancy Trend in the City of London
Job postings citing ISDN as a proportion of all IT jobs advertised in the City of London.
ISDN Salary Trend in the City of London
3-month moving average salary quoted in jobs citing ISDN in the City of London.
ISDN Top 30 Co-occurring Skills and Capabilities in the City of London
For the 6 months to 25 April 2024, job vacancies citing ISDN also mentioned 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 City of London region with a requirement for ISDN.
ISDN Co-occurring Skills and Capabilities in the City of London 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: